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ShenZhen superiparts Technology Ltd > 
Item#: 9SIADJN5N08650

5pcs/lot HM-12 4.0 Dual mode bluetooth module , BLE SPP LE serial port , V4.0 EDR + BLE dual mode

Ships from China. Most customers receive within 4-18 days.

Sold and Shipped by Ruili Inc a-seller

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International SellerFirst

First from ASIA brings the most desired and unique products from Asia to you. All First from ASIA products meet US product regulations. You can expect the same Newegg service but difference in shipping lead-time may apply.
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Type : Voltage Regulator
Condition : New
Description:
new and good quality
Product parameters
BT Version: Bluetooth Specification V4.0 EDR and BLE
Send and receive maximum byte count is 90 bytes.
Working frequency: 2.4GHz ISM band
Modulation method: GFSK(Gaussian Frequency Shift Keying)
Speed: SPP: 50% serial port rate
BLE: 50% serial port rate
Security: Authentication and encryption
Service: L2CAP , SDP, RFCOMM, SPP
ATT, GATT, LE Service: 0xFFE0, Char: 0xFFE1
Power: +3.3VDC 50mA
Long range: Open space have 100 Meters with BLE
Power: In sleep mode 10-17mA, SPP mode 13mA, BLE mode 9.5mA
Working temperature:-5 ~ +65 Centigrade
Size:26.9mm x 13mm x 2.2 mm
Additional introduction:
HM-12 is Bluetooth V4.0 BLE version. Use TI Chip.
HM-12 Schematic
MS1
HM-12 Size
MS2
HM-12 package information
MS3

Shipping List
5 X Bluetooth Module





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