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Discovery kit with STM32F469NI 開發板
- STM32F469NIH6 microcontroller featuring 2 Mbytes of Flash memory and 324 Kbytes of RAM in BGA216 package
- On-board ST-LINK/V2-1 SWD debugger, supporting USB reenumeration capability:
- Mbed-enabled (mbed.org)
- USB functions: USB virtual COM port, mass storage, debug port
- 4 inches 800x480 pixel TFT color LCD with MIPI DSI interface and capacitive touch screen
- SAI Audio DAC, with a stereo headphone output jack
- 3 MEMS microphones
- MicroSD card connector
- I2C extension connector
- 4Mx32bit SDRAM
- 128-Mbit Quad-SPI NOR Flash
- Reset and wake-up buttons
- 4 color user LEDs
- USB OTG FS with Micro-AB connector
- Three power supply options:
- Expansion connectors and Arduino™ UNO V3 connectors
- Comprehensive free software including a variety of examples, part of STM32Cube package
- Supported by a wide choice of integrated development environments
代號
32f469idiscovery
SKU 即原廠標號
STM32F469I-DISCO
The STM32F469 Discovery kit (32F469IDISCOVERY) allows users to easily develop applications with the STM32F469 high-performance MCUs with ARM®Cortex®-M4 core and Chrom-ART Accelerator™. The discovery kit enables a wide range of use cases taking advantage of premium graphics, audio, multi-sensor support, WVGA color display, security, memory extension and connectivity features. An embedded ST-LINK/V2-1 debugger/programmer is included; specialized add-on boards can be connected thanks to the Arduino™ UNO or to the expansion connectors.
Key Features
- STM32F469NIH6 microcontroller featuring 2 Mbytes of Flash memory and 324 Kbytes of RAM in BGA216 package
- On-board ST-LINK/V2-1 SWD debugger, supporting USB reenumeration capability:
- Mbed-enabled (mbed.org)
- USB functions: USB virtual COM port, mass storage, debug port
- 4 inches 800x480 pixel TFT color LCD with MIPI DSI interface and capacitive touch screen
- SAI Audio DAC, with a stereo headphone output jack
- 3 MEMS microphones
- MicroSD card connector
- I2C extension connector
- 4Mx32bit SDRAM
- 128-Mbit Quad-SPI NOR Flash
- Reset and wake-up buttons
- 4 color user LEDs
- USB OTG FS with Micro-AB connector
- Three power supply options:
- Expansion connectors and Arduino™ UNO V3 connectors
- Comprehensive free software including a variety of examples, part of STM32Cube package
- Supported by a wide choice of integrated development environments
IMAGE
DESIGN
Technical Documentation
Product Specifications
| Description | Version | Size | |
|---|---|---|---|
 |
DB2650: Discovery kit with STM32F469NI MCU | 1.0 | 261 KB |
User Manuals
| Description | Version | Size | |
|---|---|---|---|
|
UM1932: Discovery kit with STM32F469NI MCU | 2.0 | 1 MB |
|
UM2052: Getting started with STM32 MCU Discovery Kits software development tools | 1.0 | 1 MB |
|
UM1962: Getting started with STM32F469I discovery software development tools | 1.0 | 1 MB |
Hardware Resources
Board Manufacturing Specifications
| Description | Version | Size | |
|---|---|---|---|
 |
STM32F469I-DISCO Gerber files | 1.0.0 | 1 MB |
Bill of Materials
| Description | Version | Size | |
|---|---|---|---|
|
STM32F469I-DISCO BOM | 1.0.0 | 36 KB |
Schematic Packs
| Description | Version | Size | |
|---|---|---|---|
|
STM32F469I-DISCO schematics | 1.0.0 | 3 MB |
Publications and Collaterals
Flyers
| Description | Version | Size | |
|---|---|---|---|
|
STM32 32-bit MCU family | 1.0 | 2 MB |
|
STM32 for makers Releasing your creativity | 15.10 | 1 MB |
|
STM32F469/479 World’s first MIPI-DSI MCU | 16.02 | 315 KB |
Brochures
| Description | Version | Size | |
|---|---|---|---|
|
STM32 32-bit MCU family - Leading supplier of ARM® Cortex®-M microcontrollers | 16.02 | 1 MB |
Legal
License Agreement
| Description | Version | Size | |
|---|---|---|---|
|
Evaluation products license agreement | 1.0 | 125 KB |
Tools and Software
DEVELOPMENT TOOL SOFTWARE
| Part Number | Manufacturer | Description |
|---|---|---|
| MBED-F469-DK | ARM | Online IDE for STM32F469I-DISCO at ARM mbed |
| STSW-LINK007 | ST | ST-LINK/V2-1 firmware upgrade |
| STSW-LINK009 | ST | ST-Link, ST-Link/V2, ST-Link/V2-1 USB driver signed for XP, Windows7, Windows8 |
MCUS EMBEDDED SOFTWARE
| Part Number | Manufacturer | Description |
|---|---|---|
| DRA-TouchGFX | Draupner Graphics | TouchGFX graphics framework for STM32 |
| STM32CubeF4 | ST | Embedded software for STM32F4 series (HAL low level drivers, USB, TCP/IP, File system, RTOS, Graphic - coming with examples running on ST boards: STM32 Nucleo, Discovery kits and Evaluation boards) |
| TARA-Embd-Wizard | TARA System | Embedded Wizard graphic framework for STM32 |
資料來源：https://developer.mbed.org/platforms/ST-Discovery-F469NI/
Overview
The discovery kit enables a wide range of use cases taking advantage of premium graphics, audio, multi-sensor support, WVGA color display, security, memory extension and connectivity features. An embedded ST-LINK/V2-1 debugger/programmer is included; specialized add-on boards can be connected thanks to the Arduino™ UNO or to the expansion connectors.
Microcontroller features
- STM32F469NIH6 in BGA216 package
- ARM®32-bit Cortex®-M4 CPU with DSP, FPU, Chrom-ART Accelerator™
- 180 MHz max CPU frequency
- VDD from 1.7 V to 3.6 V
- 2048 KB Flash
- 384 KB SRAM
- GPIOs (161) with external interrupt capability
- Timer GP (10
- Timer Advanced-control (2)
- Timer Basic (2)
- SPI/I2S (6/2)
- I2C (3)
- USART/UART (4)
- USB OTG HS/FS
- CAN (2)
- SAI (1)
- SDIO
- Camera interface
- MIPI-DSI Host
- LCD-TFT
- Chrom-ART Accelerator (DMS2D)
- Random number generator
- FMC memory controller
- Quad-SPI
- Ethernet
Board features
- On-board ST-LINK/V2-1 debugger/programmer with SWD connector Board power supply: through the USB bus or from an external 3 V or 5 V supply voltage
- Flexible board power supply
- USB VBUS
- External source (3V or 5 V)
- 4 inches 800x480 pixel TFT color LCD with MIPI DSI interface and capacitive touch screen
- SAI Audio DAC, with a stereo headphone output jack
- 3 MEMS microphones
- MicroSD card connector
- I2C extension connector
- 4Mx32bit SDRAM
- 128-Mbit Quad-SPI NOR Flash
- Reset and wake-up buttons
- 5 color user LEDs
- USB OTG FS with Micro-AB connector
Board pinout
Information
Only the labels written in blue/white or green/white (i.e. PA_4, PB_5, A0, D14, LED1...) must be used in your code. The other labels are given as information (alternate-functions, power pins, ...). You can also use these additional labels:
SERIAL_TX=PA_2 I2C_SCL=PB_8 SPI_MOSI=PA_7 PWM_OUT=PB_3
SERIAL_RX=PA_3 I2C_SDA=PB_9 SPI_MISO=PA_6
SPI_SCK =PA_5
SPI_CS =PB_6
Getting started
Nucleo ST-LINK/V2 driver installation and firmware upgrade
- Install the ST-LINK/V2 driver before connecting the Nucleo board to your PC the first time. Follow this LINK for all details.
- For optimum performances, ensure that the Nucleo ST-LINK/V2 firmware is upgraded to the latest version. Follow this LINK for all details.
Technical references
For more information, please refer to:
Known limitations
The following section describes known limitations of the platform. Note that general issues are tracked into the mbed repositoryavailable on GitHub.
This platform does not present any known limitations.
