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Blueseeed Bee (Dual model)
- Product SKU: SS_113050013
- Category: Bluetooth, IoT, Wireless
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:¨C5 ~ +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.
Technical details
Dimensions 0mm x0mm x0mm
Weight G.W 4g
Battery Exclude
Part List
BLE(dual model) Bee 1
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:¨C5 ~ +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.
Technical details
Dimensions 0mm x0mm x0mm
Weight G.W 4g
Battery Exclude
Part List
BLE(dual model) Bee 1
RETURNS POLICY
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