SNP805 Battery pressure sensor IC
The first domestic battery pack pressure sensor monitoring IC. SNP805 is widely used in battery pack system of new energy vehicle. The product consists of 8-bit MCU, 12-bit ADC, temperature sensor, pressure sensor and supply voltage monitoring unit.
Pressure accuracy: ±1.2kPa@25°C (Absolute pressure)
Pressure range：40kPa~260kPa
Integrated temperature sensor, pressure sensor, and supply voltage monitoring unit
Based on 8051 microcontroller
Built-in a 12-bit ADC
Temperature range: -40~125°C
Supply voltage: 3.3V Typ.
Typical current in monitor mode: <30µA
Support SPI/UART/PWM
Package: LGA 24 (6.0mm x 5.0mm x 1.9mm)
