Hackernews posts about RP2040

RP2040 is a microcontroller developed by Raspberry Pi Foundation that provides a powerful and efficient platform for building a wide range of projects, from robotics to IoT devices.

1. Driving TFEL with RP2040: Offloading the CPU step by step (2021) (www.zephray.me)
   25 points by starkparker 24 days ago | 9 comments
2. Show HN: Embedr, an AI copilot for embedded engineers (www.embedr.app)
   2 points by sinharishabh 18 days ago | discuss
3. I like the RP2040 (dgroshev.com)
   649 points by dgroshev over 1 year ago | 398 comments
4. A RP2040 based DECstation 3000 emulator that can run DECWindows (github.com)
   197 points by dmitrygr over 1 year ago | 65 comments
5. RP2040 Boot Sequence (vanhunteradams.com)
   186 points by vmoore over 1 year ago | 52 comments
6. Moving to a RTOS on the RP2040 (blog.brixit.nl)
   177 points by lupyuen over 1 year ago | 111 comments
7. Show HN: Slime OS – An open-source app launcher for RP2040 based devices (github.com)
   154 points by abeisgreat 9 months ago | 7 comments
8. USB Sniffer Lite for RP2040 (github.com)
   149 points by mdp2021 over 1 year ago | 51 comments
9. Pico-100BASE-TX: Bit-Banged 100 MBit/s Ethernet and UDP Framer for RP2040/RP2350 (github.com)
   81 points by _Microft about 1 month ago | 15 comments
10. Romram: Using QSPI RAM with RP2040's SSI in read-write mode (dmitry.gr)
    64 points by fanf2 over 1 year ago | 21 comments
11. The Raspberry Pi RP2040 Gets a Surprise Speed Boost, Unlocks an Official 200MHz (www.hackster.io)
    36 points by todsacerdoti 10 months ago | 2 comments
12. RP2040 Doom (kilograham.github.io)
    36 points by kristianp almost 2 years ago | 2 comments
13. BreadboardOS firmware for the Raspberry Pi RP2040 features a Linux-like terminal (www.cnx-software.com)
    34 points by rcarmo over 1 year ago | 5 comments
14. Crafting a Handheld Game Console with RP2040 – An Open Source PCB Design Journey (codetiger.github.io)
    33 points by codetiger almost 2 years ago | 10 comments
15. GitHub – antirez/zx2040: RP2040 ZX Spectrum emulator (github.com)
    31 points by rcarmo over 1 year ago | 2 comments
16. Serial SPI RAM Emulation on Raspberry Pi Pico RP2040 MCU (github.com)
    23 points by transpute 5 months ago | 5 comments
17. Ask HN: What is your RP 2040 development environment?
    16 points by AstroJetson about 1 year ago | 5 comments
18. Custom Serial Bootloader for the RP2040 (vanhunteradams.com)
    16 points by vha3 over 1 year ago | discuss
19. RP2040 successor will be RP235x, Arm M3 512k RAM, internal storage (investors.raspberrypi.com)
    15 points by ta988 over 1 year ago | 7 comments
20. Using RP2040 PIO to drive a poorly-designed display (dmitry.gr)
    12 points by fanf2 about 1 year ago | discuss
21. Are wireless gamepads terrible? Mario Maker TAS playback with an RP2040 (www.downtowndougbrown.com)
    9 points by zdw about 1 year ago | 3 comments
22. DECstation2040: A RP2040 based DECstation emulator (github.com)
    8 points by zdw over 1 year ago | discuss
23. Rp2040-psram: A header-only C library for access to SPI PSRAM via PIO on RP2040 (github.com)
    7 points by zdw over 1 year ago | discuss
24. Seeed Studio XIAO RP2040 with NuttX(RTOS) (wiki.seeedstudio.com)
    5 points by lupyuen about 1 year ago | 1 comments
25. Pico-286 Project – RP2040/RP2350 286 PC emulator (github.com)
    5 points by zdw 4 months ago | discuss
26. Radxa X4 SBC Unites Intel N100 and Raspberry Pi RP2040 (www.jeffgeerling.com)
    5 points by Bluestein over 1 year ago | discuss
27. RaspberryPi AI Camera with Sony IMX500 AI Sensor and RP2040 MCU Launched for $70 (www.cnx-software.com)
    4 points by mikece about 1 year ago | discuss
28. The Shrike-Lite Combines an FPGA and RP2040 for Just $4 (www.hackster.io)
    3 points by nhatcher about 2 months ago | 1 comments
29. RP2040 Project Template (github.com)
    3 points by sr-latch over 1 year ago | 1 comments
30. μLA: Micro Logic Analyzer for RP2040 (github.com)
    3 points by hasheddan about 1 month ago | discuss
31. Pico3D: Open World 3D Game Engine for the RP2040 Microcontroller (github.com)
    3 points by flykespice 4 months ago | discuss
32. ΜLA: Micro Logic Analyzer for RP2040 (github.com)
    3 points by zdw over 1 year ago | discuss