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ST STM32F072 User Manual

ST STM32F072
27 pages
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March 2020 UM1690 Rev 3 1/27
UM1690
User manual
Discovery kit for STM32F0 Series microcontrollers
with STM32F072RB
Introduction
The STM32F072 Discovery kit (32F072BDISCOVERY) helps users to discover the full
features of the STM32F0 Series and develop their applications. It is based on an
STM32F072RBT6 microcontroller and includes an ST-LINK/V2 embedded debug tool
interface, ST MEMS gyroscope, LEDs, push-buttons, linear touch sensor, touch keys, RF
EEPROM connector and a USB Mini-B connector.
Figure 1. STM32F072 Discovery kit
Picture is not contractual.
www.st.com
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ST STM32F072 Specifications

General IconGeneral
SeriesSTM32F0
CoreARM Cortex-M0
Operating Frequency48 MHz
Flash Memory128 KB
SRAM16 KB
ADC Resolution12-bit
Number of ADCs1
DAC Resolution12-bit
Number of DACs1
Number of I2Cs2
Number of SPIs2
Operating Voltage2.0 V to 3.6 V
Communication InterfacesI2C, SPI, USART
USBUSB 2.0 Full-Speed
Operating Temperature-40 to 85 °C
PackageLQFP48, LQFP64, UFQFPN48

Summary

Introduction

Features

Ordering Information

Product Marking

Details on evaluation sample ('ES' or 'E') product marking on the device.

Codification

Explains the meaning of the product codification for the discovery kit.

Development Environment

System Requirements

Lists the operating systems and cable needed for development.

Development Toolchains

Specifies the recommended software tools for development.

Demonstration Software

Information about the preloaded demo software and its source code.

Conventions

ON/OFF Conventions

Defines jumper and solder bridge states (ON/OFF) used in the document.

Hardware Layout

Embedded ST-LINK/V2

Describes the integrated ST-LINK/V2 debugger and its usage modes.

ST-LINK/V2 Connections

Details how to connect the ST-LINK/V2 for on-board programming.

External ST-LINK/V2 Connection

Explains connecting ST-LINK/V2 to an external STM32 application.

Power Supply and Selection

Covers power supply options and selection on the discovery board.

LEDs and Pushbuttons

Describes the function and connections of LEDs and pushbuttons.

Touch Sensors and USB Device

Details linear touch sensor, touch keys, and USB device functionality.

BOOT0 Configuration and Bootloader

Explains BOOT0 pin configuration and the embedded USB bootloader.

Gyroscope and Connectors

Covers the MEMS gyroscope and extension/EEPROM connectors.

OSC Clock Configuration

Details the configuration of OSC clock sources for the MCU.

Solder Bridges

Explains the function and states of various solder bridges on the board.

Extension Connectors

Describes the male headers P1 and P2 for connecting to external boards.

MCU Pin Description

Provides a detailed mapping of MCU pins to board functions.

Mechanical Drawing

Revision History

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