Description

The HK710 ADC module delivers high-accuracy 24-bit analog-to-digital conversion in a compact, easy-to-solder package. Ideal for load cells, battery monitoring, and precision instrumentation projects.

Features:
-Operating voltage: 2.6 – 5.5 V
-Built-in low-noise amplifier (gain = 128)
-Internal clock – no external components required
-Auto reset on power-up
-Simple two-wire serial communication (SCK + DOUT)
-Selectable data rates: 10 Hz / 40 Hz
-Ultra-low power: 1.2 mA active, < 1 µA standby
-Gold-plated 2.54 mm pin headers and mounting holes for easy integration
-Pinout: DVDD (Power In), DGND (Ground), SCL (Clock), DOUT (Data), AIN+ / AIN- (Input + / –), AGND (Analog GND), AVDD (Analog Power Out)

Applications:
-Portable measuring instruments
-Load cells and weighing systems
-Battery voltage / current monitoring
-Temperature sensing
-Industrial automation and control

Compact, accurate, and reliable — perfect for high-precision sensor and measurement designs.