ST B-L475E-IOT01A

Board Info

Tier: 2
Ariel OS Name: st-b-l475e-iot01a
Chip: STM32L475VG
Chip Ariel OS Name: stm32l475vg

References

Manufacturer link

Support Matrix

Functionality	Support Status
GPIO	✅
Debug Output	✅
I2C Controller Mode	🚦
SPI Main Mode	🚦
UART	🚦
Logging	✅
User USB	✅
Wi-Fi	❌¹
Bluetooth Low Energy	❌
Ethernet over USB	❌² ³ ⁴
Hardware Random Number Generator	✅
Persistent Storage	☑️⁵

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

An external Wi-Fi module is present on the board. ↩
USB does not enumerate. ↩
See also: https://github.com/embassy-rs/embassy/issues/2376. ↩
Workaround in: https://github.com/ariel-os/ariel-os/pull/1126. ↩
Removing items not supported. ↩