Five Pack Four Channel I2C Level Converter Module Bi Directional Logic Level Shifter 5V To 3V3 For Arduino Raspberry Pi ESP8266 ESP32 Makers And Hobbyists Presoldered Compact Adapter Board
✔️ 4-channel bi-directional level shifter, presoldered, 5-pack
These presoldered four-channel I2C level converter boards let you safely bridge 5V microcontrollers with 3.3V sensors and modules. It's a handy fit for Arduino, Raspberry Pi, ESP32, ESP8266, and other 3.3V or 5V systems in hobbyist and educational setups.
✅ VALUE PACK OF 5 MODULES: Includes five 4-channel logic level converter boards for multiple projects and backups
✅ BI-DIRECTIONAL LEVEL CONVERSION ACROSS four independent channels for 5V and 3.3V devices
✅ I2C COMPATIBLE: Supports I2C interfaces for stable data transfer between mixed voltage devices
✅ WIDE MICROCONTROLLER COMPATIBILITY: Works with Arduino, Raspberry Pi, ESP32, ESP8266, and other boards
✅ READY TO USE: Presoldered, plug-and-play boards ready for quick integration
💡 What is an I2C level shifter used for when connecting 5V microcontrollers to 3.3V sensors?
It helps safely translate voltages between devices on the same I2C bus.
- translates signals in both directions between 5V and 3.3V devices - protects 3.3V peripherals from 5V logic while sharing the bus - works with common boards like Arduino, Raspberry Pi, ESP32, ESP8266 in hobby projects