HomemegaAVR

Adafruit released a newer and smaller ATtiny programmer – UPDI Friend

https://www.electronics-lab.com/adafruit-released-a-newer-and-smaller-attiny-programmer-updi-friend/

If you have ever programmed an AVR microcontroller with a USB to serial adapter, you should know how it sometimes gets messy with all the data and power wires. Therefore, Adafruit created a UPDI programmer tool that can program newer tinyAVR and megaAVR chips with only 3 wires! What is UPDI? UPDI stands for Unified […]

USB UPDI Programmer PCB for AVR Micrcontrollers

https://www.electronics-lab.com/usb-updi-programmer-pcb-for-avr-micrcontrollers/

AVR is a microcontroller family developed in 1996 by Atmel, now acquired by Microchip Technology since 2016. AVR generally refers to the 8-bit RISC architecture line of ATMEL AVR microcontrollers. They are very popular in embedded systems. They are very common in maker and hobbyist embedded applications and they are also included in Arduino boards. […]