this post was submitted on 09 Aug 2024
15 points (94.1% liked)

MICROCONTROLLERS

791 readers
1 users here now

Everything microcontrollers: projects, questions, new releases, etc.

dragontamer's Beginner Guides:

Beginner Series I: What is a Microcontroller?

Beginner Series II: The "Generic" Microcontroller

Beginner Sidenote: Microchip's Signal Chain Design Guide

Beginner Series III: Skills and Complexity Tiers

Beginner Series IV: Deep Dive into Microchip's AVR EA

founded 1 year ago
MODERATORS
minnix@lemux.minnix.dev
15
Why you should fall in love with the RP2350 | Dmitry Grinberg | Aug 8, 2024 (dmitry.gr)
submitted 2 months ago* (last edited 2 months ago) by ericjmorey@programming.dev to c/microcontrollers@lemux.minnix.dev
4 comments fedilink hide all child comments
 

Dmitry Grinberg writes:

go replan all your STM32H7 projects with RP2350, save money, headaches, and time. As a bonus, you’ll get an extra core to play with too! "But," you might say, "STMicro chips come with internal flash, while RP2350 still requires an external SPI chip to store the flash". Hold on to your hats... there are now RP2350 variants with built-in flash! They are called RP2354A nd RP2354B and they include 2MBytes of flash in-package. The pinouts are the same as the RP2350A/B, for a bonus! Why two pinouts? Because the "more GPIOs" dream also came true! There is now a variant with more GPIOS, available in an 80-pin package. That’s right! It is epic!

Read Why you should fall in love with the RP2350

you are viewing a single comment's thread
view the rest of the comments
[–] deuleb_biezelbob@programming.dev 4 points 2 months ago (1 children)

yeah Ill wait and skip this one.

[–] LazaroFilm@lemmy.world 4 points 2 months ago (1 children)

I’m waiting to see what WaveShare will make with it. Their Rp2040 boards have been awesome.

[–] aBundleOfFerrets@sh.itjust.works 4 points 2 months ago

Pimoroni already has their usb-c pico 2 designs out