树莓派Raspberry Pi 4B 4GB版本发货推迟到2023年
即使在明年的圣诞节，在线零s商也可能无法向您发送特定的 Raspberry Pi 4B 型号。
Mouser 提供了具有 4GB RAM 的 Raspberry Pi 4B 型号的预计发huo日期，即 2023 年 1 月 25 日。Digi-Key还表示它现在只会在 2023 年发huo相同型号。
Raspberry Pi 对我的技术狂热家庭来说是很棒的袜子，但今年却是一个挑战。由于受短缺限制的组件成本较高，Raspberry Pi 在 10 月份首次提高了其电路板的价格。
We have reached out to the board biz for comment, and will update the story when we hear back.
The inability to fulfill orders led Raspberry Pi to cap production of single-computer boards to seven million units in 2021.
"We’re now expecting our supply chain challenges to continue through much of 2022. These challenges will fall most heavily on our older products, built on 40nm silicon: in practice, anything that isn’t a Raspberry Pi 4, Raspberry Pi 400, or Compute Module 4," saidEben Upton, said in an October blog entry.
But the supply chain challenges have also worsened for Raspberry Pi 4 models in the last month, with online retailers delaying shipment dates even further.
- You've seen the Raspberry Pi CM4 in a mini-ITX case. Now here's four in a mini-ITX case
- Want to buy your own piece of the Pi? No 'urgency' says Upton of the listing rumours
- Do not try this at home: Man spends $5,000 on a 48TB Raspberry Pi storage server
- Raspberry Pi Zero 2 W: Nippy stocking filler for the nerd in your life – if you can get one
Official Raspberry Pi distributors, includingAdafruit, are out of stock. Okdo, an official Raspberry Pi distributor, has pulled the Raspberry Pi 4 model with 4GB of RAM from its website. Only a 2GB Raspberry Pi 4B model is available on PiShop.us.
The limited supply of Raspberry Pi 4B with 4GB of RAM seems to be heading to Sparkfun with 1,140 units incoming, with "some are estimated to be available by Jan 2, 2022," according to its site.
