Hm 12 Bluetooth
Overview
Product sourcing insights & recommendations


The term "HM 12 Bluetooth" primarily identifies the HM-12 Dual-Mode Module, a versatile component used in DIY electronics for its ability to connect to both legacy devices (Bluetooth Classic) and modern smartphones (BLE). While the specific "HM-12" model is most common as a component, the HM Series is a major trend in the portable audio market, particularly for retro-styled mini speakers like the HM11, which have gained significant traction on social media as "aesthetic" gifts. The market is currently shifting toward Bluetooth 5.0+ standards, though the HM-12 remains a budget-friendly staple for developers requiring cross-platform compatibility. Detailed specifications, pricing for speakers ($2.60–$6.50), and strategic market recommendations are provided in the report below.
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Hm12 Bluetooth Module Edr Ble
Products · 3 lists

BLE4.0 Dual Mode BT Module BLE SPP LE Serial Port HM-12
Shenzhen Ruiqi Electronic Co., Ltd.🇨🇳CN5 yrs
BLE4.0 Dual Mode Blue Tooth Module BLE SPP LE Serial Port HM-12

Hot Sale Dual Mode BLE SPP Serial Port BT 4.0 Module HM-12 HM-12T
Shenzhen Heng Hong Tong Electronics Technology Co., Ltd.🇨🇳CN9 yrs
HAISEN Original HM-13 V4.0 EDR BLE Dual Mode Module 13.5 * 18 * 2.3 MmEDR/BR/LE Lowcost SPP & LE All in One
Shenzhen Hapchuang Technology Co., Ltd.verified🇨🇳CN8 yrs
Fsc-bt1036c Wireless Audio Ble 5.2 Pcb Ant Dual-mode Soc Ic Br/edr Low Energy Anc Stereo Speaker Module
Shenzhen Wufenghe Technology Co., Ltd.🇨🇳CN1 yr
BLE 5.2 BR EDR Wireless Module UART USB Data Transmission Remote Control Module
Guangdong Weila Intelligent Technology Co., Ltd.verified🇨🇳CN1 yr
HM-10 Transparent Serial 4.0 Module Serial with Logic Level Shift Neutral 4.0 BLE Module HM 10 HM10 HM-10 bluetooth Module

Original Wireless BT Serial Port Transparent Module Serial Communication HC-06 BLE Module
Shenzhen Youxin Electronic Technology Co., Ltd.🇨🇳CN4 yrs
4.0 Blue Tooth Module Dual Mode BT Module BLE SPP Serial Port Master-slave HM-13
Shenzhen Pinkuo Trading Co., Ltd.🇨🇳CN2 yrs
Ebyte EWM104 Series BLE Audiodata Transmission Module 2.4GHz BLE Audio Broadcast Auracast Ble5.4 BLE Slave Module Test Suite
Chengdu Ebyte Electronic Technology Co., Ltd.🇨🇳CN11 yrs
BT05-A BLE 4.0 Serial Port Wireless Module CC2541 CC2540 Master Slave Integration IBeacon Anti Lost HM11 for MCU
Shenzhen Fuyuanxin Technology Development Co., Ltd.🇨🇳CN8 yrs
Bluetooth 4.0 BLE Wireless Module CC2541 HM-11 for Arduino
PENPOS Technology Co., Limited🇨🇳CN5 yrs
AT-09 IOS BLE 4.0 module CC2540 CC2541 Serial Wireless Module compatible HM-10
Shenzhen Dongjiang Chuangfu Technology Co., Ltd.🇨🇳CN1 yr
Blue-tooth Module 4.0 Ble Serial Port Master-slave Integrated IBeacon HM-10 ANCS Base Station
Shenzhen Xiongfa Weiye Electronics Co., Ltd.🇨🇳CN13 yrs
Module CC2640R2F Blue Tooth Module Ble4.0 4.2 5.0 CC2640 Wireless Blue Tooth Serial Port Module HM-19
Shenzhen Dongxinda Technology Development Co., Ltd.🇨🇳CN7 yrs
Bluetooth Low Energy (BLE) Pass-through Module HM-BT4502
Hunan Hualai Technology Co., Ltd.🇨🇳CN7 yrs
CC2640R2F Blue tooth module ble4.0 4.2 5.0 CC2640 Wireless Blue tooth serial port module HM-19
Shenzhen Kaisheng Century Electronics Co., Ltd.verified🇨🇳CN3 yrs
Holyiot NRF51822 Module Manufacturers Low Power 2.4g Mesh Network Node Bluetooth Ble Module with Ceramic Antenna
Shenzhen holyiot technology Co.,LTDverified🇨🇳CN9 yrs
BT-09 Blue tooth 4.0BLE Module Serial Port Outlet CC2541 Compatible HM-10 Module Connected to Microcontroller BT-09Blue tooth4.0
Shenzhen Liyang Technology Co., Ltd.🇨🇳CN1 yr
HM-10S-A Blue tooth module BLE 4.0 CC254x Bom Service New and Original Ble Module in Stock Factory Price
Shenzhen All True Tech Electronic Co., Ltd.🇨🇳CN10 yrs
JDY-25M JDY-25 Bluetooth 5.0 BLE MESH Wireless BLE Module Master-slave Transparent Transmission UART 1.9-3.6V 80M Distance
Shenzhen iSmart Electronic Co., Ltd.verified🇨🇳CN10 yrs
BT05-A BLE 4.0 serial port wireless module cc2541 cc2540 Master slave integration iBeacon Anti-lost HM-11
Shenzhen Nordson Electronics Co., Ltd.🇨🇳CN1 yr
BLE CC2541 Module Low Power HM-11 Serial Port fit for IOS 8 GPS Blue tooth-compatible 4.0 BLE CC2541 Module HM-11
Shenzhen Chuangheying Electronic Technology Co., Ltd.🇨🇳CN5 yrs
BK3432 small size Hi-Link original 2.4G/1T1R BLE4.2 wireless module with uart ota
Shenzhen Hi-Link Electronic Co., Ltd.🇨🇳CN13 yrs
BT-09 for Bluetooth 4.0 BLE Module Compatible with CC2541 and HM-10 Prototype Board with Serial Port Lead-out
Shenzhen Oceanstar Electronics Technology Co., Ltd.🇨🇳CN4 yrs
Nordic NRF54L15 BLE 6.0 Industrial IoT Wireless Module for IoT Edge Computing
Shenzhen Lanke Xuntong Technology Co., Ltd.🇨🇳CN9 yrs
HM-10 BLE Bluetooth 4.0 CC2541 Wireless Module JDY-16 Bluetooth with backplane
Shenzhen Yuandongan Electronics Co., Ltd.🇨🇳CN5 yrs
BT-09 Android IOS HM-10 BLE For Bluetooth 4.0 CC2540 CC2541 Serial Wireless Module
Shenzhen Dahongxing Electronics Co., Ltd.verified🇨🇳CN4 yrs
BLE CC2541 Bluetooth 4.0 Master-Slave HM-11 Serial Port Module Network and Interface Product
Shenzhen Purechip Technology Co., Ltd.🇨🇳CN5 yrsDeep Dive · Full Report
Full Market Report
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Sources & References
23 sources cited · Verified industry data & reports

HM-12: Dual Mode Bluetooth 4.0 BLE SPP LE Serial Port ...
ITEAD STUDIO OFFICIAL |
BT Version · Bluetooth Specification V4.0 EDR and BLE ; Working frequency · 2.4GHz ISM band ; Modulation method · GFSK(Gaussian Frequency Shift Keying) ; Power · +3.3 ...

Bluetooth Low Energy 4.0 Module - HM-10
Arduino Official Store
Tech Specs. Bluetooth 4.0 module compliant with ISM 2.4 GHz (HM-10); Uses Texas Instruments CC2541 SoC chip with 256K Flash memory and 8K RAM; Supports master ...

HM-10 Bluetooth Module Specifications | PDF
Scribd
The document is a datasheet for HM Bluetooth modules that provides dual mode Bluetooth connectivity. It describes the HM-12 and HM-13 models, listing their ...

Bluetooth V4.0 HM-11 BLE Module
Seeed Wiki
Features · Bluetooth protocol: Bluetooth Specification V4. · Working frequency: 2.4 GHz ISM band · Interface way: a serial port · Open environment ...

HM-10 DataSheet
Cornell University
HM Bluetooth modules use CSR or TI CC254x or cypress chips, Master and slave roles in one, data transmission version and remote control version and PIO status.
Bluetooth Low Energy with module HM-12 - François Guillier
guillier.org
A CR2032 battery holder · A Mini-USB socket with a 5V->3.3V regulator · A Vcc pin which can be used to feed the circuit.
