Seeeduino V4

Inherits all of Arudino Uno's features Similar layouts with Arduino Uno On board switch for 3.3V and 5V dual working mode 2 built-in Grove interface Built-in Micro USB for power supply and programming
Out of stock

Please consider Seeeduino V4.2 as alternative product

The Seeeduino v4.0 is an ATMEGA328 Microcontroller development board. The ATMEGA328P-MU is a high performance, low power AVR 8-Bit Microcontroller. The Seeeduino v4.0 has 14 digital input/output pins (6 of which can be used as PWM outputs) and 6 analog pins.


The Seeeduino v4.0 inherits all of Arduino Duemilanove's and Uno's features but also adds some of its own. This board is compatible to Duemilanove's and Uno's pin layout, and the Duemilanove's screw holes and board dimensions.


  • Microcontroller: ATmega328P-MU

  • Operating Voltage: 5V or 3.3V(choice by slide switch)

  • Digital I/O Pins:14

  • PWM Channels:6

  • Analog Input Channels:6

  • DC Jack Input:7v-12v

  • DC Current per I/O Pin: 40 mA

  • Flash Memory: 32 KB (ATmega328P-MU)

  • RAM: 2 KB (ATmega328P-MU)

  • EEPROM:1 KB (ATmega328P-MU)

  • Clock Speed:16 MHz

Technical details

Dimensions 115mm x75mm x25mm
Weight G.W 44g
Battery Exclude

Part List

Seeeduino V4 1


HSCODE 8543709990

Seeeduino V4

Wiki of Seeeduino V4

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