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 ...

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。

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。

The Raspberry Pi Pico 2 is an upgraded version of the original Pico microcontroller, featuring enhanced performance, increased memory, improved power efficiency, and new security features. It retains ...

The Raspberry Pi Pico is a $4 IoT board featuring a low-power RP2040 microcontroller. When the little board first launched about a year and a half ago it featured a micro USB port and GPIO pins, but ...

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Elektor’s Brian and Mathias demonstrate how the Raspberry Pi Pico (RP2040) can generate 640×480 video on the fly, exploring sprites, tile maps, and classic ...

Raspberry Pi was synonymous with single-board Linux computers. No longer. The $4 Raspberry Pi Pico board is their attempt to break into the crowded microcontroller module market. The microcontroller ...

The Raspberry Pi Pico W is a microcontroller development platform that combines the RP2040 with a Wi-Fi controller to allow the creation of standalone connected applications. The Raspberry Pi Pico W ...

Ever feel like the Pi Pico board could be doing way more given its footprint? Does it bother you that the RP2040’s ADC quality is even further decreased because of the noisy onboard switching ...