UltraCompact Bluetooth Slave Module for Transparent Data Transfer – Amuse Tech Solutions

Description

Overview

Amuse Tech Solutions is a module with Bluetooth slave device firmware. It has broadcast and connection status, and uses the UART interface to transparently transmit data between the main devices such as mobile phones/tablets and the MCU. Bluetooth functionality can be added to the product without the need for Bluetooth development, providing convenience for product development. The device broadcast communicates with the MCU through the UART interface. In broadcast mode, the MCU can set and view the module’s broadcast name in command format, set custom data, modify parameters such as broadcast interval and connection interval through the UART interface. When a host connects to a device through Bluetooth, the device will act as a bridge between the host and the MCU for transparent data transmission.

 

Features

• Support power supply voltage detection
• The fastest transmission rate can reach 11kb/s
• Support serial port instruction configuration
• Support ibeacon broadcast mode

 

Applications

• Smart Home
• Consumer Electronics
• Intelligent Medical Care
• Security Equipment
• Automotive Equipment

 

Technical Specifications

Serial Port Baud Rate	9600bps, 8N1
Transmit Power	0dBm
Broadcast Interval	1s
Broadcast Mode	Transparent broadcast package
Minimum & Maximum Connection Interval	20ms – 40ms
Connection Password Enable	Not enabled
Major	0x1234
Minor	0x1235
UUID	74278BDA-B644-4520-8F0C-720EAF059935
DC_RC	DCDC on, external 32K
Antenna	PCB
SoC Set	Nordic nRF52805
Max Range	80m
Dimension (mm)	15.8 × 12 × 2mm
Flash	192KB
RAM	24KB
Sensitivity (RX)	-95dBm
Transmission Power	-40 ~ +4dBm
Current (TX)	0dBm – 4.6mA