M8761BU2 1T1R B5.0 Module

Introduction

BL-M8761BU2 BT5 USB module is designed base on RTL8761BUV, It combines a BT Protocol Stack (LM, LL, L2CAP, GATT, RFCOMM, SPP, and LE), BT Baseband, modem and BT RF in a single chip. The BL-M8761BU2 BT5 USB module complies with Bluetooth core specification v5 and supports dual mode (BR/EDR + Low Energy Controllers). It is compatible with previous versions, including v2.1 + LE. For BR/EDR, it allows multiple active links in either slave mode or master mode. For Low Energy, it supports multiple states and allows multiple active links in slave mode. A BR/EDR link and an LE link can be active at the same time.

Features

• Bluetooth 5.0 Dual Mode support: Simultaneous LE and BR/EDR

• USB1.1 full speed for Bluetooth controller

• Supports Bluetooth Low Energy(BLE)

• Supports Bluetooth classic(BDR/EDR)

• Supports Bluetooth PCM

• Connect to external antenna through half hole

Block Diagram

General Specifications

Module Name	BL-M8761BU2
Chipset	RTL8761BUV-CG
Bluetooth Standards	Bluetooth Core Specification v5.0
Operating Frequencies	2.402~2.480GHz
Host Interface	USB1.1 full speed for Bluetooth
Antenna	Connect to the external antenna through half hole pad
Dimension	12.9*12.2*1.7mm
Power Supply	DC 3.3V±0.2V @ 300 mA (Max )
Operation Temperature	-20℃ to +70℃
Operation Humidity	10% to 95% RH (Non-Condensing)

Product Dimension

Module dimension: 12.9*12.2*1.7mm (L*W*H; Tolerance: ±0.15mm)

Package Dimensions

Package specification:

1. 2,000 modules per roll and 10,000 modules per box.

2. Outer box size: 37.5*36*29cm.

3. The diameter of the blue environment-friendly rubber plate is 13 inches, with a total thickness of 28mm 

    (with a width of 24mm carrying belt).

4. Put 1 package of dry agent (20g) and 1 humidity card in each anti-static vacuum bag.

5. Each carton is packed with 5 boxes.