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| Brand Name : | OEM | 
| Model Number : | OKY3375-2 | 
| Certification : | RoHS | 
| Price : | USD3.45-3.92 /piece | 
| Payment Terms : | L/C,D/A,D/P,T/T,Western Union,MoneyGram | 
| Supply Ability : | 100000Piece/Pieces per Day | 
| Delivery Time : | 3-5 workdays after payment | 
Description:
| This HM-10 CC2541 wireless module is mainly used for short-distance wireless transmission of data in the field. And PC can be easily connected devices, also can communicate between two data. Avoid cumbersome cable connections, direct serial cable replacement. | 
| HM-10 CC2541 CC41 4.0 UART Transceiver Serial Module, used by the U.S. TI's CC2541 chip configuration 256Kb space, follow the specification V4.0 BLE. | 
| Supports AT commands, the user can modify the serial port baud rate, device name, password and other parameters according to the pair. | 
| The module supports UART interface, and supports SPP serial protocol. | 
Features:
| Operating frequency: 2.4GHz ISM band | 
| Modulation: GFSK (Gaussian Frequency Shift Keying) | 
| Sensitivity: ≤-84dBm at 0.1% BER | 
| Transfer Rate: Asynchronous: 6 kbps Synchronous: 6 kbps | 
| Safety features: Authentication and encryption | 
| Support Services: Central & Peripheral UUID FFE0, FFE1 | 
| Power consumption: automatic sleep mode, standby current 400uA ~ 1.5mA, transmission 8.5mA. | 
| Power supply: +3.3V DC 50mA | 
| Dimensions: 26.9mm x 13mm x 2.2 mm | 
Different package at optional:
1. Retailing Package:Anti-static bag
2. Bulking Packing:Plastic Bag Package
3. Retailing Box package design according to your requirement(
Order > 3000PCS)
photos:



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