HiFive1 specs & datasheets
- Chip / SoC
- FE310
- Clock
- 320 MHz
- RAM
- 16 KB
Imported entry: generated from open-source board definitions (platformio, zephyr), not reviewed by a person. Each fact links to the definition it came from.
Specifications
Upload limits are what a sketch or firmware may use after the bootloader, as the build tools enforce them, not the chip’s full memory.
Can I still use it?
- Zephyr RTOS
- Supported[3]
As published by each project, checked weekly. A platform not listed has no published information here, which is not the same as no support.
Datasheets and documents
Sources
Spotted a mistake?
Every report is read by a person and checked against a source before anything changes. Please link one if you have it.