Sensors.sch

EESchema Schematic File Version 2
LIBS:power
LIBS:device
LIBS:transistors
LIBS:conn
LIBS:linear
LIBS:regul
LIBS:74xx
LIBS:cmos4000
LIBS:adc-dac
LIBS:memory
LIBS:xilinx
LIBS:microcontrollers
LIBS:dsp
LIBS:microchip
LIBS:analog_switches
LIBS:motorola
LIBS:texas
LIBS:intel
LIBS:audio
LIBS:interface
LIBS:digital-audio
LIBS:philips
LIBS:display
LIBS:cypress
LIBS:siliconi
LIBS:opto
LIBS:atmel
LIBS:contrib
LIBS:valves
LIBS:Sensors
LIBS:Sensors-cache
EELAYER 25 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 2
Title "96B_Grove"
Date "2015-11-29"
Rev "C"
Comp "Linaro Ltd."
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L CONN_02X20 P1
U 1 1 55BC0074
P 5800 6450
F 0 "P1" H 5800 7500 50  0000 C CNN
F 1 "CONN_02X20" V 5800 6450 50  0000 C CNN
F 2 "Sensors:Socket_Strip_SMD_2x20_Pitch2mm" H 5800 5500 60  0001 C CNN
F 3 "" H 5800 5500 60  0000 C CNN
F 4 "Yxcon" H 2450 850 60  0001 C CNN "manf"
F 5 "F243-1220xxxSUx1" H 5800 6450 60  0001 C CNN "manf#"
	1    5800 6450
	1    0    0    -1  
$EndComp
$Comp
L CONN_01X04 P8
U 1 1 55BC070F
P 9850 5550
F 0 "P8" H 9850 5800 50  0000 C CNN
F 1 "I2C0" V 9950 5550 50  0000 C CNN
F 2 "Sensors:Grove_SMD_Connector" H 9850 5550 60  0001 C CNN
F 3 "" H 9850 5550 60  0000 C CNN
F 4 "320110032" H 2500 400 60  0001 C CNN "Seeed SKU"
F 5 "Taifeng" H 2500 400 60  0001 C CNN "manf"
F 6 "1125R-SMT-4P" H 9850 5550 60  0001 C CNN "manf#"
	1    9850 5550
	1    0    0    -1  
$EndComp
$Comp
L CONN_01X04 P11
U 1 1 55BC07A4
P 10900 5550
F 0 "P11" H 10900 5800 50  0000 C CNN
F 1 "I2C0" V 11000 5550 50  0000 C CNN
F 2 "Sensors:Grove4P" H 10900 5550 60  0001 C CNN
F 3 "" H 10900 5550 60  0000 C CNN
F 4 "320110033" H 2450 400 60  0001 C CNN "Seeed SKU"
F 5 "Taifeng" H 2450 400 60  0001 C CNN "manf"
F 6 "1125S-4P" H 10900 5550 60  0001 C CNN "manf#"
	1    10900 5550
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR01
U 1 1 55BDFE9A
P 9650 5700
F 0 "#PWR01" H 9650 5450 50  0001 C CNN
F 1 "GND" H 9650 5550 50  0000 C CNN
F 2 "" H 9650 5700 60  0000 C CNN
F 3 "" H 9650 5700 60  0000 C CNN
	1    9650 5700
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR02
U 1 1 55BDFED8
P 10700 5700
F 0 "#PWR02" H 10700 5450 50  0001 C CNN
F 1 "GND" H 10700 5550 50  0000 C CNN
F 2 "" H 10700 5700 60  0000 C CNN
F 3 "" H 10700 5700 60  0000 C CNN
	1    10700 5700
	1    0    0    -1  
$EndComp
Text GLabel 10650 5600 0    60   Input ~ 0
+5V
Text GLabel 9600 5600 0    60   Input ~ 0
+5V
Text GLabel 1100 4925 0    60   Input ~ 0
+1V8
Text GLabel 4300 4925 2    60   Input ~ 0
+5V
Text GLabel 2100 5525 0    60   Output ~ 0
96UART0_RX
Text GLabel 2100 5625 0    60   Input ~ 0
96UART0_TX
$Comp
L GND #PWR03
U 1 1 55BE8D17
P 3300 5725
F 0 "#PWR03" H 3300 5475 50  0001 C CNN
F 1 "GND" H 3300 5575 50  0000 C CNN
F 2 "" H 3300 5725 60  0000 C CNN
F 3 "" H 3300 5725 60  0000 C CNN
	1    3300 5725
	1    0    0    -1  
$EndComp
Text GLabel 3300 5525 2    60   BiDi ~ 0
PD1_TX
Text GLabel 3300 5625 2    60   BiDi ~ 0
PD0_RX
Text GLabel 2100 5725 0    60   Input ~ 0
+1V8
$Comp
L C C13
U 1 1 55BE976B
P 1200 5125
F 0 "C13" H 1225 5225 50  0000 L CNN
F 1 "100n" H 1225 5025 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603" H 1238 4975 30  0001 C CNN
F 3 "" H 1200 5125 60  0000 C CNN
F 4 "302010138" H 2650 25  60  0001 C CNN "Seeed SKU"
F 5 "Yageo" H 2650 25  60  0001 C CNN "manf"
F 6 "CC0603KRX7R9BB104" H 2650 25  60  0001 C CNN "manf#"
	1    1200 5125
	1    0    0    -1  
$EndComp
$Comp
L C C14
U 1 1 55BE9952
P 4200 5125
F 0 "C14" H 4225 5225 50  0000 L CNN
F 1 "100n" H 4225 5025 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603" H 4238 4975 30  0001 C CNN
F 3 "" H 4200 5125 60  0000 C CNN
F 4 "302010138" H 2650 25  60  0001 C CNN "Seeed SKU"
F 5 "Yageo" H 2650 25  60  0001 C CNN "manf"
F 6 "CC0603KRX7R9BB104" H 2650 25  60  0001 C CNN "manf#"
	1    4200 5125
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR04
U 1 1 55BE99A8
P 4200 5275
F 0 "#PWR04" H 4200 5025 50  0001 C CNN
F 1 "GND" H 4200 5125 50  0000 C CNN
F 2 "" H 4200 5275 60  0000 C CNN
F 3 "" H 4200 5275 60  0000 C CNN
	1    4200 5275
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR05
U 1 1 55BE99F6
P 1200 5275
F 0 "#PWR05" H 1200 5025 50  0001 C CNN
F 1 "GND" H 1200 5125 50  0000 C CNN
F 2 "" H 1200 5275 60  0000 C CNN
F 3 "" H 1200 5275 60  0000 C CNN
	1    1200 5275
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR06
U 1 1 55BEA06E
P 6800 5500
F 0 "#PWR06" H 6800 5250 50  0001 C CNN
F 1 "GND" H 6800 5350 50  0000 C CNN
F 2 "" H 6800 5500 60  0000 C CNN
F 3 "" H 6800 5500 60  0000 C CNN
	1    6800 5500
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR07
U 1 1 55BEA10A
P 5100 7400
F 0 "#PWR07" H 5100 7150 50  0001 C CNN
F 1 "GND" H 5100 7250 50  0000 C CNN
F 2 "" H 5100 7400 60  0000 C CNN
F 3 "" H 5100 7400 60  0000 C CNN
	1    5100 7400
	1    0    0    -1  
$EndComp
Text GLabel 5400 7300 0    60   Output ~ 0
+5V
Text GLabel 5400 5700 0    60   Output ~ 0
96UART0_TX
Text GLabel 5400 5800 0    60   Input ~ 0
96UART0_RX
$Comp
L GND #PWR08
U 1 1 55BEAA68
P 4700 5500
F 0 "#PWR08" H 4700 5250 50  0001 C CNN
F 1 "GND" H 4700 5350 50  0000 C CNN
F 2 "" H 4700 5500 60  0000 C CNN
F 3 "" H 4700 5500 60  0000 C CNN
	1    4700 5500
	1    0    0    -1  
$EndComp
$Comp
L AP1117D33 U1
U 1 1 55BEAC34
P 9650 1400
F 0 "U1" H 9750 1150 50  0000 C CNN
F 1 "CJT1117-3.3" H 9650 1650 50  0000 C CNN
F 2 "Sensors:SOT223" H 9650 1400 60  0001 C CNN
F 3 "" H 9650 1400 60  0000 C CNN
F 4 "310030097" H 3950 1100 60  0001 C CNN "Seeed SKU"
F 5 "Jiangsu Changjiang" H 3950 1100 60  0001 C CNN "manf"
F 6 "CJT1117-3.3" H 3950 1100 60  0001 C CNN "manf#"
	1    9650 1400
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR09
U 1 1 55BEB06A
P 9650 1800
F 0 "#PWR09" H 9650 1550 50  0001 C CNN
F 1 "GND" H 9650 1650 50  0000 C CNN
F 2 "" H 9650 1800 60  0000 C CNN
F 3 "" H 9650 1800 60  0000 C CNN
	1    9650 1800
	1    0    0    -1  
$EndComp
$Comp
L CP C2
U 1 1 55BEB167
P 10050 1650
F 0 "C2" H 10075 1750 50  0000 L CNN
F 1 "2u2" H 10075 1550 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805" H 10088 1500 30  0001 C CNN
F 3 "" H 10050 1650 60  0000 C CNN
F 4 "302010148" H 3950 1100 60  0001 C CNN "Seeed SKU"
F 5 "Yageo" H 3950 1100 60  0001 C CNN "manf"
F 6 "CC0805KKX7R8BB225" H 3950 1100 60  0001 C CNN "manf#"
	1    10050 1650
	1    0    0    -1  
$EndComp
Text GLabel 9600 5400 0    60   BiDi ~ 0
I2C0_SCL_5
Text GLabel 9600 5500 0    60   BiDi ~ 0
I2C0_SDA_5
Text GLabel 10650 5400 0    60   BiDi ~ 0
I2C0_SCL_5
Text GLabel 10650 5500 0    60   BiDi ~ 0
I2C0_SDA_5
$Comp
L TXS0108E U5
U 1 1 55C4F4C8
P 2750 7200
F 0 "U5" H 2750 7150 60  0000 C CNN
F 1 "TXS0108E" H 2750 6650 60  0000 C CNN
F 2 "Housings_SSOP:SSOP-20_4.4x6.5mm_Pitch0.65mm" H 2750 7200 60  0001 C CNN
F 3 "" H 2750 7200 60  0000 C CNN
F 4 "310050026" H 2750 7200 60  0001 C CNN "Seeed SKU"
F 5 "TI" H 2650 1400 60  0001 C CNN "manf"
F 6 "TXS0108EPWR" H 2650 1400 60  0001 C CNN "manf#"
	1    2750 7200
	1    0    0    -1  
$EndComp
Text GLabel 2100 5025 0    60   BiDi ~ 0
GPIO_A
Text GLabel 2100 4825 0    60   BiDi ~ 0
GPIO_B
Text GLabel 1675 7100 0    60   BiDi ~ 0
GPIO_I
Text GLabel 1675 7000 0    60   BiDi ~ 0
GPIO_J
Text GLabel 3300 5025 2    60   BiDi ~ 0
GPIO_A_5
Text GLabel 3300 4825 2    60   BiDi ~ 0
GPIO_B_5
Text GLabel 3800 7100 2    60   BiDi ~ 0
GPIO_I_3
Text GLabel 3800 7000 2    60   BiDi ~ 0
GPIO_J_3
Text GLabel 1400 2825 0    60   BiDi ~ 0
I2C0_SDA
Text GLabel 1400 3400 0    60   BiDi ~ 0
I2C0_SCL
Text GLabel 1900 2825 2    60   BiDi ~ 0
I2C0_SDA_5
Text GLabel 1900 3400 2    60   BiDi ~ 0
I2C0_SCL_5
Text GLabel 900  6800 0    60   Input ~ 0
+1V8
Text GLabel 1675 7600 0    60   Input ~ 0
+1V8
$Comp
L C C15
U 1 1 55C52044
P 1000 7000
F 0 "C15" H 1025 7100 50  0000 L CNN
F 1 "100n" H 1025 6900 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603" H 1038 6850 30  0001 C CNN
F 3 "" H 1000 7000 60  0000 C CNN
F 4 "302010138" H 2450 800 60  0001 C CNN "Seeed SKU"
F 5 "Yageo" H 2450 800 60  0001 C CNN "manf"
F 6 "CC0603KRX7R9BB104" H 2450 800 60  0001 C CNN "manf#"
	1    1000 7000
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR010
U 1 1 55C520B5
P 1000 7150
F 0 "#PWR010" H 1000 6900 50  0001 C CNN
F 1 "GND" H 1000 7000 50  0000 C CNN
F 2 "" H 1000 7150 60  0000 C CNN
F 3 "" H 1000 7150 60  0000 C CNN
	1    1000 7150
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR011
U 1 1 55C52215
P 3150 7600
F 0 "#PWR011" H 3150 7350 50  0001 C CNN
F 1 "GND" H 3150 7450 50  0000 C CNN
F 2 "" H 3150 7600 60  0000 C CNN
F 3 "" H 3150 7600 60  0000 C CNN
	1    3150 7600
	1    0    0    -1  
$EndComp
$Comp
L C C16
U 1 1 55C5250F
P 4550 7000
F 0 "C16" H 4575 7100 50  0000 L CNN
F 1 "100n" H 4575 6900 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603" H 4588 6850 30  0001 C CNN
F 3 "" H 4550 7000 60  0000 C CNN
F 4 "302010138" H 3000 800 60  0001 C CNN "Seeed SKU"
F 5 "Yageo" H 3000 800 60  0001 C CNN "manf"
F 6 "CC0603KRX7R9BB104" H 3000 800 60  0001 C CNN "manf#"
	1    4550 7000
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR012
U 1 1 55C5257D
P 4550 7150
F 0 "#PWR012" H 4550 6900 50  0001 C CNN
F 1 "GND" H 4550 7000 50  0000 C CNN
F 2 "" H 4550 7150 60  0000 C CNN
F 3 "" H 4550 7150 60  0000 C CNN
	1    4550 7150
	1    0    0    -1  
$EndComp
Text GLabel 5400 6200 0    60   BiDi ~ 0
I2C0_SCL
Text GLabel 5400 6300 0    60   BiDi ~ 0
I2C0_SDA
Text GLabel 5400 6400 0    60   BiDi ~ 0
I2C1_SCL
Text GLabel 5400 6500 0    60   BiDi ~ 0
I2C1_SDA
Text GLabel 5400 6600 0    60   BiDi ~ 0
GPIO_A
Text GLabel 6200 6600 2    60   BiDi ~ 0
GPIO_B
$Comp
L CP C1
U 1 1 55C57889
P 9200 1650
F 0 "C1" H 9225 1750 50  0000 L CNN
F 1 "2u2" H 9225 1550 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805" H 9238 1500 30  0001 C CNN
F 3 "" H 9200 1650 60  0000 C CNN
F 4 "302010148" H 3950 1100 60  0001 C CNN "Seeed SKU"
F 5 "Yageo" H 3950 1100 60  0001 C CNN "manf"
F 6 "CC0805KKX7R8BB225" H 3950 1100 60  0001 C CNN "manf#"
	1    9200 1650
	1    0    0    -1  
$EndComp
Text GLabel 5400 6000 0    60   Output ~ 0
96UART1_TX
Text GLabel 5400 6100 0    60   Input ~ 0
96UART1_RX
$Comp
L microUSB-B CON1
U 1 1 55C60FA5
P 1550 1350
F 0 "CON1" H 1400 1800 60  0000 C CNN
F 1 "CONSOLE" H 1550 1150 60  0000 C CNN
F 2 "Sensors:USB_MICRO_B_ST-USB-001E" H 1650 1350 60  0001 C CNN
F 3 "" H 1650 1350 60  0000 C CNN
F 4 "320010015" H 1550 1350 60  0001 C CNN "Seeed SKU"
F 5 "SUNTECH" H 1550 1350 60  0001 C CNN "manf"
F 6 "ST-USB-001E" H 1550 1350 60  0001 C CNN "manf#"
	1    1550 1350
	-1   0    0    -1  
$EndComp
$Comp
L GND #PWR013
U 1 1 55C61734
P 1150 1450
F 0 "#PWR013" H 1150 1200 50  0001 C CNN
F 1 "GND" H 1150 1300 50  0000 C CNN
F 2 "" H 1150 1450 60  0000 C CNN
F 3 "" H 1150 1450 60  0000 C CNN
	1    1150 1450
	1    0    0    -1  
$EndComp
$Comp
L R R8
U 1 1 55C618CA
P 3525 1150
F 0 "R8" V 3425 1150 50  0000 C CNN
F 1 "22R" V 3525 1150 50  0000 C CNN
F 2 "Sensors:R_0603_Seeed" V 3455 1150 30  0001 C CNN
F 3 "" H 3525 1150 30  0000 C CNN
F 4 "301010289" H 3525 1150 60  0001 C CNN "Seeed SKU"
F 5 "Yageo" H 3525 1150 60  0001 C CNN "manf"
F 6 "RC0603JR-0722RL" H 3525 1150 60  0001 C CNN "manf#"
	1    3525 1150
	0    1    1    0   
$EndComp
$Comp
L R R10
U 1 1 55C61B6B
P 3525 1250
F 0 "R10" V 3625 1250 50  0000 C CNN
F 1 "22R" V 3525 1250 50  0000 C CNN
F 2 "Sensors:R_0603_Seeed" V 3455 1250 30  0001 C CNN
F 3 "" H 3525 1250 30  0000 C CNN
F 4 "301010289" H 3575 -2100 60  0001 C CNN "Seeed SKU"
F 5 "Yageo" H 3575 -2100 60  0001 C CNN "manf"
F 6 "RC0603JR-0722RL" H 3575 -2100 60  0001 C CNN "manf#"
	1    3525 1250
	0    1    1    0   
$EndComp
$Comp
L C C11
U 1 1 55C61E54
P 3275 1450
F 0 "C11" H 3300 1550 50  0000 L CNN
F 1 "39p" H 3300 1350 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603" H 3313 1300 30  0001 C CNN
F 3 "" H 3275 1450 60  0000 C CNN
F 4 "302010126" H 3575 -2100 60  0001 C CNN "Seeed SKU"
F 5 "Yageo" H 3575 -2100 60  0001 C CNN "manf"
F 6 "CC0603JRNPO9BN390" H 3575 -2100 60  0001 C CNN "manf#"
	1    3275 1450
	1    0    0    -1  
$EndComp
$Comp
L C C10
U 1 1 55C61F3D
P 3075 1450
F 0 "C10" H 3100 1550 50  0000 L CNN
F 1 "39p" H 3100 1350 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603" H 3113 1300 30  0001 C CNN
F 3 "" H 3075 1450 60  0000 C CNN
F 4 "302010126" H 3575 -2100 60  0001 C CNN "Seeed SKU"
F 5 "Yageo" H 3575 -2100 60  0001 C CNN "manf"
F 6 "CC0603JRNPO9BN390" H 3575 -2100 60  0001 C CNN "manf#"
	1    3075 1450
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR014
U 1 1 55C6244A
P 3075 1650
F 0 "#PWR014" H 3075 1400 50  0001 C CNN
F 1 "GND" H 3075 1500 50  0000 C CNN
F 2 "" H 3075 1650 60  0000 C CNN
F 3 "" H 3075 1650 60  0000 C CNN
	1    3075 1650
	1    0    0    -1  
$EndComp
Text GLabel 3575 850  0    60   Input ~ 0
+1V8F
$Comp
L C C12
U 1 1 55C62BF1
P 3675 1850
F 0 "C12" H 3700 1950 50  0000 L CNN
F 1 "100n" H 3700 1750 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603" H 3713 1700 30  0001 C CNN
F 3 "" H 3675 1850 60  0000 C CNN
F 4 "302010138" H 3575 -2100 60  0001 C CNN "Seeed SKU"
F 5 "Yageo" H 3575 -2100 60  0001 C CNN "manf"
F 6 "CC0603KRX7R9BB104" H 3575 -2100 60  0001 C CNN "manf#"
	1    3675 1850
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR015
U 1 1 55C62C95
P 3675 2000
F 0 "#PWR015" H 3675 1750 50  0001 C CNN
F 1 "GND" H 3675 1850 50  0000 C CNN
F 2 "" H 3675 2000 60  0000 C CNN
F 3 "" H 3675 2000 60  0000 C CNN
	1    3675 2000
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR016
U 1 1 55C6311C
P 4325 2150
F 0 "#PWR016" H 4325 1900 50  0001 C CNN
F 1 "GND" H 4325 2000 50  0000 C CNN
F 2 "" H 4325 2150 60  0000 C CNN
F 3 "" H 4325 2150 60  0000 C CNN
	1    4325 2150
	1    0    0    -1  
$EndComp
$Comp
L R R9
U 1 1 55C63432
P 5225 1200
F 0 "R9" V 5305 1200 50  0000 C CNN
F 1 "10K" V 5225 1200 50  0000 C CNN
F 2 "Sensors:R_0603_Seeed" V 5155 1200 30  0001 C CNN
F 3 "" H 5225 1200 30  0000 C CNN
F 4 "301010299" H 3575 -2100 60  0001 C CNN "Seeed SKU"
F 5 "Yageo" H 3575 -2100 60  0001 C CNN "manf"
F 6 "RC0603FR-0710KL" H 3575 -2100 60  0001 C CNN "manf#"
	1    5225 1200
	0    1    1    0   
$EndComp
$Comp
L GND #PWR017
U 1 1 55C634DE
P 5625 1200
F 0 "#PWR017" H 5625 950 50  0001 C CNN
F 1 "GND" H 5725 1100 50  0000 C CNN
F 2 "" H 5625 1200 60  0000 C CNN
F 3 "" H 5625 1200 60  0000 C CNN
	1    5625 1200
	1    0    0    -1  
$EndComp
Text GLabel 5075 1000 2    60   Input ~ 0
96UART1_TX
Text GLabel 5075 900  2    60   Output ~ 0
96UART1_RX
Text Notes 1450 1950 0    60   ~ 0
CONSOLE \nmicroUSB
Text Notes 1200 4525 0    60   ~ 0
LEVEL\nSHIFTERS
Text Notes 9300 4400 0    60   ~ 0
GROVE CONNECTORS
Text Notes 5550 7700 0    60   ~ 0
96BOARDS\nLS CONNECTOR
NoConn ~ 5550 5600
NoConn ~ 6050 6200
NoConn ~ 6050 6300
NoConn ~ 6050 6400
NoConn ~ 6050 6500
Text GLabel 6200 7300 2    60   Output ~ 0
PWR_IN
NoConn ~ 2000 1350
$Comp
L TXB0108PW U4
U 1 1 55C6883D
P 2750 4625
F 0 "U4" H 2750 4575 60  0000 C CNN
F 1 "TXB0108PW" H 2750 3375 60  0000 C CNN
F 2 "Housings_SSOP:SSOP-20_4.4x6.5mm_Pitch0.65mm" H 2750 3575 60  0001 C CNN
F 3 "" H 2750 3575 60  0000 C CNN
F 4 "310050024" H 2750 4625 60  0001 C CNN "Seeed SKU"
F 5 "TI" H 2650 25  60  0001 C CNN "manf"
F 6 "TXB0108PW" H 2650 25  60  0001 C CNN "manf#"
	1    2750 4625
	1    0    0    -1  
$EndComp
$Comp
L FT230XS U3
U 1 1 55C6115C
P 4375 1600
F 0 "U3" H 4375 2550 60  0000 C CNN
F 1 "FT230XS" H 4525 1150 60  0000 L CNN
F 2 "Housings_SSOP:SSOP-16_3.9x4.9mm_Pitch0.635mm" H 4375 2450 60  0001 C CNN
F 3 "" H 4375 1750 60  0000 C CNN
F 4 "310070030" H 3575 -2100 60  0001 C CNN "Seeed SKU"
F 5 "FTDI" H 3575 -2100 60  0001 C CNN "manf"
F 6 "FT230XS-R" H 3575 -2100 60  0001 C CNN "manf#"
	1    4375 1600
	1    0    0    -1  
$EndComp
Text GLabel 6200 5600 2    60   Input ~ 0
PWR_BTN
Text GLabel 6200 5700 2    60   Input ~ 0
RST_BTN
Text GLabel 5525 1600 2    60   Output ~ 0
PWR_BTN
Text GLabel 5525 1700 2    60   Output ~ 0
RST_BTN
$Comp
L R R11
U 1 1 55CAA056
P 5225 1600
F 0 "R11" V 5275 1800 50  0000 C CNN
F 1 "220R" V 5225 1600 50  0000 C CNN
F 2 "Sensors:R_0603_Seeed" V 5155 1600 30  0001 C CNN
F 3 "" H 5225 1600 30  0000 C CNN
F 4 "301010163" H 3575 -2100 60  0001 C CNN "Seeed SKU"
F 5 "Yageo" H 3575 -2100 60  0001 C CNN "manf"
F 6 "RC0603JR-07220RL" H 3575 -2100 60  0001 C CNN "manf#"
	1    5225 1600
	0    1    1    0   
$EndComp
$Comp
L R R12
U 1 1 55CAA1D4
P 5225 1700
F 0 "R12" V 5275 1900 50  0000 C CNN
F 1 "220R" V 5225 1700 50  0000 C CNN
F 2 "Sensors:R_0603_Seeed" V 5155 1700 30  0001 C CNN
F 3 "" H 5225 1700 30  0000 C CNN
F 4 "301010163" H 3575 -2100 60  0001 C CNN "Seeed SKU"
F 5 "Yageo" H 3575 -2100 60  0001 C CNN "manf"
F 6 "RC0603JR-07220RL" H 3575 -2100 60  0001 C CNN "manf#"
	1    5225 1700
	0    1    1    0   
$EndComp
$Comp
L GND #PWR018
U 1 1 55CBD558
P 7150 1475
F 0 "#PWR018" H 7150 1225 50  0001 C CNN
F 1 "GND" H 7150 1325 50  0000 C CNN
F 2 "" H 7150 1475 60  0000 C CNN
F 3 "" H 7150 1475 60  0000 C CNN
	1    7150 1475
	1    0    0    -1  
$EndComp
$Comp
L CP C4
U 1 1 55CBD62F
P 7500 1325
F 0 "C4" H 7525 1425 50  0000 L CNN
F 1 "2u2" H 7525 1225 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805" H 7538 1175 30  0001 C CNN
F 3 "" H 7500 1325 60  0000 C CNN
F 4 "302010148" H 1450 -25 60  0001 C CNN "Seeed SKU"
F 5 "Yageo" H 1450 -25 60  0001 C CNN "manf"
F 6 "CC0805KKX7R8BB225" H 1450 -25 60  0001 C CNN "manf#"
	1    7500 1325
	1    0    0    -1  
$EndComp
Text GLabel 7700 1125 2    60   Output ~ 0
+1V8F
Text GLabel 6700 1125 0    60   Input ~ 0
+3V3F
Text GLabel 3625 1650 0    60   Output ~ 0
+3V3F
Text GLabel 5400 7200 0    60   Output ~ 0
+1V8
$Comp
L PWR_FLAG #FLG019
U 1 1 55CD081A
P 1200 4825
F 0 "#FLG019" H 1200 4920 50  0001 C CNN
F 1 "PWR_FLAG" H 1200 5005 50  0000 C CNN
F 2 "" H 1200 4825 60  0000 C CNN
F 3 "" H 1200 4825 60  0000 C CNN
	1    1200 4825
	1    0    0    -1  
$EndComp
Text GLabel 5400 5900 0    60   Output ~ 0
96UART0_RTS
Text GLabel 6200 5800 2    60   Output ~ 0
SPI0_SCK
Text GLabel 6200 5900 2    60   Input ~ 0
SPI0_MISO
Text GLabel 6200 6000 2    60   Output ~ 0
SPI0_CS
Text GLabel 6200 6100 2    60   Output ~ 0
SPI0_MOSI
Text GLabel 6200 6800 2    60   BiDi ~ 0
GPIO_F
Text GLabel 5400 6800 0    60   BiDi ~ 0
GPIO_E
Text GLabel 2100 5425 0    60   Input ~ 0
SPI0_SCK
Text GLabel 2100 5325 0    60   Output ~ 0
SPI0_MISO
Text GLabel 2100 5225 0    60   Input ~ 0
SPI0_CS
Text GLabel 2100 5125 0    60   Input ~ 0
SPI0_MOSI
Text GLabel 3300 5425 2    60   Output ~ 0
SPI0_SCK_5
Text GLabel 3300 5325 2    60   Input ~ 0
SPI0_MISO_5
Text GLabel 3300 5225 2    60   Output ~ 0
SPI0_CS_5
Text GLabel 3300 5125 2    60   Output ~ 0
SPI0_MOSI_5
Text GLabel 3800 6700 2    60   BiDi ~ 0
GPIO_L_3
Text GLabel 5075 1100 2    60   Output ~ 0
TEST_RESET
Text GLabel 1675 6900 0    60   BiDi ~ 0
GPIO_K
Text GLabel 3800 6900 2    60   BiDi ~ 0
GPIO_K_3
$Comp
L CONN_01X02 P10
U 1 1 561584BD
P 5425 1450
F 0 "P10" H 5425 1600 50  0000 C CNN
F 1 "CBUS" V 5525 1450 50  0000 C CNN
F 2 "Sensors:Pin_Header_Straight_1x02_Pitch2mm" H 5425 1450 60  0001 C CNN
F 3 "" H 5425 1450 60  0000 C CNN
	1    5425 1450
	1    0    0    -1  
$EndComp
$Comp
L CONN_01X04 G4
U 1 1 5616B627
P 9850 4850
F 0 "G4" H 9850 5100 50  0000 C CNN
F 1 "IJ" V 9950 4850 50  0000 C CNN
F 2 "Sensors:Grove4P" H 9850 4850 60  0001 C CNN
F 3 "" H 9850 4850 60  0000 C CNN
F 4 "320110033" H 1400 450 60  0001 C CNN "Seeed SKU"
F 5 "Taifeng" H 1400 450 60  0001 C CNN "manf"
F 6 "1125S-4P" H 9850 4850 60  0001 C CNN "manf#"
	1    9850 4850
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR020
U 1 1 5616B62D
P 9650 5000
F 0 "#PWR020" H 9650 4750 50  0001 C CNN
F 1 "GND" H 9650 4850 50  0000 C CNN
F 2 "" H 9650 5000 60  0000 C CNN
F 3 "" H 9650 5000 60  0000 C CNN
	1    9650 5000
	1    0    0    -1  
$EndComp
Text GLabel 9600 4900 0    60   Input ~ 0
+3V3
Text GLabel 9600 4700 0    60   BiDi ~ 0
GPIO_I_3
Text GLabel 9600 4800 0    60   BiDi ~ 0
GPIO_J_3
$Comp
L CONN_02X03 P7
U 1 1 5616A1C6
P 9950 3900
F 0 "P7" H 9950 4100 50  0000 C CNN
F 1 "96B_SPI" H 9950 3700 50  0000 C CNN
F 2 "Pin_Headers:Pin_Header_Straight_2x03" H 9950 2700 60  0001 C CNN
F 3 "" H 9950 2700 60  0000 C CNN
F 4 "320020003" H 9950 3900 60  0001 C CNN "Seeed SKU"
F 5 "Yxcon" H 9950 3900 60  0001 C CNN "manf"
F 6 "P125-1203A0BS116A1" H 9950 3900 60  0001 C CNN "manf#"
	1    9950 3900
	1    0    0    -1  
$EndComp
Text GLabel 9650 3800 0    60   Output ~ 0
SPI0_MISO_5
Text GLabel 10250 3800 2    60   Input ~ 0
VIO
Text GLabel 9650 3900 0    60   Input ~ 0
SPI0_SCK_5
Text GLabel 10250 3900 2    60   Input ~ 0
SPI0_MOSI_5
Text GLabel 9650 4000 0    60   Input ~ 0
SPI0_CS_5
$Comp
L GND #PWR021
U 1 1 5616A1D1
P 10850 4000
F 0 "#PWR021" H 10850 3750 50  0001 C CNN
F 1 "GND" H 10850 3850 50  0000 C CNN
F 2 "" H 10850 4000 60  0000 C CNN
F 3 "" H 10850 4000 60  0000 C CNN
	1    10850 4000
	1    0    0    -1  
$EndComp
Text GLabel 8550 4800 0    60   BiDi ~ 0
GPIO_H_3
Text GLabel 8550 4700 0    60   BiDi ~ 0
GPIO_G_3
Text GLabel 8550 4900 0    60   Input ~ 0
+3V3
$Comp
L GND #PWR022
U 1 1 55C535E8
P 8600 5000
F 0 "#PWR022" H 8600 4750 50  0001 C CNN
F 1 "GND" H 8600 4850 50  0000 C CNN
F 2 "" H 8600 5000 60  0000 C CNN
F 3 "" H 8600 5000 60  0000 C CNN
	1    8600 5000
	1    0    0    -1  
$EndComp
$Comp
L CONN_01X04 G3
U 1 1 55C534B2
P 8800 4850
F 0 "G3" H 8800 5100 50  0000 C CNN
F 1 "GH" V 8900 4850 50  0000 C CNN
F 2 "Sensors:Grove4P" H 8800 4850 60  0001 C CNN
F 3 "" H 8800 4850 60  0000 C CNN
F 4 "320110033" H 350 450 60  0001 C CNN "Seeed SKU"
F 5 "Taifeng" H 350 450 60  0001 C CNN "manf"
F 6 "1125S-4P" H 8800 4850 60  0001 C CNN "manf#"
	1    8800 4850
	1    0    0    -1  
$EndComp
Text GLabel 7500 4800 0    60   BiDi ~ 0
GPIO_F_3
Text GLabel 7500 4700 0    60   BiDi ~ 0
GPIO_E_3
Text GLabel 7500 4900 0    60   Input ~ 0
+3V3
$Comp
L GND #PWR023
U 1 1 561DB32B
P 7550 5000
F 0 "#PWR023" H 7550 4750 50  0001 C CNN
F 1 "GND" H 7550 4850 50  0000 C CNN
F 2 "" H 7550 5000 60  0000 C CNN
F 3 "" H 7550 5000 60  0000 C CNN
	1    7550 5000
	1    0    0    -1  
$EndComp
$Comp
L CONN_01X04 G2
U 1 1 561DB333
P 7750 4850
F 0 "G2" H 7750 5100 50  0000 C CNN
F 1 "EF" V 7850 4850 50  0000 C CNN
F 2 "Sensors:Grove_SMD_Connector" H 7750 4850 60  0001 C CNN
F 3 "" H 7750 4850 60  0000 C CNN
F 4 "320110032" H -700 450 60  0001 C CNN "Seeed SKU"
F 5 "Taifeng" H -700 450 60  0001 C CNN "manf"
F 6 "1125R-SMT-4P" H 7750 4850 60  0001 C CNN "manf#"
	1    7750 4850
	1    0    0    -1  
$EndComp
$Comp
L CONN_01X04 P13
U 1 1 561DD71A
P 9850 6150
F 0 "P13" H 9850 6400 50  0000 C CNN
F 1 "I2C1" V 9950 6150 50  0000 C CNN
F 2 "Sensors:Grove4P" H 9850 6150 60  0001 C CNN
F 3 "" H 9850 6150 60  0000 C CNN
F 4 "320110033" H 1400 1000 60  0001 C CNN "Seeed SKU"
F 5 "Taifeng" H 1400 1000 60  0001 C CNN "manf"
F 6 "1125S-4P" H 9850 6150 60  0001 C CNN "manf#"
	1    9850 6150
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR024
U 1 1 561DD720
P 9650 6300
F 0 "#PWR024" H 9650 6050 50  0001 C CNN
F 1 "GND" H 9650 6150 50  0000 C CNN
F 2 "" H 9650 6300 60  0000 C CNN
F 3 "" H 9650 6300 60  0000 C CNN
	1    9650 6300
	1    0    0    -1  
$EndComp
Text GLabel 9600 6200 0    60   Input ~ 0
+3V3
Text GLabel 9600 6000 0    60   BiDi ~ 0
I2C1_SCL_3
Text GLabel 9600 6100 0    60   BiDi ~ 0
I2C1_SDA_3
$Comp
L CONN_01X04 P14
U 1 1 5620C93C
P 10900 6150
F 0 "P14" H 10900 6400 50  0000 C CNN
F 1 "I2C1" V 11000 6150 50  0000 C CNN
F 2 "Sensors:Grove4P" H 10900 6150 60  0001 C CNN
F 3 "" H 10900 6150 60  0000 C CNN
F 4 "320110033" H 2450 1000 60  0001 C CNN "Seeed SKU"
F 5 "Taifeng" H 2450 1000 60  0001 C CNN "manf"
F 6 "1125S-4P" H 10900 6150 60  0001 C CNN "manf#"
	1    10900 6150
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR025
U 1 1 5620C942
P 10700 6300
F 0 "#PWR025" H 10700 6050 50  0001 C CNN
F 1 "GND" H 10700 6150 50  0000 C CNN
F 2 "" H 10700 6300 60  0000 C CNN
F 3 "" H 10700 6300 60  0000 C CNN
	1    10700 6300
	1    0    0    -1  
$EndComp
Text GLabel 10650 6200 0    60   Input ~ 0
+3V3
Text GLabel 10650 6000 0    60   BiDi ~ 0
I2C1_SCL_3
Text GLabel 10650 6100 0    60   BiDi ~ 0
I2C1_SDA_3
$Sheet
S 9150 3000 1250 350 
U 562C3B67
F0 "Duino section" 60
F1 "Sensors-duino.sch" 60
$EndSheet
$Comp
L XC6206_SOT23 U2
U 1 1 55CBD391
P 7150 1275
F 0 "U2" H 7150 1575 60  0000 C CNN
F 1 "XC6206" H 7350 1575 60  0000 L CNN
F 2 "Sensors:SOT-23_Seeed" H 7150 1275 60  0001 C CNN
F 3 "" H 7150 1275 60  0000 C CNN
F 4 "310030016" H 1450 -25 60  0001 C CNN "Seeed SKU"
F 5 "Torex" H 1450 -25 60  0001 C CNN "manf"
F 6 "XC6206P182MR" H 1450 -25 60  0001 C CNN "manf#"
	1    7150 1275
	1    0    0    -1  
$EndComp
Text GLabel 10425 1400 2    60   Output ~ 0
+3V3
Text GLabel 8750 1400 0    60   Input ~ 0
+5V
$Comp
L PWR_FLAG #FLG026
U 1 1 55C65C3C
P 9200 1150
F 0 "#FLG026" H 9200 1245 50  0001 C CNN
F 1 "PWR_FLAG" H 9200 1330 50  0000 C CNN
F 2 "" H 9200 1150 60  0000 C CNN
F 3 "" H 9200 1150 60  0000 C CNN
	1    9200 1150
	1    0    0    -1  
$EndComp
Text GLabel 1675 6700 0    60   BiDi ~ 0
GPIO_L
Text GLabel 4650 6800 2    60   Input ~ 0
+3V3
$Comp
L C_Small C19
U 1 1 563FD0E5
P 8850 1650
F 0 "C19" H 8860 1720 50  0000 L CNN
F 1 "10u" V 8900 1425 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805" H 8850 1650 60  0001 C CNN
F 3 "" H 8850 1650 60  0000 C CNN
F 4 "302010178" H 8850 1650 60  0001 C CNN "Seeed SKU"
F 5 "Yageo" H 8850 1650 60  0001 C CNN "manf"
F 6 "CC0805KKX5R8BB106" H 8850 1650 60  0001 C CNN "manf#"
	1    8850 1650
	1    0    0    -1  
$EndComp
Text GLabel 1675 7500 0    60   BiDi ~ 0
GPIO_E
Text GLabel 1675 7400 0    60   BiDi ~ 0
GPIO_F
Text GLabel 1675 7300 0    60   BiDi ~ 0
GPIO_G
Text GLabel 1675 7200 0    60   BiDi ~ 0
GPIO_H
Text GLabel 3800 7500 2    60   BiDi ~ 0
GPIO_E_3
Text GLabel 3800 7400 2    60   BiDi ~ 0
GPIO_F_3
Text GLabel 3800 7300 2    60   BiDi ~ 0
GPIO_G_3
Text GLabel 3800 7200 2    60   BiDi ~ 0
GPIO_H_3
Text GLabel 5400 6900 0    60   BiDi ~ 0
GPIO_G
Text GLabel 5400 7000 0    60   BiDi ~ 0
GPIO_I
Text GLabel 6200 6900 2    60   BiDi ~ 0
GPIO_H
Text GLabel 6200 7000 2    60   BiDi ~ 0
GPIO_J
Text GLabel 1900 3050 2    60   Input ~ 0
+5V
Text GLabel 1400 3050 0    60   Input ~ 0
+1V8
$Comp
L R R18
U 1 1 56594658
P 1875 2650
F 0 "R18" V 1950 2650 50  0000 C CNN
F 1 "10K" V 1875 2650 50  0000 C CNN
F 2 "Sensors:R_0603_Seeed" V 1805 2650 30  0001 C CNN
F 3 "" H 1875 2650 30  0000 C CNN
F 4 "301010299" H 1850 -2225 60  0001 C CNN "Seeed SKU"
F 5 "Yageo" H 1850 -2225 60  0001 C CNN "manf"
F 6 "RC0603FR-0710KL" H 1850 -2225 60  0001 C CNN "manf#"
	1    1875 2650
	1    0    0    -1  
$EndComp
$Comp
L R R19
U 1 1 56594717
P 1875 3225
F 0 "R19" V 1955 3225 50  0000 C CNN
F 1 "10K" V 1875 3225 50  0000 C CNN
F 2 "Sensors:R_0603_Seeed" V 1805 3225 30  0001 C CNN
F 3 "" H 1875 3225 30  0000 C CNN
F 4 "301010299" H 1750 -1650 60  0001 C CNN "Seeed SKU"
F 5 "Yageo" H 1750 -1650 60  0001 C CNN "manf"
F 6 "RC0603FR-0710KL" H 1750 -1650 60  0001 C CNN "manf#"
	1    1875 3225
	1    0    0    -1  
$EndComp
$Comp
L R R16
U 1 1 56595348
P 1425 2650
F 0 "R16" V 1350 2650 50  0000 C CNN
F 1 "10K" V 1425 2650 50  0000 C CNN
F 2 "Sensors:R_0603_Seeed" V 1355 2650 30  0001 C CNN
F 3 "" H 1425 2650 30  0000 C CNN
F 4 "301010299" H 2900 -2225 60  0001 C CNN "Seeed SKU"
F 5 "Yageo" H 2900 -2225 60  0001 C CNN "manf"
F 6 "RC0603FR-0710KL" H 2900 -2225 60  0001 C CNN "manf#"
	1    1425 2650
	1    0    0    -1  
$EndComp
$Comp
L R R17
U 1 1 5659534E
P 1425 3225
F 0 "R17" V 1350 3225 50  0000 C CNN
F 1 "10K" V 1425 3225 50  0000 C CNN
F 2 "Sensors:R_0603_Seeed" V 1355 3225 30  0001 C CNN
F 3 "" H 1425 3225 30  0000 C CNN
F 4 "301010299" H 2800 -1650 60  0001 C CNN "Seeed SKU"
F 5 "Yageo" H 2800 -1650 60  0001 C CNN "manf"
F 6 "RC0603FR-0710KL" H 2800 -1650 60  0001 C CNN "manf#"
	1    1425 3225
	1    0    0    -1  
$EndComp
Text GLabel 3250 2825 0    60   BiDi ~ 0
I2C1_SDA
Text GLabel 3250 3400 0    60   BiDi ~ 0
I2C1_SCL
Text GLabel 3750 2825 2    60   BiDi ~ 0
I2C1_SDA_3
Text GLabel 3750 3400 2    60   BiDi ~ 0
I2C1_SCL_3
Text GLabel 3750 3050 2    60   Input ~ 0
+3V3
Text GLabel 3250 3050 0    60   Input ~ 0
+1V8
$Comp
L R R25
U 1 1 56596EF2
P 3725 2650
F 0 "R25" V 3800 2650 50  0000 C CNN
F 1 "10K" V 3725 2650 50  0000 C CNN
F 2 "Sensors:R_0603_Seeed" V 3655 2650 30  0001 C CNN
F 3 "" H 3725 2650 30  0000 C CNN
F 4 "301010299" H 3700 -3200 60  0001 C CNN "Seeed SKU"
F 5 "Yageo" H 3700 -3200 60  0001 C CNN "manf"
F 6 "RC0603FR-0710KL" H 3700 -3200 60  0001 C CNN "manf#"
	1    3725 2650
	1    0    0    -1  
$EndComp
$Comp
L R R26
U 1 1 56596EF8
P 3725 3225
F 0 "R26" V 3805 3225 50  0000 C CNN
F 1 "10K" V 3725 3225 50  0000 C CNN
F 2 "Sensors:R_0603_Seeed" V 3655 3225 30  0001 C CNN
F 3 "" H 3725 3225 30  0000 C CNN
F 4 "301010299" H 3600 -2625 60  0001 C CNN "Seeed SKU"
F 5 "Yageo" H 3600 -2625 60  0001 C CNN "manf"
F 6 "RC0603FR-0710KL" H 3600 -2625 60  0001 C CNN "manf#"
	1    3725 3225
	1    0    0    -1  
$EndComp
$Comp
L R R23
U 1 1 56596F06
P 3275 2650
F 0 "R23" V 3200 2650 50  0000 C CNN
F 1 "10K" V 3275 2650 50  0000 C CNN
F 2 "Sensors:R_0603_Seeed" V 3205 2650 30  0001 C CNN
F 3 "" H 3275 2650 30  0000 C CNN
F 4 "301010299" H 4750 -3200 60  0001 C CNN "Seeed SKU"
F 5 "Yageo" H 4750 -3200 60  0001 C CNN "manf"
F 6 "RC0603FR-0710KL" H 4750 -3200 60  0001 C CNN "manf#"
	1    3275 2650
	1    0    0    -1  
$EndComp
$Comp
L R R24
U 1 1 56596F0C
P 3275 3225
F 0 "R24" V 3200 3225 50  0000 C CNN
F 1 "10K" V 3275 3225 50  0000 C CNN
F 2 "Sensors:R_0603_Seeed" V 3205 3225 30  0001 C CNN
F 3 "" H 3275 3225 30  0000 C CNN
F 4 "301010299" H 4650 -2625 60  0001 C CNN "Seeed SKU"
F 5 "Yageo" H 4650 -2625 60  0001 C CNN "manf"
F 6 "RC0603FR-0710KL" H 4650 -2625 60  0001 C CNN "manf#"
	1    3275 3225
	1    0    0    -1  
$EndComp
$Comp
L C_Small C22
U 1 1 565A0B7F
P 10325 1650
F 0 "C22" H 10335 1720 50  0000 L CNN
F 1 "10u" V 10375 1425 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805" H 10325 1650 60  0001 C CNN
F 3 "" H 10325 1650 60  0000 C CNN
F 4 "302010178" H 10325 1650 60  0001 C CNN "Seeed SKU"
F 5 "Yageo" H 10325 1650 60  0001 C CNN "manf"
F 6 "CC0805KKX5R8BB106" H 10325 1650 60  0001 C CNN "manf#"
	1    10325 1650
	1    0    0    -1  
$EndComp
$Comp
L CONN_01X04 G5
U 1 1 565A18B5
P 10900 4850
F 0 "G5" H 10900 5100 50  0000 C CNN
F 1 "KL" V 11000 4850 50  0000 C CNN
F 2 "Sensors:Grove4P" H 10900 4850 60  0001 C CNN
F 3 "" H 10900 4850 60  0000 C CNN
F 4 "320110033" H 2450 450 60  0001 C CNN "Seeed SKU"
F 5 "Taifeng" H 2450 450 60  0001 C CNN "manf"
F 6 "1125S-4P" H 10900 4850 60  0001 C CNN "manf#"
	1    10900 4850
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR027
U 1 1 565A18BB
P 10700 5000
F 0 "#PWR027" H 10700 4750 50  0001 C CNN
F 1 "GND" H 10700 4850 50  0000 C CNN
F 2 "" H 10700 5000 60  0000 C CNN
F 3 "" H 10700 5000 60  0000 C CNN
	1    10700 5000
	1    0    0    -1  
$EndComp
Text GLabel 10650 4900 0    60   Input ~ 0
+3V3
Text GLabel 10650 4700 0    60   BiDi ~ 0
GPIO_K_3
Text GLabel 10650 4800 0    60   BiDi ~ 0
GPIO_L_3
Text GLabel 5400 7100 0    60   BiDi ~ 0
GPIO_K
Text GLabel 6200 7100 2    60   BiDi ~ 0
GPIO_L
$Comp
L CP C18
U 1 1 565B4081
P 2850 1450
F 0 "C18" H 2875 1550 50  0000 L CNN
F 1 "10u" H 2875 1350 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805" H 2888 1300 30  0001 C CNN
F 3 "" H 2850 1450 60  0000 C CNN
F 4 "302010178" H -2400 900 60  0001 C CNN "Seeed SKU"
F 5 "Yageo" H -2400 900 60  0001 C CNN "manf"
F 6 "CC0805KKX5R8BB106" H -2400 900 60  0001 C CNN "manf#"
	1    2850 1450
	1    0    0    -1  
$EndComp
$Comp
L C C17
U 1 1 565B6698
P 2525 1450
F 0 "C17" H 2550 1550 50  0000 L CNN
F 1 "100n" H 2550 1350 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603" H 2563 1300 30  0001 C CNN
F 3 "" H 2525 1450 60  0000 C CNN
F 4 "302010138" H 2425 -2500 60  0001 C CNN "Seeed SKU"
F 5 "Yageo" H 2425 -2500 60  0001 C CNN "manf"
F 6 "CC0603KRX7R9BB104" H 2425 -2500 60  0001 C CNN "manf#"
	1    2525 1450
	1    0    0    -1  
$EndComp
Text Label 2075 1050 0    60   ~ 0
+5F
Text Label 2100 1150 0    60   ~ 0
USBDM
Text Label 2100 1250 0    60   ~ 0
USBDP
NoConn ~ 6050 6700
NoConn ~ 5550 6700
$Comp
L SPST S1
U 1 1 565BD3EA
P 7950 2175
F 0 "S1" H 7950 2275 50  0000 C CNN
F 1 "PWR" H 7950 2075 50  0000 C CNN
F 2 "kicad-gcl:SW_PUSH_B3U_1000P" H 7950 2175 60  0001 C CNN
F 3 "" H 7950 2175 60  0000 C CNN
	1    7950 2175
	1    0    0    -1  
$EndComp
$Comp
L SPST S2
U 1 1 565BD46D
P 7950 2550
F 0 "S2" H 7950 2650 50  0000 C CNN
F 1 "RST" H 7950 2450 50  0000 C CNN
F 2 "kicad-gcl:SW_PUSH_B3U_1000P" H 7950 2550 60  0001 C CNN
F 3 "" H 7950 2550 60  0000 C CNN
	1    7950 2550
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR028
U 1 1 565BD6BC
P 8600 2725
F 0 "#PWR028" H 8600 2475 50  0001 C CNN
F 1 "GND" H 8600 2575 50  0000 C CNN
F 2 "" H 8600 2725 60  0000 C CNN
F 3 "" H 8600 2725 60  0000 C CNN
	1    8600 2725
	1    0    0    -1  
$EndComp
Text GLabel 7350 2175 0    60   Input ~ 0
PWR_BTN
Text GLabel 7350 2550 0    60   Input ~ 0
RST_BTN
$Comp
L BSS138 Q2
U 1 1 56617F00
P 1650 2725
F 0 "Q2" V 1550 2775 50  0000 L CNN
F 1 "BSS138" V 1875 2600 50  0000 L CNN
F 2 "Sensors:SOT-23_Seeed" H 1850 2650 50  0001 L CIN
F 3 "" H 1650 2725 50  0000 L CNN
F 4 "BSS138" H 1650 2725 60  0001 C CNN "manf#"
	1    1650 2725
	0    1    1    0   
$EndComp
Text GLabel 1925 2475 2    60   Input ~ 0
+5V
Text GLabel 3750 2475 2    60   Input ~ 0
+3V3
Text GLabel 1350 2475 0    60   Input ~ 0
+1V8
Text GLabel 3250 2475 0    60   Input ~ 0
+1V8
$Comp
L BSS138 Q3
U 1 1 5661F355
P 1650 3300
F 0 "Q3" V 1550 3350 50  0000 L CNN
F 1 "BSS138" V 1875 3175 50  0000 L CNN
F 2 "Sensors:SOT-23_Seeed" H 1850 3225 50  0001 L CIN
F 3 "" H 1650 3300 50  0000 L CNN
F 4 "BSS138" H 1650 3300 60  0001 C CNN "manf#"
	1    1650 3300
	0    1    1    0   
$EndComp
$Comp
L BSS138 Q4
U 1 1 5661F445
P 3500 2725
F 0 "Q4" V 3400 2775 50  0000 L CNN
F 1 "BSS138" V 3725 2600 50  0000 L CNN
F 2 "Sensors:SOT-23_Seeed" H 3700 2650 50  0001 L CIN
F 3 "" H 3500 2725 50  0000 L CNN
F 4 "BSS138" H 3500 2725 60  0001 C CNN "manf#"
	1    3500 2725
	0    1    1    0   
$EndComp
$Comp
L BSS138 Q5
U 1 1 5661F80C
P 3500 3300
F 0 "Q5" V 3400 3350 50  0000 L CNN
F 1 "BSS138" V 3725 3175 50  0000 L CNN
F 2 "Sensors:SOT-23_Seeed" H 3700 3225 50  0001 L CIN
F 3 "" H 3500 3300 50  0000 L CNN
F 4 "BSS138" H 3500 3300 60  0001 C CNN "manf#"
	1    3500 3300
	0    1    1    0   
$EndComp
NoConn ~ 6050 7400
NoConn ~ 6050 7200
Wire Wire Line
	3300 5725 3250 5725
Wire Wire Line
	3250 7600 3150 7600
Wire Wire Line
	1675 7600 2250 7600
Wire Wire Line
	5400 6800 5550 6800
Wire Wire Line
	6050 6800 6200 6800
Wire Wire Line
	6050 6100 6200 6100
Wire Wire Line
	6050 6000 6200 6000
Wire Wire Line
	6050 5900 6200 5900
Wire Wire Line
	6050 5800 6200 5800
Wire Wire Line
	5550 5900 5400 5900
Wire Wire Line
	5550 7200 5400 7200
Wire Wire Line
	3625 1650 3675 1650
Wire Wire Line
	8750 1400 9350 1400
Wire Wire Line
	7500 1175 7500 1125
Wire Wire Line
	9650 1800 9650 1700
Connection ~ 7500 1125
Wire Wire Line
	6700 1125 6800 1125
Wire Wire Line
	7500 1125 7700 1125
Connection ~ 7150 1475
Wire Wire Line
	7150 1475 7500 1475
Wire Wire Line
	5375 1700 5525 1700
Wire Wire Line
	5375 1600 5525 1600
Wire Wire Line
	6050 5700 6200 5700
Wire Wire Line
	6200 5600 6050 5600
Connection ~ 4325 2100
Wire Wire Line
	4325 2100 4425 2100
Wire Wire Line
	3575 850  3675 850 
Wire Wire Line
	6050 7300 6200 7300
Wire Wire Line
	5375 1200 5625 1200
Wire Wire Line
	4325 2150 4325 2100
Connection ~ 3675 1650
Wire Wire Line
	3675 1450 3675 1700
Wire Wire Line
	3125 950  3675 950 
Wire Wire Line
	3125 1050 3125 950 
Wire Wire Line
	2000 1050 3125 1050
Wire Wire Line
	3075 1600 3075 1650
Connection ~ 3075 1600
Wire Wire Line
	2000 1600 3275 1600
Wire Wire Line
	2000 1450 2000 1600
Connection ~ 3075 1250
Wire Wire Line
	3075 1300 3075 1250
Connection ~ 3275 1150
Wire Wire Line
	3275 1300 3275 1150
Wire Wire Line
	2000 1250 3375 1250
Wire Wire Line
	2000 1150 3375 1150
Connection ~ 1150 1350
Connection ~ 1150 1250
Connection ~ 1150 1150
Wire Wire Line
	1150 1050 1150 1450
Wire Wire Line
	5400 6100 5550 6100
Wire Wire Line
	5400 6000 5550 6000
Connection ~ 9200 1400
Wire Wire Line
	9200 1150 9200 1500
Connection ~ 9650 1800
Wire Wire Line
	6050 6600 6200 6600
Wire Wire Line
	5400 6600 5550 6600
Wire Wire Line
	5400 6500 5550 6500
Wire Wire Line
	5400 6400 5550 6400
Wire Wire Line
	5400 6300 5550 6300
Wire Wire Line
	5400 6200 5550 6200
Connection ~ 4550 6800
Wire Wire Line
	4550 6850 4550 6800
Wire Wire Line
	3250 6800 4650 6800
Wire Wire Line
	5550 5500 4700 5500
Connection ~ 1000 6800
Wire Wire Line
	1000 6850 1000 6800
Wire Wire Line
	900  6800 2250 6800
Wire Wire Line
	3250 7100 3800 7100
Wire Wire Line
	3250 7000 3800 7000
Wire Wire Line
	3250 6900 3800 6900
Wire Wire Line
	3250 6700 3800 6700
Wire Wire Line
	1675 7200 2250 7200
Wire Wire Line
	1675 7300 2250 7300
Wire Wire Line
	2100 5725 2250 5725
Wire Wire Line
	1675 6700 2250 6700
Wire Wire Line
	1675 6900 2250 6900
Wire Wire Line
	1675 7000 2250 7000
Wire Wire Line
	1675 7100 2250 7100
Wire Wire Line
	4200 4975 4200 4925
Connection ~ 4200 4925
Wire Wire Line
	3250 4925 4300 4925
Wire Wire Line
	3250 5525 3300 5525
Wire Wire Line
	1200 4825 1200 4975
Connection ~ 1200 4925
Wire Wire Line
	1100 4925 2250 4925
Wire Wire Line
	2100 5525 2250 5525
Connection ~ 10050 1400
Wire Wire Line
	10050 1400 10050 1500
Wire Wire Line
	8850 1800 10325 1800
Wire Wire Line
	9950 1400 10425 1400
Wire Wire Line
	5400 5800 5550 5800
Wire Wire Line
	5400 5700 5550 5700
Wire Wire Line
	5550 7300 5400 7300
Wire Wire Line
	6050 5500 6800 5500
Wire Wire Line
	5550 7400 5100 7400
Wire Wire Line
	3250 5625 3300 5625
Wire Wire Line
	2100 5625 2250 5625
Wire Wire Line
	9600 5600 9650 5600
Wire Wire Line
	9600 5500 9650 5500
Wire Wire Line
	9600 5400 9650 5400
Wire Wire Line
	10650 5500 10700 5500
Wire Wire Line
	10650 5400 10700 5400
Wire Wire Line
	10650 5600 10700 5600
Wire Wire Line
	2250 5025 2100 5025
Wire Wire Line
	2250 5125 2100 5125
Wire Wire Line
	2250 5225 2100 5225
Wire Wire Line
	2250 5325 2100 5325
Wire Wire Line
	2100 5425 2250 5425
Wire Wire Line
	3250 5425 3300 5425
Wire Wire Line
	3250 5325 3300 5325
Wire Wire Line
	3250 5225 3300 5225
Wire Wire Line
	3250 5125 3300 5125
Wire Wire Line
	3250 5025 3300 5025
Wire Wire Line
	3250 4825 3300 4825
Wire Wire Line
	2100 4825 2250 4825
Wire Wire Line
	5075 1400 5225 1400
Wire Wire Line
	5075 1500 5225 1500
Wire Wire Line
	9600 4800 9650 4800
Wire Wire Line
	9600 4700 9650 4700
Wire Wire Line
	9600 4900 9650 4900
Wire Wire Line
	10200 4000 10850 4000
Wire Wire Line
	10200 3900 10250 3900
Wire Wire Line
	10200 3800 10250 3800
Wire Wire Line
	9650 4000 9700 4000
Wire Wire Line
	9700 3900 9650 3900
Wire Wire Line
	9650 3800 9700 3800
Wire Wire Line
	8550 4900 8600 4900
Wire Wire Line
	8550 4700 8600 4700
Wire Wire Line
	8550 4800 8600 4800
Wire Wire Line
	7500 4900 7550 4900
Wire Wire Line
	7500 4700 7550 4700
Wire Wire Line
	7500 4800 7550 4800
Wire Wire Line
	9600 6100 9650 6100
Wire Wire Line
	9600 6000 9650 6000
Wire Wire Line
	9600 6200 9650 6200
Wire Wire Line
	10650 6100 10700 6100
Wire Wire Line
	10650 6000 10700 6000
Wire Wire Line
	10650 6200 10700 6200
Wire Wire Line
	1675 7400 2250 7400
Wire Wire Line
	1675 7500 2250 7500
Wire Wire Line
	3250 7200 3800 7200
Wire Wire Line
	3250 7300 3800 7300
Wire Wire Line
	3250 7400 3800 7400
Wire Wire Line
	3250 7500 3800 7500
Wire Wire Line
	5400 7000 5550 7000
Wire Wire Line
	5400 6900 5550 6900
Wire Wire Line
	6050 7000 6200 7000
Wire Wire Line
	6050 6900 6200 6900
Wire Wire Line
	8850 1550 8850 1400
Connection ~ 8850 1400
Wire Wire Line
	8850 1750 8850 1800
Connection ~ 9200 1800
Wire Wire Line
	10325 1550 10325 1400
Connection ~ 10325 1400
Wire Wire Line
	10325 1800 10325 1750
Connection ~ 10050 1800
Wire Wire Line
	10650 4800 10700 4800
Wire Wire Line
	10650 4700 10700 4700
Wire Wire Line
	10650 4900 10700 4900
Wire Wire Line
	5400 7100 5550 7100
Wire Wire Line
	6050 7100 6200 7100
Wire Wire Line
	2850 1300 2850 1050
Connection ~ 2850 1050
Connection ~ 2525 1050
Connection ~ 2525 1600
Wire Wire Line
	2850 1600 2850 1600
Connection ~ 2850 1600
Wire Wire Line
	2525 1600 2525 1600
Wire Wire Line
	2525 1300 2525 1050
Wire Wire Line
	8450 2175 8600 2175
Wire Wire Line
	8600 2175 8600 2725
Wire Wire Line
	8450 2550 8600 2550
Connection ~ 8600 2550
Wire Wire Line
	7350 2550 7450 2550
Wire Wire Line
	7350 2175 7450 2175
Wire Wire Line
	1400 3050 1600 3050
Wire Wire Line
	1425 3050 1425 3075
Wire Wire Line
	1600 3050 1600 3100
Connection ~ 1425 3050
Wire Wire Line
	1875 3075 1875 3050
Wire Wire Line
	1875 3050 1900 3050
Wire Wire Line
	1850 3400 1900 3400
Wire Wire Line
	1875 3375 1875 3400
Connection ~ 1875 3400
Wire Wire Line
	1400 3400 1450 3400
Wire Wire Line
	1425 3375 1425 3400
Connection ~ 1425 3400
Wire Wire Line
	1400 2825 1450 2825
Wire Wire Line
	1425 2800 1425 2825
Connection ~ 1425 2825
Wire Wire Line
	1850 2825 1900 2825
Wire Wire Line
	1875 2800 1875 2825
Connection ~ 1875 2825
Wire Wire Line
	1875 2500 1875 2475
Wire Wire Line
	1875 2475 1925 2475
Wire Wire Line
	1350 2475 1600 2475
Wire Wire Line
	1425 2475 1425 2500
Wire Wire Line
	1600 2475 1600 2525
Connection ~ 1425 2475
Wire Wire Line
	3250 3400 3300 3400
Wire Wire Line
	3275 3400 3275 3375
Connection ~ 3275 3400
Wire Wire Line
	3700 3400 3750 3400
Wire Wire Line
	3725 3400 3725 3375
Connection ~ 3725 3400
Wire Wire Line
	3750 3050 3725 3050
Wire Wire Line
	3725 3050 3725 3075
Wire Wire Line
	3250 3050 3450 3050
Wire Wire Line
	3275 3050 3275 3075
Wire Wire Line
	3450 3050 3450 3100
Connection ~ 3275 3050
Wire Wire Line
	3250 2825 3300 2825
Wire Wire Line
	3275 2825 3275 2800
Connection ~ 3275 2825
Wire Wire Line
	3700 2825 3750 2825
Wire Wire Line
	3725 2825 3725 2800
Connection ~ 3725 2825
Wire Wire Line
	3725 2500 3725 2475
Wire Wire Line
	3725 2475 3750 2475
Wire Wire Line
	3450 2475 3450 2525
Wire Wire Line
	3250 2475 3450 2475
Wire Wire Line
	3275 2475 3275 2500
Connection ~ 3275 2475
$Comp
L CONN_01X04 G1
U 1 1 566F7A50
P 6775 4825
F 0 "G1" H 6775 5075 50  0000 C CNN
F 1 "AB" V 6875 4825 50  0000 C CNN
F 2 "Sensors:Grove4P" H 6775 4825 60  0001 C CNN
F 3 "" H 6775 4825 60  0000 C CNN
F 4 "320110033" H -1675 -325 60  0001 C CNN "Seeed SKU"
F 5 "Taifeng" H -1675 -325 60  0001 C CNN "manf"
F 6 "1125S-4P" H 6775 4825 60  0001 C CNN "manf#"
	1    6775 4825
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR029
U 1 1 566F7A56
P 6575 4975
F 0 "#PWR029" H 6575 4725 50  0001 C CNN
F 1 "GND" H 6575 4825 50  0000 C CNN
F 2 "" H 6575 4975 60  0000 C CNN
F 3 "" H 6575 4975 60  0000 C CNN
	1    6575 4975
	1    0    0    -1  
$EndComp
Text GLabel 6525 4875 0    60   Input ~ 0
+5V
Text GLabel 6525 4675 0    60   BiDi ~ 0
GPIO_A_5
Text GLabel 6525 4775 0    60   BiDi ~ 0
GPIO_B_5
Wire Wire Line
	6525 4775 6575 4775
Wire Wire Line
	6525 4675 6575 4675
Wire Wire Line
	6525 4875 6575 4875
$EndSCHEMATC