Adafruit High Voltage UPDI Friend - USB Serial UPDI Programmer raspberry wire Number of LED’s: 9

Number of LED’s: 9

Use a simple wire antenna or spot for uFL or SMA radio connector

since the entire 168x144 (3 KB) pixel array must be buffered by the microcontroller

Programmable buttons for adding additional controls

You not only get a radio module

Adafruit High Voltage UPDI Friend - USB Serial UPDI Programmer raspberry wire Number of LED’s: 9The UPDI High Voltage Friend is a compact and efficient programmer designed to make programming modern ATtiny chips easier. It features a 3V or 5V power and logic select, indicator LEDs for power and transmission, and a quick cable for easy breadboard connections. This board is a High Voltage (HV) version, capable of sending a 12V pulse to the UPDI pin before programming, which is essential for chips using UPDI as a reset or GPIO. Additionally, it