ESP32-S2Fx4

Chip Info

Ariel OS Name: esp32s2fx4

Support Matrix

Functionality	Support Status
GPIO	✅
Debug Output	✅
I2C Controller Mode	🚦
SPI Main Mode	🚦
UART	✅
Logging	✅
User USB	❌¹ ²
Wi-Fi	✅
Bluetooth Low Energy	–
Ethernet over USB	❌
Hardware Random Number Generator	✅
Persistent Storage	❌³

Legend:

✅: supported
☑️: supported with some caveats
🚦: needs testing
❌: available in hardware, but not currently supported by Ariel OS
–: not available on this piece of hardware

USB does not enumerate. ↩
See also: https://github.com/ariel-os/ariel-os/issues/903. ↩
Requires partitioning support. ↩