MY-BT501 is a small yet powerful Bluetooth
5.2 BLE module that uses a Bluetooth low energy SOC chip. With its 14dBm TX
power and PCB antenna, it supports Bluetooth Class 1 grade, offering a strong
and stable connection.
The module supports UART communication, and
users can control the module name, baud rate, and other parameters through AT
commands. The default firmware supports BLE Master-Slave and HID slave modes,
making it suitable for various Bluetooth low energy devices such as digital
keys, OBD, smart homes, IoT BLE sensor networks, and HID remote controls.
MY-BT501 Parameter:
Bluetooth Model |
MY-BT501 |
Bluetooth Version |
Bluetooth 5.2 Low Energy |
Profiles |
GATT(Central/Peripheral) |
Dimension |
10mm*16mm*2.2mm |
Interface |
PIO, SPI, UART |
Work temperature |
-40ºC to +80ºC |
Transmit power |
maximum 14dBm |
Antenna |
Built-in PCB Antenna (Default), supports external antenna (Optional) |
Highlights |
Long Range, UART Pass-through, Low Cost |
MY-BT501 Features:
Bluetooth 5.2 /5.1/ 5.0 /4.2/4.1/4.0
Cheapest Price Bluetooth Module
Multi-Connection
Bluetooth Low Energy Protocols
Class 1 Bluetooth Low Energy Module
Programmable Baud-Rate (Up to 921600bps)
Customized Firmware
Over-The-Air (OTA) Firmware Updates
MY-BT501 Application:
Bluetooth light control
Low Energy Bluetooth Smart Lock
Smart home
Bluetooth POS machine
Handheld PTZ camera
Voice remote control
iBeacon
Electronic medical equipment
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