Small-Sized BLE 5.2 Bluetooth Module, Ultra-Low Power, High-Speed Stable Wireless Transmission for Industrial Data & Smart Devices

1. Product Overview

The RHA-BT103M is a compact Bluetooth 5.2 BLE module developed by IOTRHA. It features high-speed, stable wireless transmission, low power consumption, and a range of up to 100 meters. With support for HID, GATT, ATT profiles and an easy-to-use UART interface, users can configure the module using simple AT commands. This module supports over-the-air updates, integrated master-slave connections, and multi-device pairing, making it ideal for a wide range of applications such as industrial data transmission, medical equipment, and smart home appliances.

2.Key Selling Points

• Compact BLE 5.2 Module: Small size (16mm x 10mmx 2mm) with high-speed serial port transparent transmission and compatible with Android/iOS
• Ultra-Low Power Consumption: Optimized for low power performance, offering deep sleep mode at just 2.2uA for long-lasting battery life.
• Long-Range Wireless Communication: Stable transmission with a working distance of over 100 meters, ideal for industrial and smart home devices.
• Multi-Connection Support: Integrated master-slave mode supporting Integrated Master-slave Single Connection, 1 master and 2 slaves, with multi-connection capability (up to 6 master devices).
• User-Friendly Configuration: Supports simple AT command configuration, enabling users to easily modify settings like baud rate, power levels, and more.

3.Key Features

• Multi-Connection Support: Features support for 1 master and 2 slaves and allows up to 6 master devices to be connected simultaneously.
• Ultra-Low Power: Deep sleep mode at 2.2uA ensures long-term, power-efficient operation.
• Long-Range Communication: Stable wireless communication over distances of more than 100 meters, making it suitable for long-range data transmission and control.

4.Application Scenarios

5. Technical Specifications

6.Why Choose Us