FTDI serial 2
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This is the documentation page for the FTDI-serial 2 board.
overview
The FTDI-serial 2 board has an USB connector and a 4-pin serial/UART connector. The brains of the PCB is an FT232RL chip.
External resources
pinout
The 4 pin connector is connected as follows
| 1 | Ground (G) |
| 2 | Rx (R) |
| 3 | Tx (T) |
| 3 | VCC (T) |
- led1 is connected to CBUS0 (Tx activity)
- led2 is connected to BCUS1 (Rx activity)
- led3 is connected to VCC
Jumper settings
IO voltage
1-2: 3V3 (place jumper near FTDI)
2-3: 5V (place jumper near UART header)
future hardware enhancements
Changelog
2.0
- Size reduced considerably
- Added an VCC pin to the Rx/Tx connector
1.0
- Initial public release