Description: This auction is for CoreH743I STM32 STM32H743IIT6 MCU core board, full IO expander, JTAG/SWD debug interface Overview CoreH743I is an STM32 MCU core board designed for STM32H743IIT6, supports further expansion. It is ideal for starting application development with STM32H family. Minimal ready-to-run system, integrates clock circuit, USB power management, USB connector, etc. Onboard 64M Bit SDRAM All the I/O ports are accessible on the pin headers JTAG/SWD programming/debugging interface 2.0mm header pitch, allowed to be plugged-in your application board What's on the CoreH743I STM32H743IIT6:the high performance STM32 MCU which features: Core: Cortex-M7 32-bit RISC + double-precision FPU + Chrom-ART graphic accelerator Feature: single-cycle DSP instructions Operating Frequency: 400MHz, 856 DMIPS/2.14 DMIPS/MHz Operating Voltage: 1.62V-3.6V Package: LQFP176 Memories: 2MB Flash, 1MB RAM (864KB User+192KB TCM+4KB Backup) MCU communication Interfaces: 6 x SPI, 4 x USART, 4 x UART, 1 x LPUART, 3 x I2S 4 x I2C, 2 x FDCAN, 1 x QUAD-SPI, 1 x DCMI, 4 x SAI 1 x FMC, 2 x SDMMC, 17 x TIM , 5 x LPTIM 1 x LTDC, 1 x SPDIFRX, 1 x HDMI-CEC, 1 x SWPMI 1 x USB 2.0 OTG FS 1 x USB 2.0 OTG HS (supports external HS PHY through ULPI) 1 x 10/100 Ethernet MAC AD & DA converters: 3 x AD (16-bit); 2 x DA (12-bit) Debugging/Programming: supports JTAG/SWD interfaces, supports IAP IC42S16400J / IS42S16400J: SDRAM 1 Meg Bits x 16 Bits x 4 Banks (64-MBIT) STMPS2151STR: onboard USB power management device AMS1117-3.3: 3.3V voltage regulator 8M crystal 32.768K crystal, for internal RTC with calibration Reset button VBUS LED: USB port indicator PWR LED: Power indicator Power supply switch, powered from 5Vin or USB connection Boot mode selection, for configuring BOOT0 pin JTAG/SWD interface: for debugging/programming USB connector, supports Device and/or Host MCU pins expander, VCC, GND and all the I/O pins are accessible on expansion connectors for further expansion POWER jumper VBAT: short the jumper to use system power supply, open it to connect external power, such as battery VREF: short the jumper to connect VREF+ to VCC, open it to connect VREF+ to other custom pin via jumper wire OTG jumper short the jumper when using USB OTG/HOST open the jumper to disconnect from related I/O port Note: CoreH743I provides JTAG/SWD debugging interface, yet does NOT integrate any debugging function, a debugger is required. 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 Schematic Demo code (examples in C, FreeRTOS, μC/OS-III) STM32 development software (KEIL, STM32CubeMX, etc.) STM32 datasheets STM32 development documentations Wiki: www.waveshare.com/wiki/CoreH743I Dimensions Package Contains CoreH743I x 1 USB type A plug to micro B plug cable x 1 1 2
Price: 58.23 USD
Location: 深圳
End Time: 2024-02-19T07:24:29.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money back or replacement (buyer's choice)
Brand: Waveshare
Model: CoreH743I
MPN: CoreH743I
