32F3348DISCOVERY

chip:stm32, chip:stm32f3, chip:stm32f334

This README discusses issues unique to NuttX configurations for the STMicro 32F3348DISCOVERY development board featuring the STM32F334C8 MCU. The STM32F334C8 is a 72MHz Cortex-M4 operation with 64kB Flash memory and 16KB RAM. The board features:

• On-board ST-LINK/V2 for programming and debugging,
• High brightness LED dimming with buck converter
• One buck/boost converter
• Four user LEDs and two push-buttons,
• Easy access to most MCU pins.

Refer to http://www.st.com/en/evaluation-tools/32f3348discovery.html for further information about this board.

Configurations

nsh:

Configures the NuttShell (nsh) located at apps/examples/nsh.

powerled:

This is a configuration for onboard high brightness LED dimming.

buckboost:

This configuration uses apps/examples/smps and onboard buck/boost converter.

WARNING: current limit is not implemented!