树莓派 第5代 Pi-5.
树莓派 第5代 Pi-5.
那个用了多年的 Pi 3B+ 接了 3.5mm 音频 输出 至 垃圾级扬声器，音质非常高质.
这个 新出的 树莓派 第5代 居然 去掉了 3.5mm 音频 输出 接口. 定价 4GB 60刀 ， 8GB 80刀， 耗电量 (VxA) = 20 Watt, 应该不买了.
Pi-5 电源要求.
5V 4A via USB C
PoE via Poe+ HAT
5V via GPIO
Pi-4 电源要求.
5V 3A via USB C
PoE via Poe+ HAT
5V via GPIO
本帖最后由 ccb 于 23-9-29 11:29 编辑
那个用了多年的 Pi 3B+ 接了 3.5mm 音频 输出 至 垃圾级扬声器，音质非常高质.
这个 新出的 树莓派 第5代 居然 去掉了 3.5mm 音频 输出 接口. 定价 4GB 60刀 ， 8GB 80刀， 耗电量 (VxA) = 20 Watt, 应该不买了.
Pi-5 电源要求.
5V 4A via USB C
PoE via Poe+ HAT
5V via GPIO
Pi-4 电源要求.
5V 3A via USB C
PoE via Poe+ HAT
5V via GPIO
本帖最后由 ccb 于 23-9-29 11:29 编辑
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pi5-1.jpg (108.89 KB, 下载次数: 26)
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raspberry-pi-5-product-brief.pdf
1.34 MB, 下载次数: 39
老闆 Eben Upton 不建议 Pi-5 直接播放音频，除非加钱购买 USB / HAT 装置.
However, there is some bad news to stir into the pot. The audio and composite jack has been ditched. According to Pi supremo,
Eben Upton, this was due to space constraints on the board. As for what users requiring composite functionality should do, Upton told us: "For composite video, you can see there is a pair of 0.1" pads on the bottom edge."
The news is less good for fans of audio from the deleted jack. He went on: "There's isn't a recommended solution for audio, other than to use either a USB audio device or HAT."
不过 Pi-5 有空间加了 开/关掣，反而去掉 3.5mm 音频输出, 这算是向 iphone 学坏了吧.
本帖最后由 ccb 于 23-9-30 10:27 编辑
However, there is some bad news to stir into the pot. The audio and composite jack has been ditched. According to Pi supremo,
Eben Upton, this was due to space constraints on the board. As for what users requiring composite functionality should do, Upton told us: "For composite video, you can see there is a pair of 0.1" pads on the bottom edge."
The news is less good for fans of audio from the deleted jack. He went on: "There's isn't a recommended solution for audio, other than to use either a USB audio device or HAT."
不过 Pi-5 有空间加了 开/关掣，反而去掉 3.5mm 音频输出, 这算是向 iphone 学坏了吧.
本帖最后由 ccb 于 23-9-30 10:27 编辑