Small Bluetooth 5.1 BLE Module

$20.00

MY-BC204 supports central/Peripheral firmware and multi-connection firmware. The user could use an app and a serial port tool for module programming.


Made In: China

Supplier: MuYuSmart SKU: MY-BC204 Category: Tags: , ,

Small Bluetooth 5.1 BLE Module

MY-BC204 is a small BLE 5.1 Bluetooth Data Module with a BQB certificate. It supports GATT, ATT, HID, and GAP Bluetooth profiles and uses UART communication. It also supports AT commands for Bluetooth name, baud rate, and other parameter configurations and OTA upgrades.

MY-BC204 Parameters:

Bluetooth Model

MY-BC204

Bluetooth Version

Bluetooth 5.1 Low Energy

Profiles

GATT(Central/Peripheral)

Dimension

10mm*16mm*2mm

Interface

PIO, SPI, UART

Communication Mode  

 AT Command Mode, Throughput Mode

Work temperature

-40ºC to +80ºC

Transmit power

maximum eight dBm

Antenna

Built-in PCB Antenna (Default), supports external antenna (Optional)

Certificate

BQB certificate

 Features:

  • Bluetooth 5.1 5.0 4.2/4.1/4.0
  • Cheapest Price Bluetooth Module
  • Master-Slave firmware
  • Multi-Connection
  • Bluetooth Low low-energy protocols
  • Extensible Feature: HID
  • Programmable Baud-Rate (Up to 921600bps)
  • The default UART Baud rate is 115200bps
  • Customized Firmware
  • Over-The-Air (OTA) Firmware Updates
  • Support serial port upgrade

Applications:

  • A Bluetooth light control
  • Low Energy Bluetooth Smart Lock
  • IoT BLE sensor network
  • Smart home
  • Bluetooth POS machine
  • Handheld PTZ camera
  • Bluetooth Scanner
  • BLE Beacon
  • Electronic medical equipment
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