Sensor pressao 30 a 120kPa (alternativo ao Bosch BMP180) - RCPS121

Código: RCPS121 Marca:
R$ ***

Sensor pressao 30 a 120kPa -  RCPS121 (alternate to BOSCH BMP180


Product Description
The RCPS121 system-in-a-package (SIP) solution comprises of resistive bridge type pressure sensor and a 24-bit ADC for high resolution and accurate pressure measurements. The fully calibrated pressure and temperature compensated digital output makes the RCPS121 solution simple to use. The RCPS121 includes internal calibration logic that provides accurate pressure and temperature measurements to the application via the SPI or I²C interface. There is no need to separately download internal calibration coefficients and have the host microcontroller perform complicated compensation calculations 

Factory Calibrated Pressure and Temperature Sensor
Supply Voltage: 2V to 5.5V(3V @typical)
Average Current Consumption: <5uA (One Measurement)
Sleep State Current Consumption: <200nA (25°C)
Operating Temperature Range: -40°C to +85°C
Pressure Absolute Accuracy: ±0.1kPa (±1.0mbar) @ 0°C to 50°C, 95kPa to 105kPa
Pressure Relative Accuracy: ±0.01kPa(<1m)
Temperature Accuracy: ±1.0°C

I²C (up to 400kHz)
SPI (Half-Duplex, 3-Wire)

Physical Characteristics
Small Form Factor, 3 x 5 x 1.2mm (w x l x h)
LGA Package, 8 Lead
Top Side Sensing Port

Typical application 
Portable and Stationary Barometers
Weather Stations
GPS Applications
Hard Disk Drives(HDD)
Industrial Equipment
Air Control Systems
Vacuum Systems



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