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Highlights
- Low energy data transmission Bluetooth module based on CC2541
- Bluetooth specification BLE V4.0.
- Compact size,extra low power consumption,strong anti-interference and long communication distance
- Suitable for short range wireless communication
- Integrates PCB antenna on board
- Can be used to communicate with other Bluetooth devices such as iPhone system
- Modify the baud rate, device name, passkeyand other parameters through AT commands
Specification
| General | |
|---|---|
| Model | CC2541 |
| Quantity | 1 Piece |
| Specification | |
| Bluetooth | V4.0 BLE |
| Communication | 110M |
| 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 |
| Security | Authentication and encryption |
| Supported Services | Central & Peripheral UUID FFE0,FFE1 |
| Power Consumption | Automatic sleep mode, standby current 400uA~1.5mA, transmission 8.5mA |
| Power | +3.3VDC 50mA |
| Other Functions | Master and slave in one |
| Voltage | 3.3VDC |
| Current | 50mA |
|
Applications |
Bluetooth car handsfree, bluetooth wireless data transmission, wireless keyboard and mouse, smart home |
| Dimensions & Weight (Main Product) | |
| Dimension | 26.9mmx13mmx2.2mm |
| Package Contents | |
| 1 x CC2541 bluetooth module | |



