{"product_id":"3pcs-stm32f103c8t6-system-board-imported-scm-core-board-stm32-arm-development-board","title":"3Pcs STM32F103C8T6 System Board Imported SCM Core Board STM32 ARM Development Board","description":"\u003cdiv id=\"specification\"\u003e\u003c\/div\u003e\u003cdiv id=\"specification_end\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-weight: bolder;\"\u003e\u003cspan style=\"font-size: 14px;\"\u003eDescription:\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003eThis is a core chip based on the STM32F103C8T6ARM core board, with the following functions:\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e1. The main board is based on the most basic MCU circuit, 8M and 32768 crystal oscillator circuit, and USB power supply circuit.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e2. The core board is divided into two rows, leading to all I\/O ports.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e3. With SWD simulation debugging download interface, it is simple and convenient, and the debugging speed is fast.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e4. Use Mirco USB interface, can do USB communication and power supply, USB interface, compatible with ordinary Android mobile phone charger interface.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e6. RTC crystal Epson brand, easy to start and more stable.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e7. With double pins, but the pins are not welded by default, users can choose the welding direction that suits them according to their own application scenarios.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-weight: bolder;\"\u003e\u003cspan style=\"font-size: 14px;\"\u003eChip description:\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003eModel: STM32F103C8T6\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003eKernel: A.R.M 32-bit™-M3 CPU\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003eSize: 22.86mm x 53.34mm\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003ePacking type: LQFP;\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003eNumber of pins: 48;\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003eCore: Cortex-M3;\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003eWorking frequency: 72MHz;\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003eStorage resources: 64K Byte Flash, 20KByte SRAM;\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003eInterface resources: 2x SPI, 3x USART, 2x I2C, 1x CAN, 37x I\/O port,\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003eAnalog-to-digital conversion: 2x ADC (12 bits \/ 16 channels)\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003eTimers: 3 general-purpose timers and 1 advanced timer\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003eDebug download: Support JTAG\/SWD debug interface download, support IAP.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003eRT9193: 3.3V voltage regulator chip, the maximum output is 300mA.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan style=\"font-weight: bolder;\"\u003e\u003cspan style=\"font-size: 14px;\"\u003eMCU  introduced:\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"font-size: 14px;\"\u003e1. The highest working frequency is 72MHz, waiting at 0 of the memory, \u003c\/span\u003e\u003cspan style=\"font-size: 14px;\"\u003eup to 1.25DMips\/MHz during periodic access\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e2. Single cycle multiplication and hardware division\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e3. 64K Flash program memory\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e4. 20 k byte slam\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e5. 2.0~3.6V power supply and I\/O pin\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e6. Power-on\/power-off reset (POR\/PDR), programmable voltage monitor (PVD)\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e7. 4~16MHz crystal oscillator\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e8. Embedded RC oscillator of 8MHz after factory adjustment\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e9. Embedded RC oscillator with calibration of 40kHz\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e10. Generate the CPU clock PLL\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e11. 32kHz RTC oscillator with calibration function\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e12. Sleep, shutdown and standby modes\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e13. VBAT supplies power to RTC and backup registers\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-weight: bolder;\"\u003e\u003cspan style=\"font-size: 14px;\"\u003eInterface Description:\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e1. SWD interface: support simulation, download and debugging.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e2. Mirco USB interface: power supply and USB communication, download is not supported.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e3. USART1 interface: USART1 can be used to download programs, or use USART1 for communication.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e4. MCU pin interface: Lead out all I\/O port pins for easy connection with peripherals.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e5, 5V and 3.3V power input and output interface: used for external power supply, or common grounding treatment with other modules\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cb\u003eDescription of other equipment:\u003c\/b\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e1. Power indicator light (PWR): The status of the power indicator light can determine whether the power supply is stable.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e2. User LED (PC13): It is convenient for I\/O output test or to instruct the program to run.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e3. Start to jump to select programming mode: (1, user flash memory 2, SRAM 3, system memory).\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e4. Reset button: reset the chip for the user program.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e5. 8M crystal oscillator: The frequency can be set to make the system main frequency 72MHz.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e6. 32.768KHz crystal oscillator: can be used for built-in RTC or calibration.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cspan style=\"font-weight: bolder;\"\u003ePackage included:\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e3 x STM32F103C8T6 System Board\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cimg class=\"bg_lazy\" title=\"3Pcs STM32F103C8T6 System Board Imported SCM Core Board STM32 ARM Development Board\" src=\"https:\/\/imgaz.staticbg.com\/newimages\/grey.gif\" data-original=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/B1\/5B\/f5979f29-6b49-4570-87d4-9b2f99998bf8.png\" style=\"width: 750px;\"\u003e\u003cimg class=\"bg_lazy\" title=\"3Pcs STM32F103C8T6 System Board Imported SCM Core Board STM32 ARM Development Board\" src=\"https:\/\/imgaz.staticbg.com\/newimages\/grey.gif\" data-original=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/7D\/42\/5d4247af-d61f-430d-a904-79ecd4905a8b.jpg\" style=\"width: 800px;\"\u003e\u003cimg class=\"bg_lazy\" title=\"3Pcs STM32F103C8T6 System Board Imported SCM Core Board STM32 ARM Development Board\" src=\"https:\/\/imgaz.staticbg.com\/newimages\/grey.gif\" data-original=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/7E\/C7\/964cb289-96c3-4955-8fe3-17731479036b.png\" style=\"width: 750px;\"\u003e\n\u003c\/div\u003e","brand":"LinkMejor","offers":[{"title":"Default Title","offer_id":49120217825505,"sku":"BG-2025905","price":10.99,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/9317\/8849\/files\/ffffd5a1-a0f6-43c3-8df1-09c0680611f8.jpg?v=1789396546","url":"https:\/\/ontproduct.com\/products\/3pcs-stm32f103c8t6-system-board-imported-scm-core-board-stm32-arm-development-board","provider":"IvySource","version":"1.0","type":"link"}