Arduino Nano V3 ATmega328P (FT232RL) — Mini USB Development Board
The Arduino Nano V3 is a compact, breadboard-friendly microcontroller development board built around the legendary ATmega328P chip. This specific variant uses the genuine FTDI FT232RL USB-to-Serial converter — a critical differentiator from cheaper CH340G clones. The FT232RL chip delivers rock-solid driver stability across Windows, macOS, and Linux, with zero hassle: plug it in and it just works. No hunting for unsigned drivers, no COM port disappearing mid-upload. For Indian engineering students, hobbyists, and embedded developers who value reliability over saving a few rupees, this is the Nano to buy. Measuring just 45mm × 18mm and weighing under 7 grams, the Nano packs the same processing power as an Arduino Uno into a fraction of the footprint. It drops straight into a standard 830-point breadboard with room to spare on both sides — perfect for prototyping sensor arrays, motor drivers, and IoT nodes. You get 14 digital I/O pins (6 PWM-capable), 8 analog inputs with 10-bit resolution, hardware SPI/I²C/UART, and a 16 MHz crystal oscillator. The board runs on 5V logic and accepts 7–12V through its VIN pin or straight 5V via the Mini USB port. Whether you're building a line-following robot for a college competition, a home automation node, a wearable health monitor, or a DIY drone flight controller, the Nano's tiny size and full Arduino ecosystem support make it the go-to board. It programs through the familiar Arduino IDE — just select "Arduino Nano" from the boards menu, pick the ATmega328P (Old Bootloader) processor, and you're ready to upload. The FT232RL chip also enables seamless serial monitoring, which is invaluable for debugging sensor data and tuning PID loops. This board is extensively used in Indian engineering colleges — from first-year hobby projects to final-year capstone designs. Its 32 KB of flash (2 KB for the bootloader), 2 KB of SRAM, and 1 KB of EEPROM give you enough headroom for substantial sketches. Stack it with sensor shields, relay modules, or motor drivers available right here at TecnoMate, and you have a complete prototyping platform that fits in your pocket.
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₹867.00
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About Arduino Nano V3 ATmega328P (FT232RL) — Mini USB Development Board
Technical Specifications
| SRAM | 2 KB |
|---|---|
| EEPROM | 1 KB |
| Weight | ~7 g |
| PCB Color | Blue |
| Bootloader | Optiboot (Old Bootloader) |
| Dimensions | 45 mm × 18 mm × ~7 mm (with headers) |
| Clock Speed | 16 MHz |
| Flash Memory | 32 KB (2 KB used by bootloader) |
| USB Connector | Mini USB (Type-B Mini) |
| USB-to-Serial | FTDI FT232RL (genuine) |
| Microcontroller | ATmega328P |
| Digital I/O Pins | 14 (6 PWM: D3, D5, D6, D9, D10, D11) |
| Analog Input Pins | 8 (A0–A7, 10-bit ADC) |
| Operating Voltage | 5V |
| Input Voltage (VIN) | 7–12V (recommended), 6–20V (absolute limits) |
| DC Current per I/O Pin | 40 mA |
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