Wiznet makers

Signal Elektronik Ltd. is a Turkey‑based distributor and engineering firm specializing in electronic components and embedded networking modules, and serving as the authorized WIZnet distributor for Turkey.

Company Introduction

Signal Elektronik Ltd., founded in 1995 and headquartered in Istanbul (with an additional office in Hong Kong), is an electronics distribution and engineering company catering to a diverse range of industries—including telecommunications, industrial automation, and consumer electronics. The company offers extensive support in marketing, technical assistance, and tailored embedded solutions.

As an authorized WIZnet distributor in Turkey, Signal Elektronik supplies a wide array of products including Ethernet controllers, Wi‑Fi and serial‑to‑Ethernet modules, and microcontroller-based networking SoCs.

Recently, Signal Elektronik shared a promotional video on their LinkedIn page featuring the W7500P‑S2E Serial‑to‑Ethernet SoC, showcasing its capabilities in enabling legacy devices to connect to modern Ethernet networks.

The W7500P‑S2E (Serial‑to‑Ethernet SoC) — Quick Overview

The W7500P‑S2E is a highly integrated single‑chip solution that combines the WIZnet W7500P MCU with preloaded WIZ750SR serial‑to‑Ethernet firmware, a unique MAC address, and Ethernet PHY—all in one package.

It enables seamless conversion of serial data (UART, TTL, RS‑232C, RS‑422/485) into TCP/IP Ethernet packets and vice versa, perfect for bridging legacy serial equipment with modern Ethernet‑based systems.

Key technical highlights:

ARM Cortex‑M0 core (32-bit), 48 MHz clock, 128 KB Flash, and 16 KB RAM

Full TCP/IP stack, Ethernet MAC, support for TCP, UDP, IPv4, ICMP, ARP, IGMP, PPPoE, with 10/100 Mbps Ethernet PHY

Configuration via serial or Ethernet; includes WIZnet S2E configuration tools and Virtual Serial Port (VSP) software

Homepage: Signal Elektronik Ltd. Elektronik Komponenetler, Modüller ve Göstergeler