Product introduction
1. Introduction to I2C ultra-miniature gel-filled pressure sensor MS5837-30BA:
I2C ultra-miniature gel-filledPressure sensorsMS5837-30BAIt is a new generation of high-resolution pressure sensor with I2C bus interface for water depth measurement, with a depth resolution of 2mm. The sensor module includes a highly linear pressure sensor and an ultra-low power 24-bit ADC with internal factory-calibrated coefficients. It provides precise digital 24-bit pressure and temperature values, as well as different operating modes that allow users to optimize conversion speed and current consumption. The high-resolution temperature output allows the depth measurement system and thermometer to work without any additional sensors. MS5837-30BA can be connected to almost any microcontroller. The communication protocol is simple and does not require writing internal registers in the device. The gel protection and anti-magnetic stainless steel cap make the module waterproof. This new sensor module is based on MEMS technology and benefits from Switzerland's proven experience in high-volume production and technical expertise, which has been widely used for more than a decade.
2. I2C ultra-miniature gel-filled pressure sensor MS5837-30BAFeatures:
High-resolution module 0.2mbarOperating range: 0-30bar, -20- +85℃
Supply voltage 1.5-3.6 V
I2C interface
3. I2C ultra-miniature gel-filled pressure sensor MS5837-30BA characteristics:
Ceramic-metal package, 3.3 x 3.3 x 2.75mmHigh-resolution module 0.2mbar
Fast conversion time 0.5ms
Low power consumption, 0.6 μA (standby < 0.1 μA at 25°C)
Integrated digital pressure sensor (24-bit ΔΣ ADC)
Supply voltage 1.5-3.6 V
Operating range: 0-30bar, -20- +85℃
I2C interface
No external components needed (internal oscillator)
Long-term stability
Sealable for outdoor devices
Sealing design for 1.8 x 0.8mm O-ring
