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ST B-L072Z-LRWAN1

References

laze Builders

For more information on laze builders, check out this page.

st-b-l072z-lrwan1

  • Tier: 3
  • Chip: STM32L072CZ
  • Chip Ariel OS Name: stm32l072cz

To target this laze builder, run the following command in the root of your Ariel OS app:

laze build -b st-b-l072z-lrwan1

Support Matrix

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

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

  1. Solder bridges SB15 and SB16 need to be closed to connect the USB user connector to the MCU. ↩

  2. Not enough RAM for the network stack. ↩