ST STM3220G-EVAL User Manual

STM3220G-EVAL/STM3221G-EVAL demonstration firmware
Introduction
This user manual describes the demonstration firmware running on the STM3220G-EVAL
(Rev. B) evaluation board, which can be used to evaluate the capabilities of the STM32F2xx
microcontrollers and on-board peripherals. The demonstration firmware also runs on the
STM3221G-EVAL evaluation board.
In case the STM3220G-EVAL board was not factory-programmed or the demonstration
application was erased, it can be re-programmed by following the steps described in
Chapter 3: Programming the
The STM3220G-EVAL board comes with a USB Flash disk preprogrammed with audio and
images resources used by the demonstration. You can load your own image (*.bmp) and
audio (*.wav) files provided that the file formats are supported by the demonstration
firmware.
For more details, please refer to
The default audio files available in the USB Flash disk are based on free music downloads
from the DanoSongs.com website. This demonstration firmware is available for download
from the STMicroelectronics website at www.st.com.
Figure 1.
Table 1 lists the development tools concerned by this user manual.
Table 1.
Development tools
November 2012
demonstration.
STM3220G-EVAL demonstration application
Applicable tools
Type
STM3220G-EVAL, STM3221G-EVAL
Doc ID 018665 Rev 3
Section 2.5: Image browser
Applicable tools
UM1069
User manual
and Section 2.8: Audio player.
1/21
www.st.com