HM-11 Bluetooth Module JDY-10 CC2541 Price in Sri Lanka
At 1 shopRs800up to Rs 1,020In stock at this shop
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Tronic.lk · HM-11 Bluetooth Modu (1)
Tronic.lk · HM-11 Bluetooth Modu (2)
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Description
This version of the HM-11 (JDY-10) BLE module comes pre-mounted on an adapter board with onboard voltage regulation and pin headers, making it easy to interface with 5 V microcontrollers like Arduino, ESP32, and STM32. It supports Bluetooth Low Energy (BLE) 4.0 communication for low-power wireless data exchange.
Specifications
- Bluetooth Version: 4.0 BLE (Bluetooth Low Energy)
- SoC: TI CC2541 (8051 core + BLE radio)
- Operating Voltage: 3.6 V–6 V (via onboard 3.3 V regulator)
- Logic Level: 3.3 V (safe for 5 V MCU RX via onboard divider)
- Communication Interface: UART (TXD, RXD)
- Default Baud Rate: 9600 (configurable via AT commands)
- Role: Peripheral (slave only)
- Range: ~10–20 m (open space)
- Power Consumption:
- Active: ~8 mA
- Sleep: ~400 μA - Antenna: Onboard PCB antenna
- Adapter Features:
- AMS1117 3.3 V regulator
- Status LED
- 6-pin header: VCC, GND, TXD, RXD, STATE, EN - Dimensions: ~43 mm × 15 mm (with adapter)
- Firmware: JDY-10 (compatible with HM-11 AT commands)
Features
- BLE 4.0 UART communication with mobile devices and BLE hosts
- Adapter board with voltage regulator for 5 V Arduino compatibility
- AT command support for name, UUID, and baud rate configuration
- Plug-and-play with Arduino, ESP32, STM32, and Raspberry Pi
- Ideal for low-power wireless data exchange and BLE IoT projects
- Common use cases:
- BLE sensor nodes and wearable electronics
- Smartphone-controlled Arduino projects
- Wireless UART bridges and automation systems
- DIY BLE beacons and remote controls
Questions
About HM-11 Bluetooth Module JDY-10 CC2541 in Sri LankaWhat is the price of HM-11 Bluetooth Module JDY-10 CC2541 in Sri Lanka?
The price of HM-11 Bluetooth Module JDY-10 CC2541 in Sri Lanka ranges from Rs 800 to Rs 1,020 across 1 shop.
Where can I compare HM-11 Bluetooth Module JDY-10 CC2541 prices in Sri Lanka?
37left.lk lists HM-11 Bluetooth Module JDY-10 CC2541 prices from 1 shop in Sri Lanka on one page.
Is HM-11 Bluetooth Module JDY-10 CC2541 available in Sri Lanka?
Yes, HM-11 Bluetooth Module JDY-10 CC2541 is available in Sri Lanka at 1 shop.
