UM1467 datasheet(5/46 Pages) STMICROELECTRONICS

Part #	UM1467

Description	Getting started with software and firmware environments for the STM32F4DISCOVERY Kit

PDF	46 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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5 / 46 page

Getting started

UM1467

5/46

Doc ID 022172 Rev 1

2.2

Running the built-in demonstration

The board comes with the demonstration firmware preloaded in the Flash memory. Follow

the steps below to run it:

–

Check jumper position on the board, JP1 on, CN3 on (Discovery selected).

–

Connect the STM32F4DISCOVERY board to a PC with a 'USB type A to Mini-B'

cable through USB connector CN1 to power the board. Red LED LD2 (PWR) then

lights up.

–

Four LEDs between B1 and B2 are blinking.

–

Press User Button B1 then MEMS sensor is enabled, move the board and observe

the four LEDs blinking according to the motion direction and speed.

–

If you connect a second 'USB type A to Micro-B' cable between PC and CN5

connector then the board is recognized as standard mouse and its motion will also

control the PC cursor.

UM1467 Datasheet(PDF) 5 Page - STMicroelectronics