树莓派 Zero 与 Zero W 对比
树莓派
树莓派十年前凭借 25 美元的迷你电脑掀起了一场革命。随着时间的推移，树莓派发布了许多变种。有些是对以前的型号进行升级，有些是为特定目的而制作的。


在所有的树莓派模块中，Pi Zero 和 Pi Zero W 是最便宜的型号，旨在用于小规模项目和 IoT 项目。这两种设备几乎是相同的，但是它们之间有一些微妙而重要的区别。


**那么，树莓派 Zero 和 Zero W 之间的区别是什么？Zero W 中的 W 代表的是<ruby> 无线 <rt>  Wireless </rt></ruby>，它表示的是 Zero W 模块拥有无线功能。这是这两个相似模块之间的最大差异。**


让我们来详细了解一下。


### Pi Zero 与 Pi Zero W 之间的主要不同点


![](/data/attachment/album/202109/19/091435kpggggr0rgm4m5kj.png)


树莓派 Zero 是以在只有 A+ 板一半的大小上提供尽可能多的功能为目标。


而树莓派 Zero W 是为了支持无线在后来推出的，在不需要任何附加的组件和模块的情况下就可以使用蓝牙和 Wi-Fi。


这是两者之间的关键区别，其他的规格保持一致。


所以，如果你需要以下功能：


* 802.11 b/g/n 无线网口
* 蓝牙 4.1
* 低功耗蓝牙（BLE）


树莓派 Zero W 将是你的不二之选。


此外，树莓派 Zero W 还提供了一种带引脚的版本，叫做 “树莓派 Pi Zero WH”


### 树莓派 Zero 和 Zero W 的规格


![Raspberry Pi Zero W](/data/attachment/album/202109/19/091435v663bmb4p6pmu167.png)


[树莓派 Zero 和 Zero W 的规格](https://itsfoss.com/raspberry-pi-zero-w/) 几乎是一样的。


它们都具有 1 GHz 的单核 CPU 和 512 MB 的 RAM。至于接口方面，一个 mini HDMI 接口，支持 micro USB OTG、micro USB 供电和一个 CSI 摄像头接口（用于插入一个相机模块）。


这些板子会提供一种叫 [HAT](https://github.com/raspberrypi/hats)（<ruby> 顶部附加硬件 <rt>  Hardware Attached on Top </rt></ruby>）兼容的 40 个引脚。但一般情况下，没有这些可以让你轻松插入接口的引脚。


你可以根据自己的功能需要选择使用 [各种树莓派兼容的系统](https://itsfoss.com/raspberry-pi-os/)，但无论哪种情况，我还是推荐你使用树莓派 OS。


### 树莓派 Zero 系列值不值得买？


![Raspberry Pi Zero](/data/attachment/album/202109/19/091436a7w25077b2207571.png)


树莓派 Zero 是一种很受人们喜欢的单片机形式，即使你有很多树莓派 Zero 的替代品，树莓派 Zero 仍然是最推荐的选择。


当然，除非你有特殊需求。


除了板子的尺寸之外，定价、功率要求、运算能力也是这款 20 美元以下的板子的主要亮点。


因此，如果你正在寻找预算内满足基本功能的单片机，树莓派 Zero 就是专门为你打造的。


### 树莓派 Zero 系列价格怎么样？


树莓派 Zero 售价 **5 美元** ，Zero W 售价 **10 美元左右**，当然，根据其供应情况和地区，定价规则会不一样，如果你选择带引脚的版本树莓派 Zero WH ，售价大概是 **14 美元** 左右。


还有 [其他的设备可以代替树莓派 Zero](https://itsfoss.com/raspberry-pi-zero-alternatives/)，它们价格也相差不大。




---


via: <https://itsfoss.com/raspberry-pi-zero-vs-zero-w/>


作者：[Ankush Das](https://itsfoss.com/author/ankush/) 选题：[lujun9972](https://github.com/lujun9972) 译者：[anine09](https://github.com/anine09) 校对：[wxy](https://github.com/wxy)


本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创编译，[Linux中国](https://linux.cn/) 荣誉推出


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![Warp Terminal](/assets/images/warp-terminal.webp)

Raspberry Pi created a revolution when it launched the $25 mini computer ten years ago. Over time, several variants of Raspberry Pi have been launched. Some upgrade a previous model and some are crafted for specific purposes.

Of all the Raspberry models, Pi Zero and Pi Zero W are the cheapest ones aimed at small-scale and IoT projects. Both devices are almost similar to each other but with a subtle and important difference.

**So, what is the difference between Raspberry Pi Zero and Zero W? The W in Zero W stands for Wireless and it depicts its wireless capability over the Pi Zero model. That’s the single biggest difference between the two similar models.**

Let’s take a look at it a bit more in detail.

## Key Difference Between Pi Zero and Pi Zero W

![raspberry pi zero vs zero w](https://itsfoss.com/content/images/wordpress/2021/09/raspberry-pi-zero-vs-zero-w.png)

While Raspberry Pi Zero was built with the goal of providing more utility with half of the size of the A+ board.

And, Raspberry Pi Zero W was introduced later to include wireless connectivity built-in without needing a separate accessory/module to enable Bluetooth and Wi-Fi.

This is the key difference between the two, with the remaining specifications remaining identical.

So, if you want support for:

- 802.11 b/g/n wireless LAN
- Bluetooth 4.1
- Bluetooth Low Energy (BLE)

Raspberry Pi Zero W will be the definite choice to go with.

Also, Raspberry Pi Zero W offers a variant with header pins, which is “Raspberry Pi Zero WH”.

## Raspberry Pi Zero and Raspberry Pi Zero W Specifications

![raspberry pi zero w](https://itsfoss.com/content/images/wordpress/2021/09/raspberry-pi-zero-w.png)

The [specifications for Raspberry Pi Zero W](https://itsfoss.com/raspberry-pi-zero-w/) and Zero are almost identical.

You get a 1 GHz single-core CPU coupled with 512 MB RAM. For connectivity, you get a mini HDMI port, micro USB OTG support, micro USB power, and a CSI Camera connector (to plug in a camera module).

These boards also feature a [HAT](https://github.com/raspberrypi/hats) (Hardware Attached on Top)-compatible 40 pin header, but generally, without the pins that let you easily plug the interfaces.

You can choose to explore the capabilities using [various Raspberry Pi OS](https://itsfoss.com/raspberry-pi-os/) available. In either case, just stick to the Raspberry Pi OS.

## Raspberry Pi Zero series: Is it worth It?

![raspberry pi zero 1](https://itsfoss.com/content/images/wordpress/2021/09/raspberry-pi-zero-1.png)

Raspberry Pi Zero is a single-board computer that is popular for its form factor. Even though you have plenty of [Raspberry Pi zero alternatives](https://itsfoss.com/raspberry-pi-zero-alternatives/), Raspberry Pi Zero is the recommended choice for all the good reasons.

Of course, unless you have specific requirements.

In addition to the size of the board, the pricing, power requirement, and processing power are some of the key highlights of this board under **$20**.

So, the Raspberry Zero series should work for you if you are looking for essential features under a budget.

[RasPad | Raspberry Pi Tablet For Your Creative ProjectsRasPad is a Raspberry Pi tablet that can help developers of every level. Experienced developers can use it for complicated IoT/AI projects and beginners can use it to build creative projects easily right away.](https://raspad.com/?ref=2zjdw82xs3)![](https://cdn.shopify.com/s/files/1/0080/8842/0470/files/RASPAD-logo.png?v=1615348667)


![](https://cdn.shopify.com/s/files/1/0080/8842/0470/files/RASPAD-logo.png?v=1615348667)

## Is Raspberry Pi Zero series affordable?

Raspberry Pi Zero costs **$5** and the Raspberry Pi Zero W would cost you around **$10**.** **Of course, depending on its availability and region, the cost will differ. If you want the Raspberry Pi Zero W with header pins, it should cost you around **$14**.

[27 Super Cool Raspberry Pi Zero W Projects for DIY EnthusiastsThe small form factor of the Raspberry Pi Zero W enables a new range of projects. In fact, a lot of people use the Pi Zero in the final version of the project after prototyping on a different full-sized Pi board. And, that’s because it consumes much less power](https://itsfoss.com/raspberry-pi-zero-projects/)![](https://itsfoss.com/content/images/wordpress/2020/10/raspberry-pi-zero-w-projects.png)


![](https://itsfoss.com/content/images/wordpress/2020/10/raspberry-pi-zero-w-projects.png)

There are other devices that can be used as an [alternative to Raspberry Pi Zero](https://itsfoss.com/raspberry-pi-zero-alternatives/) and they have a similar price tag.