Pololu P-Star 25K50 Micro _RPI_COOLING_HAT It includes an exit slot

It includes an exit slot in the side of the case to allow a ribbon cable to be fitted to the board’s 40-pin GPIO header

We carry and use CA more than CC because multi-LED driver chips (such as the TLC5940/TLC5941) are often designed exclusively for CA and can't be used with Common-Cathode

Modulation: GFSK (Gaussian Frequency Shift Keying)

1x 5V Relay

we have also included an Adafruit STEMMA QT / SparkFun Qwiic socket so additional Qwiic / STEMMA QT sensors and breakout boards can be added with ease

Pololu P-Star 25K50 Micro _RPI_COOLING_HAT It includes an exit slotThe Pololu P Star 25K50 Micro is a tiny programmable module featuring Microchips PIC18F25K50 microcontroller. It packs a Micro USB interface and 19 digital input output pins onto a board measuring only 1 0. 6 and ships preloaded with a USB bootloader, so no external programmer is required. The P Star 25K50 Micro is a general purpose programmable module based on Microchips PIC18F25K50 microcontroller, which has 32 KB of flash program memory, 2 KB of