官方授權台灣代理分銷
與天線Crazyradio的2.4Ghz的nRF24LU1 + USB加密狗電台（BC-CR-01-A）
原名
Crazyradio 2.4Ghz nRF24LU1+ USB radio dongle with antenna (BC-CR-01-A)
貨號
113990019
分類
Wireless
特價
1,158
商品停售
由於停止生產、銷量不佳、升級改版... 或其他因素，SeeedStudio 原廠目前已經停止生產、供應、或銷售本件商品，請尋找其他替代品方案。
Description
This product is discontinued, please consider the upgraded Crazyradio PA as an alternative product.
The Crazyradio is the official radio dongle for the Crazyflie Nano Quadcopter. It is a 2.4GHz USB radio dongle based on the nRF24LU1+ chip from Nordic Semiconductor.
The design includes a 2x5 header (not mounted) where the dongle can be connected and powered from another source than USB. It also has two indicator LEDs.
The dongle is delivered with open source firmware and Python drivers that enables easy use. The dongle can communicate with any project using a compatible Nordic Semiconductor radio chip. The firmware can be freely modified as it is open source and can be compiled with an open source compiler (sdcc).
A bootloader on the dongle enables firmware updates without using any external programmer. It can also be programmed over SPI, which is available in the header. This is recommended when developing for it.
Crazyradio features:
- 2.4GHz radio communication
- 0dBm output power (1mW)
- 125 radio channels
- 2Mbps, 1Mbps and 250Kps communication data-rate
- Sends and receives data packets of up to 32 bytes
- Automatically handles addresses and packet ack.
- Hardware support for PPM input (no software support yet)
- Can be powered with up to 16V via header
- Tested up to ~80m range with the Crazyflie at 250Kbps
Resources
Support
If you have any further question for technical support, please contact support(at)bitcraze.se .
描述
該產品停產，請考慮升級Crazyradio PA作為替代產品。
該Crazyradio對於Crazyflie納米四軸飛行器官方電台加密狗。它是一種基於的nRF24LU1 +芯片從Nordic半導體2.4GHz的USB加密狗收音機。
該設計包括其中加密狗可以連接並從其他來源比USB供電的2×5頭（未安裝）。它也有兩個LED指示燈。
軟件狗與開源固件和Python驅動程序，可輕鬆交付使用。該適配器可以使用兼容Nordic半導體收音機芯片任何項目溝通。固件可以隨意修改，因為它是開源的，可以用一個開源編譯器（SDCC）編譯。
加密狗上的自舉使固件更新，而無需使用任何外部程序員。它也可以通過SPI，它可在報頭編程。這是因為它開發時推薦的。
Crazyradio特點：
- 2.4GHz的無線電通信
- 為0dBm輸出功率（1mW的）
- 125電台頻道
- 2Mbps的，1Mbps的和250Kps通信數據速率
- 發送和接收最多32個字節的數據包
- 自動處理地址和數據包的ACK。
- PPM的輸入硬件支持（無需軟件支持還）
- 最多可以通過頭供電16V的
- 試驗到〜80米的範圍內用Crazyflie在250kbps
資源
支持
如果你有技術支持的任何進一步的問題，請聯繫支持（AT）bitcraze.se 。
