STM3220G-EVAL STMicroelectronics, STM3220G-EVAL Datasheet - Page 5

• Manufacturer Part Number: STM3220G-EVAL
• Description: 16/32-BITS MICROS
• Manufacturer: STMicroelectronics
• Series: STM32r
• Type: MCUr

Specifications of STM3220G-EVAL

• Contents: Board
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With/related Products: STM32 F2 Series

UM1069
2.2.2
2.3
Jumper configurations
Table 1.
Firmware architecture
The demonstration is built with a modular architecture based on a real time operating
system and uses a graphical windowing system based on the uC-OSII RTOS from Micrium
and the emWin graphical stack from Segger.
The system configuration and the standard peripheral settings and configuration are made
through the STM32F2xx Standard Peripheral Library.
Data used by the application are stored in the external USB Flash disk through a FAT file
system (emFile from Segger) in order to save space in the STM32 internal Flash memory.
Figure 5.
JP5
JP6
JP8
JP19
JP31
SW1
SW1
Jumper
Jumper configurations
Firmware architecture
Ethernet
Ethernet
Ethernet
RTC
USB OTG HS
Boot mode
Boot mode
Usage
Doc ID 018665 Rev 2
Configuration
2 <-> 3
2 <-> 3
1 <-> 2
1 <-> 2
2 <->3
Fitted
Open
Demonstration architecture overview
25 MHz clock provided by MCO
MII interface mode is enabled
MII interface mode is enabled
RTC powered by embedded battery
USB OTG HS selected
STM3220G-EVAL boot from User Flash
STM3220G-EVAL boot from User Flash
Note
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