MS5561C barometric atmospheric pressure sensor 3-wire serial communication
The MS5561 is a low power, low voltage device with automatic power-off (on / off) switch. 3-wire interface for all communication with the microcontroller.
• 10 - 1100 mbar / 1 - 110 kPa absolute pressure range • High accuracy temperature measurement • Integrated miniature pressure sensor module 4.75 mm x 4.25 mm • Thin design of 1.6 mm • Piezo-resistive silicon micro-machined sensor • 6 coefficients for software compensation stored onchip • 16 bit ADC, sigma delta converter • 3-wire serial interface • 1 system clock line (32.768 kHz) • Low voltage and low power consumption • RoHS-compatible & Pb-free *
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