- EOL
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Attention! The product has been discontinued. Check others products incategory. |
Description
Bluetooth dual mode module from Grove, working in the v4.0 and BLE. It works with a supply voltage of 3.3 V and 5 V. It supports GFSK modulation. The module cooperating with the microcontroller via the UART interface and AT commands. The kit includes a cable adapted to SeeedstudioBase Shield v2.0.
Modules included with a 4-pin cable forBase Shield v2.
Specification
- Supply voltage: from 3.3 V to 5 V
- Bluetooth version: 4.0 BLE
- Modulation: GFSK
- Data transfer rate: up to 512 b/s
- Interface: UART
- Frequency: 2.4 GHz
- RF power: -23 dBm, -6 dBm, 0 dBm, 6 dbm
- Speed synchronous and asynchronous: 3 KB
- Protection: autidentification and encryption
- Range:
- SPP: up to 30 m
- BLE: up to 60 m
- Working temperature: from -5 °C to 65 °C
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The product is compatible with Arduino The manufacturer offers auser manual and a libraryforArduino. |
Connection
The sensor communicates with the microcontroller through UART interface. It has the following outputs:
| Pin | Description |
|---|---|
| GND | The ground of the system. |
| VCC | Supply voltage 3.3 V or 6 V. |
| RX | The Pin code of the receiver. |
| TX | The Pin code of the transmitter. |
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Grove is a series of modules and sensors that are compatible withBase Shield boards working withArduinoandSTM32 Nucleo. |
Useful links |
