DFRduino Nano (Arduino Nano Compatible)

SKU: DFR0010 Brand: DFRobot

The DFRduino Nano USB Microcontroller V3.1 (ATMega 328) is a breadboard ready version of the Arduino mini with integrated USB. The Nano has everything that the Diecimila has (electronically) with more analog input pins and an on-board +5V AREF jumper. The Nano automatically senses and switches to the higher power supply, so there is no need for a power select jumper.

$19.30 AUD, inc GST

$17.55 AUD, exc GST

Available with a lead time
Expect dispatch between Apr 29 and May 06

Quantity Discounts:

10-25 $17.02 (exc GST)
25+ $16.67 (exc GST)

The nano's pin layout works well with the Mini or the Basic Stamp (TX, RX, ATN, GND on one top, power and ground on the other). The DFRobot DFRduino Nano USB Microcontroller V3.1 (ATMega 328) can be powered via the Micro-B USB connection, 6-20V unregulated external power supply (pin 30), or 5V regulated external power supply (pin 27). The power source is automatically selected to the highest voltage source.

Version History

v3.0 - improved the analog port pin mapping to be compatible with original Arduino Nano
v3.1 - changed the Mini USB port to Micro USB port

Features

Automatic reset during program download
Power OK blue LED on the bottom
Green (TX), red (RX) and orange (L) LED
+5V to AREF jumper
Auto sensing/switching power input
Small mini-B USB for programming and serial monitor (cable not included)
ICSP header for direct program downloads
Power OK blue LED on the bottom
Standard 0.1” spacing DIP (breadboard friendly)
Manual reset switch

Specification

Microcontroller: Atmel Atmega328-20AU
Operating Voltage (logic level): 5V
Input Voltage (recommended): 7-12V
Input Voltage (limits): 6-20V
Digital I/O Pins: 14 (of which 6 provide PWM output)
Analog Input Pins: 8
DC Current per I/O Pin: 40 mA
Flash Memory: 32 KB (of which 2KB used by bootloader)
SRAM: 2 KB
EEPROM: 1 KB
Clock Speed: 16 MHz

Documents

Manual

Parts List

DFRduino Nano V3 x1

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