{
  "id": "2-4g-wireless-transceiver-module-nrf24l01",
  "name": "2 4g Wireless Transceiver Module Nrf24l01",
  "name_zh": "2.4G無線模組 nRF24L01",
  "mpn": "nRF24.L01",
  "category": "module/wireless",
  "summary_zh": "nRF24.L01是一款射頻收發器件，工作於2.4 GHz～2.5 GHz ISM頻段，內置頻率合成器、功率放大器、晶體振盪器、調製器等等功能芯片，並融合了增強型ShockBurst技術，其中輸出功率和通信頻道可通過程序進行配置。nRF24L01的特點是功耗低，在以-6 dBm的功率發射時，工作電流只有9mA，在接收時，工作電流只有12.3mA。",
  "specs": {
    "voltage_v": {
      "typ": 1.9
    },
    "current_ma": {
      "typ": 12.3
    },
    "dimensions_mm": {
      "l": 15,
      "w": 28,
      "h": 13
    },
    "weight_g": 2
  },
  "pins": [
    {
      "name": "GND",
      "type": "ground"
    },
    {
      "name": "VCC",
      "type": "power"
    },
    {
      "name": "CE",
      "type": "input",
      "description": "Chip enable, controls TX/RX mode"
    },
    {
      "name": "CSN",
      "type": "input",
      "description": "SPI chip select, active-low"
    },
    {
      "name": "SCK",
      "type": "input",
      "description": "SPI clock"
    },
    {
      "name": "MOSI",
      "type": "input",
      "description": "SPI master out slave in"
    },
    {
      "name": "MISO",
      "type": "output",
      "description": "SPI master in slave out"
    },
    {
      "name": "IRQ",
      "type": "output",
      "description": "Interrupt output, active-low"
    }
  ],
  "attributes": {
    "距離": "100 – 200米"
  },
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      "license": "CC-BY-4.0",
      "source": "original"
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    "wiring": {
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  "product_id": "414",
  "updated_at": "2026-09-12"
}