MY-BT503 Parameter:
Bluetooth Model | MY-BT503 |
Bluetooth Version | Bluetooth 5.2 Low Energy |
Operating Voltage Range | 3.0 ~ 3.6V |
Receive Sensitivity | -92dBm@0.1%BER |
Frequency | 2.402GHz -2.483GHz ISM band |
Modulation | GFSK, π/4-DQPSK, 8-DPSK |
Crystal | 16MHz |
Profiles | HID,ATT,GATT(Central/Peripheral) |
Dimension | 10mm(W)*16mm(L)*2.2mm(H) |
Interface | UART/I²S |
Work temperature | -40ºC to +80ºC |
Transmit power | Maximum 6 dBm |
Antenna | Built-in PCB Antenna (Default), supports external antenna (Optional) |
Highlights | Long Range, UART Pass-through, Low Cost |
MY-BT502 Features:
- Bluetooth 5.2/5.1/ 5.0 /4.2/4.1/4.0
- Cheapest Price Bluetooth Module
- Stamp hole package
- Support for Master Mode, Master-Slave Integration: Can function as a master device or as a master-slave device
- Support for One-to-Many, Multi-Connection: Capable of simultaneously connecting multiple external devices and supporting one-to-many communication
- Support for Bluetooth SIG Mesh
- Bluetooth Profile Support: Supports various Bluetooth profiles, including HID, GATT, ATT, GAP, etc.
- UART Baud Rate: Default UART baud rate is 115200bps, with a range from 1200bps to 921.6Kbps.
- Customized Firmware
- Over-The-Air (OTA) Firmware Updates