XIAO 60GHz mmWave Human Breathing and Heartbeat Sensor -MR60BHA2
Product Dimensions and Weight
Description
XIAO 60GHz mmWave Human Breathing and Heartbeat Sensor -MR60BHA2
This MR60BHA2 Sensor Kit leverages 60GHz mmWave technology, offering reliable breathing and heartbeat detection, as well as human presence detection. Featuring light level sensing, an RGB LED for customizable interaction, and support for extended sensors/actuators, it provides next-level sensing for more responsive automation.
The MR60BHA2 60GHz mmWave Sensor Module excels in detecting breathing and heartbeat with pre-set algorithms, and also includes human static presence functionality.
- Human Static Presence: Measures effectively up to 6 meters.
- Breathing & Heartbeat Detection: Accurate for a single person at 1.5 meters with the device stationary.
The mmWave sensor module includes a BH1750 light sensor, offering precise ambient light detection from 1 to 65,535 lux, with adjustable measurements up to 100,000 lux. Supported by ESPHome and Arduino IDE, it allows you to collect ambient light readings as frequently as every second, enhancing your automation's responsiveness to environmental changes.
This 60GHz mmWave Sensor Module is equipped with a WS2812 RGB LED, allowing for DIY customization of the indicator light.
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General Parameters |
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mmWave Firmware |
Breathing and Heartbeat Detection |
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Detection Range |
Human Static Presence Detection: up to 6 Meters Breathing and Heartbeat Detection: 1.5 Meters |
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MCU |
Seeed Studio XIAO ESP32C6 |
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LED |
WS2812 RGB LED |
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Button |
Rest |
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Light Sensor |
BH1750Range: 1 to 65,535 lux with adjustable measurements up to 100,000 lux |
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Grove Connector |
1 GPIO Port ● D0 ● D10 |
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Pin Header Spacing |
2.54mm |
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Power Supply |
5V/1A |
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Power consumption |
0.5w: Standby Mode 0.8w: Activation Mode 1.4w: Work with Grove Relay status |

Note Change Record
2025/5/15, Optimized the Wi-Fi signal by adding an FPC antenna.
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