Description
TheDFRobot module equipped with an Atmega328-20AU microcontroller, compatible with Arduino Nano. This means that it can be programmed throughthe Arduino IDEusing available libraries. To connect DFRduino Nano to the computer, sufficient is micro-usb cables.
The board contains the Atmega328-20AUmicrocontroller, equipped with 14 digital I/o, 6 of which can be used as PWM outputs (e.g. for motor control) and 8 as analog inputs. The system works with the clock signal with the frequency of 16 MHz.
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In order to start Bluno, you need to connect the system to the computer usingthe microUSB cableand select inthe Arduino IDE, the Arduino Nano board. |
Programming
Creating and installing the software is allowed by the free environment of the Arduino IDE. Implemented bootloader allows you to send the program directly via USB cable.
Specification
- Supply voltage: 7 V to 12 V
- Leads operate at a voltage of 5 V
- Fully compatible with Arduino Nano
- Microcontroller: Atmega328-20AU
- Clock frequency: 16 MHz
- SRAM: 2 KB
- Flash memory: 32 KB (2 KB is reserved for bootloader)
- EEPROM: 1 KB
- I/O ports: 14
- PWM outputs: 6
- Number of analog inputs: 8 (channels of the A/C converter)
- Serial interfaces: UART, SPI, I2C
- External interrupts
- Connector: microUSB type B socket (USB cable not included)
- Power supply from USB connector
- Automatic selection of power supply
- Soldered ICSP connector
- Dimensions: 45 x 18 mm
- Weight: 30 g
Useful links |
