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Size: 13 * 27 * 2.2 mm
BT Version: V4.2
Status: In production
Bluetooth Module 4.2 BLE CC2640 Datasheet
-Professional bluetooth products suppliers.
-Remote control module provider
-Data transmission module provider
-PIO state acquisition module provider
-Customizable bluetooth module and bluetooth solutions
-High and new technology enterprise
The most complete, most convenient, the most stable of bluetooth data transmission, remote control, PIO acquisition module
—- Master and slave role in one
—- Remote control without other MCU
—- The PIO data acquisition without other MCU
-BT Version: Bluetooth Specification V4.2 BLE
-Send and receive no bytes limit.
-Working frequency: 2.4GHz ISM band
-Modulation method: GFSK(Gaussian Frequency Shift Keying)
-RF Power: -18dbm ~ 3dbm, can be modify through AT Command AT+POWE.
-Speed: Asynchronous: 3-8K Bytes
-Security: Authentication and encryption
-Service: Central & Peripheral
-FFE0 is service UUID (could modify by AT+UUID command)
-FFE1 is Char1 UUID (could modify by AT+CHAR command)
Default property : Read, Write Without Response, Notify Property could modify by AT+RESP command
-FFE2 is Char2 UUID (Could open by AT+FFE2 command)
If you use AT+CHAR command to change Char1 value, then Char2 value will be Char1 value + 1.
-Power: +1.9~3.7 VDC 50mA
-Long range: Open space have 100 Meters range
-Power: Standby mode 2.6mA, Active mode 2.6mA.
-Working temperature:–40 ~ +105 Centigrade
-Size: HM-16 27mm * 13mm * 2 mm
-Size: HM-17 18mm * 13mm * 2mm
Thanks for you choose our products. If you want to know more, please contact us to help you (Videos, New version datasheet, Module work flow, project Codes, etc.)
HM Bluetooth module use CC2640 IC, Master and slave roles in one, transmission version and remote control version in one, Support the AT command modify module parameters, Convenient and flexible.
Transmission version can be used to transmit data between two Bluetooth devices.
Remote Control version can be used to Control PIO ports output high or low level without any other MCU.
HM-10, HM-11 is Bluetooth V4.0 BLE version. Use TI Chip.
HM-12, HM-13 is Bluetooth EDR 4.0 + BLE 4.0 dual mode.
HM-16, HM-17 is Bluetooth V4.2 BLE version. Use CC2640 Chip.
HM-18, HM-19 is Bluetooth V5.0 BLE version. Use CC2640 Chip.
HM-01, HM-09, HM-10, HM-12, HM-16, HM-18 have same size and same pins.
HM-06, HM-07, HM-11, HM-13, HM-17, HM-19 have same size and same pins.
Most products have FCC-ID, CE, RoHS.
6.Product technical specifications
This document only include Bluetooth BLE 4.2 document, please contact us to get Bluetooth V2.1 version datasheet.
That document include: HM-01, HM-02, HM-03, HM-04, HM-05, HM-06, HM-07, HM-08, HM-09.
6.1 HM-16 Schematic
6.2 HM-16 Size
6.3 HM-16 package information
6.4 HM-16 Device Terminal Functions
6.5 HM-17 Schematic
6.6 HM-17 Size
6.7 HM-17 Package information
6.8 HM-17 Device Terminal Functions