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AS6200C Temperature Sensor

Cold chain digital temperature sensor


  • Digital temperature sensor
  • Complete sensor system with serial bus connection
  • “Easy-to-Use” solution, i.e. no calibration or linearization needed
  • Alert functionality for exact temperature control


  • Ultra-accurate temperature sensor
  • Low power consumption
  • Optimized for data loggers

Product parameters

Interface I²C
Supply Voltage [V] 1.8 to 3.6
Consumption [µA] 6 @ 4 samples/s
Dimension [mm] 1.5 x 1
Ambient Temperature Range [°C] -40 to 125
Accuracy ±0.2°C (-10°C to 20°C)
Conversion Time [ms] 34

General description

The AS6200C is a complete digital sensor system designed to fulfill the challenges of cold chain applications in storage and transportation. It is very well suited for data loggers complying with EN12830:1999 class 1 standard as well as enriching the performance of domestic and commercial refrigerators. The AS6200C provides a fully calibrated and linearized sensor system that can easily be accessed via an I²C interface. It provides a resolution of 12-bit with its highest accuracy of ±0.2°C from +20°C to -10°C. The integrated alarm functionality enables micro controller wake up calls on defined temperature thresholds. An internal voltage regulator enables stable accuracy independent of the supply voltage between 1.8 to 3.6V. For power sensitive applications, the device can enter a low-power wait state with 0.1μA current consumption.

This product suits for the following applications:

  • Cold chain monitoring
  • Data loggers (EN12830:1999 class 1)
  • Domestic and commercial refrigerators


Title Category Headline Buy
AS6200CAdapterBoard Application Board Digital Temperature Sensor Adapter Board for AS6200C


Type Description Language
Driver Linux driver for ams AS62XX temperature sensor EN

Technical documents

Type Description Language
Datasheet Digital Temperature Sensor English
Application Note Thermal Design Guideline for Wearables English
Application Note Thermal design guideline for PCB reference design English

Other information

Type Description Language
Block Diagram AS6200C Block Diagram English
Factsheet Digital Temperature Sensor English
Factsheet Digital Temperature Sensors Factsheet English
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