AliExpress.io
Keyestudio Kidsbits Smart Engineering Kit for Arduino Compatible With Lego Series Support Scratch Programming DIY Electronic Kit

Keyestudio Kidsbits Smart Engineering Kit for Arduino Compatible With Lego Series Support Scratch Programming DIY Electronic Kit

516+ sold
£79.19£143.98
44% OFF
Buy on AliExpress

You will be redirected to AliExpress to complete your purchase

Specifications

Brand Name
keyestudio
Origin
Mainland China
High-concerned chemical
None
Condition
New
Type
Module
Supply Voltage
5V
is_customized
Yes
Operating Temperature
0-50
Application
Electric Toy, Compatible with LEGO
Package
TQFP
SKU
KD3020
Feature
For Arduino
Function
Support Scratch Programming
Microcontroller
ATmega328P
Operating Voltage
DC 6-12V
PWM Digital I/O Pins
6
Digital I/O Pins
14
DC Current Per I/O Pin
20mA
Flash Memory
32KB(ATmega328P)
SRAM
2KB(ATmega328P)
EEPROM
1KB(ATmega328P)
Max Power
8W
Clock Speed
16MHZ

Product Description


WARNING :This product contains small components and is recommended for children under 8 years old to use under adult supervision. Do not swallow to avoid the risk of suffocation.


Based on Arduino and compatible with Lego series, smart engineering is a kidsbits STEM project committed to programming education for children aged 9-12. It integrates multiple sensors and modules such as a steam sensor, a rotary potentiometer as well as an ultrasonic adapter. On this very note, it is easy for you to DIY some intriguing projects including a mixer, a rope skipping machine, a breaker, a conveyor and a large crane.


Notably, Scratch graphical programming software allows children to learn from the simplest codes and master systematic programming knowledge. What’s more, the Lego series can be used to build various shapes and inject some basic physics and mechanical knowledge to children, thus greatly enhancing their logical analysis ability, creative ability, hands-on ability and problem-solving ability.


Tutorial://wiki.kidsbits.cc/projects/KD3020/en/latest/docs/index.html

(If the tutorial is not work, please feel free contact with us )


Feature

Microcontroller: ATmega328p

Operating voltage: 5V

Input Voltage: USB: 5V, DC: 6-12V

Digital I/O Pins: 14(of which 6 provide PWM output)

PWM Digital /O Pins:6

Analog Input Pins: 8(A4 and A5 as fixed I2C)

DC Current per I/O Pin: 20mA

Flash Memory: 32KB(ATmega328p)of which 0.5 KB used by bootloader

SRAM: 2KB(ATmega328P)

EEPROM: 1KB(ATmega328P)

Total Current: The max output of USB power supply is 400mA, and DC is 1.6A

Max Power: 8W

Clock Speed: 16MHZ

Dimensions:87.5mm×60mm×20mm

Weight :37g(without housing)

Operating Temperature Range:-10°C-50°C



Product information last updated on December 16, 2025