Crystalfontz CFAL64128B0-0096B-WC - Tiny OLED with Capacitive Touch
Example Seeeduino (Arduino Clone) Software.
This product can be found here: https://www.crystalfontz.com/product/cfal64128b00096bwc
This display can also be purchased on a breakout board: https://www.crystalfontz.com/product/cfal64128b00096wce1 Or as a full development kit: https://www.crystalfontz.com/product/cfal64128b00096wce12
By default the "prefs.h" file is configured for I2C touch and SPI display interfaces. You'll need to edit the file if using a different interface configuration.
| OLED / Touch Module Pin | Seeeduino Pin | Connection Description |
|---|---|---|
| 17 (DCS) | 10 | Display CS |
| 19 (RES) | 3 | Display Reset |
| 21 (D/C) | 8 | Display D/C |
| 26 (D0) | 13 / SCK | Display SPI SCK |
| 27 (D1) | 11 / MOSI | Display SPI MOSI |
| 28 (D2) | 11 / MOSI | Display SPI MOSI |
| 29 (BS1) | GND | Display SPI Select |
| OLED / Touch Module Pin | Seeeduino Pin | Connection Description |
|---|---|---|
| 17 (DCS) | 3.3V | Display CS (tied high) |
| 19 (RES) | 3 | Display Reset |
| 21 (D/C) | GND | Display D/C (see note) |
| 26 (D0) | SCL | Display I2C SCL |
| 27 (D1) | SDA | Display I2C SDA |
| 29 (D2) | SDA | Display I2C SDA |
| 29 (BS1) | 3.3V | Display I2C Select |
note: The D/C pin selects display I2C address. See "prefs.h" for details.
| OLED / Touch Module Pin | Seeeduino Pin | Connection Description |
|---|---|---|
| 18 (TCS) | 9 | Touch CS |
| 20 (TRES) | 4 | Touch Reset |
| 22 (IRQ) | 2 | Touch IRQ |
| 23 (TD0) | 13 / SCK | Touch SPI SCK |
| 24 (TD1) | 11 / MOSI | Touch SPI MOSI |
| 25 (TD2) | 12 / MISO | Touch SPI MISO |
| 30 (BS3) | GND | Touch SPI Select |
| OLED / Touch Module Pin | Seeeduino Pin | Connection Description |
|---|---|---|
| 18 (TCS) | 9 | Touch CS |
| 20 (TRES) | 4 | Touch Reset |
| 22 (IRQ) | 2 | Touch IRQ |
| 23 (TD0) | SCL | Touch I2C SCL |
| 24 (TD1) | SDA | Touch I2C SDA |
| 25 (TD2) | SDA | Touch I2C SDA |
| 30 (BS3) | 3.3V | Touch I2C Select |