Forum > Embedded
Arduino R4
AlanTheBeast:
The Arduino R4 sports a 32 b ARM processor at a nice work capable 48 MHz, 256 KB of Flash and 32 KB of RAM.
Is there a FreePascal path to that? The thought of barfing Arduino sketch-C at that thing gives me the geebies[1]!
Don't need no stinkin' OS! Embedded Runtime for me!
Edits: Corrected memory size (KB, not MB) - caught by: alpine
---
[1] Geebies - a queasy feeling of unease mixed with a fear of forever lost time.
ccrause:
Are you specifically referring to the minima? That is a Cortex M4 so in principle it is supported, however I don't see a controller unit for the RA4M1 so definitions for the peripherals will be missing.
marcov:
Hmm, CAN and DMA, and shop also has a W5500 shield ...
alpine:
--- Quote from: AlanTheBeast on November 27, 2024, 01:17:52 am ---The Arduino R4 sports a 32 b ARM processor at a nice work capable 48 MHz, 256 MB of Flash and 32 MB of RAM.
--- End quote ---
Kilo, not Mega ;)
--- Quote ---The MCU on the board is the high performance Renesas RA4M1 (Arm® Cortex®-M4) with a 48 MHz clock speed, 32 kB SRAM and 256 kB flash memory.
--- End quote ---
AlanTheBeast:
--- Quote from: alpine on November 27, 2024, 01:33:41 pm ---
--- Quote from: AlanTheBeast on November 27, 2024, 01:17:52 am ---The Arduino R4 sports a 32 b ARM processor at a nice work capable 48 MHz, 256 MB of Flash and 32 MB of RAM.
--- End quote ---
Kilo, not Mega ;)
--- Quote ---The MCU on the board is the high performance Renesas RA4M1 (Arm® Cortex®-M4) with a 48 MHz clock speed, 32 kB SRAM and 256 kB flash memory.
--- End quote ---
--- End quote ---
Doh! I think I forgot how to type K__
Even with that many Kbs I can do a lot.
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