BLE(dual model) Bee
  • BLE(dual model) Bee
  • BLE(dual model) Bee
  • BLE(dual model) Bee
  • BLE(dual model) Bee

BLE(dual model) Bee

SKU 113050013
BLE (dual) Bee v1
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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
 
Specification:
 
U1:U1 is the wireless module,It includes automatic power on reset circuit.
D3:The led display two work models: sleeping whit It slowly flashing;connected status whit It continuously lighting.
JP1&JP3:The standard Bee connector.
 
Documents:
Please visit our wiki page for more info about this product. It will be appreciated if you can help us improve the documents, add more demo code or tutorials. For technical support, please post your questions to our forum.

 

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