32F429I DISCOVERY

ST에서 RGB LCD Interface와 SDRAM Interface까지 달고 나온 무시무시 한 놈 입니다만.........

핀맵을 잡다 보면 LCD BUS, DATA BUS 빼고 나면 정작 필요한 UART나 SPI, I2C, I2S, SDIO등은

많이 사용 못하게 되는게 함정입니다.....(요건 나중에 한가지 툴을 소개 하지요)

아무튼 원가에 뿌리는 DISCOVERY 보드가 나왔습니다.

디지키는 2~3일 재고 있다가 사라져 버렸네요..

다른곳은 시간이 좀 걸리고요, 

램은 256K라고 우기지만...이건 좀 문제가 있습니다. 

요것도 나중에 밝혀 보도록 하지요

http://www.st.com/web/en/catalog/tools/FM116/SC959/SS1532/PF259090?s_searchtype=keyword

The STM32F429 Discovery helps you to discover the high-performance microcontrollers of the STM32 F4 series and to develop your applications easily. It offers everything required for beginners and experienced users to get started quickly.

Based on the STM32F429ZIT6, it includes an ST-LINK/V2 embedded debug tool, a 2.4" QVGA TFT LCD, an external SDRAM of 64 Mbits, a gyroscope ST MEMs, a USB OTG micro-AB connector, LEDs and pushbuttons.

A large number of free ready-to-run application firmware examples are available on www.st.com/stm32f4-discovery to support quick evaluation and development.

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Data Brief

Key Features

• STM32F429ZIT6 microcontroller featuring 2 MB of Flash memory, 256 KB of RAM in an LQFP144 package
• On-board ST-LINK/V2 with selection mode switch to use the kit as a standalone
• ST-LINK/V2 (with SWD connector for programming and debugging)
• Board power supply: through the USB bus or from an external 3 V or 5 V supply voltage
• 2.4" QVGA TFT LCD
• SDRAM 64 Mbits
• L3GD20, ST MEMS motion sensor, 3-axis digital output gyroscope
• Six LEDs:LD1 (red/green) for USB communicationLD2 (red) for 3.3 V power-onTwo user LEDs:LD3 (green), LD4 (red)Two USB OTG LEDs:LD5 (green) VBUS and LD6 (red) OC (over-current)
• Two pushbuttons (user and reset)
• USB OTG with micro-AB connector
• Extension header for LQFP144 I/Os for a quick connection to the prototyping board and an easy probing

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