24 GHz · On-board processing
Sparrow 9020
A 24 GHz radar module with on-board processing, delivering ready-to-use detection data straight out of the sensor. The on-board MCU handles detection and tracking internally, so your host system receives clean target data with no external computation required.
Technical specifications
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Specifications
Summary of the main specifications. Refer to the full datasheet for detailed, certified values and application notes.
| Chip name | BGT24MTR11 |
|---|---|
| Chip manufacturer | Infineon Technologies AG |
| Operating frequency | 24 GHz (24.0 – 24.25 GHz ISM band) |
| Antenna configuration | 1 TX / 1 RX |
| Radar type | CW Doppler |
| Field of view | 20° x 90° |
| Maximum range | Up to 15 m |
| On-board processing | STM32G070K8T6 running on-board detection & tracking |
| Interface | Digital (0 - 3.3V) |
| Power supply | 5 - 24 V DC |
| Power consumption | < 5 W typical |
| Dimensions | 40 × 40 × 20 mm |
| Weight | 20 g |
| Operating temperature | -20 °C to +70 °C |
| Output data | Presence, direction |
Gallery
Sparrow 9020 in detail
A closer look at the board — click any photo to enlarge.
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