HT-HC32 is a versatile development board featuring the ESP32-S3 MCU and the HT-HC01 Wi-Fi HaLow module, designed for long-range, high-speed wireless communication. It supports transmission distances over 1–2 km with speeds up to 32 Mbps, making it ideal for IoT applications requiring reliable connectivity.
The board integrates a 200-pixel wide-angle camera with advanced image processing features, including auto exposure and gain control, image scaling, and compression. It also includes an SD card slot for local data storage and a Type-C USB interface with built-in protections such as voltage regulation and short circuit protection.
With low power consumption, robust signal penetration, and support for Wi-Fi HaLow, Bluetooth, and Wi-Fi, it’s perfect for smart homes, industrial automation, and remote monitoring.
Main Features
- The MCU is the ESP32-S3, and the Wi-Fi HaLow module is HT-HC01.
- Long transmission range, up to over 1~2km.
- Fast transmission speed, with a maximum of 32 Mbps.
- Low power consumption design with strong penetration.
- Integrated 200-pixel wide-angle camera, supporting auto exposure control, auto gain control, image scaling, image compression, and more.
- Supports the Arduino development environment.
- Integrated SD card slot for easy local deployment and data storage.
- Integrated CP2102 USB-to-serial chip, convenient for program downloading and debugging information printing.
- Type-C USB interface with a complete voltage regulator, ESD protection, short circuit protection, RF shielding, and other protection measures.
- Integrated Wi-Fi, Bluetooth, and Wi-Fi HaLow three network connections, with onboard 2.4 GHz patch antenna for Wi-Fi and Bluetooth, and reserved IPEX (U.FL) interface for Wi-Fi HaLow.
- Onboard SH1.25-2 battery interface, integrated lithium battery management system (charging and discharging management, overcharge protection, battery power detection, USB/battery power automatic switching).
Specifications
| Parameters | Description |
|---|---|
| MCU | ESP32-S3R8 |
| Wi-Fi HaLow Module | HT-HC01 |
| Serial port chip | CP2102 |
| Wi-Fi HaLow | IEEE 802.11ah |
| Memory | 384KB ROM; 512KB SR; 16KB RTC SRAM; 8M PSRAM, 16MB SiP Flash |
| Interface | HaLow ANT(IPEX1.0); 2*15*1.27 Header Pins, 24P_0.5mm FFC connector(camera), USB TypeC, SH1.25-2 battery interface, Micro-SD card holder |
| Power Supply | 5V@USB, 2.7~4.2V@battery |
| Operating temperature | -30 ~ +85℃ |
| Operating humidity | 10%～90%, no-condensing |
| Dimensions | 60.00*33.50*7.10mm3(Unincluded Camera) |
Application
Wi-Fi HaLow can seamlessly integrate with traditional Wi-Fi or Ethernet networks and is suitable for most IoT scenarios, especially those requiring long-range high-speed transmission.
- Smart Home and City
- Industrial automation control
- Asset management and tracking
- WiFi-HaLow Gateway and Proximity sensors
- Old device Information upgrade
- Wi-Fi/Ethernet/Wi-Fi_HaLow extension and bridging
- Rural internet access and LAN construction
- WiFi HaLow device development
- Remote camera monitoring and Network blind spot coverage
- Digital transformation of legacy equipment
