HM-10 BLE Bluetooth 4.0 Module - HackSpark
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  • HM-10 BLE Bluetooth 4.0 Module - HackSpark
  • HM-10 BLE Bluetooth 4.0 Module - HackSpark
  • HM-10 BLE Bluetooth 4.0 Module - HackSpark

HM-10 BLE Serial Port Module (Master/Slave)

€10.70
Tax included

HM-10 BLE 4.0 serial adapter module based on the CC2540 chip. Supports Master/Slave and Central/Peripheral modes, configurable via AT commands. Ideal for connecting Arduino or ESP32 microcontrollers to Android and iOS smartphones.

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The HM-10 is a Bluetooth Low Energy (BLE) 4.0 serial adapter module based on the TI CC2540 chip. It enables easy wireless UART communication between microcontrollers (Arduino, ESP32, STM32, etc.) and smartphones, tablets, or computers.

This module supports Master/Slave and Central/Peripheral modes, configurable via AT commands. It features 10 general-purpose I/O pins (PIO) that can be controlled remotely to toggle LEDs, trigger relays, or read sensors.

Specifications

  • Chip: TI CC2540 (BLE 4.0)
  • Supply Voltage: 3.3 V
  • Interface: UART (TX, RX, GND, VCC) + PIO pins
  • Typical Range: ~10 m (Class 2)
  • AT commands for name, PIN, baud rate, and role configuration
  • Compatible with Android and iOS devices (BLE support required)

Note: This module is distinct from classic HC-05/HC-06 modules (Bluetooth 2.0 + EDR). It does not support direct connection with older non-BLE Bluetooth 2.0 devices.

WIRHM10
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