STMicroelectronics Discovery kit for STM32F429/439 lines STM32F429I-DISCO STM32F429I-DISCO Fiche De Données

For further information contact your local STMicroelectronics sales office.

September 2013

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Discovery kit for STM32F429/439 lines

• 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 communication
– LD2 (red) for 3.3 V power-on
– Two 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

The 32F429IDISCOVERY 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.