TM7711 Weighing Sensor ADC — Single-Chip Precision 24-Bit
The TM7711 is a 24-bit ADC specifically designed for load cell and pressure sensor interfaces, similar in function to the HX711 but with two differential input channels and a simpler protocol. It communicates over a 2-wire interface (DOUT and SCLK) compatible with any Arduino or ESP32 digital pins, and provides a built-in reference voltage and PGA (programmable gain amplifier) for direct load cell connection without external components.
- 24-bit ADC — high resolution for load cell and pressure sensing
- Two differential input channels
- 2-wire interface — DOUT and SCLK on any digital pins
- Built-in reference voltage — no external reference needed
- 2.7V–5.25V supply
Best for
Precision weight scales, pressure transducer measurement, strain gauge monitoring, force measurement jigs, and any application needing 24-bit resolution from a load cell with a simple two-wire interface.
Why Kunkune
Shipped from UK stock. 60-day returns, no minimum order. Fast Royal Mail delivery.
Buying in bulk? For orders of 10+ units, contact us for trade pricing.
