資料來源:https://www.sparkfun.com/products/14277
The credit-card-sized computer has become even smaller! The Raspberry Pi Zero W is still the Pi you know and love, but at a largely reduced size of only 65mm long by 30mm wide and at a very economical price. With the addition of wireless LAN and Bluetooth, the Raspberry Pi Zero W is ideal for making embedded Internet of Things (IoT) projects. The Pi Zero W has been designed to be as flexible and compact as possible with mini connectors and an unpopulated 40-pin GPIO, allowing you to use only what your project requires.
At the heart of the Raspberry Pi Zero W is a 1GHz BCM2835 single-core processor, the same as the B+ and A+, with 512MB RAM. Quite frankly, this Pi is about four times faster that the original Raspberry Pi and is only a fraction of the cost of the current RPi3.
The setup for the Raspberry Pi Zero W is a little more complicated than on other Pis. Because of the small size, many of the connectors on the Pi Zero are not standard. For starters you will want a Mini HDMI to HDMI cable or adapter to connect to your monitor. You will also need a USB OTG cable to connect a USB device, as well as a unique CSI camera cable. No matter how you want to use your Raspberry Pi Zero W, you will need a microSD card with an operating system and a high-quality 5V power supply to power your board.
Note: As of the release of the Raspberry Pi Zero W the NOOBS image will need to be updated to work on Pi Zero boards. You can download the image here.
Get started with the Raspberry Pi Zero Guide
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信用卡大小的計算機變得更小! Raspberry Pi Zero W仍然是您所了解和喜愛的Pi,但是尺寸僅為65mm長,寬30mm,價格非常經濟。通過添加無線局域網和藍牙,Raspberry Pi Zero W是嵌入式物聯網(IoT)項目的理想選擇。 Pi Zero W設計為盡可能靈活和緊湊,迷你連接器和未使用的40針GPIO,只允許您僅使用項目所需的功能。
在Raspberry Pi Zero的核心,零W是1GHz BCM2835單核處理器,與B +和A +相同,具有512MB RAM。坦白說,這個Pi比原來的Raspberry Pi快了大約四倍,只是目前RPi3成本的一小部分。
Raspberry Pi Zero W的設置比其他Pis更複雜一些。由於小尺寸,Pi Zero上的許多連接器不是標準配置。對於初學者,您將需要一個Mini HDMI to HDMI電纜或適配器連接到顯示器。您還需要USB OTG電纜連接USB設備,以及獨特的CSI攝像頭電纜 。無論您想如何使用Raspberry Pi Zero W,您將需要一個帶有操作系統和高品質5V電源的microSD卡為電路板供電 。
注意:在發布Raspberry Pi Zero W之前,NOOBS圖像將需要更新,以便在Pi Zero板上工作。您可以在這裡下載圖片 。
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