DVK512 Raspberry Pi Expansion Board

Raspberry Pi expansion board with UART, SPI, I2C, 8 I/O and character LCD interfaces, plus onboard PCF8563 RTC and CP2102 USB-to-UART.

✓Multiple interfaces on one board
✓UART, SPI and I2C support
✓8 I/Os for external modules
✓Onboard PCF8563 RTC chip
✓LCD1602 character LCD connection

●In StockSKU: AS-K8JM271F

💻 Product Overview

The DVK512 is an expansion board for Raspberry Pi that adds a range of interfaces for attaching external accessory boards and components. It brings UART, SPI, I2C, 8 I/O and character LCD connections together on one board, along with onboard RTC and USB-to-UART conversion. It is aimed at Raspberry Pi evaluation and development work where several modules need to be connected at once.

✨ Key Features

UART interface: Connects to UART modules such as RS232, RS485 and USB TO UART.
8 I/Os interface: Connects to modules controlled by I/Os, including 8 push buttons, logic level converters and mix boards.
SPI interface: Connects to SPI modules such as AT45DBXX data flash and L3G4200D boards.
I2C interface: Connects to I2C modules such as PCF8574 expansion boards, PCF8563 RTC boards and LSM303DLHC boards.
Character LCD interface: Provides a connection for character LCDs such as LCD1602.
Onboard RTC: Includes a PCF8563 RTC chip with battery holder and crystal.

🇱🇧 Why Buy from Technodel?

🚚 Delivery Across Lebanon — 1-3 business days to all regions
🛡️ Warranty — as stated on this product page, plus 30-day returns with a full refund
💬 WhatsApp Support — ask us anything before or after you order
💵 Cash on Delivery — pay when the order reaches you

🛒 Frequently Bought Together

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❓ Common Questions

Real questions customers ask about this product — delivery, warranty, payments & compatibility.

Is this product available in Lebanon?▾

Yes — it is available at Technodel with delivery across all of Lebanon: same-day to Beirut, Sour, Tripoli and surroundings, and 1–2 days to every other region.

Where does Technodel source this product?▾

Technodel sources from established suppliers in Lebanon. The product page states its condition and its warranty, and compatible parts are labelled as compatible.

What warranty comes with this product?▾

Warranty terms are stated on each product page. Where a manufacturer warranty applies, warranty support is handled through Technodel.

How can I pay for this product?▾

Technodel accepts cash on delivery, Wish Money transfer, and cryptocurrency (USDT, BTC, ETH). Delivery is a flat $4 anywhere in Lebanon, free on orders of $500 or more.

What are the main specifications of this product?▾

The specifications table on this page lists the key details (model, capacity/speed, dimensions, connectivity and more). If you need a detail not listed, message us on WhatsApp and we'll confirm it for you.

Is this product suitable for my setup?▾

If you're unsure whether this fits your laptop, PC, console or network, send us a message with your setup and we'll confirm compatibility before you order.

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