Key facts
- Brand
- Samsung
- Model
- S3C4530A
- Documents
- 2
- Languages
- EN
- Last added
- 2012-04-01
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Samsung S3C4530A User Manual
The S3C4530A is a 16/32-bit ARM7TDMI RISC microcontroller designed for Ethernet‑based systems such as managed hubs and routers. It integrates an 8‑Kbyte unified cache/SRAM, Ethernet controller, two UARTs, two HDLC channels, GDMA, timers, and 26 programmable I/O ports, along with a full interrupt controller and system manager.
The manual details signal descriptions, pin assignments, mechanical dimensions of the 208‑pin QFP package, and operating specifications such as voltage, temperature, and clock limits, providing developers with the information needed to implement and debug the device.
Samsung S3C4530A specifications
| CPU Core | ARM7TDMI 16/32‑bit |
|---|---|
| Cache | 8‑Kbyte unified cache/SRAM |
| Operating Frequency | Up to 50 MHz |
| Operating Temperature | 0 °C to +70 °C |
| Package Type | 208‑pin QFP |
| Ethernet Speed | 10/100 Mbps |
| UART Channels | 2 |
| Timers | 2 programmable 32‑bit timers |
| Programmable I/O Ports | 26 |
| DMA Channels | 2‑channel General DMA |
Source: Samsung S3C4530A User Manual
All Samsung S3C4530A documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What is the maximum operating frequency of the S3C4530A?
The S3C4530A can operate up to 50 MHz.
How many programmable I/O ports does the S3C4530A have?
It provides 26 programmable I/O ports.
What is the operating temperature range of the S3C4530A?
The device operates from 0 °C up to +70 °C.
What is the maximum operating frequency of the S3C4530A?
It can run at frequencies up to 50 MHz.