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自动选题[news]: 20230929 Wow! Raspberry Pi 5 Already Sounds Like a Tinkerer's Favorite! 🤩
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[#]: subject: "Wow! Raspberry Pi 5 Already Sounds Like a Tinkerer's Favorite! 🤩"
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[#]: via: "https://news.itsfoss.com/raspberry-pi-5/"
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[#]: author: "Sourav Rudra https://news.itsfoss.com/author/sourav/"
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[#]: collector: "lujun9972/lctt-scripts-1693450080"
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[#]: translator: " "
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[#]: reviewer: " "
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[#]: publisher: " "
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[#]: url: " "
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Wow! Raspberry Pi 5 Already Sounds Like a Tinkerer's Favorite! 🤩
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======
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Tinkerers! Raspberry Pi 5 is here to make your interesting ideas come to
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life!
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The Single-board computers (SBC) space is livening up again thanks to the launch of a new offering by Raspberry Pi.
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Called the ' **Raspberry Pi 5'** , it is an evolution over its very popular predecessor, the Raspberry Pi 4, which was launched back in 2019.
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So, let's see what it has to offer and when/where you can get it from.
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### 🆕 What's New in Raspberry Pi 5?
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The **Raspberry Pi 5 is a sufficiently powerful successor** that has a completely redesigned platform, featuring **in-house designed silicon** developed in the UK.
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In comparison to the Raspberry Pi 4, the **Raspberry Pi 5 is over twice as powerful** thanks to the improvements in hardware and software. **** They also added that:
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> Compared to Raspberry Pi 4, we have between two and three times the CPU and GPU performance; roughly twice the memory and I/O bandwidth; and for the first time we have Raspberry Pi silicon on a flagship Raspberry Pi device.
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Even the form factor doesn't see much of a change**,** with the Raspberry Pi 5 **retaining the** **credit-card sized footprint** , with changes mostly to the placement of ports.
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To further complement the release of this SBC, the Raspberry Pi team has been busy readying up **a new release of Raspberry Pi OS**. It is **based on the[Debian 12 'Bookworm'][1] release**, so you can expect loads of improvements.
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The updated OS is set to launch in **mid-October 2023** , with a transition to the [Wayfire][2] Wayland compositor system, **doing away with X11**.
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![][3]
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### 📝 Raspberry Pi 5: Key Specifications
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![][4]
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So, you are maybe wondering; what hardware the Raspberry Pi 5 is packing?
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Well, for starters, the Raspberry Pi 5 is **powered by a new 16 nm application processor from Broadcom** called ' **BCM2712** '.
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It features **a** **quad-core 64-bit Arm Cortex-A76 processor** running at a nominal **2.4 GHz** , with **512 KB per-core L2 caches** and a **2 MB shared L3 cache**.
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All of that is complemented by a new GPU in the form of Broadcom's **VideoCore VII** , with **completely open-source Mesa drivers**.
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Then there's the new **'RP1' I/O controller** that **handles various I/O ports** such as the **USB 2.0/3.0** , **Gigabit Ethernet** , **MIPI transceivers** , and the **usual GPIO ports**.
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📋
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The project RP1 was in progress since 2016, and the venture cost them $15 million. 🤯
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And finally, we have the new **'DA9091' power-management IC** by [Renesas][5] that **handles power distribution** around the board with **eight separate switch-mode power supplies** to generate different voltages according to the Raspberry Pi 5's needs.
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Other than that, here are some of the other notable highlights:
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* Dedicated Power Button
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* Dual-Band 802.11ac Wi-Fi
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* 4 GB/8 GB Memory Variants
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* 2x 4Kp60 HDMI Display Output
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* 2x 4-lane MIPI camera/display transceivers
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* Bluetooth 5.0 / Bluetooth Low Energy (BLE)
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Raspberry Pi 5 sounds like something that should enable you to build cool projects, potentially better than existing [Raspberry Pi projects][6].
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### Raspberry Pi 5 Accessories 🦾
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![Official Raspberry Pi 5 Case Accessory][7]
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As is tradition, the Raspberry 5 has launched with various official accessories.
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Take for example **the case, which has an integrated fan** , tuned for low noise, and extended usages.
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Then there's another cooling accessory in the form of an ' **active cooler** ', that features an aluminum heat sink with a fan that can be directly mounted on to the board.
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**Suggested Read** 📖
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![][8]
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Owing to the **increased peak power requirements** , they are also offering **a 27 W USB-C power supply** for tinkerers to push their Raspberry Pi 5 to the limits.
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There are a few more [Raspberry Pi accessories][9] available that I didn't mention here, like display cables, m.2 hat, and more. I'm sure there could be more in the near future.
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I highly suggest you go through the official [announcement blog][10] to get into the finer details of this interesting SBC.
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#### 💰 Pricing and Availability
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The Raspberry Pi 5 is being offered in **two variants** , and prices start at **$60 for the 4 GB** , and **$80 for the 8 GB variant**.
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It is **up for pre-order** through various [approved resellers][11], with shipping to commence by the end of October.
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[Raspberry Pi 5 (Approved Resellers)][11]
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They have **limited sales to just individual buyers** until the end of this year (2023), to avoid any supply chain issues.
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* * *
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--------------------------------------------------------------------------------
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via: https://news.itsfoss.com/raspberry-pi-5/
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作者：[Sourav Rudra][a]
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选题：[lujun9972][b]
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译者：[译者ID](https://github.com/译者ID)
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校对：[校对者ID](https://github.com/校对者ID)
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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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[a]: https://news.itsfoss.com/author/sourav/
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[b]: https://github.com/lujun9972
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[1]: https://news.itsfoss.com/debian-12-release/
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[2]: https://wayfire.org/
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[3]: https://news.itsfoss.com/content/images/2023/04/Follow-us-on-Google-News.png
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[4]: https://news.itsfoss.com/content/images/2023/09/R_Pi5_1.jpg
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[5]: https://www.renesas.com/us/en
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[6]: https://itsfoss.com/raspberry-pi-projects/
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[7]: https://news.itsfoss.com/content/images/2023/09/R_Pi5_2.jpg
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[8]: https://itsfoss.com/content/images/size/w256h256/2022/12/android-chrome-192x192.png
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[9]: https://itsfoss.com/raspberry-pi-accessories/
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[10]: https://www.raspberrypi.com/news/introducing-raspberry-pi-5/
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[11]: https://www.raspberrypi.com/resellers/
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