Adafruit Feather Wing Add-ons For All Feather Boards
- Adafruit 2926, The Adafruit Feather Wing Terminal Block Breakout Kits are wider than the standard Feather footprint to accommodate a row of screw-in terminals on either side. All the Feather pins are brought out to the terminal blocks & to rows of pads next to a prototyping area. Adafruit even widened the board a bit further & added on board labels for the major signals such as I2C, SPI, serial & power. Once you have soldered on the kit components your Feather board can be plugged into the female headers & external connections can be made to the terminal blocks. Because the Feather board is raised on the headers its battery connector is still available. As a bonus Adafruit have included a small PCB mount slide switch that will switch the 3.3V regulator on & off. This doesn't affect the BAT battery voltage so it won't affect the FONA Feather boards but it will work with all the other main boards. Supplied as a bare pcb plus terminal blocks, strips of 0.1in. pitch female headers, & a PCB mount switch for you to solder on as required. Adafruit 2926 Terminal Block Breakout Feather Wing Kit for all Feather Boards