MS5840-02BA
Low profile, gel-filled, ultra-compact, water
resistant digital pressure and temperature sensor
There is an increasing demand for sensor components that offer
high performance and precision in small spaces. To meet this
need TE Connectivity (TE) has designed the MS5840-02BA
sensor module with one of the lowest profile footprints in the
market (3.3 x 3.3 x 1.7 mm). This ultra-compact, gel-filled
pressure and temperature sensor is optimized for applications
with small space constraints.
TE is a global leader in developing sensor solutions for harsh
and complex environments. Our MS5840-2BA is optimized for
consumer devices such as fitness trackers, drones and
wearables providing a robust sensor package to withstand the
harsh environments often encountered in these applications.
This MEMS based sensor includes a high-linearity pressure
sensor with low power (0.6uA), 24-bit digital output (I2C) and an
altitude resolution at sea level of 13 cm. This enables high
resolution measurements such as counting flights of stairs. The
board level design delivers sensing accuracy for both pressure
(+/-0.5mbar) and temperature (+/-2 C) measurements.
Our MS5840-02BA provides exceptional performance, reliability
and accurate performance from a brand you can trust.
Features
- Ceramic and metal package: 3.3 x 3.3 x 1.7mm
- High resolution module: 13 cm
- Supply voltage: 1.5 to 3.6 V
- Fast conversion down to 0.5ms
- Low power: 0.6 uA (standby <= 0.1 uA at 25 C)
- Integrated digital pressure sensor
- Operating range: 300 to 1200 mbar, -20 to +85 C
- I2C interface
- No external components (internal oscillator)
- Shielded metal lid
- Chlorine resistant option
Applications
- Fitness Trackers
- Swim Watches
- Shallow Diving Computers
- Drones / Underwater Drones
- Diving Equipment
- Mobile Altimeter/Barometer Systems
- E-cigarettes
- Wearables
