2018 wholesale price Aluminum Pcb Board Mobile Phone Circuit Board With Led Round Lamp Board
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Size: 13 * 27 * 2.2 mm
BT Version: V4.0 EDR & BLE
Status: In production
- 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
- SIG members
1. Product Parameters
Ø BT Version: Bluetooth Specification V4.0 EDR & BLE
Ø UART send and receive max bytes is 512.
Ø Two data transmission mode, balance mode and high speed mode.
Ø Working frequency: 2.4GHz ISM band
Ø Modulation method: GFSK(Gaussian Frequency Shift Keying)
Ø RF Power: -23dbm, -6dbm, 0dbm, 6dbm.
Ø Speed: Asynchronous: 3~8K Bytes
Ø Synchronous: 3~8K Bytes
Ø Security: Authentication and encryption
Ø Service: Slave SPP, Peripheral BLE, UUID FFE0,FFE1
Ø Power: +3.3VDC 50mA
Ø Long range: SPP 30 meters, BLE 60 meters.
Ø Power: SPP 13.5mA, BLE 9.5mA.
Ø Working temperature:–5 ~ +65 Centigrade
Ø Size: HM-12T 27mm x 13mm x 2.2 mm;
2. Product overview
HM dual mode Bluetooth module use CSR dual mode chip and nuvoton MCU.
Support SPP and BLE dual mode at same time.
HM-01, HM-02, HM-09, HM-10, HM-12 have same size and same pins.
HM-05, HM-06, HM-07, HM-11, HM-13 have same size and same pins.
3. Product model
|HM-12T||2.5-3.7V||13*28*2.2||64KB||V4.0 & BLE|
4. Product picture
5. HM-12T Schematic
6. HM-12T Size
7. HM-12T package information
8. HM-12T Device Terminal Functions
|11||RESETB||Reset if low >1000ms.|