Espressif's ESP32-C5 Is Now in Mass Production

Re:Espressif's ESP32-C5 Is Now in Mass Production by winkywooster on Wednesday April 30, 2025 @07:37PM (#43851938)

how much memory does the dev kit have? it’s not clear after following links off that article.

[ Parent | on HN ]

Re:Espressif's ESP32-C5 Is Now in Mass Production by freeqaz on Wednesday April 30, 2025 @07:47PM (#43852012)

If it's like the other ESP32s with PSRAM support then 2-8MB most likely. IIRC it is addressed in the same way as the NAND, so the more RAM the less NAND you can have.

Maybe not applicable for this new one, but that's my understanding for the S3/C5 models. (something like 16mb NAND and 8mb PSRAM)

[ Parent | on HN ]

Re:Espressif's ESP32-C5 Is Now in Mass Production by mzakharo1 on Wednesday April 30, 2025 @07:45PM (#43851998)

onboard memory is limited. PSRAM is available

[ Parent | on HN ]

Re:Espressif's ESP32-C5 Is Now in Mass Production by self on Wednesday April 30, 2025 @10:06PM (#43853004)

This image says 384 KB of RAM: https://docs.espressif.com/projects/esp-dev-kits/en/latest/e...

It also says 320 KB of ROM, which seems low. Judging from the product name (DevKitC-1-N8R4) and their other products, it has 8 MB of flash.

[ Parent | on HN ]

Re:Espressif's ESP32-C5 Is Now in Mass Production by dezgeg on Thursday May 01, 2025 @06:58AM (#43856069)

Maybe 320KB is the size of the bootrom? Although I don't see why that would be worth mentioning.

[ Parent | on HN ]