HT-HC02 Wi-Fi HaLow Passthrough Module
The HC02 Wi-Fi HaLow module, based on the ESP32-S3 and MM6108Q, supports UART AT command control without an SDK and operates in the license-free Sub-1 GHz band, providing up to 1–2 km range and data rates of up to 32.5 Mbps for IoT applications.
Product characteristics
- Based on ESP32-S3FN8 + MM6108IQ
- UART AT command control, no SDK required
- Sub-1 GHz Wi-Fi HaLow (902–928 MHz), up to 1 km range
- High data rate up to 32.5 Mbps (single-stream PHY)
- Compact 1.27 mm stamp-hole design, wide operating temperature (-40°C to 85°C)
Important parameters
| parameters | HT-HC02 |
|---|---|
| MCU + Chip | ESP32-S3FN8 + MM6108IQ |
| Power Supply | 3.3V, ≥500mA |
| Wi-Fi Standard | IEEE 802.11ah |
| Band Width | 1/2/4/8MHz |
| Max.outputpower | 21±1dBm |
| Dimensions | 32152.7mm |
Important Resources
For further design documentation for the module, please contact us at support@heltec.cn.