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OLIMEX© 2018
CHAPTER 1 OVERVIEW
1. Introduction to the chapter
Thank you for choosing the STM32-E407 single board computer from Olimex! This document
provides a user's guide for the Olimex STM32-E407 board. As an overview, this chapter gives the
scope of this document and lists the board's features. The differences between the members of the
STM32-E407 and STM32-H407 boards are mentioned. The document's organization is then
detailed.
The STM32-E407 development board enables code development of applications running on the
microcontroller STM32F407ZGT6, manufactured by STMicrocontrollers.
1.1 Features
STM32F407ZGT6 Cortex-M4 210DMIPS, 1MB Flash, 196KB RAM, 3×12-bit 2.4 MSPS
A/D, 2×12-bit D/A converters, USB OTG HS and USB OTG HS, Ethernet, 14 timers, 3 SPI,
3 I2C, Ethernet, 2 CANs, 3 12 bit ADCs, 2 12 bit DACs, 114 GPIOs, Camera interface
JTAG connector with ARM 2x10 pin layout for programming/debugging
UEXT connector
2 x USB-OTG
SD-card
Input DCDC power supply which allows operation from 6-16VDC source
Power and User LEDs
Reset and User buttons
Arduino shield platform with provided headers
4 full 20-pin Ports with the external memory bus for add-on modules
PCB: FR-4, 1.5 mm (0,062"), soldermask, silkscreen component print
Dimensions: (4.00 x 3.40)" ~ (102 x 86)mm
1.2 H407 or E407?
The major difference between STM32-H407 and STM32-E407 is that the latter has built-in
Ethernet (physical level transceiver Microchip's LAN8710A-EZC). STM32-E407 also features an
extra USB-OTG and a number of SMD jumpers on the bottom which makes the control of the
multiplexing pins easier. STM32-E407 has 2x USB-OTG both with a miniUSB interface. STM32-
H407 has 1x USB-OTG and 1x USB-HOST with the On-The-Go interfaced by miniUSB and the
HOST by USB type A connector.
If you need built-in Ethernet check the STM32-E407.
Page 5 of 32
STM32-E407 user's manual
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