Anonymous
Apr 04, 2026
Rating: 3/5
Documentation needs work
Sensor works as advertised but finding clear wiring diagrams for non-standard boards was tricky. Support helped eventually.
Description
Reviews
| Brand | - |
| Category | Electronic Components / Maker DIY / Computer Hardware, Monitors & Peripherals |
| Origin | - |
| Sensor Resolution | 32 x 24 Pixels |
| Field of View | 55° x 35° |
| Communication Interface | I2C |
| Supply Voltage | 3.0V to 3.6V |
| Operating Temperature | -40°C to 85°C |
| Frame Rate | Up to 64 Hz |
| Temperature Accuracy | ±1°C |
| Package Type | TO-39 Metal Can |
| Manufacturer | Melexis |
| Compatible Platforms | Arduino, Raspberry Pi, ESP32 |
Anonymous
Apr 04, 2026
Rating: 3/5
Documentation needs work
Sensor works as advertised but finding clear wiring diagrams for non-standard boards was tricky. Support helped eventually.
Anonymous
Mar 22, 2026
Rating: 5/5
Great integration with ESP32
Low power consumption and easy I2C integration. Using it for a robot navigation project based on heat signatures.
Anonymous
Feb 20, 2026
Rating: 5/5
Exceeded expectations
I was worried about the low resolution but for the price point, this is amazing. Detects heat leaks in my home easily.
Anonymous
Feb 08, 2026
Rating: 5/5
Perfect for DIY Thermal Camera
Works flawlessly with my Raspberry Pi setup. The library support is decent and the frame rate is smooth enough for basic thermography.
Anonymous
Jan 17, 2026
Rating: 4/5
Good sensor, steep learning curve
The hardware is solid. However, expect to spend time tuning the interpolation algorithms to get a clear image. Worth the effort.
Q: Is 5V logic safe for the I2C lines?
A: No, this is a 3.3V device. You must use a logic level converter if connecting to 5V microcontrollers.
Q: Does it work in complete darkness?
A: Yes, infrared thermal imaging does not require visible light to detect heat signatures.
Q: Can I update the firmware on the sensor itself?
A: The sensor calibration is factory set. You process the raw data on your host microcontroller.
Q: Does this come with a lens attached?
A: Yes, the module includes the standard lens optimized for the 55-degree field of view.
Q: What is the maximum detection distance?
A: It depends on the object size, but generally effective up to 3 meters for human-sized objects.