Product

SNP830 Battery pressure sensor IC

The latest generation of battery pack pressure sensor monitoring IC. SNP830 has a built in MCU, a 24-bit ADC and is capable of sensing the pressure change, making a configuration-based decision and acting on this decision while providing this information to the host system.

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Product overviewTechnical parameter

Block Diagram

Features

Pressure accuracy: ±1.2kPa@25°C (Absolute pressure)

Pressure range：40kPa~260kPa

Integrated temperature sensor, pressure sensor, and supply voltage monitoring unit

Built-in a 24-bit ADC

Temperature range: -40~125°C

Supply voltage: 3.3/5V Typ.

Typical current in monitor mode: <25µA

Support SPI

Package: LGA 24 (6.0mm x 5.0mm x 1.9mm)

Applications

• Battery pack pressure monitoring for new energy vehicles

• MEMS sensor

Selection Table

Model

Pressure accuracy

Peripherals

Package

Ordering number

Packing option

SNP830【PDF】

±1.2kPa@25°C

SPI

LGA24

SNP830BNCLE

Reel

National consultation hotline
021-5061-0206
Room 601, No. 10, Lane 198, zhangheng Road, Pudong New Area, Shanghai
14 / F, block A, Chuangzhi building, No. 17 Xinghuo Road, Jiangbei new area, Nanjing
info@senasic.com

ADC	24-bit
Pressure accuracy	±1.2kPa@25°C (Absolute pressure)
Pressure range	40kPa~260kPa
Temperature range	-40~125°C
Supply voltage	3.3/5V Typ.
Typical current in monitor mode	<25µA
Pressure measurement resolution	0.1kPa/LSB
Package	LGA 24 (6.0mm x 5.0mm x 1.9mm)