{"product_id":"nula-core-without-headers","title":"NULA Core (without headers)","description":"\u003cp\u003e\u003cstrong\u003eThe NULA Core is a compact ATmega328 development board with USB-C, Li-ion battery charging, Qwiic connectivity, and full Arduino compatibility, making it an excellent choice for learning electronics, prototyping, and portable embedded projects.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003eLooking to get started with electronics and \u003ca href=\"\/collections\/arduino-store\" title=\"Arduino Store\"\u003eArduino\u003c\/a\u003e projects, or searching for a reliable board for your next design? \u003cstrong\u003eNULA Core\u003c\/strong\u003e is a compact, beginner-friendly yet powerful development board designed for makers of all skill levels. It is the direct successor to the well-known \u003cstrong\u003eDasduino CORE\u003c\/strong\u003e, featuring the same trusted hardware with updated labelling and a refreshed identity. If you've used older \u003cstrong\u003eCroduino\u003c\/strong\u003e or \u003cstrong\u003eDasduino\u003c\/strong\u003e boards, you'll feel right at home.\u003c\/p\u003e\n\u003cp\u003eDespite its small footprint, NULA Core packs serious capability. Measuring just \u003cstrong\u003e63 × 22mm\u003c\/strong\u003e, it offers \u003cstrong\u003e22 I\/O\u003c\/strong\u003e \u003cstrong\u003epins\u003c\/strong\u003e (14 digital and 8 analogue, with A6 and A7 analog-only), enough for the vast majority of projects. At its heart is the proven \u003cstrong\u003eATmega328\u003c\/strong\u003e microcontroller, fully compatible with the \u003cstrong\u003eArduino ecosystem\u003c\/strong\u003e and programmable via the Arduino IDE. The board connects via \u003cstrong\u003eUSB Type-C\u003c\/strong\u003e, operates at \u003cstrong\u003e5V\u003c\/strong\u003e, and includes a\u003cstrong\u003e 3.3V\u003c\/strong\u003e regulator. A \u003cstrong\u003eUSB-C to USB-C cable is included\u003c\/strong\u003e in the package, so you can start programming right out of the box.\u003c\/p\u003e\n\u003cp\u003eNULA Core also integrates features that simplify portable and modern projects, including a \u003cstrong\u003eLithium-ion battery charger and connector\u003c\/strong\u003e, a \u003ca href=\"\/collections\/qwiic-stemma-qt\" title=\"Qwiic and STEMMA QT\"\u003eQwiic\u003c\/a\u003e connector for effortless\u003cstrong\u003e I²C\u003c\/strong\u003e expansion, and both a standard pin 13 LED and a \u003cstrong\u003efull-colour WS2812 RGB LED\u003c\/strong\u003e. NULA Core adapts easily to \u003ca href=\"\/collections\/solderless-breadboards\" title=\"Solderless Breadboards\"\u003ebreadboards\u003c\/a\u003e, soldered projects, and enclosures alike.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"\/collections\/soldered-electronics\" title=\"Soldered Electronics\"\u003eView our full range of Soldered Electronics products here.\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMicrocontroller: ATmega328P (8-bit AVR)\u003c\/li\u003e\n\u003cli\u003eCPU Architecture: AVR RISC, up to 16 MIPS @ 16 MHz\u003c\/li\u003e\n\u003cli\u003eClock Frequency: Up to 16 MHz\u003c\/li\u003e\n\u003cli\u003eFlash Memory: 32 KB (in-system programmable)\u003c\/li\u003e\n\u003cli\u003eSRAM: 2 KB\u003c\/li\u003e\n\u003cli\u003eEEPROM: 1 KB\u003c\/li\u003e\n\u003cli\u003eGPIO Count: 23 programmable I\/O lines\u003c\/li\u003e\n\u003cli\u003eBoard I\/O Pins: 22 total (14 digital, 8 analog; A6 \u0026amp; A7 analog-only)\u003c\/li\u003e\n\u003cli\u003eADC Resolution: 10-bit, up to 8 channels\u003c\/li\u003e\n\u003cli\u003eTimers: 2 × 8-bit timers, 1 × 16-bit timer\u003c\/li\u003e\n\u003cli\u003ePWM Channels: 6\u003c\/li\u003e\n\u003cli\u003eCommunication Interfaces: UART, SPI, I²C (TWI)\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 2.7 V - 5.5 V (board operates at 5 V)\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: - 40 °C to +85 °C (MCU rating)\u003c\/li\u003e\n\u003cli\u003eLow-Power Modes: Idle, ADC Noise Reduction, Power-down, Power-save, Standby\u003c\/li\u003e\n\u003cli\u003eUSB Type-C connector\u003c\/li\u003e\n\u003cli\u003eQwiic I²C connector\u003c\/li\u003e\n\u003cli\u003eLi-ion battery connector with onboard charger\u003c\/li\u003e\n\u003cli\u003e3.3 V voltage regulator\u003c\/li\u003e\n\u003cli\u003eStatus LED (Pin 13)\u003c\/li\u003e\n\u003cli\u003eWS2812 RGB LED\u003c\/li\u003e\n\u003cli\u003eForm Factor: Compact, breadboard-friendly\u003c\/li\u003e\n\u003cli\u003eDimensions: 63 × 22 mm\u003c\/li\u003e\n\u003cli\u003eHardware Design: Open-source, made in EU\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cms.soldered.com\/products\/333379\/media\/333379_pinout-png_c5c706.svg\" rel=\"noopener\" title=\"Pinout drawing\" target=\"_blank\"\u003ePinout drawing\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x NULA Core (without headers)\u003c\/li\u003e\n\u003cli\u003e1x USB-C to USB-C cable\u003c\/li\u003e\n\u003cli\u003e2x Header strips\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Soldered Electronics","offers":[{"title":"Default Title","offer_id":56055358882177,"sku":"SOL-333379","price":12.2,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/nula-core-without-headers-soldered-electronics-sol-333379-1253269661.jpg?v=1786028440","url":"https:\/\/thepihut.com\/products\/nula-core-without-headers","provider":"The Pi Hut","version":"1.0","type":"link"}