ATtiny8x7 breakout makes for a great seesaw dev board

8x7

Given we may not get ATsamd09’s for a year or more, we’re redoing many of our pending designs to use the ATtiny8x7, a modern 8-bit AVR. We’re super familiar with Atmel chips so this feels like old stompin’ grounds. Here’s a breakout for a tiny8x7 with STEMMA QT connectors to make development of new seesaw boards fast and easy. It’s nearly pin-compatible with our SAMD09 breakout https://www.adafruit.com/product/3657 – the pin mapping is from https://github.com/SpenceKonde/megaTinyCore/blob/master/megaavr/extras/ATtiny_x17.md


Have an amazing project to share? The Electronics Show and Tell is every Wednesday at 7:30pm ET! To join, head over to YouTube and check out the show’s live chat and our Discord!

Join us every Wednesday night at 8pm ET for Ask an Engineer!

Join over 38,000+ makers on Adafruit’s Discord channels and be part of the community! http://adafru.it/discord

CircuitPython – The easiest way to program microcontrollers – CircuitPython.org


New Products – Adafruit Industries – Makers, hackers, artists, designers and engineers! — New Products 11/15/2024 Featuring Adafruit bq25185 USB / DC / Solar Charger with 3.3V Buck Board! (Video)

Python for Microcontrollers – Adafruit Daily — Python on Microcontrollers Newsletter: A New Arduino MicroPython Package Manager, How-Tos and Much More! #CircuitPython #Python #micropython @ThePSF @Raspberry_Pi

EYE on NPI – Adafruit Daily — EYE on NPI Maxim’s Himalaya uSLIC Step-Down Power Module #EyeOnNPI @maximintegrated @digikey

Adafruit IoT Monthly — The 2024 Recap Issue!

Maker Business – Adafruit Daily — Apple to build another chip at TSMC Arizona

Electronics – Adafruit Daily — SMT Tip – Stop moving around!

Get the only spam-free daily newsletter about wearables, running a "maker business", electronic tips and more! Subscribe at AdafruitDaily.com !


1 Comment

  1. hi,

    those new attiny series can also be programmed with UDPI, Spence Konde did some great reasearch on different ways to flash them. Even a Arduino with a resistor is fine for flashing, so you dont need a jlink.

Sorry, the comment form is closed at this time.