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STM32F469 Series
ST STM32F469 Series Manuals
Manuals and User Guides for ST STM32F469 Series. We have
2
ST STM32F469 Series manuals available for free PDF download: Application Note, User Manual
ST STM32F469 Series Application Note (50 pages)
Getting started with MCU hardware development
Brand:
ST
| Category:
Motherboard
| Size: 1 MB
Table of Contents
Table of Contents
2
1 Reference Documents
6
Table 2. Referenced Documents
6
2 Power Supplies
7
Digital Supply
7
Voltage Regulator
7
Regulator off Mode
7
Figure 1. BYPASS_REG Supervisor Reset Connection
8
Power Supply Schemes
9
Figure 2. Power Supply Scheme (Excluding Stm32F469Xx/F479Xx)
10
Figure 3. Power Supply Scheme for Stm32F469Xx/F479Xx
11
Analog Supply
12
3 Reset and Power Supply Supervisor
13
System Reset
13
NRST Circuitry Example
13
Figure 4. Reset Circuit
13
Figure 5. NRST Circuitry Example
14
Stm32F412Xx, Stm32F413Xx, Stm32F423Xx, Stm32F446Xx, Stm32F469Xx
14
And Stm32F479Xx)
14
Power Supply Supervisor
15
PDR_ON Circuitry Example
15
Figure 6. NRST Circuitry Timings Example
15
Stm32F411Xx, Stm32F412Xx, Stm32F413Xx, Stm32F423Xx, Stm32F446Xx
15
Stm32F469Xx and Stm32F479Xx)
15
Figure 7. PDR_ON Simple Circuitry Example
16
Stm32F411Xx, Stm32F413Xx, Stm32F423Xx, Stm32F412Xx, Stm32F446Xx
16
Power on Reset (POR) / Power down Reset (PDR)
17
Figure 8. PDR_ON Timings Example
17
Programmable Voltage Detector (PVD)
18
Figure 9. Power-On Reset/Power-Down Reset Waveform
18
Figure 10. PVD Thresholds
19
4 Package
20
Package Selection
20
Table 3. Package Summary
20
Pinout Compatibility
22
I/O Speed
22
Table 4. I/O AC Characteristics
22
Alternate Function
24
Table 5. Alternate Function
24
Handling Unused Pins
25
Boot Mode Selection
25
Figure 11. Stm32Cubemx Example Screen-Shot
25
Table 6. Boot Modes
26
Boot Pin Connection
27
Embedded Boot Loader Mode
27
Table 7. Stm32F4Xxxx Bootloader Communication Peripherals
27
Figure 12. Boot Mode Selection Implementation Example
27
5 Debug Management
29
SWJ Debug Port (Serial Wire and JTAG)
29
Pinout and Debug Port Pins
29
SWJ Debug Port Pins
29
Figure 13. Host-To-Board Connection
29
Internal Pull-Up and Pull-Down Resistors on JTAG Pins
30
SWJ Debug Port Connection with Standard JTAG Connector
30
Table 8. Debug Port Pin Assignment
30
Figure 14. JTAG Connector Implementation
31
Clocks
32
HSE OSC Clock
32
Figure 15. HSE External Clock
32
Figure 16. HSE Crystal/Ceramic Resonators
32
LSE OSC Clock
33
Figure 17. LSE External Clock
33
Figure 18. LSE Crystal/Ceramic Resonators
33
Reference Design
34
Figure 19. Reference Schematic
34
Figure 20. Bill of Material
35
Recommended PCB Routing Guidelines for Stm32F4Xxxx Devices
36
PCB Stack-Up
36
Figure 21. Four Layer PCB Stack-Up Example
36
Crystal Oscillator
37
Power Supply Decoupling
37
Figure 22. Six Layer PCB Stack-Up Example
37
High Speed Signal Layout
38
SDMMC Bus Interface
38
Typical Layout for
38
DD /VSS Pair
38
Flexible Memory Controller (FMC) Interface
39
Quadrature Serial Parallel Interface (Quad SPI)
39
Embedded Trace Macrocell (ETM)
40
Package Layout Recommendation
41
BGA 216 0.8 MM Pitch Design Example
41
Table 9. BGA 216 0.8 MM Pitch Package Information
41
WLCSP143 0.4 MM Pitch Design Example
42
Table 10. Wafer Level Chip Scale Package Information
42
Figure 25. Via Fan-Out
42
Figure 26. FMC Signal Fan-Out Routing Example
42
Figure 27. 143-Bumps WLCSP, 0.40 MM Pitch Routing Example
44
Faq
45
Identify the Stm32F4Xxxx
45
Hardware Tools Available
45
Nucleao Boards
45
Discovery Kits
45
Evaluation Boards
45
Figure 28. STM32 ST-LINK Utility
45
Where to Find IBIS Models
46
MCU Does Not Work Properly
46
Table 11. MCU Does Not Work Properly
46
Conclusion
47
Revision History
48
Table 12. Document Revision History
48
Table 1. Applicable Products
49
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ST STM32F469 Series User Manual (31 pages)
Brand:
ST
| Category:
Microcontrollers
| Size: 1 MB
Table of Contents
Figure 1. 32F469IDISCOVERY Board (Top View)
1
Figure 2. 32F469IDISCOVERY Board (Bottom View)
1
Table of Contents
2
Features
6
Ordering Information
7
Codification
7
Development Environment
7
System Requirements
7
Development Toolchains
7
Table 1. List of Available Products
7
Table 2. Codification Explanation
7
Hardware Layout and Configuration
8
Figure 3. Hardware Block Diagram
8
Figure 4. 32F469IDISCOVERY Top Side Layout
9
Figure 5. 32F469IDISCOVERY Bottom Side Layout
10
Embedded ST-LINK/V2-1
11
Drivers
11
ST-LINK/V2-1 Firmware Upgrade
11
Figure 6. USB Composite Device
11
Power Supply
12
Power Supply Sources
12
Supplying the Board through ST-LINK/V2-1 USB Port
12
Measurement of Current IDD Drawn by the STM32F469NI
13
Power Related Jumpers
13
Table 3. Power Related Jumpers
13
Clock Source
14
HSE Clock Source
14
LSE Clock Source
14
Reset Source
14
Audio Outputs
15
Digital Microphones
15
Usb Otg Fs
15
Microsd™ Card
16
Sdram
16
Quad-SPI nor Flash Memory
16
Virtual COM Port
16
ARDUINO ® Connectors
16
Table 4. ARDUINO ® Compatible Connectors
16
Table 5. ARDUINO ® Compatible Connectors
17
Extension Connector CN12
18
Table 6. Extension Connector Pinout
18
Figure 7. Extension Connector CN12
18
Dsi Lcd
20
Table 7. DSI LCD Module Connector (CN10)
20
Buttons and Leds
21
Table 8. Port Assignment for Control of LED Indicators
21
C Extension Connector CN11
22
USB OTG FS Micro-AB Connector CN13
22
Table 9. I 2 C Extension Connector Pinout
22
Table 10. USB OTG FS Micro-AB Connector CN13
22
Figure 8. I 2 C Extension Connector (Front View)
22
Figure 9. USB OTG FS Micro-AB Connector CN13 (Front View)
22
Microsd™ Connector CN9
23
Table 11. Microsd™ Connector CN9
23
Figure 10. Microsd™ Connector CN9 (Front View)
23
ST-LINK/V2-1 USB Mini-B Connector CN1
24
Audio Jack CN3
24
Table 12. USB Mini-B Connector CN1
24
Figure 11. USB Mini-B Connector CN1 (Front View)
24
Mechanical Dimensions
25
Figure 12. Mechanical Dimensions in Millimeter
25
32F469IDISCOVERY Discovery Kit Information
26
Product Marking
26
32F469IDISCOVERY Product History
26
Product Identification 32F469IDISCO
26
Product Identification DK32F469I$AU1
26
Product Identification DK32F469I$AU2
27
Board Revision History
27
Board MB1189 Revision B-07
27
Board MB1189 Revision B-08
27
Board MB1189 Revision C-01
27
Board Known Limitations
27
Board MB1189 Revision B-07 Limitations
27
Board MB1189 Revision B-08 Limitations
27
Board MB1189 Revision C-01 Limitations
27
Federal Communications Commission (FCC) and Industry Canada (IC) Compliance
28
FCC Compliance Statement
28
Part 15.19
28
Part 15.21
28
Part 15.105
28
IC Compliance Statement
28
CE Conformity
29
Warning
29
Revision History
30
Table 13. Document Revision History
30
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