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1-10PCS Mini / Type-C / Micro USB Nano 3.0 with Bootloader Compatible Nano Controller (CH340 USB Driver, 16MHz ATMEGA328P)
Product Overview
This compact Nano 3.0 module delivers the power and flexibility of a full-sized Arduino Nano in a tiny footprint. Equipped with a CH340 USB-to-Serial bridge, a 16MHz ATMEGA328P core, and a pre‑installed bootloader, it’s ready to code right out of the box. The dual Type‑C / Micro‑USB connectors offer versatile connectivity for a wide range of projects.
Key Features
- Ultra‑compact 1‑inch footprint – ideal for space‑constrained designs
- CH340 USB driver for seamless Windows, macOS, and Linux support
- 16 MHz ATMEGA328P processor with 32 KB flash, 2 KB SRAM, 1 KB EEPROM
- Bootloader pre‑installed for instant Arduino IDE compatibility
- Dual USB ports: Type‑C for power and data, Micro‑USB for legacy support
- Robust 5 V/3.3 V operating voltage with on‑board voltage regulator
- Multiple I/O pins: 14 digital, 6 analog, PWM, I²C, SPI, UART
- Easy-to-use DIP switch for power source selection
- Compatible with Arduino libraries and shields (with minor pin mapping)
- Package includes 1‑10 units for hobbyists or bulk projects
Specifications
Processor: ATMEGA328P (16 MHz)
USB Interface: CH340G (Type‑C & Micro‑USB)
Memory: 32 KB Flash, 2 KB SRAM, 1 KB EEPROM
Operating Voltage: 5 V / 3.3 V
Input Voltage: 4.5 V – 12 V (via VIN)
Digital I/O: 14 pins (6 PWM)
Analog Inputs: 6
Communication: UART, I²C, SPI, UART, USB
Applications
Perfect for IoT devices, robotics, sensor networks, DIY electronics, and rapid prototyping. Its tiny size and dual USB ports make it an excellent choice for wearable tech, portable displays, and embedded systems requiring a reliable microcontroller with instant IDE support.
Price: $ 3.36