ENS210A Automotive-Grade Digital Relative Humidity and Temperature Sensor

ScioSense's 2nd-gen sensors feature relative humidity (RH) and temperature accuracy levels that are tailored to specific applications

Image of ScioSense's ENS210A Automotive-Grade Digital RH and Temperature SensorScioSense's ENS21x automotive-grade digital RH and temperature sensor family builds on the successful ENS210 high-performance digital output sensor that integrates humidity and temperature sensing in a 2 mm x 2 mm QFN4 package. The ENS210A offers automotive-grade quality, satisfying applications requiring AEC Q100 Grade 1 compliance.

The sensor offers a wide sensing temperature range of -40°C to +125°C and an RH ranging from 0% to 100%. The typical temperature accuracy is ±0.15°C in the range of 0°C to +70°C and the typical RH accuracy is ±2.0% at +25°C temperature between 0% and 85%. The digitally calibrated output is provided to the external processors and controllers through an I2C interface. This enables automotive HVAC management and balancing, windshield de-fogging, dew-point detection, or system water ingress monitoring. For specific application requirements, additional RH and temperature accuracy versions are available in the ENS21x family.

Features
  • Temperature accuracy (typ.): ±0.15°C
  • RH accuracy (typ.): ±2.0%
  • Package: compact QFN4 (2.0 mm x 2.0 mm x 0.75 mm)
  • Fast response time: τT <1 s and τRH <3 s
  • Ultra-low standby current: 40 nA
  • Digitally pre-calibrated output through an I2C interface
  • Wide operating range: 1.71 V to 3.60 V
  • Low drift: 0.25% p.a.
  • AEC Q100 Grade 1
Applications
  • Automotive HVAC
  • Dew-point detection
  • Anti-fogging: windshield de-fogging
  • Cabin temperature and humidity monitoring
  • Water ingress monitoring

ENS210A Automotive-Grade Digital RH and Temperature Sensor

BilledeManufacturer Part NumberBeskrivelseSensortypeLuftfugtighedsområdeNøjagtighedTilgængeligt antal PrisVis detaljer
ENS210A-AQFM MLF4 LF T&R 3K5ENS210A-LQFMENS210A-AQFM MLF4 LF T&R 3K5Luftfugtighed, Temperatur0 – 100% RH±2% RH3020 - Immediate$16.70Vis detaljer
Published: 2024-01-19