برد دیسکاوری 32F746GDISCOVERY

جزئیات

میکروکنترلر بکار رفته در برد  دیسکاوری STM32F7 میکروکنترلر سری STM32F7 مبتنی بر ARM Cortex-M7 core  است.

 این ماژول دارای کانکتور Arduino Uno V3 است که امکان اتصال این ماژول را به شیلدها و داتربردها (daughterboard) فراهم می نماید تا بتوان از این ماژول برای کاربردهای خاص استفاده نمود.

این برد دارای چهار درگاه I2C، شش درگاه SPI، چهار USARTs، چهار UARTs، دو CAN است.

این برد دارای امکانات زیر است:

1. میکروکنترلر STM32F746NGH6 با حافظه فلش 1 مگابایتی و 340 کیلوبایت از RAM در یک پکیج BGA216

2. ST-LINK/V2-1

3. دو میکروفن ST MEMS

4.ال سی دی رنگی 4.3 اینچی با تاچ اسکرین  480x272

5. حافظه فلش 128-Mbit Quad-SPI

6. رم  128-Mbit SDRAM

توضیحات انگلیسی

STM32F746G-DISCO 32F746GDISCOVERY
The STM32F746G-DISCO discovery board (32F746GDISCOVERY) is a complete demonstration and development platform for STMicroelectronics ARM® Cortex®-M7 core-based STM32F746NGH6 microcontroller.

This microcontroller features four I2Cs, six SPIs with three multiplexed simplex I2S, SDMMC, four USARTs, four UARTs, two CANs, three 12-bit ADCs, two 12-bit DACs, two SAIs, 8- to 14-bit digital camera module interface, internal 320+16+4 KB SRAM and 1 MB Flash memory, USB HS OTG, USB FS OTG, Ethernet MAC, FMC interface, Quad-SPI interface, SWD debugging support.

This discovery board offers everything required for users to get started quickly and develop applications easily.
The full range of hardware features on the board helps to evaluate almost all peripherals (USB OTG HS, USB OTG FS, Ethernet 10/100Mb, MicroSD Card, USART, SAI Audio DAC stereo with audio jack input and output, MEMS digital microphones, SDRAM, Quad-SPI Flash memory, 4.3-inch color LCD-TFT with a capacitive multi-touch panel, SPDIF RCA input, etc.) and develop your own applications.

Arduino Uno V3 connectors make it possible to easily connect extension shields or a daughterboard for your specific application

The integrated ST-LINK/V2-1 provides an embedded in-circuit debugger and programmer for the STM32 MCU.

جزئیات انگلیسی

STM32F746NGH6 contains:

1. microcontroller featuring 1 Mbytes of Flash memory and 340 Kbytes of RAM, in BGA216 package
2. On-board ST-LINK/V2-1 supporting USB re-enumeration capability
3. 4.3-inch 480x272 color LCD-TFT with capacitive touch screen
4. SAI audio codec
5. Two ST MEMS microphones
6. Two pushbuttons (user and reset)
7. 128-Mbit Quad-SPI Flash memory
8. 128-Mbit SDRAM (64 Mbits accessible)                                                                                                                                                                                                                               

STM32F746NGH6 connectors:
1. Connector for microSD card
2. RF-EEPROM daughterboard connector
3. USB OTG HS with Micro-AB connectors
4. USB OTG FS with Micro-AB connectors
5. Ethernet connector compliant with IEEE-802.3-2002
6. SPDIF RCA input connector
7. Camera connector                                                                                                                                                                                                                                                       8.Stereo speaker outputs                                                                                                                                                                                                                                                          9. Audio line in and line out jack

Power supply output for external applications: 3.3 V or 5 V

USB functions:

1.virtual COM port                                                                                                                                                                                                                                                                      2.mass storage                                                                                                                                                                                                                                                                         3.debug port

Five power supply options:
1. ST LINK/V2-1
2. USB FS connector
3. USB HS connector
4. VIN from Arduino connector
4. External 5 V from connector