STM32 Nucleo-L053R8

Caution

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Tip

When using this board with RIOT, set the BOARD variable to nucleo-l053r8 in your Makefile. If you follow the standard RIOT project structure, your Makefile should look like this:

./Makefile

# name of your application
APPLICATION = hello-world

# Change this to your board if you want to build for a different board
BOARD ?= nucleo-l053r8

# This has to be the absolute path to the RIOT base directory:
RIOTBASE ?= $(CURDIR)/RIOT

include $(RIOTBASE)/Makefile.include

Support for the STM32 Nucleo-L053R8

Overview

The Nucleo-L053R8 is a board from ST’s Nucleo family supporting a ARM Cortex-M0+ STM32L053R8 microcontroller with 8KiB of RAM and 32KiB of Flash.

You can find general information about the Nucleo64 boards on the boards_common_nucleo64 page.

Pinout

MCU

MCU	STM32L053R8
Family	ARM Cortex-M0+
Vendor	ST Microelectronics
RAM	8KiB
Flash	64KiB
Frequency	up to 32 MHz
Timers	9 (2x watchdog, 1 SysTick, 5x 16-bit, 1x RTC)
ADCs	1x 12 bit (up to 16 channels)
UARTs	3 (two USARTs and one Low-Power UART)
I2Cs	2
SPIs	4
RTC	1
Datasheet	Datasheet
Reference Manual	Reference Manual
Programming Manual	Programming Manual
Board Manual	Board Manual

Flashing the Board

A detailed description about the flashing process can be found on the guides page. The board name for the Nucleo-L053R8 is nucleo-l053r8.