Grove – BLE (dual model) HM-13 UART 藍芽模組

-16%

Grove – BLE (dual model) HM-13 UART 藍芽模組

NT$837 NT$700 (未稅)

Availability: 尚有庫存 貨號: WRB-000583 分類: 標籤: , , , , , , , , ,

描述

Grove – BLE (dual model) 工業專用 UART 轉 BLE 低功耗藍牙模組 Bluetooth 2.0/4.0 雙模 dual mode

Grove – BLE(雙機型)v1.0採用CSR雙模藍牙芯片,支持AT指令的ARM架構單芯片,用戶可以根據串口波特率,設備名稱,配對密碼靈活開發。

特徵

  • BT版本:藍牙規範V4.0&BLE
  • UART發送和接收的最大字節數是512
  • 其他設備到SPP模式的模塊:每個數據包90字節
  • BLE模式下的其他器件到模塊:每包20個字節
  • 兩種數據傳輸模式,平衡模式和高速模式
  • 工作頻率:2.4GHz ISM頻段
  • 調製方法:GFSK(高斯頻移鍵控)
  • 射頻功率:-23dbm,-6dbm,0dbm,6dbm。
  • 速度:異步:3K字節
  • 同步:3K字節
  • 安全性:認證和加密
  • 服務:從屬SPP,外圍BLE,UUID FFE0,FFE1
  • 電源:+ 3.3 / + 5.0VDC 50mA
  • 遠距離:SPP 30米,BLE 60米
  • 電源:SPP 13.5mA,BLE 9.5mA
  • 工作溫度:-5〜+65攝氏度

 

規範

Grove - BLE (dual model)

 

K2:在連接狀態下,按下K2大於100ms即可斷開。睡眠模式下,按K2出廠設置即可恢復。

U1:U1是無線模塊,包括自動上電複位電路。

D1:LED顯示屏兩種工作模式:睡眠白平緩慢閃爍;連接狀態白平衡連續點亮。

J1:標準Grove連接器。

 

文件資源與下載

Grove – BLE (dual model) 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: +3.3/+5.0VDC 50mA
  • Long range: SPP 30 meters, BLE 60 meters
  • Power: SPP 13.5mA, BLE 9.5mA
  • Working temperature:–5 ~ +65 Centigrade

Specification K2:During connected status,It would be disconnected by pressing K2 more than 100ms.During sleeping model,It could be restored through pressing K2 factory settings.U1:U1 is the wireless module,It includes automatic power on reset circuit.D1:The led display two work models: sleeping whit It slowly flashing;connected status whit It continuously lighting.J1:The standard Grove connector. DocumentsPlease 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.

Technical Details

Dimensions 145mm x 85mm x 10mm
Weight G.W 8g
Battery Exclude

Part List

Grove – BLE (dual model) 1

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