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CJMCU-711 HX711 High Precision Electronic Weighing Sensor 24Bits A/D Convertor Development Board
Description:
- Chip in low noise programmable amplifier, selectable gaining 64 or 128
- Chip voltage regulator circuit can be directly to the external sensor and chip A/D converter power supply
- Chip clock oscillator is without any external device, we can also use the external crystal or clock
- Automatic reset circuit
- Simple digital control and serial communication: all control is controlled by the pin input, no need to program the chip registers
- 10Hz or 80Hz output data rate
- 50Hz and 60Hz power supply interference suppression
- Power consumption (including power supply circuit): typical operating current: <1.7mA, power down current: < 1μA
- Working voltage range: 2.6 ~ 5.5V
- Working temperature range: -20 ~ +85
- 16 pin SOP-16 sealing