| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $30.09 | $29.47 | $28.55 | $27.32 | Contact US |
Black 3D-Printed Mini ESP32 Marauder Development Board Positioning Module with 1.44-inch Screen
$33.36
White 3D-Printed Mini ESP32 Marauder Development Board Positioning Module with 1.44-inch Screen
$33.36
MPSoC XCZU19EG-F V0.3 AMR+FPGA Development Board Kit QSFP28 10Gbps Ethernet PCIE3.0 Support for Windows/Linux Systems
$1,537.98
BLE Dual Model Bee 3.3VDC 50mA 2.4GHz Bluetooth Module for DIY Arduino
Description:
BLE (dual) Bee v1.0 uses CSR dual mode Bluetooth chip,with the ARM architecture single chip which supports AT instructions, Users can develop flexibly according to the serial baud rate, equipment name, pairing password.
Features:
- BT Version: Bluetooth Specification V4.0 & BLE
- UART send and receive max bytes is 512
- Other device to module in SPP mode: 90 Bytes per packet
- Other device to module in BLE mode: 20 Bytes per packet
- Two data transmission mode, balance mode and high speed mode
- Working frequency: 2.4GHz ISM band
- Modulation method: GFSK(Gaussian Frequency Shift Keying)
- RF Power: -23dbm, -6dbm, 0dbm, 6dbm.
- Speed: Asynchronous: 3K Bytes
- Synchronous: 3K Bytes
- Security: Authentication and encryption
- Service: Slave SPP, Peripheral BLE, UUID FFE0,FFE1
- Power: +3.3VDC 50mA
- Long range: SPP 30 meters, BLE 60 metersPower: SPP 13.5mA, BLE 9.5mA
- Working temperature:–5 ~ +65 Centigrade
Package included:
- 1 x BLE Dual Model Bee
