HX711 pressure sensor / weighing electronic scale module / digital tube display

HX711 pressure sensor with digital display

This is HX711 pressure sensor with digital display. AB dual channel design, each channel has two working modes to choose from, to meet the needs of different users. (For details, see the module instruction manual, there is a link above)

• Default baud rate:9600bps Parity: None Stop bits: 1-bit protocol total length: 10 bytes
• Volume: length 3.3cm* width 2cm* height 0.3cm.
• The new addition of 47uf black large capacitor tantalum capacitors, the stability is significantly improved.
• Built-in single-chip microcomputer, peeling, correction and other N command control, powerful. Save on the underlying development time .
• The HX711 on-chip voltage regulator circuit can directly supply power to the external pressure sensor.
• Simple serial communication, TTL to USB connection to the computer for data transmission , very convenient.
• It can synchronously suppress power interference of 50Hz and 60Hz.
• The power consumption is very small, and the typical working current is 12mA.
• Operating voltage range: DC 4.7~5.5V.
• Operating temperature range: -20 °C ~ 85 °C