https://github.com/adafruit/tinywirem
I2C library for Trinket and Gemma, adapted from BroHogan's code on Arduino Playground
https://github.com/adafruit/tinywirem
arduino-library
Last synced: 2 months ago
JSON representation
I2C library for Trinket and Gemma, adapted from BroHogan's code on Arduino Playground
- Host: GitHub
- URL: https://github.com/adafruit/tinywirem
- Owner: adafruit
- Created: 2013-09-05T16:55:19.000Z (almost 12 years ago)
- Default Branch: master
- Last Pushed: 2023-11-15T15:17:59.000Z (over 1 year ago)
- Last Synced: 2025-04-07T12:07:25.391Z (2 months ago)
- Topics: arduino-library
- Language: C++
- Homepage:
- Size: 159 KB
- Stars: 218
- Watchers: 28
- Forks: 58
- Open Issues: 13
-
Metadata Files:
- Readme: README.md
Awesome Lists containing this project
README
# TinyWireM [](https://github.com/adafruit/TinyWireM/actions)[](http://adafruit.github.io/TinyWireM/html/index.html)
ATtiny (e.g. Adafruit Trinket, Gemma) I2C library, adapted from BroHogan's code on Arduino Playground: http://playground.arduino.cc/Code/USIi2c
Minor changes for consistency with the Arduino 1.0 Wire library (e.g. uses write() instead of send()). Buffer size slightly increased for Adafruit_LEDBackpack use.
On the Trinket boards, pin #0 is SDA (I2C data), pin #2 is SCK (I2C clock).