{"product_id":"arduino-nano-v3-0-supermini-atmega328p-ch340-type-c","title":"Nano SuperMini – ATmega328P Dev Board, USB-C, Compatible with Arduino","description":"\u003c!-- NZN Electronics — Nano SuperMini ATmega328P USB-C — Template v5 --\u003e\n\u003cstyle\u003e\n  .nznd{width:100%;max-width:1400px;margin:0 auto;font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;color:#101114}\n  .nznd,.nznd *{box-sizing:border-box}\n  .nznd__tabs{width:100%;display:flex;gap:0;border-bottom:2px solid #e7e7e7;overflow-x:auto;overflow-y:hidden;scrollbar-width:none;-webkit-overflow-scrolling:touch}\n  .nznd__tabs::-webkit-scrollbar{display:none}\n  .nznd__tab{flex:0 0 auto;background:none;border:none;border-bottom:2px solid transparent;margin-bottom:-2px;padding:13px 18px;font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;font-size:13.5px;font-weight:700;white-space:nowrap;color:#60646c;cursor:pointer;transition:color .16s,border-color .16s}\n  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li{font-size:12.5px;color:#60646c;display:flex;gap:8px}\n  .nznd__pinout-card li strong{color:#101114;min-width:80px;flex-shrink:0}\n  @media(max-width:750px){.nznd__card{padding:22px 16px;min-height:0}.nznd__stats{grid-template-columns:repeat(2,1fr)}.nznd__uses{grid-template-columns:1fr 1fr}.nznd__pinout-grid{grid-template-columns:1fr}.nznd__spec-row{grid-template-columns:1fr}.nznd__spec-row dt{border-right:none;border-bottom:1px solid #e7e7e7;padding-bottom:5px}.nznd__spec-row dd{padding-top:5px}.nznd__tab{padding:11px 12px;font-size:12.5px}}\n  @media(max-width:480px){.nznd__uses{grid-template-columns:1fr}.nznd__tab{padding:10px 9px;font-size:11.5px}}\n  @media(prefers-reduced-motion:reduce){.nznd__panel{animation:none!important}.nznd__faq-a{transition:none!important}.nznd__faq-icon{transition:background .15s!important}.nznd *{transition-duration:.01ms!important}}\n\u003c\/style\u003e\n\n\u003carticle class=\"nznd\" itemscope itemtype=\"https:\/\/schema.org\/Product\"\u003e\n  \u003cmeta itemprop=\"name\" content=\"Nano SuperMini ATmega328P Dev Board USB-C, Compatible with Arduino\"\u003e\n  \u003cmeta itemprop=\"sku\" content=\"MCU-NANO-V3-328P\"\u003e\n  \u003cmeta itemprop=\"brand\" content=\"NZN Electronics\"\u003e\n\n  \u003cnav class=\"nznd__tabs\" role=\"tablist\" aria-label=\"Product sections\"\u003e\n    \u003cbutton class=\"nznd__tab is-active\" type=\"button\" data-tab=\"overview\" role=\"tab\" aria-selected=\"true\"\u003eOverview\u003c\/button\u003e\n    \u003cbutton class=\"nznd__tab\" type=\"button\" data-tab=\"specs\" role=\"tab\" aria-selected=\"false\"\u003eSpecifications\u003c\/button\u003e\n    \u003cbutton class=\"nznd__tab\" type=\"button\" data-tab=\"pinout\" role=\"tab\" aria-selected=\"false\"\u003ePinout Guide\u003c\/button\u003e\n    \u003cbutton class=\"nznd__tab\" type=\"button\" data-tab=\"uses\" role=\"tab\" aria-selected=\"false\"\u003eCommon Uses\u003c\/button\u003e\n    \u003cbutton class=\"nznd__tab\" type=\"button\" data-tab=\"faq\" role=\"tab\" aria-selected=\"false\"\u003eFAQs\u003c\/button\u003e\n  \u003c\/nav\u003e\n\n  \u003cdiv class=\"nznd__card\"\u003e\n\n    \u003csection class=\"nznd__panel is-active\" data-panel=\"overview\" role=\"tabpanel\"\u003e\n      \u003cdiv class=\"nznd__strip\"\u003e\n        \u003ch2 itemprop=\"name\"\u003eNano SuperMini — ATmega328P Development Board, USB-C, Ultra-Compact\u003c\/h2\u003e\n        \u003cp itemprop=\"description\"\u003eEverything the Nano V3 offers in a drastically smaller 21.72 × 26.16 mm footprint. The SuperMini uses the same ATmega328P at 16 MHz with 14 digital I\/O pins, 6 analog inputs, and hardware UART\/SPI\/I²C — just squeezed into a board small enough for wearables, embedded enclosures, and any build where a standard Nano is too big. USB-C connector, CH340G USB-to-serial chip, and headers supplied unsoldered for flexible orientation.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"nznd__stats\" role=\"list\" aria-label=\"Key specifications\"\u003e\n        \u003cdiv class=\"nznd__stat\" role=\"listitem\"\u003e\n\u003cspan class=\"nznd__stat-val\"\u003e21×26\u003c\/span\u003e\u003cspan class=\"nznd__stat-lbl\"\u003eBoard Size (mm)\u003c\/span\u003e\n\u003c\/div\u003e\n        \u003cdiv class=\"nznd__stat\" role=\"listitem\"\u003e\n\u003cspan class=\"nznd__stat-val\"\u003e32 KB\u003c\/span\u003e\u003cspan class=\"nznd__stat-lbl\"\u003eFlash Memory\u003c\/span\u003e\n\u003c\/div\u003e\n        \u003cdiv class=\"nznd__stat\" role=\"listitem\"\u003e\n\u003cspan class=\"nznd__stat-val\"\u003e16 MHz\u003c\/span\u003e\u003cspan class=\"nznd__stat-lbl\"\u003eClock Speed\u003c\/span\u003e\n\u003c\/div\u003e\n        \u003cdiv class=\"nznd__stat\" role=\"listitem\"\u003e\n\u003cspan class=\"nznd__stat-val\"\u003e6\u003c\/span\u003e\u003cspan class=\"nznd__stat-lbl\"\u003eAnalog Inputs\u003c\/span\u003e\n\u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cul class=\"nznd__pills\" aria-label=\"Key features\"\u003e\n        \u003cli class=\"nznd__pill\"\u003e\n\u003cspan class=\"nznd__dot\"\u003e\u003c\/span\u003eATmega328P @ 16 MHz\u003c\/li\u003e\n        \u003cli class=\"nznd__pill\"\u003e\n\u003cspan class=\"nznd__dot\"\u003e\u003c\/span\u003e14 Digital I\/O (6 PWM)\u003c\/li\u003e\n        \u003cli class=\"nznd__pill\"\u003e\n\u003cspan class=\"nznd__dot\"\u003e\u003c\/span\u003e6 Analog Inputs (A0–A5)\u003c\/li\u003e\n        \u003cli class=\"nznd__pill\"\u003e\n\u003cspan class=\"nznd__dot\"\u003e\u003c\/span\u003e21.72 × 26.16 mm Body\u003c\/li\u003e\n        \u003cli class=\"nznd__pill\"\u003e\n\u003cspan class=\"nznd__dot\"\u003e\u003c\/span\u003eUnsoldered Headers Included\u003c\/li\u003e\n        \u003cli class=\"nznd__pill\"\u003e\n\u003cspan class=\"nznd__dot nznd__dot--blue\"\u003e\u003c\/span\u003eCH340G USB-to-Serial\u003c\/li\u003e\n        \u003cli class=\"nznd__pill\"\u003e\n\u003cspan class=\"nznd__dot nznd__dot--blue\"\u003e\u003c\/span\u003eUSB Type-C\u003c\/li\u003e\n        \u003cli class=\"nznd__pill\"\u003e\n\u003cspan class=\"nznd__dot nznd__dot--blue\"\u003e\u003c\/span\u003eArduino IDE Compatible\u003c\/li\u003e\n        \u003cli class=\"nznd__pill\"\u003e\n\u003cspan class=\"nznd__dot\"\u003e\u003c\/span\u003e2.54 mm Breadboard Pitch\u003c\/li\u003e\n        \u003cli class=\"nznd__pill\"\u003e\n\u003cspan class=\"nznd__dot\"\u003e\u003c\/span\u003e5V Logic\u003c\/li\u003e\n      \u003c\/ul\u003e\n      \u003cdiv class=\"nznd__callout nznd__callout--orange\" role=\"note\"\u003e\n        \u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#ff7a2f\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"10\"\u003e\u003c\/circle\u003e\u003cline x1=\"12\" y1=\"8\" x2=\"12\" y2=\"12\"\u003e\u003c\/line\u003e\u003cline x1=\"12\" y1=\"16\" x2=\"12.01\" y2=\"16\"\u003e\u003c\/line\u003e\u003c\/svg\u003e\n        \u003cdiv\u003e\n          \u003cstrong\u003eHeaders unsoldered — and USB-C PD compatibility note\u003c\/strong\u003e\n          \u003cp\u003eSolder headers before breadboard use. Some USB-C PD chargers and smart USB-C ports may not correctly supply power to this board. If it won't power on, use a USB-A to Type-C cable or a standard fixed 5V USB source.\u003c\/p\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"nznd__callout nznd__callout--blue\" role=\"note\"\u003e\n        \u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#4a9af7\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"10\"\u003e\u003c\/circle\u003e\u003cline x1=\"12\" y1=\"16\" x2=\"12\" y2=\"12\"\u003e\u003c\/line\u003e\u003cline x1=\"12\" y1=\"8\" x2=\"12.01\" y2=\"8\"\u003e\u003c\/line\u003e\u003c\/svg\u003e\n        \u003cdiv\u003e\n          \u003cstrong\u003eSmaller than a Nano, same processor\u003c\/strong\u003e\n          \u003cp\u003eThe SuperMini is roughly half the size of a standard Nano V3 while running the same ATmega328P at 16 MHz. Note that A6 and A7 from the standard Nano are not broken out on the SuperMini — it exposes A0–A5 only.\u003c\/p\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/section\u003e\n\n    \u003csection class=\"nznd__panel\" data-panel=\"specs\" role=\"tabpanel\"\u003e\n      \u003cp class=\"nznd__eyebrow\"\u003eElectrical \u0026amp; Physical Specifications\u003c\/p\u003e\n      \u003cp class=\"nznd__body\"\u003eFull specifications for the Nano SuperMini ATmega328P USB-C development board. All values at 5V supply unless stated.\u003c\/p\u003e\n      \u003cdl class=\"nznd__specs\" itemprop=\"additionalProperty\"\u003e\n        \u003cdiv class=\"nznd__spec-row\"\u003e\n\u003cdt\u003eMicrocontroller\u003c\/dt\u003e\n\u003cdd\u003eATmega328P (8-bit AVR)\u003c\/dd\u003e\n\u003c\/div\u003e\n        \u003cdiv class=\"nznd__spec-row\"\u003e\n\u003cdt\u003eUSB Interface Chip\u003c\/dt\u003e\n\u003cdd\u003eCH340G USB-to-Serial\u003c\/dd\u003e\n\u003c\/div\u003e\n        \u003cdiv class=\"nznd__spec-row\"\u003e\n\u003cdt\u003eUSB Connector\u003c\/dt\u003e\n\u003cdd\u003eType-C\u003c\/dd\u003e\n\u003c\/div\u003e\n        \u003cdiv class=\"nznd__spec-row\"\u003e\n\u003cdt\u003eHeader State\u003c\/dt\u003e\n\u003cdd\u003eUnsoldered — headers included loose\u003c\/dd\u003e\n\u003c\/div\u003e\n        \u003cdiv class=\"nznd__spec-row\"\u003e\n\u003cdt\u003eOperating Voltage\u003c\/dt\u003e\n\u003cdd\u003e5V DC (via USB)\u003c\/dd\u003e\n\u003c\/div\u003e\n        \u003cdiv class=\"nznd__spec-row\"\u003e\n\u003cdt\u003eExternal Power Input\u003c\/dt\u003e\n\u003cdd\u003e6–12V via VIN pin\u003c\/dd\u003e\n\u003c\/div\u003e\n        \u003cdiv class=\"nznd__spec-row\"\u003e\n\u003cdt\u003eDigital I\/O Pins\u003c\/dt\u003e\n\u003cdd\u003e14 (6 support PWM output)\u003c\/dd\u003e\n\u003c\/div\u003e\n        \u003cdiv class=\"nznd__spec-row\"\u003e\n\u003cdt\u003eAnalog Input Pins\u003c\/dt\u003e\n\u003cdd\u003e6 (A0–A5, 10-bit ADC)\u003c\/dd\u003e\n\u003c\/div\u003e\n        \u003cdiv class=\"nznd__spec-row\"\u003e\n\u003cdt\u003eDC Current per I\/O Pin\u003c\/dt\u003e\n\u003cdd\u003e40 mA max\u003c\/dd\u003e\n\u003c\/div\u003e\n        \u003cdiv class=\"nznd__spec-row\"\u003e\n\u003cdt\u003eFlash Memory\u003c\/dt\u003e\n\u003cdd\u003e32 KB (2 KB used by bootloader)\u003c\/dd\u003e\n\u003c\/div\u003e\n        \u003cdiv class=\"nznd__spec-row\"\u003e\n\u003cdt\u003eSRAM\u003c\/dt\u003e\n\u003cdd\u003e2 KB\u003c\/dd\u003e\n\u003c\/div\u003e\n        \u003cdiv class=\"nznd__spec-row\"\u003e\n\u003cdt\u003eEEPROM\u003c\/dt\u003e\n\u003cdd\u003e1 KB\u003c\/dd\u003e\n\u003c\/div\u003e\n        \u003cdiv class=\"nznd__spec-row\"\u003e\n\u003cdt\u003eClock Speed\u003c\/dt\u003e\n\u003cdd\u003e16 MHz crystal oscillator\u003c\/dd\u003e\n\u003c\/div\u003e\n        \u003cdiv class=\"nznd__spec-row\"\u003e\n\u003cdt\u003eCommunication Interfaces\u003c\/dt\u003e\n\u003cdd\u003eUART, SPI, I²C\u003c\/dd\u003e\n\u003c\/div\u003e\n        \u003cdiv class=\"nznd__spec-row\"\u003e\n\u003cdt\u003eBoard Dimensions\u003c\/dt\u003e\n\u003cdd\u003e21.72 × 26.16 mm\u003c\/dd\u003e\n\u003c\/div\u003e\n        \u003cdiv class=\"nznd__spec-row\"\u003e\n\u003cdt\u003ePin Pitch\u003c\/dt\u003e\n\u003cdd\u003e2.54 mm (standard breadboard)\u003c\/dd\u003e\n\u003c\/div\u003e\n        \u003cdiv class=\"nznd__spec-row\"\u003e\n\u003cdt\u003eIDE Compatibility\u003c\/dt\u003e\n\u003cdd\u003eArduino IDE — select \"Arduino Nano\", ATmega328P\u003c\/dd\u003e\n\u003c\/div\u003e\n        \u003cdiv class=\"nznd__spec-row\"\u003e\n\u003cdt\u003eBuilt-in LED\u003c\/dt\u003e\n\u003cdd\u003eD13 (user-programmable)\u003c\/dd\u003e\n\u003c\/div\u003e\n        \u003cdiv class=\"nznd__spec-row\"\u003e\n\u003cdt\u003eReset Button\u003c\/dt\u003e\n\u003cdd\u003eYes\u003c\/dd\u003e\n\u003c\/div\u003e\n        \u003cdiv class=\"nznd__spec-row\"\u003e\n\u003cdt\u003eNote\u003c\/dt\u003e\n\u003cdd\u003eA6 and A7 not exposed (vs standard Nano)\u003c\/dd\u003e\n\u003c\/div\u003e\n      \u003c\/dl\u003e\n    \u003c\/section\u003e\n\n    \u003csection class=\"nznd__panel\" data-panel=\"pinout\" role=\"tabpanel\"\u003e\n      \u003cp class=\"nznd__eyebrow\"\u003ePinout \u0026amp; Getting Started\u003c\/p\u003e\n      \u003cp class=\"nznd__body\"\u003eThe SuperMini uses 2.54 mm pitch headers compatible with standard breadboards. Pin function is the same as a Nano V3 except A6\/A7 are not present.\u003c\/p\u003e\n      \u003cdiv class=\"nznd__pinout-grid\"\u003e\n        \u003cdiv class=\"nznd__pinout-card\"\u003e\n          \u003ch3\u003eDigital I\/O (D0–D13)\u003c\/h3\u003e\n          \u003cul\u003e\n            \u003cli\u003e\n\u003cstrong\u003eD0 \/ D1\u003c\/strong\u003e Hardware UART RX\/TX\u003c\/li\u003e\n            \u003cli\u003e\n\u003cstrong\u003eD2 \/ D3\u003c\/strong\u003e External interrupts INT0\/INT1\u003c\/li\u003e\n            \u003cli\u003e\n\u003cstrong\u003eD3,5,6,9,10,11\u003c\/strong\u003e PWM outputs (6 pins)\u003c\/li\u003e\n            \u003cli\u003e\n\u003cstrong\u003eD10–D13\u003c\/strong\u003e SPI (SS\/MOSI\/MISO\/SCK)\u003c\/li\u003e\n            \u003cli\u003e\n\u003cstrong\u003eD13\u003c\/strong\u003e Built-in LED (LED_BUILTIN)\u003c\/li\u003e\n          \u003c\/ul\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"nznd__pinout-card\"\u003e\n          \u003ch3\u003eAnalog Inputs (A0–A5)\u003c\/h3\u003e\n          \u003cul\u003e\n            \u003cli\u003e\n\u003cstrong\u003eA0–A5\u003c\/strong\u003e 10-bit ADC inputs (0–5V)\u003c\/li\u003e\n            \u003cli\u003e\n\u003cstrong\u003eA4 \/ A5\u003c\/strong\u003e I²C SDA\/SCL\u003c\/li\u003e\n            \u003cli\u003e\n\u003cstrong\u003eNote\u003c\/strong\u003e A6\/A7 not present on SuperMini\u003c\/li\u003e\n            \u003cli\u003e\n\u003cstrong\u003eAREF\u003c\/strong\u003e External voltage reference\u003c\/li\u003e\n          \u003c\/ul\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"nznd__pinout-card\"\u003e\n          \u003ch3\u003ePower Pins\u003c\/h3\u003e\n          \u003cul\u003e\n            \u003cli\u003e\n\u003cstrong\u003eVIN\u003c\/strong\u003e External supply (6–12V)\u003c\/li\u003e\n            \u003cli\u003e\n\u003cstrong\u003e5V\u003c\/strong\u003e Regulated 5V out (USB)\u003c\/li\u003e\n            \u003cli\u003e\n\u003cstrong\u003e3.3V\u003c\/strong\u003e 3.3V regulated out\u003c\/li\u003e\n            \u003cli\u003e\n\u003cstrong\u003eGND\u003c\/strong\u003e Ground\u003c\/li\u003e\n            \u003cli\u003e\n\u003cstrong\u003eRESET\u003c\/strong\u003e Active-low reset\u003c\/li\u003e\n          \u003c\/ul\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"nznd__pinout-card\"\u003e\n          \u003ch3\u003eCommunication\u003c\/h3\u003e\n          \u003cul\u003e\n            \u003cli\u003e\n\u003cstrong\u003eSerial\u003c\/strong\u003e D0\/D1 — USB via CH340G\u003c\/li\u003e\n            \u003cli\u003e\n\u003cstrong\u003eI²C\u003c\/strong\u003e A4 SDA \/ A5 SCL\u003c\/li\u003e\n            \u003cli\u003e\n\u003cstrong\u003eSPI\u003c\/strong\u003e D10–D13\u003c\/li\u003e\n          \u003c\/ul\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003col class=\"nznd__steps\" aria-label=\"Getting started steps\"\u003e\n        \u003cli class=\"nznd__step\"\u003e\n\u003cdiv class=\"nznd__step-n\"\u003e1\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eSolder the headers\u003c\/strong\u003e\u003cp\u003eSolder the included pin headers before breadboard use. Right-angle or female headers are also compatible for custom builds.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n        \u003cli class=\"nznd__step\"\u003e\n\u003cdiv class=\"nznd__step-n\"\u003e2\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eInstall CH340 driver (Windows only)\u003c\/strong\u003e\u003cp\u003emacOS and Linux detect the board automatically. Windows 10\/11 users may need to install the CH340 driver once from WCH.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n        \u003cli class=\"nznd__step\"\u003e\n\u003cdiv class=\"nznd__step-n\"\u003e3\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eConnect via USB Type-C\u003c\/strong\u003e\u003cp\u003eUse a data-capable USB-C cable from a standard 5V USB source. Some USB-C PD chargers may not supply power correctly — use USB-A to Type-C if you encounter issues.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n        \u003cli class=\"nznd__step\"\u003e\n\u003cdiv class=\"nznd__step-n\"\u003e4\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eSelect board in Arduino IDE\u003c\/strong\u003e\u003cp\u003eGo to \u003ccode\u003eTools \u0026gt; Board \u0026gt; Arduino AVR Boards \u0026gt; Arduino Nano\u003c\/code\u003e, then set \u003ccode\u003eProcessor: ATmega328P\u003c\/code\u003e. Try Old Bootloader if upload fails.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n        \u003cli class=\"nznd__step\"\u003e\n\u003cdiv class=\"nznd__step-n\"\u003e5\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eUpload Blink to verify\u003c\/strong\u003e\u003cp\u003eOpen \u003ccode\u003eFile \u0026gt; Examples \u0026gt; 01.Basics \u0026gt; Blink\u003c\/code\u003e and upload. The D13 LED should blink once per second.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n      \u003c\/ol\u003e\n    \u003c\/section\u003e\n\n    \u003csection class=\"nznd__panel\" data-panel=\"uses\" role=\"tabpanel\"\u003e\n      \u003cp class=\"nznd__eyebrow\"\u003eApplications \u0026amp; Use Cases\u003c\/p\u003e\n      \u003cp class=\"nznd__body\"\u003eThe SuperMini is the board of choice when a standard Nano is too large. Same processor, same IDE, same libraries — just a dramatically smaller package.\u003c\/p\u003e\n      \u003cdiv class=\"nznd__uses\"\u003e\n        \u003cdiv class=\"nznd__use\"\u003e\n\u003cstrong\u003eWearables \u0026amp; E-Textiles\u003c\/strong\u003e\u003cp\u003eSmall enough to sew into garments or embed in accessories. Full Nano functionality at roughly half the footprint.\u003c\/p\u003e\n\u003c\/div\u003e\n        \u003cdiv class=\"nznd__use\"\u003e\n\u003cstrong\u003eTight Enclosure Builds\u003c\/strong\u003e\u003cp\u003eFits inside project boxes and commercial enclosures where a standard Nano won't clear. Same 2.54 mm pitch for easy wiring.\u003c\/p\u003e\n\u003c\/div\u003e\n        \u003cdiv class=\"nznd__use\"\u003e\n\u003cstrong\u003eSensors \u0026amp; IoT Nodes\u003c\/strong\u003e\u003cp\u003eDeploy as a compact sensor node for temperature, humidity, motion, or distance reading. Small enough for permanent installation.\u003c\/p\u003e\n\u003c\/div\u003e\n        \u003cdiv class=\"nznd__use\"\u003e\n\u003cstrong\u003eRobotics \u0026amp; RC\u003c\/strong\u003e\u003cp\u003eEmbed directly in small robot chassis, drones, or RC models where board size and weight are critical constraints.\u003c\/p\u003e\n\u003c\/div\u003e\n        \u003cdiv class=\"nznd__use\"\u003e\n\u003cstrong\u003ePrototyping\u003c\/strong\u003e\u003cp\u003eSame ATmega328P and Arduino IDE profile as the full Nano — prototype code transfers directly to the SuperMini without changes.\u003c\/p\u003e\n\u003c\/div\u003e\n        \u003cdiv class=\"nznd__use\"\u003e\n\u003cstrong\u003eBattery-Powered Projects\u003c\/strong\u003e\u003cp\u003eSmaller board means lower parasitic draw potential. Pair with a LiPo or AA pack for portable standalone operation via VIN.\u003c\/p\u003e\n\u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"nznd__callout nznd__callout--blue\" role=\"note\"\u003e\n        \u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#4a9af7\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"10\"\u003e\u003c\/circle\u003e\u003cline x1=\"12\" y1=\"16\" x2=\"12\" y2=\"12\"\u003e\u003c\/line\u003e\u003cline x1=\"12\" y1=\"8\" x2=\"12.01\" y2=\"8\"\u003e\u003c\/line\u003e\u003c\/svg\u003e\n        \u003cdiv\u003e\n          \u003cstrong\u003eSuperMini vs standard Nano — key difference\u003c\/strong\u003e\n          \u003cp\u003eThe SuperMini has 6 analog inputs (A0–A5) versus the Nano's 8 (A0–A7). If your project needs A6 or A7, use the standard Nano V3. Otherwise the SuperMini is a straight-up drop-in replacement with a smaller footprint.\u003c\/p\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/section\u003e\n\n    \u003csection class=\"nznd__panel\" data-panel=\"faq\" role=\"tabpanel\"\u003e\n      \u003cp class=\"nznd__eyebrow\"\u003eFrequently Asked Questions\u003c\/p\u003e\n      \u003cdl class=\"nznd__faq\"\u003e\n        \u003cdiv class=\"nznd__faq-item\"\u003e\n          \u003cdt\u003e\u003cbutton class=\"nznd__faq-q\" type=\"button\" aria-expanded=\"false\"\u003eHow is the SuperMini different from a standard Nano V3?\u003cspan class=\"nznd__faq-icon\"\u003e\u003csvg viewbox=\"0 0 12 12\" fill=\"none\" stroke-width=\"2\" stroke-linecap=\"round\"\u003e\u003cline x1=\"6\" y1=\"2\" x2=\"6\" y2=\"10\"\u003e\u003c\/line\u003e\u003cline x1=\"2\" y1=\"6\" x2=\"10\" y2=\"6\"\u003e\u003c\/line\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/button\u003e\u003c\/dt\u003e\n          \u003cdd class=\"nznd__faq-a\"\u003eSame ATmega328P processor, same 16 MHz clock, same flash\/SRAM\/EEPROM, same IDE settings. Two differences: the SuperMini is 21.72 × 26.16 mm (roughly half the area of the standard 43 × 18 mm Nano), and it exposes A0–A5 only — A6 and A7 are not broken out.\u003c\/dd\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"nznd__faq-item\"\u003e\n          \u003cdt\u003e\u003cbutton class=\"nznd__faq-q\" type=\"button\" aria-expanded=\"false\"\u003eAre the headers pre-soldered?\u003cspan class=\"nznd__faq-icon\"\u003e\u003csvg viewbox=\"0 0 12 12\" fill=\"none\" stroke-width=\"2\" stroke-linecap=\"round\"\u003e\u003cline x1=\"6\" y1=\"2\" x2=\"6\" y2=\"10\"\u003e\u003c\/line\u003e\u003cline x1=\"2\" y1=\"6\" x2=\"10\" y2=\"6\"\u003e\u003c\/line\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/button\u003e\u003c\/dt\u003e\n          \u003cdd class=\"nznd__faq-a\"\u003eNo — headers are included loose. Solder them in your preferred orientation before breadboard use. The USB-C port works immediately for programming without soldering anything.\u003c\/dd\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"nznd__faq-item\"\u003e\n          \u003cdt\u003e\u003cbutton class=\"nznd__faq-q\" type=\"button\" aria-expanded=\"false\"\u003eMy USB-C charger won't power the board. Why?\u003cspan class=\"nznd__faq-icon\"\u003e\u003csvg viewbox=\"0 0 12 12\" fill=\"none\" stroke-width=\"2\" stroke-linecap=\"round\"\u003e\u003cline x1=\"6\" y1=\"2\" x2=\"6\" y2=\"10\"\u003e\u003c\/line\u003e\u003cline x1=\"2\" y1=\"6\" x2=\"10\" y2=\"6\"\u003e\u003c\/line\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/button\u003e\u003c\/dt\u003e\n          \u003cdd class=\"nznd__faq-a\"\u003eSome USB-C PD chargers and smart USB-C ports won't supply power unless they can negotiate voltage with the connected device. Use a USB-A to Type-C cable or a standard fixed-voltage 5V USB source (phone charger, USB hub, PC port) for reliable operation.\u003c\/dd\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"nznd__faq-item\"\u003e\n          \u003cdt\u003e\u003cbutton class=\"nznd__faq-q\" type=\"button\" aria-expanded=\"false\"\u003eDoes it work with standard Nano sketches?\u003cspan class=\"nznd__faq-icon\"\u003e\u003csvg viewbox=\"0 0 12 12\" fill=\"none\" stroke-width=\"2\" stroke-linecap=\"round\"\u003e\u003cline x1=\"6\" y1=\"2\" x2=\"6\" y2=\"10\"\u003e\u003c\/line\u003e\u003cline x1=\"2\" y1=\"6\" x2=\"10\" y2=\"6\"\u003e\u003c\/line\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/button\u003e\u003c\/dt\u003e\n          \u003cdd class=\"nznd__faq-a\"\u003eYes. Select Arduino Nano with ATmega328P in the IDE. All standard Nano sketches, libraries, and tutorials work without modification. If upload fails, try Old Bootloader mode under Tools \u0026gt; Processor.\u003c\/dd\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"nznd__faq-item\"\u003e\n          \u003cdt\u003e\u003cbutton class=\"nznd__faq-q\" type=\"button\" aria-expanded=\"false\"\u003eIs this a genuine Arduino board?\u003cspan class=\"nznd__faq-icon\"\u003e\u003csvg viewbox=\"0 0 12 12\" fill=\"none\" stroke-width=\"2\" stroke-linecap=\"round\"\u003e\u003cline x1=\"6\" y1=\"2\" x2=\"6\" y2=\"10\"\u003e\u003c\/line\u003e\u003cline x1=\"2\" y1=\"6\" x2=\"10\" y2=\"6\"\u003e\u003c\/line\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/button\u003e\u003c\/dt\u003e\n          \u003cdd class=\"nznd__faq-a\"\u003eThis is a third-party board compatible with the Arduino Nano. It is not manufactured by Arduino S.r.l. but uses the same ATmega328P, the same bootloader, and is fully compatible with the Arduino IDE and ecosystem.\u003c\/dd\u003e\n        \u003c\/div\u003e\n      \u003c\/dl\u003e\n    \u003c\/section\u003e\n\n  \u003c\/div\u003e\n\u003c\/article\u003e\n\n\u003cscript\u003e\n(function(){\n  'use strict';\n  var w=document.currentScript?(document.currentScript.closest('.nznd')||document.querySelector('.nznd')):document.querySelector('.nznd');\n  if(!w)return;\n  w.addEventListener('click',function(e){\n    var tab=e.target.closest('.nznd__tab');\n    if(tab){\n      var t=tab.getAttribute('data-tab');\n      w.querySelectorAll('.nznd__tab').forEach(function(x){x.classList.remove('is-active');x.setAttribute('aria-selected','false')});\n      w.querySelectorAll('.nznd__panel').forEach(function(x){x.classList.remove('is-active')});\n      tab.classList.add('is-active');tab.setAttribute('aria-selected','true');\n      var p=w.querySelector('[data-panel=\"'+t+'\"]');if(p)p.classList.add('is-active');\n      return;\n    }\n    var btn=e.target.closest('.nznd__faq-q');\n    if(btn){\n      var item=btn.closest('.nznd__faq-item');var open=item.classList.contains('is-open');\n      w.querySelectorAll('.nznd__faq-item').forEach(function(x){x.classList.remove('is-open');x.querySelector('.nznd__faq-q').setAttribute('aria-expanded','false')});\n      if(!open){item.classList.add('is-open');btn.setAttribute('aria-expanded','true')}\n    }\n  });\n}());\n\u003c\/script\u003e","brand":"NZN Electronics","offers":[{"title":"Default Title","offer_id":42740731281504,"sku":"MCU-NANO-V3-328P","price":8.99,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/6127\/0112\/files\/ArduinoNanoSuperminiProductHero.png?v=1778663462","url":"https:\/\/www.nznelectronics.co.nz\/products\/arduino-nano-v3-0-supermini-atmega328p-ch340-type-c","provider":"NZN Electronics","version":"1.0","type":"link"}