Description
This is a 32 × 24 pixels, IR array thermal imaging camera, communicating via the I2C interface. It is compatible with 3.3V/5V operating voltage and supports host platforms such as Raspberry Pi/Arduino(ESP32)/STM32, etc.
Features
- Adopts MLX90640 far-infrared thermal sensor array, 32 × 24 pixels.
- Communicating via I2C interface, configurable to fast mode (up to 1MHz data rate).
- Noise Equivalent Temperature Difference (NETD) 0.1K RMS @1Hz refresh rate.
- Onboard voltage translator, compatible with 3.3V/5V operating voltage.
- Comes with development resources and manual (examples for Raspberry Pi/Arduino(ESP32)/STM32).
Specification
- Operating voltage: 3.3V/5V
- Operating current: ＜23mA
- Communication interface: I2C (address 0 x 33)
- Field of view (Horizontal × Vertical):MLX90640-D110 Thermal Camera: 110°× 75° (wide angle FOV, suit for short range measuring)
- Operating temperature: -40℃～85℃
- Target temperature: -40℃～300℃
- Resolution: ±1℃
- Refresh rate: 0.5Hz~64Hz (programmable)
- Dimensions: 28mm × 16 mm
- Mounting hole size: 2.0mm