Datasheet

page 2
EasyMx PRO
v7
The HP ETH MCU card is shown on Figure 1. It contains STM32F407VGT6 microcontroller with on-chip peripherals and is a great choice for both beginners and professionals.
After testing and building the nal program, this card can also be taken out of the board socket and used in your nal device.
2
4
3
1
Figure 1: MCU card with STM32F407VGT6
Card information
STM32F407VGT6 chip has 168MHz frequency, 1 Mbyte of Flash memory,
192K + 4K bytes of general-purpose SRAM, integrated Ethernet controller,
USB 2.0 (OTG, Host, Device), 83 General purpose I/O pins, 12x16-bit and
2x32-bit timers, 3x12-bit A/D (24 channels), 2x12-bit D/A , 4xUSARTs,
2xUARTs, Real time clock (RTC), 2xI2C, 3xSPI and 2xCAN controllers.
25MHz crystal oscillator. We carefully chose the most convenient crystal
value that provides clock frequency which can be used directly, or with the PLL
multipliers to create higher MCU clock value. MCU card also contains 32.768 kHz
crystal oscillator which provides external clock for RTCC module.
USB communications lines. These two jumpers, when in USB position,
connect D+ and D- lines of the on-board USB connector with PA11 and PA12
microcontroller pins. Since STM32F407VGT6 supports USB, jumpers are in USB
position.
1
2
3
4
Ethernet transceiver. MCU card contains single-chip Ethernet physical
(PHY) layer transceiver which provides additional Ethernet functionality to
STM32F407VGT6 controller