Disclosure: Some links on this page are monetized by the Skimlinks, Amazon, Rakuten Advertising, and eBay, affiliate programs, and Liliputing may earn a commission if you make a purchase after clicking on those links. All prices are subject to change, and this article only reflects the prices available at time of publication.
The Waveshare ESP32-P4-Nano is a tiny, inexpensive, low-power development board powered by a dual-core RISC-V processor. Available now from Waveshare or AliExpress for around $19 and up, the little board packs a lot of connectivity into a compact design.
Waveshare's board measures just 50 x 50mm (about 2″ x 2″) but it has a 10/100 Ethernet port, USB Type-C and Type-A ports, and support for WiFi 6 and Bluetooth 5.
At the heart of the device is an ESP32-P4 microcontroller that features a two 32-bit RISC-V CPU cores running at up to 400 MHz with a single low-power RISC-V MCU core that tops out at 40 MHz. It also features 32MB of PSRAM, 16MB of onboard Nor flash storage, and support for H.264 video encoding, JPEG image processing, and voice processing, among other things.
While the ESP32-P4 itself doesn't support WiFi and Bluetooth, there's also an ESP32-C6-Mini-1 chip that handles those features.
Ports and connectors include:
The $19 starting price includes the board and a small speaker. But Waveshare also offers kits that bundle the board with add-ons such as a 5MP Raspberry Pi camera, Power over Ethernet (PoE) module, and a 10.1 inch, 1280 x 800 pixel capacitive touchscreen IPS LCD display.
via CNX Software
Liliputing's primary sources of revenue are advertising and affiliate links (if you click the "Shop" button at the top of the page and buy something on Amazon, for example, we'll get a small commission).
But there are several ways you can support the site directly even if you're using an ad blocker* and hate online shopping.
Contribute to our Patreon campaignor...
Contribute via PayPal * If you are using an ad blocker like uBlock Origin and seeing a pop-up message at the bottom of the screen, we have a guide that may help you disable it. Join 9,577 other subscribers
0 Comments
Post a Comment