Overview
The BMH06203 series is an infrared thermometer module designed for non-contact temperature measurement.
It uses a Holtek 24-bit ADC MCU to measure the thermopile voltage, calculate the temperature and output the result through I2C interface, PWM pules, or I/O.
Features
- Measurement resolution of 0.1℃
- Sleep mode for power saving, current consumption < 3uA (3V)
- It takes 1 second from power-on to output the first measurement data
- Customizable PWM output for continuous reading
- Factory calibration
Technical Specifications
Physical Specifications
- Dimensions:
- 19 x 11 x 11mm
Performance Specifications
- Operating voltage: 2.6 V – 5.5 V
- Operating current: 1.5 mA @ 3.3 V
- Output mode : I2C, PWM, IO
Application Areas
Infrared thermometer (ear thermometer, forehead thermometer) 、Industrial temperature measuring gun 、 Electric oven 、Induction cooker
Documents
BMH06203
Contains electrical characteristics, register descriptions, and system architecture. Please refer to it before solution design and software development.
