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Hardware for the rfbb driver | |
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Latest update 2012-10-11, Tord Andersson | |
Note! A monospaced font might make it easier to read tables below! | |
RF Transmitter module pinout | |
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A common RF transmitter module like TX433N (433.92MHz) has the following pinout: | |
Pin Function | |
1 GND | |
2 Data in | |
3 VCC | |
4 Antenna | |
Make sure that VCC is able to operate from 5V DC and the Data In threshold | |
is compatible with 3.3V logic. | |
The range is often 3 - 12 V DC, but there might be other versions! | |
Raspberry Pi example | |
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RPI TX433N | |
Pin, function - Pin, function | |
P1-02, 5V0 - 3, VCC | |
P1-06, GND - 1, GND | |
P1-11, GPIO17 - 2, Data in | |
No connection - 4, Antenna. Connect a 170mm wire as antenna | |