OPEN-SMART DIY ATmega328P R3 Development Board Blue CH340 Driver Soldering Parts Kit Buzzer LED Button Compatible for 328P Board

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Features Note: If you want to place the bulk order that the stock is not enough, please contact with us. Note: This kit will be send as parts, please know This is high quality DIY board Soldering Parts Kit for 328P Board. The development board based on ATMEGA328P. It is…

Product Details

Features

Note: If you want to place the bulk order that the stock is not enough, please contact with us.

Note: This kit will be send as parts, please know

This is high quality DIY board Soldering Parts Kit for 328P Board.

The development board based on ATMEGA328P.

It is great for beginners, students, training institutions.

Advanced Features:

– Included ATmega328P-PU has been burned for R3 bootloader;

– Included CH340 USB to UART module that you can upload code directly after install CH340 driver for your PC, compatible with win7, win8, linux, MAC OS;

– Included colorful Shield pin headers compatible for 328P Board;

– Included 3 Programmable LEDs which connect to D13 / D8 / D7;

– Included 3 Buttons which connect to D4 / D3 / D2;

– Included 1 Buzzer which connect to D6;

– Included 28PIN-DIP socket so you can replace the ATmega328P-PU chip;

– Included 49S Crystal oscillator socket, so you can replace it easily;

– The program, expansion shields, development environment IDE is compatible.

– Microcontrollers: ATmega328P-PU

– Operating voltage: 5V

– IO interface logic voltage: 5V

– Operating Current: 500mA (max)

– Digital I / O pins: 14 (of which 6 can provide PWM output)

– Analog input pins: 6

– Clock frequency: 16MHz

– Onboard power indicator.

– Bootloader burning Interface: ICSP

Soldering in the order shown in the following table:

Then, you can plug the HC-49S 16MHz crystal oscillator onto the 3pin Round hole pin header.

And then, you can plug ATmega328P-PU onto the 28PIN-DIP socket, please pay attention to the direction and be careful

not to bend the pins.

After you have done all of the previous steps, you can use it as for R3 board because the ATmega328P-PU has been

burned for R3 bootloader.

Photos

Part List (Schematics and program can be sent , Please contact us)

4 x 1kOhm metal film resistor

2 x 10kOhm metal film resistor

1 x USB to UART module

1 x 2pin button

2 x 22pF Ceramic capacitor

3 x 100nF ceramic capacitor

1 x 3pin Round hole pin header

1 x 28PIN-DIP socket

1 x Buzzer

1 x Aluminum electrolytic capacitor 47uF

1 x 5mm Red LED

1 x 5mm Green LED

2 x 5mm Yellow LED

1 x 10pin yellow female pin header

1 x 8pin yellow female pin header

1 x 2X3P pin header

1 x 6pin blue female pin header

1 x 8pin red female pin header

1 x USB socket

3 x 4pin button

1 x ATmega328P-PU

1 x HC-49S 16MHz crystal oscillator

1 x DIY PCB

1 x USB cable(50cm)

Item Specifics
Brand Name:
OPEN-SMART
High-concerned chemical:
None
Type:
Industrial Computer Accessories
Battery Included:
No
Origin:
Mainland China
Package:
Yes
Model Number:
DIY Soldering Parts Kit
Certification:
NONE
Color:
Blue
Products Status:
Stock
Choice:
yes
semi_Choice:
yes
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We do not issue the refund if:

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of Exquisite Goods (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.

Exchanges

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Please do not send your purchase back to us unless we authorise you to do so.

Reviews
(2 reviews)
Write a Review
Verified Buyer
J***E
10 Dec 2025 00:00

Module of good quality. Complete. Impeccable delivery!

Verified Buyer
K***s
12 Jul 2025 00:00

Thanks, all is good.

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