Product Name: 52Pi Level-Shift Shield for Arduino UNO Q, IIC I2C Level Converter 3.3V-5V Bi-Directional Shifter Module

Product SKU: EP-0257

Description:

The Level-Shift Shield for Arduino UNO Q is a bidirectional level translation shield purpose-built for the Arduino UNO Q platform. Featuring a standard Shield plug-and-play form factor, it stacks directly onto the mainboard. The core employs the Texas Instruments (TI) TXS0108EPWR auto-direction sensing bidirectional voltage-level translator. This shield is intended for bidirectional level translation between the Arduino UNO Q's 3.3V IO and 5V devices/modules, suitable for interfacing with 5V sensors, communication modules (such as I2C, SPI, and UART devices), and other GPIO peripherals, helping reduce risks of communication failures and device damage caused by logic level mismatches under recommended conditions. Special Design: The board features a rectangular central cutout positioned above the Arduino UNO Q onboard LED Matrix, preserving visibility of LED status indicators during Shield operation.