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Nano CH340 Chip Board Without USB Cable Compatible with Arduino (Soldered)
₹230
₹380
39% OFF
The Nano CH340 Board is a compact and breadboard-friendly microcontroller development board based on the ATmega328P. Designed for embedded systems, robotics, IoT projects, and electronics prototyping, it offers the same functionality as the Arduino Nano while using the CH340 USB-to-Serial converter for reliable communication and programming.
SPECIFICATIONS
| Specification | Details |
| Product Name | Nano CH340 Chip Board Compatible with Arduino (Soldered) |
| Microcontroller | ATmega328P |
| USB-to-Serial Chip | CH340G |
| Operating Voltage | 5V |
| Input Voltage (Recommended) | 7V – 12V |
| Input Voltage (Limit) | 6V – 20V |
| Digital I/O Pins | 14 (6 PWM Outputs) |
| Analog Input Pins | 8 |
| Flash Memory | 32 KB (2 KB used by bootloader) |
| SRAM | 2 KB |
| EEPROM | 1 KB |
| Clock Speed | 16 MHz |
| DC Current per I/O Pin | 20 mA |
| DC Current for 3.3V Pin | 50 mA |
| USB Interface | Mini USB |
| Communication Interfaces | UART, SPI, I2C |
| Board Dimensions | 45 mm × 18 mm |
| Weight | Approx. 7 g |
| Header Pins | Pre-Soldered |
| Compatibility | Arduino IDE Compatible |
| USB Cable Included | No |