ST 32F723EDISCOVERY Manuals

Manuals and User Guides for ST 32F723EDISCOVERY. We have 1 ST 32F723EDISCOVERY manual available for free PDF download: User Manual

ST 32F723EDISCOVERY User Manual (59 pages)

Brand: ST | Category: Microcontrollers | Size: 3 MB

Figure 1. 32F723EDISCOVERY (Top View)
1
Figure 2. 32F723EDISCOVERY (Bottom View)
1
Table of Contents
2
Features
7
Product Marking
8
System Requirements
8
Development Toolchains
8
Demonstration Software
9
Ordering Information
9
Table 1. Ordering Information
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Hardware Layout and Configuration
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Figure 3. Hardware Block Diagram
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The 32F723EDISCOVERY Discovery Kit Layout
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Figure 4. 32F723EDISCOVERY Top Layout
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Figure 5. 32F723EDISCOVERY Bottom Layout
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The 32F723EDISCOVERY Discovery Kit Mechanical Drawing
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Figure 6. 32F723EDISCOVERY Mechanical Drawing
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Embedded ST-LINK/V2-1
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Drivers
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Figure 7. USB Composite Device
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ST-LINK/V2-1 Firmware Upgrade
15
Power Supply
15
Supplying the Board through the ST-LINK USB Port (Default Setting)
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Table 2. 32F723EDISCOVERY Board Power Configuration
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Supplying the Board through a Charger Connected to ST-LINK
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Figure 8. CN8 (ST-LINK)
16
Supplying the Board from E5V (CN3 or CN12)
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Cn8 (Usb_Stlink)
17
Figure 10. CN8 (External 5V Supply)
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Supplying the Board from an External Power Supply through USB HS
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Supplying the Board from an External Power Supply through USB FS
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Programming/Debugging When the Power Supply Is Not from
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St-Link
18
Cn8 (Usb_Hs)
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Cn8 (Usb_Fs)
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Clock Sources
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Reset Sources
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Audio
19
Usb Otg Hs
20
Usb Otg Fs
20
PSRAM Memory
21
Quad-SPI nor Flash Memory
21
Virtual COM Port
21
TFT LCD 240X240 Pixels
21
Capacitive Control Touch Panel
21
Buttons and Leds
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Table 3. Control Port Assignment
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Connectors
23
Wi-Fi ESP-01 Compatible Connector
23
Arduino uno V3 Compatible Connectors
23
Table 4. Wi-Fi Extension Connector CN14
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Figure 13. Wi-Fi Connector CN14 (Front View)
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PMOD and Stmod+ Connectors P2 and P1
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Table 5. GPIO Assignment for Arduino Pins
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PMOD Connector P2
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Table 6. GPIO Assignment for PMOD Pins
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Table 7. PMOD: SPI or UART Configuration Selection
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Figure 14. PMOD: Samtec SSW Connector (P2)
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Stmod+ Connector P1
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Table 8. GPIO Assignment for Stmod+ Pins
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Table 9. Stmod+: SPI/UART Configuration Selection
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Figure 15. Stmod+: Samtec SQT Connector (P1)
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TAG Connector CN9
27
Figure 16. TAG Connector (CN9)
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USB OTG HS Micro-AB Connector
28
USB OTG FS Micro-AB Connector
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Table 10. USB OTG HS Micro-AB Connector CN19
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Table 11. USB OTG FS Micro-AB Connector CN18 (Front View)
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Figure 17. USB OTG HS Micro-AB Connector CN19 (Front View)
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Figure 18. USB OTG FS Micro-AB Connector CN18 (Front View)
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LCD Frida Connector
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Table 12. Pin Description of the LCD Frida Connector CN17
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Figure 19. LCD Frida Connector (Hirose FH26-29S-0.3SHW) CN17 (Front View)
29
Control Touch Panel (CTP) Frida Connector
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Table 13. Pin Description of the CTP Connector CN16
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Figure 20. CTP Connector ((Hirose DF37NB-10DS-0.4V (5X)) CN16 (Front View)
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ST-LINK/V2-1 USB Micro-B Connector CN1
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Audio Stereo Speakers
31
Audio Line Connectors
31
Table 14. USB Micro-B Connector CN1
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Figure 21. USB Micro-B Connector CN1 (Front View)
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Figure 22. Mechanical Drawing of the Audio Line Connector
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Audio Line Output (Green Jack) Connector
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Audio Line Input (Blue Jack) Connector
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Table 15. Audio Line Output Connector CN5
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Table 16. Audio Line Input Connector CN4
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Appendix A 32F723EDISCOVERY Discovery Board I/O Assignment
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Table 17. I/O Assignment
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Appendix B Electrical Schematics
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Figure 23. 32F723EDISCOVERY Discovery Board Interconnections
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Figure 27. PSRAM
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Figure 24. ST-LINK/V2-1 with Support of SWD
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Figure 25. STM32F723IEK6 Connections
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Figure 26. Audio Codec WOLFSON and Audio Connectors
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Figure 28. Quad-SPI Flash Memory (MICRON)
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Figure 29. Arduino uno V3 Connectors
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Figure 30. USB OTG HS PHY with Micro-AB Connector
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Figure 31. USB OTG FS
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Figure 32. LCD Frida
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Figure 33. Wi-Fi, Leds and Push-Buttons
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Figure 34. Fanout Board
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Appendix C PMOD and Stmod+ Schematic Table
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Table 18. Stmod+ Connector Signals
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Appendix D Fanout Board
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Figure 35. Stmod+ Fanout Module Plugged into P1 Connector
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Mikroelektronika Mikrobus™ Compatible Connector (Fanout CN10 and CN11)
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Wi-Fi Board Compatible Connector
54
Table 19. Description of the Mikrobus™ Connector Pins
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Table 20. Description of the ESP-01 Wi-Fi Board Connector Pins
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Compatible Connectors for the Grove Boards
55
Compatible Connector for I Compatible Connector for UART Grove Boards (Fanout CN2)
55
Grove Boards (Fanout CN3)
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Table 21. Description of the I 2 C Grove Board Connector Pins (CN3)
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Table 22. Description of the UART Grove Board Connector Pins (CN2)
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Table 23. Document Revision History
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