Leonardo R3 Microcontroller Original Atmega32u4 Development Board Or With USB Cable Compatible For Arduino DIY Starter Kit

Price range: $18.77 through $19.71

Specification

Overview

Weight 16 lbs
Dimensions 2 in
Brand Name

Estardyn

Origin

Mainland China

High-concerned chemical

None

Condition

New

Type

Voltage Regulator

Supply Voltage

5V

Dissipation Power

1

is_customized

Yes

Operating Temperature

-45-+85

Application

Computer

Package

SMD

Choice

yes

Description

Specification:

Microcontroller:ATmega32u4
Operating Voltage:5V
Input Voltage (recommended):7-12V
Input Voltage (limits):6-20V
Digital I/O Pins:20
PWM Channels:7
Analog Input Channels:12
DC Current per I/O Pin:40 mA
DC Current for 3.3V Pin:50 mA
Flash Memory:32 KB (ATmega32u4) of which 4 KB used by bootloader
SRAM:2.5 KB (ATmega32u4)
EEPROM:1 KB (ATmega32u4)
Clock Speed:16 MHz
Length: 68.6 mm
Width: 53.3 mm
Weight: about 20g

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