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Grove - BLE (Dual Model) (Discontinued)

Grove - BLE (Dual Model) (Discontinued)

MODEL: 113020009

SGD $ 41.00
4
In Bulk
(per piece)

Grove - Blueseeed LE - Dual model (HM13) 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.

 
  • 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: +3.3/+5.0VDC 50mA

  • Long range: SPP 30 meters, BLE 60 meters

  • Power: SPP 13.5mA, BLE 9.5mA

  • Working temperature:–5 ~ +65 Centigrade