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артикул
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опт, мелкий опт
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наличие
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STM32F103VCT6 development board + 3.2'' TFT LCD touch screen
Features
- MCU: STM32F103VCT6 from STMicroelectronics, incorporates the high-performance ARM® Cortex™-M3 32-bit RISC core operating at a 72 MHz frequency in LQFP100 package. The STM32F103VCT6 offers high-speed embedded memories(256KB FLASH, 48KB RAM), 12-bit ADC, DAC, PWM, I2C, SPI, I2S, SDIO, USART, USB, CAN, and FSMC.
- 3.2'' TFT LCD touch screen, 320*240 resolution, 262k color, 8/16 bit bus, IO controlling, Stand-Alone touch controller chip, supports 1 SD card(SPI) and 1 DATA FLASH for storage application, such as images, files, data, etc.
- 128M NAND FLASH, IO controlling, customized updating is available(supports up to 1G, 2G, 4G, etc.).
- Onboard high performance MP3/WMA/MIDI audio decoder and ADPCM encoder: VS1003. It is a single-chip MP3/WMA/MIDI audio decoder and ADPCM encoder. It contains a highperformance, proprietary low-power DSP processor core VS DSP4, working data memory, 5 KiB instruction RAM and 0.5 KiB data RAM for user applications, serial control and input data interfaces, 4 general purpose I/O pins, an UART, as well as a high-quality variable-sample-rate mono ADC and stereo DAC, followed by an earphone amplifier and a common buffer.
- One USB host port, features a file manage and control chip: CH376, used to MCU system read/write file in USB Flash Drive or SD card. CH376 supports USB-Device Mode and USB-HOST Mode. Set the basic firmware of USB communication protocol in the inner. It is also set firmware of special communication protocol to deal with Mass-Storage devices, communication interface firmware of SD card, FAT16, FAT32 and FAT12 file system manage firmware in the inner. It supports common USB storage devices (contains USB Flash Drive/USB hard disk/USB Flash memory/USB read card) and SD cards (contain SD card with standard capacity and HC-SD card with high capacity, MMC card and TF card compatible with protocol).
- Supports 1.5Mbps low-speed and 12Mbps full-speed, compatible with USB V2.0, only needs crystal and capacitance external.
- USB-HOST Mode and USB-DEVICE Mode, automatically switch Host Mode and Device Mode.
- Supports USB device control transfer, bulk transfer and interrupt transfer.
- Detects USB device plug and unplug automatically and sends message to USB host.
- Set file system manage firmware of FAT16, FAT32 and FAT12, support the capacity up to 32GB USB Flash Drive and SD Card.
- Supply file manage function: open, create or delete file, enumerate and search file, create the sub-catalog, and support the long file name.
- Supply 8-bit passive parallel interface with 2MB speed, support parallel data bus connect to MCU.
- Supply SPI device interface with 2MB/24MHz speed, support SPI serial bus connect to MCU.
- One Ethernet port, features a Microchip Stand-Alone Ethernet Controller with SPI Interface: ENC28J60. Onboard RJ45 connector with transformer and indicator LED.
- IEEE 802.3™ Compatible Ethernet Controller
- Fully Compatible with 10/100/1000Base-T Networks
- Integrated MAC and 10Base-T PHY
- Supports One 10Base-T Port with Automatic Polarity Detection and Correction
- Supports Full and Half-Duplex modes
- One USB device port(supported by STM32F103VCT6)
- Communication Interfaces: one CAN, one RS485, two RS232
- SD card slot that uses SPI interface
- Memories: one EEPROM with I2C interface & one Data Flash with SPI interface
- AD & DA function: one potentiometer for ADC input adjustment, Screw-terminated connectors for two channels ADC input & one channel DAC output
- Human-Machine Interfaces: one buzzer, four user LEDs, one power indicator, one USB communication indicator, three user push-buttons, one joystick(five directions), one reset button
- Powered from 5V DC or USB interface, configured via onboard jumper
- Dimension: 15cm x 11cm
What's On Board
- 5V DC jack
- USB port (slave/device mode)
- MCU
- STM32F103VCT6
- LQFP100 package
- COM port 1 & 2
- RS-232 transceiver: SP3232
- Screw-terminated connectors for ADC & DAC
- two channels ADC input
- one channel DAC output
- RS-485 transceiver: SP3485
- Screw-terminated connectors for CAN & RS485
- CAN transceiver SN65VHD230
- NAND Flash, 128M
- TFT LCD module connector
- Battery holder
- Data Flash with SPI interface
- one joystick & three push buttons
- MP3/WMA/MIDI audio decoder and ADPCM encoder: VS1003
- Reset button
- three audio ports
- File manage and control chip: CH376
- USB port (host mode)
- Stand-Alone Ethernet Controller with SPI Interface: ENC28J60
- Ethernet port
- JTAG/SWD port
- EEPROM with I2C interface
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