About this item

The WeAct Studio Digital Tube Module TM1652 is a versatile and easy-to-use 7-segment display module designed for microcontroller-based projects that require a clear numeric or limited alphanumeric output. Featuring two large 0.8-inch red LED digital tubes with a distinctive "8.8:8.8." layout, this module is ideal for creating counters, clocks, voltmeters, timers, and user interfaces in embedded systems. At its core is the TM1652 LED driver IC, which handles multiplexing and brightness control, reducing the burden on the host microcontroller. The module communicates via a simple 2-wire interface (similar to I²C but custom to the TM16xx series), enabling smooth integration with platforms like Arduino, STM32, ESP32, Raspberry Pi, and others. The compact PCB includes clearly labeled pins and mounting holes for easy installation. It also supports adjustable display brightness and efficient power consumption, making it suitable for both portable and stationary projects. The high-brightness red LEDs offer excellent visibility, even in moderately lit environments. This module is an excellent choice for developers seeking a straightforward yet professional-looking numeric display for DIY electronics or commercial product prototypes.