{"title":"Nano Development Boards","description":"","products":[{"product_id":"rp2040-board-type-c-4mb-compatible-for-raspberry-pi-pico-micropython","title":"Arduino Nano V3.0 Compatible ATmega328P CH340 5V 16MHz, Mini USB, Unsoldered","description":"\u003ch2 class=\"wp-block-heading\"\u003e\n\u003cstrong\u003eArduino Nano V3.0 (Compatible) Board\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cul class=\"wp-block-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Design:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWith its breadboard-friendly architecture, this board is a dream for hobbyists and professionals alike.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowerful Microcontroller:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAt its heart lies the ATmega328P microcontroller, ensuring smooth and efficient performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Connectivity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWhether you’re using a mini USB cable or an external power supply, this board has got you covered. And with no DC jack, it’s sleeker than ever!\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArduino Compatibility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSeamlessly integrate with Arduino for endless possibilities in electronics development.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Packages:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eChoose from various packages tailored to your needs, each including different quantities of the board and USB cables.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\"\u003e\u003cstrong\u003eSpecifications of the Arduino Nano V3.0 Microcontroller:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"wp-block-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eMicrocontroller:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAtmel Atmega328P-AU MCU\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArchitecture:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAVR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Voltage:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e5 V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended Input Voltage:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e7-12 V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage Limits:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e6-20 V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital I\/O Pins:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e14 (6 with PWM output)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalogue Input Pins:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDC Current per I\/O Pin:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e40 mA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlash Memory:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e32 KB (2 KB used by bootloader)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSRAM:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2 KB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEPROM:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1 KB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Consumption:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e19 mA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClock Speed:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e16 MHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e7 g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChipset:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eATMEGA328P\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePCB Size:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e18 x 45 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"wp-block-heading\"\u003e\u003cstrong\u003eAdditional Features:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"wp-block-list\"\u003e\n\u003cli\u003eUSB download and power support\u003c\/li\u003e\n\u003cli\u003eExternal 5V ~ 12V DC power supply compatibility\u003c\/li\u003e\n\u003cli\u003e9V battery power supply option\u003c\/li\u003e\n\u003cli\u003eISP download support\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"The Electronics Hub","offers":[{"title":"Default Title","offer_id":50173474799941,"sku":"34-056","price":5.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0803\/6161\/9781\/files\/Mini-USB-Nano-V3.0-ATmega328P-CH340-5V-16MHz-02.webp?v=1727451494"},{"product_id":"arduino-nano-v3-0-compatible-atmega328p-ch340-5v-16mhz-mini-usb-soldered","title":"Arduino Nano V3.0 Compatible ATmega328P CH340 5V 16MHz, Mini USB, Soldered","description":"\u003ch2 class=\"wp-block-heading\"\u003e\n\u003cstrong\u003eArduino Nano V3.0 (Compatible) Board\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cul class=\"wp-block-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Design:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWith its breadboard-friendly architecture, this board is a dream for hobbyists and professionals alike.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowerful Microcontroller:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAt its heart lies the ATmega328P microcontroller, ensuring smooth and efficient performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Connectivity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWhether you’re using a mini USB cable or an external power supply, this board has got you covered. And with no DC jack, it’s sleeker than ever!\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArduino Compatibility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSeamlessly integrate with Arduino for endless possibilities in electronics development.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Packages:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eChoose from various packages tailored to your needs, each including different quantities of the board and USB cables.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\"\u003e\u003cstrong\u003eSpecifications of the Arduino Nano V3.0 Microcontroller:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"wp-block-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eMicrocontroller:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAtmel Atmega328P-AU MCU\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArchitecture:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAVR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Voltage:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e5 V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended Input Voltage:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e7-12 V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage Limits:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e6-20 V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital I\/O Pins:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e14 (6 with PWM output)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalogue Input Pins:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDC Current per I\/O Pin:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e40 mA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlash Memory:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e32 KB (2 KB used by bootloader)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSRAM:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2 KB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEPROM:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1 KB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Consumption:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e19 mA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClock Speed:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e16 MHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e7 g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChipset:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eATMEGA328P\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePCB Size:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e18 x 45 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"wp-block-heading\"\u003e\u003cstrong\u003eAdditional Features:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"wp-block-list\"\u003e\n\u003cli\u003eUSB download and power support\u003c\/li\u003e\n\u003cli\u003eExternal 5V ~ 12V DC power supply compatibility\u003c\/li\u003e\n\u003cli\u003e9V battery power supply option\u003c\/li\u003e\n\u003cli\u003eISP download support\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"The Electronics Hub","offers":[{"title":"Default Title","offer_id":50173619667269,"sku":"34-055","price":4.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0803\/6161\/9781\/files\/Mini-USB-Nano-V3.0-ATmega328P-CH340-5V-16MHz-01_b0c4765f-e6fd-4a20-85ce-69f2d571beb8.webp?v=1727451899"},{"product_id":"arduino-nano-v3-0-compatible-atmega328p-ch340-5v-16mhz-usb-c-soldered","title":"Arduino Nano V3.0 Compatible ATmega328P CH340 5V 16MHz, USB-C, Soldered","description":"\u003ch2 class=\"wp-block-heading\"\u003e\n\u003cstrong\u003eArduino Nano V3.0 (Compatible) Board\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cul class=\"wp-block-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Design:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWith its breadboard-friendly architecture, this board is a dream for hobbyists and professionals alike.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowerful Microcontroller:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAt its heart lies the ATmega328P microcontroller, ensuring smooth and efficient performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Connectivity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWhether you’re using a mini USB cable or an external power supply, this board has got you covered. And with no DC jack, it’s sleeker than ever!\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArduino Compatibility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSeamlessly integrate with Arduino for endless possibilities in electronics development.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Packages:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eChoose from various packages tailored to your needs, each including different quantities of the board and USB cables.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\"\u003e\u003cstrong\u003eSpecifications of the Arduino Nano V3.0 Microcontroller:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"wp-block-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eMicrocontroller:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAtmel Atmega328P-AU MCU\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArchitecture:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAVR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Voltage:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e5 V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended Input Voltage:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e7-12 V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage Limits:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e6-20 V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital I\/O Pins:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e14 (6 with PWM output)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalogue Input Pins:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDC Current per I\/O Pin:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e40 mA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlash Memory:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e32 KB (2 KB used by bootloader)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSRAM:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2 KB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEPROM:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1 KB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Consumption:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e19 mA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClock Speed:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e16 MHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e7 g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChipset:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eATMEGA328P\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePCB Size:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e18 x 45 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"wp-block-heading\"\u003e\u003cstrong\u003eAdditional Features:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"wp-block-list\"\u003e\n\u003cli\u003eUSB download and power support\u003c\/li\u003e\n\u003cli\u003eExternal 5V ~ 12V DC power supply compatibility\u003c\/li\u003e\n\u003cli\u003e9V battery power supply option\u003c\/li\u003e\n\u003cli\u003eISP download support\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"The Electronics Hub","offers":[{"title":"Default Title","offer_id":50173662298437,"sku":"34-057","price":5.49,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0803\/6161\/9781\/files\/Arduino-Nano-V3.0-Compatible-USB-C-Type-C-01.webp?v=1727452319"},{"product_id":"stm32f401-and-stm32f411-development-board-black-pill","title":"Arduino Compatible Black Pill STM32F401 Development Board","description":"\u003ch2 class=\"wp-block-heading\"\u003e\u003cstrong\u003eSTM32F401 Core Board V3.0:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul class=\"wp-block-list\"\u003e\n\u003cli\u003eSpeed: 84MHz\u003c\/li\u003e\n\u003cli\u003eROM: 64KB\u003c\/li\u003e\n\u003cli\u003eRAM: 256KB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eEnter ISP mode :\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMethod 1:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePress and hold the BOOT0 button and the reset button under the power-on state, then release the reset button, and release the BOOT0 button after 0.5 seconds\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMethod 2:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHold down the BOOT0 key when power is off, and release the BOOT0 key 0.5S after power on\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDFU mode: \u003c\/strong\u003eUse the data cable to connect to the computer, if there is a problem of unrecognized, you can properly heat the chip (25 ° C), and then re-enter the ISP mode\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSerial port mode:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUse USB to serial port to connect PA9 and PA10 of the core board\u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\"\u003e\u003cstrong\u003eConvenient Features for STM32F401 Development Board:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"wp-block-list\"\u003e\n\u003cli\u003eNo need for additional USB to serial port or external debugger.\u003c\/li\u003e\n\u003cli\u003eSimple firmware downloading with just a Type-C data cable.\u003c\/li\u003e\n\u003cli\u003eEnter HID Bootloader with a press-and-hold method for LED C13 indication.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSoftware Compatibility:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"wp-block-list\"\u003e\n\u003cli\u003eFully supported by STM32CubeProg for seamless development.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSTM32F401\u003c\/strong\u003e and \u003cstrong\u003eSTM32F411\u003c\/strong\u003e Core Boards, designed for high-performance applications. These boards are equipped with powerful ARM Cortex-M4 processors, offering speeds of 84MHz and 100MHz, respectively. With ample ROM and RAM, they provide the robustness needed for complex tasks.\u003c\/p\u003e","brand":"The Electronics Hub","offers":[{"title":"Default Title","offer_id":50177867284805,"sku":"34-013","price":8.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0803\/6161\/9781\/files\/STM32F401-Minimum-System-Development-Board-arduino-01.jpg?v=1727514114"},{"product_id":"black-pill-stm32f411-arduino-compatible-development-board","title":"Arduino Compatible Black Pill STM32F411 Development Board","description":"\u003ch2 class=\"wp-block-heading\"\u003e\u003cstrong\u003eSTM32F411 Core Board V3.0:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul class=\"wp-block-list\"\u003e\n\u003cli\u003eSpeed: 100MHz\u003c\/li\u003e\n\u003cli\u003eROM: 128KB\u003c\/li\u003e\n\u003cli\u003eRAM: 512KB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eEnter ISP mode :\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMethod 1:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePress and hold the BOOT0 button and the reset button under the power-on state, then release the reset button, and release the BOOT0 button after 0.5 seconds\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMethod 2:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHold down the BOOT0 key when power is off, and release the BOOT0 key 0.5S after power on\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDFU mode: \u003c\/strong\u003eUse the data cable to connect to the computer, if there is a problem of unrecognized, you can properly heat the chip (25 ° C), and then re-enter the ISP mode\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSerial port mode:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUse USB to serial port to connect PA9 and PA10 of the core board\u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\"\u003e\u003cstrong\u003eConvenient Features for STM32F411 Development Board:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"wp-block-list\"\u003e\n\u003cli\u003eNo need for additional USB to serial port or external debugger.\u003c\/li\u003e\n\u003cli\u003eSimple firmware downloading with just a Type-C data cable.\u003c\/li\u003e\n\u003cli\u003eEnter HID Bootloader with a press-and-hold method for LED C13 indication.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSoftware Compatibility:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"wp-block-list\"\u003e\n\u003cli\u003eFully supported by STM32CubeProg for seamless development.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSTM32F401\u003c\/strong\u003e and \u003cstrong\u003eSTM32F411\u003c\/strong\u003e Core Boards, designed for high-performance applications. These boards are equipped with powerful ARM Cortex-M4 processors, offering speeds of 84MHz and 100MHz, respectively. With ample ROM and RAM, they provide the robustness needed for complex tasks.\u003c\/p\u003e","brand":"The Electronics Hub","offers":[{"title":"Default Title","offer_id":50178043314501,"sku":"34-012","price":10.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0803\/6161\/9781\/files\/STM32F401-Minimum-System-Development-Board-arduino-01.jpg?v=1727514114"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0803\/6161\/9781\/collections\/Arduino-Nano-V3.0-Compatible-USB-C-Type-C-01_f68146af-74b3-4fd0-a122-8ed0c26a41be.webp?v=1763471597","url":"https:\/\/www.tehonline.co.uk\/collections\/nano-development-boards.oembed","provider":"The Electronics Hub","version":"1.0","type":"link"}