Adafruit INA228 I2C Power Monitor High or Low Side Power Monitoring by Liz Clark published February 07, 2025, last edited August 22, 2025 posted in Adafruit Products Arduino Compatibles CircuitPython Breakout Boards/ Batteries/Power STEMMA Save New Favorite × Please sign in to include this guide in your list of favorites. You will be redirected back to this guide once you sign in, and can then save this guide as one of your favorites. Link Note Download Overview Pinouts CircuitPython and Python Python Docs Arduino Arduino Docs WipperSnapper Downloads Single page Feedback? Corrections? Text View Primary Products Adafruit INA228 - I2C 85V, 20-bit High or Low Side Power Monitor $14.95 Add to Cart Featured Products view all STEMMA QT / Qwiic JST SH 4-pin Cable - 100mm Long $0.95 Add to Cart STEMMA QT / Qwiic JST SH 4-Pin Cable - 50mm Long Out of Stock STEMMA QT / Qwiic JST SH 4-pin Cable with Premium Female Sockets $0.95 Add to Cart STEMMA QT / Qwiic JST SH 4-pin to Premium Male Headers Cable $0.95 Add to Cart JST SH 4-pin Cable with Alligator Clips - STEMMA QT / Qwiic $2.95 Add to Cart 5 Beginner Product guide Python Docs Page last edited Text editor powered by tinymce. CircuitPython and Python Arduino