Arduino UNO smd v3. Vs arduino uno v3 .What is the difference

The difference between the two Arduino UNO module is the ATMEGA MPU chip. The Arduino UNO uses the DIP version of the chip and the ARDUINO SMD version uses a surface mount ATMEGA chip. Function wise, there is no difference. The only advantage on using the ARDUINO UNO with a DIP style ATMEGA chip is you can replace the chip, while the ARDUINO UNO SMD version you cannot replace the chip. The difference between the two Arduino UNO module is the ATMEGA MPU chip. The Arduino UNO uses the DIP version of the chip and the ARDUINO SMD version uses a surface mount ATMEGA chip. Function wise, there is no difference. The only advantage on using the ARDUINO UNO with a DIP style ATMEGA chip is you can replace the chip, while the ARDUINO UNO SMD version you cannot replace the chip. The difference between the two Arduino UNO module is the ATMEGA MPU chip. The Arduino UNO uses the DIP version of the chip and the ARDUINO SMD version uses a surface mount ATMEGA chip, function wise there is no difference. The only advantage using the ARDUINO UNO with a DIP style you can replace the chip, while with the ARDUINO UNO SMD version you cannot replace the chip.

Are these items suitable for brilliant 14 year old boy?

Absolutely! I recommend also purchasing a solderless bread board and a set of"3 x 40P 20cm Dupont Wire Jumper Cable 2.54 1P-1P Male-Male/Female-Female/Female-Male "Note that you might also want to purchase a 9v power supply (look at the "Frequently Bought Together" list).

What is the xtal frequenty?

Crystal Oscillation is a t 16.000 MHz.

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Original Arduino Uno Rev3 SMD | Advanced Arduino Development Board for Smart Electronics & IoT Projects

Product ID: 421871477

Details

Brand
Arduino
CPU Socket
BGA 437
Compatible Devices
Personal
Compatible Processors
ATmega328P
RAM Memory Technology
SRAM

⚡16 MHz high-speed processor

🧠2 KB SRAM memory for smooth multitasking

🇮🇹Authentic Italian-made quality

387 zł

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Description

🚀 Unlock your maker potential with the original Arduino Uno Rev3 SMD!

COMPACT LIGHTWEIGHT - Sleek 3.15 x 2.28 cm design weighing just 37g fits perfectly into any workspace or prototype.
POWER YOUR INNOVATION - 16 MHz ARM processor delivers reliable, lightning-fast performance for all your creative projects.
PLUG PLAY VERSATILITY - USB connectivity and integrated graphics interface make setup effortless—start building instantly.
SEAMLESS LEARNING PLATFORM - Ideal for professionals and students alike, empowering your journey from concept to creation.
GENUINE ITALIAN CRAFTSMANSHIP - Official Arduino board made in Italy ensures premium quality and trusted durability.

The Original Arduino Uno Rev3 SMD is a compact, authentic Italian-made microcontroller board featuring a 16 MHz ARM processor and 2 KB SRAM memory. Designed for both professionals and learners, it offers reliable performance and seamless USB connectivity, making it the go-to development board for innovative electronics projects.

Specifications

Asin	B007R9TUJE
Best Sellers Rank	#80,109 in Computers & Accessories (See Top 100 in Computers & Accessories) #1,516 in Printed Circuit Boards #7,386 in Components
Box Contents	Processor
Brand Name	Arduino
Chipset Family	AVR
Chipset Type	ATmega328
Compatible Devices	Personal Computer, Smartphone
Compatible Processors	ATmega328P, ATmega16U2
Country Of Origin	Italy
Cpu Model	5X86
Customer Reviews	4.8 4.8 out of 5 stars (621) 4.8 out of 5 stars
Drivememory Storage Capacity	32 KB
Graphics Card Interface	Integrated
Importer Contact Information	Arduino S.r.l., with registered office in via Andrea Appiani 25, 20900 Monza (MB) – Italy
Item Dimensions L X W X H	5L x 3W x 5H Centimeters
Item Type Name	Motherboard
Item Weight	37 Grams
Main Power Connector Type	24-Pin
Manufacturer	Arduino S.r.l., Arduino S.r.l., with registered office in via Andrea Appiani 25, 20900 Monza (MB) – Italy
Manufacturer Contact Information	Arduino S.r.l., with registered office in via Andrea Appiani 25, 20900 Monza (MB) – Italy
Manufacturer Part Number	ABX00173
Memory Clock Speed	16 MHz
Model Name	Original Arduino Uno Rev3 SMD
Model Number	ABX00173
Number Of Items	1
Number Of Ports	1
Packer Contact Information	Arduino S.r.l., with registered office in via Andrea Appiani 25, 20900 Monza (MB) – Italy
Platform	Linux
Processor Socket	BGA 437
Ram Memory Maximum Size	2 KB
Ram Memory Technology	SRAM
Total Usb Ports	1
Upc	845156603565
Warranty Description	1Year Manufacturer

Reviews

User

De calidad

No hay mucho que decir de Arduino uno, de calidad y duradero. Lo único "malo" entre comillas, es que no viene con su cable para conectarlo a la computadora.

23.02.2026

User

Ottimo prodotto

Prodotto ottimo usato da mio figlio per progetti a scuola.

10.09.2026

User

RAS

fonctionne parfaitement bien

26.01.2026

User

Arduino Uno werkt uitstekend!

Arduino one werkt prima volgens spec! Goede kwaliteit van pcb onderdelen, en uitstekende soldeerkwaliteit! Graag weer! Kan ik aanbevelen!

12.03.2026

User

Recomendo

Chegou bem e rapido, ainda não usei.

21.12.2025

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387 zł

Duties & taxes included

In stock

Sold byAmazon PolandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Poland.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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