That new Raspberry Pi® Model B+ computer you just got has a row of 2×20 pin headers soldered on – those are the GPIO (general purpose input/output) pins and for those of us who like to hack electronics they are where the real fun is. By programming the Pi, you can twiddle those pins high or low, send and receive I2C and SPI data, and access the 3V and 5V power rails.
Features:
- Compatible with Raspberry Pi Model 4/3B/Zero 1.3/2B/B+/A+ GPIO
- Use your RPi 4/3/Zero/2/B+/A+ with prototypes consisting of a 40-pin breakout
- Female To Female 40Pin IDC Ribbon Cable
- 8″(20cm) cable length, dark grey color, NELTRON cable
- Pin #1 is marked with a red stripe
