STM32F4 Development Board(Green)
STM32 development board designed for the ST official tool STM32F4DISCOVERY, and integrates various standard interfaces, pretty easy for peripheral expansions.
Overview
Open407V-D is an STM32 development board designed for the ST official tool STM32F4DISCOVERY, which features the STM32F407VGT6 microcontroller onboard.
Open407V-D is an STM32 development board designed for the ST official tool STM32F4DISCOVERY, which features the STM32F407VGT6 microcontroller onboard.
The Open407V-D supports further expansion with various optional accessory boards for specific application. The modular and open design makes it the ideal for starting application development with STM32F4 series microcontrollers.
What's on the mother board
STM32F4DISCOVERY socket: for easily connecting the STM32F4DISCOVERY
USART2 interface: easily connects to RS232, RS485, USB TO 232, etc.
SPI1/SPI2 + AD/DA interface
easily connects to SPI peripherals such as DataFlash (AT45DBxx), SD card, MP3 module, etc.
SPI1 features AD/DA alternative function, supports connecting AD/DA module as well
CAN1 interface: communicates with accessory boards which feature the CAN device conveniently
CAN2 interface: communicates with accessory boards which feature the CAN device conveniently
I2C1/I2C2 interface: easily connects to I2C peripherals such as I/O expander (PCF8574), FRAM (FM24CLxx), etc.
I2S2 / I2S3 / I2C1: for connecting I2S peripherals, such as Audio module
DCMI interface: for connecting camera module
SDIO interface: for connecting Micro SD module, features much faster access speed rather than SPI
FSMC + SPI interface (16-bit FSMC + SPI): for connecting touch screen LCD
FSMC interface (8-bit FSMC): easily connects to peripherals such as NandFlash, Ethernet, etc.
USART3 interface: easily connects to RS232, RS485, USB TO 232, etc.
ULPI interface: for connecting high-speed USB peripheral (the STM32F407V integrates USB HS controller without any PHY device)
Ethernet interface: easily connects the MCU to ethernet network by using an additional ethernet module
5V DC jack
5V/3.3 V power input/output: usually used as power output, also common-grounding with other user board
MCU pins connector: all the MCU pins are accessible on expansion connectors for further expansion
JTAG/SWD interface: for debugging/programming
SD Card Detect jumper
Joystick jumper
short the jumper to connect the joystick to default I/Os used in example code
open the jumper to connect the joystick to custom I/Os via jumper wires
Boot mode switch: for configuring BOOT0 pin
LCD backlight adjustment enable jumper
short the jumper to enable LCD backlight adjustment
open the jumper to disable, and set free the I/O port
AMS1117-3.3: 3.3V voltage regulator
Power supply switch: 5V DC on/off switch
Power indicator
Joystick: five positions
What's on the STM32F4DISCOVERY
USART2 interface: easily connects to RS232, RS485, USB TO 232, etc.
SPI1/SPI2 + AD/DA interface
easily connects to SPI peripherals such as DataFlash (AT45DBxx), SD card, MP3 module, etc.
SPI1 features AD/DA alternative function, supports connecting AD/DA module as well
CAN1 interface: communicates with accessory boards which feature the CAN device conveniently
CAN2 interface: communicates with accessory boards which feature the CAN device conveniently
I2C1/I2C2 interface: easily connects to I2C peripherals such as I/O expander (PCF8574), FRAM (FM24CLxx), etc.
I2S2 / I2S3 / I2C1: for connecting I2S peripherals, such as Audio module
DCMI interface: for connecting camera module
SDIO interface: for connecting Micro SD module, features much faster access speed rather than SPI
FSMC + SPI interface (16-bit FSMC + SPI): for connecting touch screen LCD
FSMC interface (8-bit FSMC): easily connects to peripherals such as NandFlash, Ethernet, etc.
USART3 interface: easily connects to RS232, RS485, USB TO 232, etc.
ULPI interface: for connecting high-speed USB peripheral (the STM32F407V integrates USB HS controller without any PHY device)
Ethernet interface: easily connects the MCU to ethernet network by using an additional ethernet module
5V DC jack
5V/3.3 V power input/output: usually used as power output, also common-grounding with other user board
MCU pins connector: all the MCU pins are accessible on expansion connectors for further expansion
JTAG/SWD interface: for debugging/programming
SD Card Detect jumper
Joystick jumper
short the jumper to connect the joystick to default I/Os used in example code
open the jumper to connect the joystick to custom I/Os via jumper wires
Boot mode switch: for configuring BOOT0 pin
LCD backlight adjustment enable jumper
short the jumper to enable LCD backlight adjustment
open the jumper to disable, and set free the I/O port
AMS1117-3.3: 3.3V voltage regulator
Power supply switch: 5V DC on/off switch
Power indicator
Joystick: five positions
What's on the STM32F4DISCOVERY
STM32F407VGT6 microcontroller featuring 32-bit ARM Cortex-M4F core, 1 MB Flash, 192 KB RAM in an LQFP100 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 USB bus or from an external 5 V supply voltage
External application power supply: 3 V and 5 V
LIS302DL, ST MEMS motion sensor, 3-axis digital output accelerometer
MP45DT02, ST MEMS audio sensor, omni-directional digital microphone
CS43L22, audio DAC with integrated class D speaker driver
Eight LEDs:
LD1 (red/green) for USB communication
LD2 (red) for 3.3 V power on
Four user LEDs, LD3 (orange), LD4 (green), LD5 (red) and LD6 (blue)
2 USB OTG LEDs LD7 (green) VBus and LD8 (red) over-current
Two push buttons (user and reset)
USB OTG FS with micro-AB connector
Extension header for all LQFP100 I/Os for quick connection to prototyping board and easy probin
Note:The Open407V-D Standard does not include STM32F4DISCOVERY, nor any other accessory board.
JTAG/SWD interfaces
The figure 1, and 2 show the header pinouts of JTAG/SWD interface
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 USB bus or from an external 5 V supply voltage
External application power supply: 3 V and 5 V
LIS302DL, ST MEMS motion sensor, 3-axis digital output accelerometer
MP45DT02, ST MEMS audio sensor, omni-directional digital microphone
CS43L22, audio DAC with integrated class D speaker driver
Eight LEDs:
LD1 (red/green) for USB communication
LD2 (red) for 3.3 V power on
Four user LEDs, LD3 (orange), LD4 (green), LD5 (red) and LD6 (blue)
2 USB OTG LEDs LD7 (green) VBus and LD8 (red) over-current
Two push buttons (user and reset)
USB OTG FS with micro-AB connector
Extension header for all LQFP100 I/Os for quick connection to prototyping board and easy probin
Note:The Open407V-D Standard does not include STM32F4DISCOVERY, nor any other accessory board.
JTAG/SWD interfaces
The figure 1, and 2 show the header pinouts of JTAG/SWD interface
Figure 1. JTAG Header Pinout
Figure 2. SWD Header Pinout
Development Resources
Related software (KEIL etc.)
Demo code (examples in C, μC/OS-II)
Schematic (PDF)
STM32 development documentations (Datasheet etc.)
Related software (KEIL etc.)
Demo code (examples in C, μC/OS-II)
Schematic (PDF)
STM32 development documentations (Datasheet etc.)
Package Contains
Open407V-D development board x 1
4-pin wire x 2
2-pin wire x 2
USB power cable x 1
STM32F4 Core407V Module
Description:
Core407V is a small STM32 development board that features an STM32F407VET6 device as the
microcontroller, supports further expansion. It is ideal for starting application development
with STM32F family
Core407V is a small STM32 development board that features an STM32F407VET6 device as the
microcontroller, supports further expansion. It is ideal for starting application development
with STM32F family
Important Product Features:
Onboard: SD card slot
RTC Battery: CR1220 (Not Included)
Wireless Communication: NRF2401 Interface
Data storage: W25Q16
Support FMSC LCD Interface
Multi-user keys
All the CPU-10 lead
2.54mm integer multiples spacing pin
Onboard: SD card slot
RTC Battery: CR1220 (Not Included)
Wireless Communication: NRF2401 Interface
Data storage: W25Q16
Support FMSC LCD Interface
Multi-user keys
All the CPU-10 lead
2.54mm integer multiples spacing pin
STM32F407VET6: the high performance STM32 MCU which features:
Core: Cortex-M4 32-bit RISC
Feature: a full set of single-cycle DSP instructions
Operating Frequency: 168MHz, 210 DMIPS/1.25 DMIPS/MHz
Operating Voltage: 1.8V-3.6V
Package: LQFP100
Storage Resources: 512kB Flash, 192+4kB SRAM
Resource: 3 x SPI,3 x USART, 2 x UART, 2 x I2S, 3 x I2C; 1 x FSMC,1 x SDIO,2 x CAN; 1 x USB 2.0
FS/HS Controler(with DMA); 1 x USB HS ULPI; (used for external USB HS PHY)1 x 10/100 Ethernet
MAC;1 x 8 to 12-bit parallel camera interface; 3 x AD(12 bit,1us),2 x DA(12 bit)
Core: Cortex-M4 32-bit RISC
Feature: a full set of single-cycle DSP instructions
Operating Frequency: 168MHz, 210 DMIPS/1.25 DMIPS/MHz
Operating Voltage: 1.8V-3.6V
Package: LQFP100
Storage Resources: 512kB Flash, 192+4kB SRAM
Resource: 3 x SPI,3 x USART, 2 x UART, 2 x I2S, 3 x I2C; 1 x FSMC,1 x SDIO,2 x CAN; 1 x USB 2.0
FS/HS Controler(with DMA); 1 x USB HS ULPI; (used for external USB HS PHY)1 x 10/100 Ethernet
MAC;1 x 8 to 12-bit parallel camera interface; 3 x AD(12 bit,1us),2 x DA(12 bit)
Package Included:
1 x STM32F407VET6 Board
10 x Dupont Cable
1 x Mini USB Cable
STM32F407VGT6 Development Board
10 x Dupont Cable
1 x Mini USB Cable
STM32F407VGT6 Development Board
Features
Core: ARM® 32-bit Cortex®-M4 CPU with FPU,
Adaptive real-time accelerator (ART
Accelerator™) allowing 0-wait state execution
from Flash memory, frequency up to 168 MHz,
memory protection unit, 210 DMIPS/
1.25 DMIPS/MHz (Dhrystone 2.1), and DSP
instructions
Memories
– Up to 1 Mbyte of Flash memory
– Up to 192+4 Kbytes of SRAM including 64-
Kbyte of CCM (core coupled memory) data
RAM
– Flexible static memory controller
supporting Compact Flash, SRAM,
PSRAM, NOR and NAND memories
LCD parallel interface, 8080/6800 modes
Clock, reset and supply management
Clock, reset and supply management
– 1.8 V to 3.6 V application supply and I/Os
– POR, PDR, PVD and BOR
– 4-to-26 MHz crystal oscillator
– Internal 16 MHz factory-trimmed RC (1%
accuracy)
– 32 kHz oscillator for RTC with calibration
– Internal 32 kHz RC with calibration
Low-power operation
– Sleep, Stop and Standby modes
– VBAT supply for RTC, 20×32 bit backup
registers + optional 4 KB backup SRAM
3×12-bit, 2.4 MSPS A/D converters: up to 24
channels and 7.2 MSPS in triple interleaved
mode
2×12-bit D/A converters
General-purpose DMA: 16-stream DMA
General-purpose DMA: 16-stream DMA
controller with FIFOs and burst support
Up to 17 timers: up to twelve 16-bit and two 32-
bit timers up to 168 MHz, each with up to 4
IC/OC/PWM or pulse counter and quadrature
(incremental) encoder input
Debug mode
– Serial wire debug (SWD) & JTAG
interfaces
– Cortex-M4 Embedded Trace Macrocell™
LQFP64 (10 × 10 mm)
LQFP100 (14 × 14 mm)
WLCSP90
LQFP176 (24 × 24 mm)
Up to 140 I/O ports with interrupt capability
– Up to 136 fast I/Os up to 84 MHz
– Up to 138 5 V-tolerant I/Os
Up to 15 communication interfaces
– Up to 3 × I2C interfaces (SMBus/PMBus)
– Up to 4 USARTs/2 UARTs (10.5 Mbit/s, ISO
7816 interface, LIN, IrDA, modem control)
– Up to 3 SPIs (42 Mbits/s), 2 with muxed
full-duplex I2S to achieve audio class
accuracy via internal audio PLL or external
clock
– 2 × CAN interfaces (2.0B Active)
– SDIO interface
Advanced connectivity
– USB 2.0 full-speed device/host/OTG
controller with on-chip PHY
– USB 2.0 high-speed/full-speed
device/host/OTG controller with dedicated
DMA, on-chip full-speed PHY and ULPI
– 10/100 Ethernet MAC with dedicated DMA:
supports IEEE 1588v2 hardware, MII/RMII
8- to 14-bit parallel camera interface up to
54 Mbytes/s
True random number generator
CRC calculation unit
96-bit unique ID
RTC: subsecond accuracy, hardware calendar
CRC calculation unit
96-bit unique ID
RTC: subsecond accuracy, hardware calendar
Packge Included:
1PCS STM32F407VGT6 Development Board
STM32F4 Development Board
1PCS STM32F407VGT6 Development Board
STM32F4 Development Board
Package included：
1 x Stm32f4 Discovery Stm32f407 Cortex-m4 Development Board st-link V2
1 x Stm32f4 Discovery Stm32f407 Cortex-m4 Development Board st-link V2
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