March 2015
DocID025151 Rev 2
1/70
1
UM1668
User manual
STM32439I-EVAL evaluation board for the STM32F439 line
Introduction
The STM32439I-EVAL evaluation board is a complete demonstration and development
platform for STMicroelectronics ARM
®
Cortex
®
-M4 core-based STM32F439NIH6
microcontrollers. It features three I
2
C, six SPIs with two muxed full-duplex I
2
S, SDIO, four
USART, four UART, two CAN, three 12-bit ADC, two 12-bit DAC, one SAI, 8- to 14-bit digital
camera module interface, internal 256+4 KB SRAM and 2 MB Flash, USB HS OTG and
USB FS OTG, Ethernet MAC, FMC interface, cryptographic hardware accelerator, JTAG
debugging support. This evaluation board can be used as a reference design for user
application development but it is not considered as a final application.
The full range of hardware features on the board helps the user to evaluate all peripherals
(USB OTG HS, USB OTG FS, Ethernet, Motor Control, CAN, MicroSD Card, USART, Audio
DAC and ADC, digital microphone, IrDA, CAN, RF-EEPROM, SRAM, Nor Flash, SDRAM,
5.7" TFT LCD with a capacitive touch panel etc.) and develop his own applications.
Extension headers make it possible to easily connect a daughterboard for specific
applications development.
The integrated ST-LINK/V2 provides an embedded in-circuit debugger and programmer for
the STM32 MCU.
Figure 1. STM32439I-EVAL evaluation board
(a)
a. Picture not contractual
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