Nano Board R3 with CH340 Chip Mini-USB Port compatible with Arduino (UnSoldered)

The Nano Board R3 with CH340 Chip is a compact and versatile Arduino-compatible board based on the ATmega328 microcontroller. Here are its key features and specifications:

  Key Features:  

• Small and breadboard-friendly design
• Compatible with Arduino Nano 3.x (ATmega328) or Nano 2.x (ATmega168)
• Mini-B USB port for programming and power
• Bootloader installed
• Support for external 5V to 12V DC power supply
• Support for power supply via 9V battery
• ISP download support
• Automatic reset during program download
• Power OK blue LED indicator
• Green (TX), red (RX), and orange (L) status LEDs
• +5V to AREF jumper
• Auto-sensing/switching power input
• ICSP header for direct program download
• Standard 0.1 spacing DIP (breadboard-friendly)
• Manual reset switch

  Specifications:  

• Microcontroller: ATmega328
• Operating Voltage: 5V
• Input Voltage: 7V to 12V
• Digital I/O Pins: 14 (6 provide PWM output)
• Analog I/O Pins: 8
• DC Current per I/O Pin: 40mA
• Flash Memory: 32KB (2KB used by bootloader)
• SRAM: 2KB
• EEPROM: 1KB
• Clock Speed: 16MHz
• PCB Size: 45mm x 18mm
• Weight: 5g

  Applications:  

• Arduino projects
• Robotics
• Product development
• Programming Board

  Package Includes:  

• 1 x Nano Board R3 with CH340 Chip (Unsoldered)

Note: Cable is not included with the board.

The Nano Board R3 with CH340 Chip is ideal for small-scale Arduino projects, robotics, and product development, offering a compact and feature-rich platform for experimentation and prototyping.