The Raspberry Pi Pico W is a $6 microcontroller board with an RP2040 chip, a micro USB port, GPIO pins, and support for 802.11/b/g/n WiFi. When it first launched a year ago there was one thing that ...

起因是群里面有个大哥，发了一个链接。 说树莓派进军单片机了，我心想又收税来了。 就没有在意，后来就去查了一下，然后点错了，看个了pico电脑，复杂指令集的。 然后大哥又发一个价格，35块钱~我认为这个东西还算便宜，有起哄的，抬杠的。 那你不买便是。

RP2040 芯片是 7×7mm QFN-56 封装的，具体规格参数如下： 双核 Arm Cortex-M0 + @ 133MHz 芯片内置 264KB SRAM 和 2MB 的板载闪存 通过专用 QSPI 总线支持最高 16MB 的片外闪存 DMA 控制器 30 个 GPIO 引脚，其中 4 个可用作模拟输入 2 个 UART、2 个 SPI 控制器和 2 个 I2C 控制器 16 个 PWM ...

Here’s something fun. Our hacker [Willow Cunningham] has sent us a copy of their homework. This is their final project for the “ECE 574: Cluster Computing” course at the University of Maine, Orono. It ...

导语：RP2040芯片由台积电采用40nm制程制造。 更小，更强大的树莓派来了！ 1月21日，树莓派基金会 (Raspberry Pi Foundation)官网博客发布了最新一款微控制器开发板：RaspBerry Pi Pico。 与其他树莓派相比，RaspBerry Pi Pico体积更小，但功能更强大，足以用于机器学习项目。

I came across a delightful design by the un-named person behind 101 Things, a blog and a YouTube channel. It is an up-to-30MHz software defined radio using a ...

We’re used to running Linux on CPUs where it belongs, and the consensus is that RP2040 just isn’t up for the task – no memory controller, and nowhere near enough RAM, to boot. At least, that’s what ...

The PicoCalc is a new handheld with a retro design. At first glance it looks more like a graphing calculator than a modern handheld device. But it sports a QWERTY keyboard, a 4 inch display, and a ...

USB instrument maker Pico Technology has re-written the host software for its head-less vector network analysers to run on PCs, Macs and Linux computers, and Raspberry Pi. Dubbed ‘PicoVNA 5’, and ...

Sales of Raspberry Pi's latest product, the $4 Pi Pico microcontroller, are approaching one million, just two months after the product was released. Raspberry Pi Trading, the company behind the ...

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