Waveshare A121 60GHz Mmwave Radar Micro-Motion Detection Module, Based On Pulsed Coherent Radar (PCR) Technology, Supports High-Precision Distance Measurements, with Holder
US$16.40
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US$16.40
Price when purchased online
Free shipping
Free 30-day returns
Sold and shipped by pbcservices.us
Free 30-day returns Details
Product details
| Management number | 228877777 | Release Date | 2026/05/31 | List Price | US$16.40 | Model Number | 228877777 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- Integrated Baseband, RF front-end, and Antenna; supports human presence detection, micro-motion detection, and high-precision distance measurements.
- Built-in Arm Cortex-M4 MCU (STM32L431CBT6, up to 80MHz) with 128KB Flash & 64KB RAM for local radar processing.
- Compact 39×39mm size with optimized antenna structure, delivering high gain and stable detection.
- 3.3V IO power supply; supports UART/I2C/GPIO interfaces, outputting results via register protocol.
- -40°C~85°C operating temp (suitable for industrial/harsh environments); supports behind-plastic/glass installation.
| ASIN | B0GJBZSY7P |
|---|---|
| Brand | waveshare |
| Model Name | A121 |
| Manufacturer | Waveshare |
| BuiltIn Media | A121 Range Sensor Box |
| Mfr Part Number | A121 Range Sensor Box |
| Total PCIe Ports | 1 |
| Compatible Devices | Personal Computer, Laptop, Desktop, Server |
| Warranty Description | 1 year |
| Compatible Processors | STM32L431CBT6, Other ARM-based processors |
| RAM Memory Technology | LPDDR |
| Main Power Connector Type | 24-Pin |
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