{"product_id":"core429i-stm32f4-core-board","title":"Core429I, STM32F4 Core Board","description":"\u003cdiv class=\"overviewSec subHead\"\u003eSTM32 STM32F429IGT6 MCU core board, full IO expander, JTAG\/SWD debug interface\u003c\/div\u003e\u003cp\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/Core429I\/Core429I-banner.jpg\" alt=\"STM32F429IGT6 development board\"\u003e\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eCore429I is an STM32 MCU core board designed for \u003cstrong\u003eSTM32F429IGT6\u003c\/strong\u003e, supports further expansion. It is ideal for starting application development with STM32F family.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMinimal ready-to-run system, integrates clock circuit, USB power management, USB connector, etc.\u003c\/li\u003e\n\u003cli\u003eOnboard 64M Bit SDRAM\u003c\/li\u003e\n\u003cli\u003eAll the I\/O ports are accessible on the pin headers\u003c\/li\u003e\n\u003cli\u003eJTAG\/SWD programming\/debugging interface\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2.0mm\u003c\/strong\u003e header pitch, allowed to be plugged-in your application board\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch2\u003eWhat's on the Core429I\u003c\/h2\u003e\u003cp\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/Core429I\/Core429I-intro.jpg\" alt=\"STM32F429IGT6 development board on board resource\"\u003e\u003c\/p\u003e\u003col\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eSTM32F429IGT6:\u003c\/span\u003ethe high performance STM32 MCU which features:\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCore:\u003c\/strong\u003e Cortex-M4 32-bit RISC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeature:\u003c\/strong\u003e single-cycle DSP instructions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Frequency:\u003c\/strong\u003e 180MHz, 225 DMIPS\/1.25 DMIPS\/MHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Voltage:\u003c\/strong\u003e1.8V-3.6V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage:\u003c\/strong\u003eLQFP176\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMemories:\u003c\/strong\u003e 1024kB Flash, 256+4kB SRAM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMCU communication Interfaces:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003e6 x SPI, 4 x USART, 4 x UART, 2 x I2S, 1 x SAI, 3 x I2C\u003c\/li\u003e\n\u003cli\u003e1 x FMC, 1 x SDIO, 2 x CAN\u003c\/li\u003e\n\u003cli\u003e1 x LCD-TFT\u003c\/li\u003e\n\u003cli\u003e1 x USB 2.0 HS\/FS controller (with dedicated DMA)\u003c\/li\u003e\n\u003cli\u003e1 x USB HS ULPI (external PHY required)\u003c\/li\u003e\n\u003cli\u003e1 x 10\/100 Ethernet MAC\u003c\/li\u003e\n\u003cli\u003e1 x 8 to 14-bit camera interface\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAD \u0026amp; DA converters:\u003c\/strong\u003e 3 x AD (12-bit, 1μs, shares 24 channels); 2 x DA (12-bit)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDebugging\/Programming:\u003c\/strong\u003e supports JTAG\/SWD interfaces, supports IAP\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eIC42S16400J\/IS42S16400J:\u003c\/span\u003e SDRAM 1 Meg Bits x 16 Bits x 4 Banks (64-MBIT)\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eAMS1117-3.3:\u003c\/span\u003e 3.3V voltage regulator\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eMIC2075:\u003c\/span\u003e onboard USB power management device\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003ePower supply switch,\u003c\/span\u003e powered from 5Vin or USB connection\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eBoot mode selection,\u003c\/span\u003e for configuring BOOT0 pin\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"highlight\"\u003ePower indicator\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"highlight\"\u003eVBUS LED\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"highlight\"\u003eReset button\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"highlight\"\u003e8M crystal\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003e32.768K crystal,\u003c\/span\u003e for internal RTC with calibration\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eJTAG\/SWD interface:\u003c\/span\u003e for debugging\/programming\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eUSB connector,\u003c\/span\u003e supports Device and\/or Host\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eMCU pins expander,\u003c\/span\u003e VCC, GND and all the I\/O pins are accessible on expansion connectors for further expansion\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003e5Vin pinheader,\u003c\/span\u003e 5V power supply is required when using USB HOST\/OTG\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eUSB OTG\/HOST jumper\u003c\/span\u003e\u003cul\u003e\n\u003cli\u003eshort the jumper when using USB OTG\/HOST\u003c\/li\u003e\n\u003cli\u003eopen the jumper to disconnect from related I\/O port\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eVBAT selection jumper\u003c\/span\u003e\u003cul\u003e\n\u003cli\u003eshort the jumper to use system power supply\u003c\/li\u003e\n\u003cli\u003eopen the jumper to connect the VBAT to external power, such as battery\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eVREF selection jumper\u003c\/span\u003e\u003cul\u003e\n\u003cli\u003eshort the jumper to connect VREF+ to VCC\u003c\/li\u003e\n\u003cli\u003eopen the jumper to connect VREF+ to other custom pin via jumper wire\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\u003chr\u003e\u003ch2\u003ePhotos\u003c\/h2\u003e\u003cdiv class=\"imgWrap\"\u003e\n\u003ca href=\"https:\/\/www.waveshare.com\/img\/devkit\/Core429I\/Core429I-1.jpg\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/Core429I\/Core429I-1_380.jpg\" alt=\"\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.waveshare.com\/img\/devkit\/Core429I\/Core429I-2.jpg\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/Core429I\/Core429I-2_380.jpg\" alt=\"\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.waveshare.com\/img\/devkit\/Core429I\/Core429I-3.jpg\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/Core429I\/Core429I-3_380.jpg\" alt=\"\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.waveshare.com\/img\/devkit\/Core429I\/Core429I-4.jpg\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/Core429I\/Core429I-4_380.jpg\" alt=\"\"\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003cp class=\"note\"\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Mother board or programmer\/debugger in the photo is NOT included in the price.Core429I provides JTAG\/SWD debugging interface, yet does NOT integrate any debugging function, a debugger is required.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eJTAG\/SWD interfaces\u003c\/h2\u003e\u003cp\u003eThe figure 1, and 2 show the header pinouts of JTAG\/SWD interface\u003c\/p\u003e\u003cdiv class=\"imgTextWrap\"\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eFigure 1.\u003c\/strong\u003e JTAG Header Pinout\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/general\/ARM_Interface_JTAG_250.jpg\" alt=\"JTAG Header Pinout\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eFigure 2.\u003c\/strong\u003e SWD Header Pinout\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/general\/ARM_Interface_SWD_250.jpg\" alt=\"SWD Header Pinout\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003chr\u003e\u003ch2\u003eDevelopment Resources\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSchematic\u003c\/li\u003e\n\u003cli\u003eDemo code (examples in C, μC\/OS-II)\u003c\/li\u003e\n\u003cli\u003eSTM32 development software (KEIL etc.)\u003c\/li\u003e\n\u003cli\u003eSTM32 datasheets\u003c\/li\u003e\n\u003cli\u003eSTM32 development documentations\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eWiki:\u003c\/strong\u003e\u003ca title=\"download development resources\" href=\"http:\/\/www.waveshare.com\/wiki\/Core429I\" target=\"_blank\"\u003ewww.waveshare.com\/wiki\/Core429I\u003c\/a\u003e\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eDimensions\u003c\/h2\u003e\u003cp\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/Core429I\/Core429I-size.jpg\" alt=\"STM32 MCU core board dimensions\"\u003e\u003c\/p\u003e\u003ch2\u003eLieferumfang\u003c\/h2\u003e\u003cdiv\u003e\u003col\u003e\n\u003cli\u003eCore429I x 1\u003c\/li\u003e\n\u003cli\u003eUSB type A to Mini-B cable x 1\u003c\/li\u003e\n\u003c\/ol\u003e\u003c\/div\u003e\u003cdiv class=\"imgTextWrap\"\u003e\n\u003cdiv\u003e1\u003ca href=\"https:\/\/www.waveshare.com\/img\/devkit\/Core429I\/Core429I-1.jpg\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/Core429I\/Core429I-1_93.jpg\" alt=\"\"\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e2\u003ca href=\"https:\/\/www.waveshare.com\/img\/devkit\/general\/USB_Cable_L.jpg\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/general\/USB_Cable.jpg\" alt=\"\"\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"WaveShare","offers":[{"title":"Default Title","offer_id":53568372834641,"sku":"WSAL9116","price":13541.07,"currency_code":"HUF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/3798\/0753\/files\/wsal91161-416769.jpg?v=1776617934","url":"https:\/\/albistech.eu\/products\/core429i-stm32f4-core-board","provider":"Albistech","version":"1.0","type":"link"}