Arduino Pro Mini / Lilypad pinouts

May 3rd, 2015 by Alistair MacDonald Leave a reply »

I have been using the Arduino Pro Mini and the Arduino Lilypad recently with an external programmer. As I normally use a generic USB programmer and need to connect each pin manually I am continually looking up what needs to be connected where. This is a table of connections to make this easer.

Name Arduino
Lilypad
Arduino
Pro Mini
FTDI Cable FTDI Cable
Colours
Budget
Adapter
Budget Cable
Colours
Ground B GND GND Black n/c n/c
Ground GND CTS Brown GND Black
VCC VCC VCC Red VCC Red
Receive RXI TXD Orange TXD Green
Transmit TXO RXD Yellow RXD White
Reset G Reset RTS Green n/c n/c
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1 comment

  1. Rowan Gonzalez says:

    Thanks for sharing this table, much appreciated :-).

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