{"product_id":"2026-open746i-c-package-a-stm32f7-development-board-1","title":"2026 Open746I-C Package A, STM32F7 Development Board","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eOpen746I-C Package A, STM32F7 Development Board\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNONE,Waveshare\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCertification\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eCE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDIY Supplies\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eElectrical\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eElectronic\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNo\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eModel Number\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eOpen746I-C Package A\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eMounting Type\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eOther Mounting Type\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePlace of Origin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eGuangdong, China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSTM32\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cp\u003e\u003cspan style=\"color: #565656; font-family: Arial, sans-serif; font-size: 14px; font-style: normal; font-weight: bold; background-color: #ffffff; display: inline !important; float: none;\"\u003eSTM32 Development Board Designed For STM32F746I, Features The STM32F746IGT6 MCU, And Integrates Various Standard Interfaces, Pretty Easy For Peripheral Expansions.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color: #565656; font-family: Arial, sans-serif; font-size: 14px; font-style: normal; font-weight: bold; background-color: #ffffff; display: inline !important; float: none;\"\u003e\u003cimg cke-id=\"img31\" data-alt=\"Open746I-C Package A, STM32F7 Development Board\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/S5fd6e21b313e4497afa78be619a618956.jpg?width=898\u0026amp;height=358\u0026amp;hash=1256\" ori-height=\"358\" ori-width=\"898\" referrerpolicy=\"no-referrer\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Saa4cda42a94a43859c3e5a0d625c617aO.jpg?width=898\u0026amp;height=358\u0026amp;hash=1256\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003ch2 style=\"box-sizing: border-box; margin: 20px 0px 10px; padding: 0px; font-family: Arial, sans-serif; font-weight: normal; line-height: 1.1; font-size: 16px; color: #565656; font-style: normal; background-color: #ffffff;\"\u003eOverview\u003c\/h2\u003e\n\n\u003cp style=\"box-sizing: border-box; margin: 1em 0px; padding: 0px; color: #18181a; font-family: Arial, sans-serif; font-size: 14px; font-style: normal; font-weight: 400; background-color: #ffffff;\"\u003eOpen746I-C is an STM32 development board designed for the \u003cstrong\u003eSTM32F746IGT6\u003c\/strong\u003e microcontroller, consists of the mother board and the MCU core board\u003cstrong\u003e Core746I\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp style=\"box-sizing: border-box; margin: 1em 0px; padding: 0px; color: #18181a; font-family: Arial, sans-serif; font-size: 14px; font-style: normal; font-weight: 400; background-color: #ffffff;\"\u003eThe Open746I-C 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 STM32 series microcontrollers.\u003c\/p\u003e\n\n\u003ch2 style=\"box-sizing: border-box; margin: 20px 0px 10px; padding: 0px; font-family: Arial, sans-serif; font-weight: normal; line-height: 1.1; font-size: 16px; color: #565656; font-style: normal; background-color: #ffffff;\"\u003eWhat's on the mother board\u003c\/h2\u003e\n\n\u003cp\u003e\u003cimg cke-id=\"img32\" data-alt=\"Open746I-C Package A, STM32F7 Development Board\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/S4b88648cc8354276834aaba8e392087cb.jpg?width=780\u0026amp;height=586\u0026amp;hash=1366\" ori-height=\"586\" ori-width=\"780\" referrerpolicy=\"no-referrer\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S2b6ca77df3be420ebafd9197c035c928P.jpg?width=780\u0026amp;height=586\u0026amp;hash=1366\"\u003e\u003c\/p\u003e\n\n\u003col\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eMCU core board connector:\u003c\/span\u003e for easily connecting the Core746I\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eArduino interface:\u003c\/span\u003e for connecting Arduino shields\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eDCMI interface:\u003c\/span\u003e for connecting camera\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003e8-bit FMC interface:\u003c\/span\u003e easily connects to peripherals such as NandFlash\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eULPI interface:\u003c\/span\u003e for connecting high-speed USB peripheral (the STM32F746I integrates USB HS controller without any PHY device)\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eLCD interface 1:\u003c\/span\u003e for connecting 10.1inch LCD, 7inch LCD\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eLCD interface 2:\u003c\/span\u003e for connecting 4.3inch LCD\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eSAI1 interface:\u003c\/span\u003e for connecting audio modules\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eICSP interface:\u003c\/span\u003e Arduino ICSP\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eSPI1\/SPI2 interfaces:\u003c\/span\u003e\n\u003cul\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003eeasily connects to SPI peripherals such as DataFlash (AT45DBxx, W25QXX), SD card, MP3 module, etc.\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003eeasily connects to AD\/DA modules (SPI1 features AD\/DA alternative function)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eEthernet interface:\u003c\/span\u003e for connecting Ethernet modules\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eI2S2\/I2S3\/I2C1 interface:\u003c\/span\u003e easily connects to I2S peripherals such as audio module, etc.\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eUSART1 connector:\u003c\/span\u003e USB to UASRT via the onboard convertor CP2102 \u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eQUADSPI interface:\u003c\/span\u003e 4-wires SPI interface (the F7 series latest peripheral interface), for connecting serial Flash modules like W25QXX Board\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eSDMMC interface:\u003c\/span\u003e for connecting Micro SD module, features much faster access speed rather than SPI\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eUSART3 interface:\u003c\/span\u003e easily connects to RS232, RS485, USB TO 232, etc.\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eCAN2 interface:\u003c\/span\u003e for connecting CAN modules\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eCAN1 interface:\u003c\/span\u003e for connecting CAN modules\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eI2C1\/I2C4 interface:\u003c\/span\u003e easily connects to I2C peripherals such as I\/O expander (PCF8574), EEPROM (AT24Cxx), 10 DOF IMU Sensor, etc.\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eMCU pins connector:\u003c\/span\u003e all the MCU I\/O ports are accessible on expansion connectors for further expansion\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003e5V DC jack\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003e5V\/3.3V power input\/output:\u003c\/span\u003e usually used as power output, also common-grounding with other user board\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003ePower supply switch:\u003c\/span\u003e powered from 5VDC OR USB connection of the USART1\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eCP2102:\u003c\/span\u003e USB to UART convertor\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eLEDs:\u003c\/span\u003e convenient for indicating I\/O status and\/or program running state\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eJoystick:\u003c\/span\u003e five positions\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eWAKE UP button:\u003c\/span\u003e used as regular button, and\/or wake up the STM32 MCU from sleep\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eReset button\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eUSART1 jumper\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eLED jumper\u003c\/span\u003e\n\u003cul\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003eshort the jumper to connect to default I\/Os used in example code\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003eopen the jumper to connect to custom I\/Os via jumper wires\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eKEY jumper\u003c\/span\u003e\n\u003cul\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003eshort the jumper to connect to default I\/Os used in example code\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003eopen the jumper to connect to custom I\/Os via jumper wires\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eArduino jumper\u003c\/span\u003e\n\u003cul\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003eshort the upper pins, A4, A5 is used as AD function\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003eshort the lower pins, A4, A5 is used as I2C function\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003cp style=\"box-sizing: border-box; margin: 1em 0px; padding: 0px; color: #18181a; font-family: Arial, sans-serif; font-size: 14px; font-style: normal; font-weight: 400; background-color: #ffffff;\"\u003e \u003c\/p\u003e\n\n\u003ch2 style=\"box-sizing: border-box; margin: 20px 0px 10px; padding: 0px; font-family: Arial, sans-serif; font-weight: normal; line-height: 1.1; font-size: 16px; color: #565656; font-style: normal; background-color: #ffffff;\"\u003eWhat's on the Core746I\u003c\/h2\u003e\n\n\u003col\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eMCU core board connector:\u003c\/span\u003e for easily connecting the Core746I\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eArduino interface:\u003c\/span\u003e for connecting Arduino shields\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eDCMI interface:\u003c\/span\u003e for connecting camera\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003e8-bit FMC interface:\u003c\/span\u003e easily connects to peripherals such as NandFlash\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eULPI interface:\u003c\/span\u003e for connecting high-speed USB peripheral (the STM32F746I integrates USB HS controller without any PHY device)\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eLCD interface 1:\u003c\/span\u003e for connecting 10.1inch LCD, 7inch LCD\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eLCD interface 2:\u003c\/span\u003e for connecting 4.3inch LCD\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eSAI1 interface:\u003c\/span\u003e for connecting audio modules\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eICSP interface:\u003c\/span\u003e Arduino ICSP\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eSPI1\/SPI2 interfaces:\u003c\/span\u003e\n\u003cul\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003eeasily connects to SPI peripherals such as DataFlash (AT45DBxx, W25QXX), SD card, MP3 module, etc.\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003eeasily connects to AD\/DA modules (SPI1 features AD\/DA alternative function)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eEthernet interface:\u003c\/span\u003e for connecting Ethernet modules\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eI2S2\/I2S3\/I2C1 interface:\u003c\/span\u003e easily connects to I2S peripherals such as audio module, etc.\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eUSART1 connector:\u003c\/span\u003e USB to UASRT via the onboard convertor CP2102 \u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eQUADSPI interface:\u003c\/span\u003e 4-wires SPI interface (the F7 series latest peripheral interface), for connecting serial Flash modules like W25QXX Board\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eSDMMC interface:\u003c\/span\u003e for connecting Micro SD module, features much faster access speed rather than SPI\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eUSART3 interface:\u003c\/span\u003e easily connects to RS232, RS485, USB TO 232, etc.\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eCAN2 interface:\u003c\/span\u003e for connecting CAN modules\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eCAN1 interface:\u003c\/span\u003e for connecting CAN modules\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eI2C1\/I2C4 interface:\u003c\/span\u003e easily connects to I2C peripherals such as I\/O expander (PCF8574), EEPROM (AT24Cxx), 10 DOF IMU Sensor, etc.\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eMCU pins connector:\u003c\/span\u003e all the MCU I\/O ports are accessible on expansion connectors for further expansion\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003e5V DC jack\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003e5V\/3.3V power input\/output:\u003c\/span\u003e usually used as power output, also common-grounding with other user board\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003ePower supply switch:\u003c\/span\u003e powered from 5VDC OR USB connection of the USART1\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eCP2102:\u003c\/span\u003e USB to UART convertor\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eLEDs:\u003c\/span\u003e convenient for indicating I\/O status and\/or program running state\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eJoystick:\u003c\/span\u003e five positions\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eWAKE UP button:\u003c\/span\u003e used as regular button, and\/or wake up the STM32 MCU from sleep\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eReset button\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eUSART1 jumper\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eLED jumper\u003c\/span\u003e\n\u003cul\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003eshort the jumper to connect to default I\/Os used in example code\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003eopen the jumper to connect to custom I\/Os via jumper wires\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eKEY jumper\u003c\/span\u003e\n\u003cul\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003eshort the jumper to connect to default I\/Os used in example code\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003eopen the jumper to connect to custom I\/Os via jumper wires\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003e\n\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px; font-weight: bold;\"\u003eArduino jumper\u003c\/span\u003e\n\u003cul\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003eshort the upper pins, A4, A5 is used as AD function\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; line-height: inherit;\"\u003eshort the lower pins, A4, A5 is used as I2C function\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003cp style=\"box-sizing: border-box; margin: 1em 0px; padding: 0px; color: #18181a; font-family: Arial, sans-serif; font-size: 14px; font-style: normal; font-weight: 400; background-color: #ffffff;\"\u003e \u003c\/p\u003e\n\n\u003ch2 style=\"box-sizing: border-box; margin: 20px 0px 10px; padding: 0px; font-family: Arial, sans-serif; font-weight: normal; line-height: 1.1; font-size: 16px; color: #565656; font-style: normal; background-color: #ffffff;\"\u003eWhat's on the Core746I\u003c\/h2\u003e\n\n\u003cp\u003e\u003cimg cke-id=\"img33\" data-alt=\"Open746I-C Package A, STM32F7 Development Board\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/Sf623c1ff68e249de973d3d3ebf82d4c1e.jpg?width=780\u0026amp;height=580\u0026amp;hash=1360\" ori-height=\"580\" ori-width=\"780\" referrerpolicy=\"no-referrer\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S1202ff4a57ad487a93bb45cddef68170F.jpg?width=780\u0026amp;height=580\u0026amp;hash=1360\"\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cimg cke-id=\"img34\" data-alt=\"Open746I-C Package A, STM32F7 Development Board\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/S0116008d03e54a9fb4f12293baf410aaD.jpg?width=962\u0026amp;height=889\u0026amp;hash=1851\" ori-height=\"889\" ori-width=\"962\" referrerpolicy=\"no-referrer\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S2e5e72cf37ca4f4195fc709c66182683D.jpg?width=962\u0026amp;height=889\u0026amp;hash=1851\"\u003e\u003cimg cke-id=\"img35\" data-alt=\"Open746I-C Package A, STM32F7 Development Board\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/S2e2e224ffd6b419ca7929604bdc4990ey.jpg?width=960\u0026amp;height=713\u0026amp;hash=1673\" ori-height=\"713\" ori-width=\"960\" referrerpolicy=\"no-referrer\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S8eab3724b06545dda740029ef692d1881.jpg?width=960\u0026amp;height=713\u0026amp;hash=1673\"\u003e\u003cimg cke-id=\"img36\" data-alt=\"Open746I-C Package A, STM32F7 Development Board\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/S5dd9cd67eeac4de4a30a7b0065f102f1v.jpg?width=960\u0026amp;height=691\u0026amp;hash=1651\" ori-height=\"691\" ori-width=\"960\" referrerpolicy=\"no-referrer\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S15eacbc984a346e285f284554c61066eO.jpg?width=960\u0026amp;height=691\u0026amp;hash=1651\"\u003e\u003c\/p\u003e\n\n\u003ch2 style=\"box-sizing: border-box; margin: 20px 0px 10px; padding: 0px; font-family: Arial, sans-serif; font-weight: normal; line-height: 1.1; font-size: 16px; color: #565656; font-style: normal; background-color: #ffffff;\"\u003eDimensions\u003c\/h2\u003e\n\n\u003cp\u003e\u003cimg cke-id=\"img37\" data-alt=\"Open746I-C Package A, STM32F7 Development Board\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/Sd1c9f814016e40b7af91304fd85fa0c4k.jpg?width=780\u0026amp;height=594\u0026amp;hash=1374\" ori-height=\"594\" ori-width=\"780\" referrerpolicy=\"no-referrer\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sf26c894f6ed9415a83e9e967c46cecd3B.jpg?width=780\u0026amp;height=594\u0026amp;hash=1374\"\u003e\u003cimg cke-id=\"img38\" data-alt=\"Open746I-C Package A, STM32F7 Development Board\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/Sfbd24968fc6947e79bdd7d92066241e43.jpg?width=967\u0026amp;height=874\u0026amp;hash=1841\" ori-height=\"874\" ori-width=\"967\" referrerpolicy=\"no-referrer\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S65c7d44227554b1096b19b9b2e224d40g.jpg?width=967\u0026amp;height=874\u0026amp;hash=1841\"\u003e\u003c\/p\u003e\n\n\u003ctable border=\"1\" style=\"border-collapse: collapse; border-style: solid; background-color: #ffffff; width: 80%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\r\n","brand":"Yoeruyo","offers":[{"title":"Default Title","offer_id":55146823745835,"sku":"\u003cnone\u003e","price":1029.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S5850f5398849422a87ec1d5a884fa335q.webp?v=1788155078","url":"https:\/\/yoeruyo.com\/products\/2026-open746i-c-package-a-stm32f7-development-board-1","provider":"Yoeruyo","version":"1.0","type":"link"}