TM256
Miniature 256×192 VOx Uncooled Thermal Module

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Product Description
TM256 is one of the TM series miniature infrared camera modules developed by ChengJing. It integrates 256×192 wafer-level-packaging infrared detector, wafer-level optical lens, micro solenoid valve shutter and supports 25°/50° field of view. With industry-standard interfaces, it is easier to be integrated into various consumer electronic products.
TM256 infrared camera module is oriented for small size, light weight & low price (SWaP) infrared thermal imaging applications but still requires better image quality. Its super miniature structure and ultralow power consumption are convenient to be integrated into various inspection tools, security monitoring cameras or handheld infrared thermal imagers with strict requirements on cost, size and weight.
Now TM series thermal imaging cores have been widely used in consumer electronics market. It's easier for TM infrared thermal imaging core to be integrated into more terminal products and greatly reduces the cost of customers.
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Contact SalesMain Features
Top Level Configuration
Equipped with high-precision PM motor and the thinnest solenoid valve shutter
Fast to Focus
Realize the function of near-far focal adjustment and auto focus temperature measurement
Temperature Measurement
High accuracy, customizable temperature measurement range
ITA SDK
Special software development kit, support cross-platform and rich features
Specifications
| Parameter | Value |
|---|---|
| Model | TM256 / TM256AF |
| Sensitive Material | Vanadium Oxide |
| Resolution | 256×192 |
| Pixel Size | 12μm |
| Spectral Range | 8~14μm |
| FOV | 56°±1° / 25°±1° |
| NETD | ≤50mK |
| Frame Rate | 25Hz (Customizable 1~30Hz) |
| Focusing Mode | Free / Electric |
| Temperature Measurement Range | Industrial: -20℃~550℃ / Body: 20℃~50℃ |
| Temperature Accuracy | Industrial: ±2℃ or ±2% / Body: ±0.5℃ |
| External Interface | 40PIN / 50PIN |
| Typical Power Consumption | ≤85mW |
| SDK | Android / Linux / Windows |
| Storage Temperature | -40℃~+85℃ |
| Operating Temperature | -20℃~+70℃ |
| Size (mm) | 15×13×6.95 / 20×15.5×15 |
| Weight | ≤2.2g / ≤7g |
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