10/14/2026 7:59:21 PM
EP4CE55F23C8N is a cost-effective FPGA device from Intel Cyclone IV E family, originally developed by Altera. It comes in 484-ball FBGA package with 23×23mm body size, designed for mid-range industrial, video, communication and embedded control applications. The device features 55856 logic elements and 2.3Mbit embedded memory blocks. Designers can define custom digital logic with hardware description languages to implement high-speed parallel signal processing. It offers 324 user I/O pins grouped into multiple independent banks, supporting different voltage standards such as 3.3V, 2.5V and 1.8V for interfacing with sensors, DDR memory, Ethernet transceivers and high-speed ADC modules. The core supply voltage is 1.2V. The marking C8 indicates commercial speed grade, and suffix N stands for lead-free RoHS compliant package. Cyclone IV E focuses on low static power and competitive price, which reduces power consumption compared to previous generations. Integrated M9K memory blocks and embedded multipliers accelerate digital filtering, image preprocessing and motion control algorithms. This FPGA is widely adopted in industrial motion control boards, high-definition video capture cards, network protocol processors, medical test instruments and university training kits. One core benefit of FPGA is reconfigurability. Designers can reprogram the logic multiple times after hardware production, which avoids PCB redesign and greatly shortens prototype development cycles. It excels at synchronous multi-channel signal tasks that regular microcontrollers struggle to handle.
| Parameter | Specifications |
|---|---|
| Family | Cyclone IV E |
| Logic Elements (LE) | 55856 |
| Embedded Memory | 2.3Mbit |
| User I/O Pins | 324 |
| Package | FBGA-484, 23×23mm |
| Core Supply Voltage | 1.2V |
| Junction Temperature | 0°C ~ +85°C |
| Speed Grade | C8 |
A: FPGA uses hardware parallel architecture for simultaneous multi-channel signal processing. Reconfigurable logic makes it ideal for high-speed real-time acquisition and protocol decoding.
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