Explanation of the Demo using STM32 F4-Discovery
S5U13781R00C100 Demonstration Manual
Seiko Epson Corporation
13
(Rev. 2.1)
3 Explanation of the Demo using STM32 F4-Discovery
This section describes the contents and instructions for the display demo using the STM32 F4-Discovery.
Section 3.1 explains the demo which uses the STM32F407 built-in 1MB flash memory on STM32 F4-
Discovery board as display image storage.
Section 3.2 explains the demo which uses the 16Mbit SPI NOR Flash standard memory (M25P16) on the
S5U13781R00C100 reference board as display image storage.
3.1 Demo using STM32F407 Built-in 1MB Flash Memory
3.1.1 Summary
The STM32 F4-Discovery is the evaluation board for ARM Cortex-M4 on board STM32F4xx
microcontroller from ST Microelectronics (hereafter STM). This board is reasonably priced and includes
an ICE feature, making it suitable for this evaluation.
The demo displays a still image on an LCD panel. Hardware consists of following items.
LCD controller: S5U13781R00C100 reference board
Microcontroller: STM32 F4-Discovery
LCD panel:
ATM0430D5 from XIAMEN ZETTLER (4.3 inch, 480x272 dots, 24 bit full color TFT LCD
panel)
The firmware for the STM32 F4-Discovery is written using “IAR Embedded Workbench for ARM,
6.309, 32K Kickstart Edition” from IAR systems.
