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100 lines
3.0 KiB
Plaintext
100 lines
3.0 KiB
Plaintext
/**
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@defgroup boards_stm32f469i-disco STM32F469I-DISCO
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@ingroup boards
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@brief Support for the STM32F469I-DISCO board
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## Table of Contents:
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1. Overview
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2. Hardware
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3. Connectors and Pinout
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4. Buttons, LEDS and other devices
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5. Working with this Dev-Kit.
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## Overview
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The STM32F469I Discovery kit is a complete development platform for powered by ARM Cortex-M4 core-based
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STM32F469NIH6 MCU.
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The MCU presents a large list of peripherals available, but specifically this development board exposes:
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## Hardware
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| MCU | STM32F469Ixx |
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|:----------------- |:------------------------|
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| Family | ARM Cortex-M4F |
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| Vendor | ST Microelectronics |
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| RAM | 384+4 KiB |
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| Flash | 2 MiB |
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| Frequency | 180 MHz |
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| FPU | Yes |
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| Timers | 12 |
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| ADCs | 3 12-bit (16 channels each) |
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| DACs | 2 12-bit |
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| USARTs | 4 |
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| UARTs | 4 |
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| SPIs | 6 |
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| I2Cs | 3 |
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| I2Ss | 2 |
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| CANs | 2 |
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| USBs | 1 Full Speed |
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| Ethernet MAC | Yes |
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| RNG | Yes |
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| Vcc | 1.7V - 3.6V |
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| Datasheet | [MCU Datasheet](https://www.st.com/resource/en/datasheet/stm32f469ae.pdf) (pdf) |
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| Reference Manual | [Dev-Kit Reference Manual](https://www.st.com/resource/en/user_manual/um1932-discovery-kit-with-stm32f469ni-mcu-stmicroelectronics.pdf) (pdf)|
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## Connectors and Pinout
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- 1 USB Mini-B used by the On-board ST-LINK debugger (Ref.CN1)
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- 1 USB Micro-AB Full speed (Ref. CN13)
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- Arduino(R) Uno expansion connectors (Refs. CN5/6/7/8)
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- microSD(tm) card receptacle.
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- Audio 3.5 mm stereo jack
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Through 2 connector we have available:
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### CN11
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- I2C1
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- Reset
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Also provides power pins, 3V3 and GND
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### CN12
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This extension connector gives access to:
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- CAN2
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- USART6 (Tx, Rx)
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- I2S2
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- SPI1
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- 7 timers channels.
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- Speaker output (1W)
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Also provides some system signals and power.
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**Important!** note than some pins are shared between peripherals.
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## Buttons, LEDS and other devices
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- 1 Button for reset.
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- 1 User button.
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- 4 LEDs.
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- 3 Digital microphones
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- 1 LCD Color 4"
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## Working with this Dev-Kit
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There are two requirements to start,first of them is the **gcc-arm-embedded** toolchain,
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we can follow the usual process [here](https://github.com/RIOT-OS/RIOT/wiki/Family:-ARM).
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The other requirement is **OpenOCD**, also we can follow the usual process
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[here](https://github.com/RIOT-OS/RIOT/wiki/OpenOCD)
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Once both things are installed and ready to work just connect the board through
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the USB Mini-B connector try to compile and flash some code, type:
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```
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make flash BOARD=stm32f469i-disco
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```
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*/
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