ARCELI CJMCU-711 HX711 Load Cell Electronic Weighing Sensor 24-bit A/D Converter Chip for High Precision Electronic Scale CYT1053

• High integration, fast response, strong anti-interference
• When switched on, the circuit is automatically reset
• Easy digital control and serial communication
• Operating voltage range: 2.6~5.5V
• Operating temperature range: -20 ~ + 85 °C

Description: Low-noise programmable on-chip amplifier with selectable gains of 64 and 128. The on-chip voltage regulator circuit can directly power the external sensor and the on-chip A/D converter. The on-chip clock oscillator does not require external devices, if necessary, an external quartz or clock can be used. When switched on, the circuit is automatically reset. Easy Digital Control and Serial Communication: The entire control is entered via the pin and the chip registers do not need to be programmed. The output data rate of 10Hz or 80Hz can be selected. Synchronously limit the source of 50Hz and 60Hz power supply interference. Power consumption (including power supply circuit): typical operating current: <1.7 mA, cut-off current: <1 μA. Operating voltage range: 2.6~5.5V Operating temperature range: -20 ~ + 85 °C. Package includes: 1 x CJMCU-711 load cell. 1 x pin header