Highlights
TI CC2652RB Zigbee/Thread chip for native Zigbee2MQTT and OpenThread RCP
ESP32-C6: Wi-Fi 6 + Bluetooth 5 LE + Thread support
Compact Ø 35 mm modular design
Fully configurable through ESPHome dashboard
Auto-calibration for mmWave noise and sensor offsets
Supports custom firmware, OTA updates, and integration with Home Assistant and MQTT.
ESPHome compatible – all values exposed via API or MQTT
Can function as Zigbee Coordinator or Router to extend your mesh network
Ideal for air-quality monitoring, occupancy tracking, and smart energy management
Integrated Sensors
1. LD2412 mmWave Sensor (24 GHz)
Motion, presence, breathing, and distance detection up to 9 m
±75° wide-angle coverage
Auto noise calibration
Output values: presence, motion energy, distance, still/moving target detection, breathing rate
2. Bosch BME688 Environmental Sensor
Measures temperature, humidity, air pressure, and gas/VOC index
Integrated AI-based gas classification (BSEC 2.0) for air-quality insights
Detects volatile organic compounds, CO₂ equivalents, and IAQ index
High accuracy with self-calibration and compensation for temperature/humidity
3. Sensirion SCD41 CO₂ Sensor
True photo-acoustic NDIR measurement technology
CO₂ range up to 5 000 ppm
Integrated temperature and humidity sensor for auto-compensation
eCO₂ and IAQ calculation support
Low-power mode and auto baseline calibration
4. AGS10 TVOC Sensor
Real-time total volatile organic compound (TVOC) measurement
High sensitivity to formaldehyde, ethanol, benzene, and household pollutants
Outputs VOC ppb and VOC breath equivalent values
5. BH1750 Illuminance Sensor
High-precision ambient light measurement (1 – 65 535 lx)
Ideal for automation based on lighting conditions