EP1C20F400C8N

The EP1C20F400C8N is a member of Intel’s (formerly Altera) Cyclone EP1C20 FPGA family, built on a 130nm process. Key features include:
- Logic Elements (LEs): 20,060
- Memory: 288 Kbits of embedded RAM
- PLLs: 2 phase-locked loops for clock management
- I/O Pins: 400 (in the F400 package)
- Speed Grade: C8 (8ns performance)
It supports various I/O standards (LVTTL, LVCMOS, etc.) and is suitable for cost-sensitive, low-to-mid complexity designs like industrial control, communications, and embedded systems. The FPGA is programmed via Altera’s Quartus II software (now Intel Quartus Prime).
Package: 400-pin FineLine BGA (FBGA).
Typical Applications: Prototyping, digital signal processing, and glue logic.
This device balances performance and power efficiency, making it a versatile choice for legacy or budget-conscious projects.

The EP1C20F400C8N is an Altera Cyclone FPGA. Equivalent alternatives include:
- Altera/Intel Cyclone series: EP1C12, EP1C6 (lower capacity), EP1C3 (lower capacity).
- Xilinx Spartan-3: XC3S200, XC3S400 (similar logic elements).
- Lattice ECP2/ECP3: LFE2-20E, LFE3-35EA (comparable FPGAs).
Check pin compatibility and features before substitution. For exact replacements, consider newer Cyclone IV (EP4CE) or Cyclone 10 (10CL) series with migration guides.

The EP1C20F400C8N is an Altera Cyclone FPGA with the following key features:
- Logic Elements (LEs): 20,060
- Memory: 288 Kbits embedded RAM
- DSP Blocks: 13 (18x18 multipliers)
- I/O Pins: 400 (supports LVDS, PCI, and other standards)
- PLLs: 4 (for clock management)
- Process Technology: 130 nm
- Package: 400-pin FineLine BGA (FBGA)
- Speed Grade: C8 (moderate performance)
- Operating Voltage: 1.5V core, 3.3V I/O
- Configuration: Supports JTAG, AS, and PS modes
Ideal for cost-sensitive, low-to-mid complexity designs in industrial, automotive, and consumer applications.

The EP1C20F400C8N is an FPGA from Intel's (formerly Altera) Cyclone series.
- Pin Count: 400 pins (package: FBGA-400)
- Key Functions:
- Logic Elements (LEs): 20,060
- Memory: 288 Kbits (M4K blocks)
- PLLs: 2 (for clock management)
- I/O Pins: ~250 (supports LVTTL, LVCMOS, PCI, and other standards)
- Dedicated DSP Blocks: 28 (for multipliers)
- Configuration: Supports JTAG, AS, and PS modes
It is commonly used in digital logic, embedded systems, and signal processing.

The EP1C20F400C8N is a Cyclone series FPGA manufactured by Intel (formerly Altera before its acquisition in 2015).
Intel is a leading global semiconductor company known for processors, FPGAs, and other integrated circuits. Altera, now part of Intel’s Programmable Solutions Group, specialized in programmable logic devices like FPGAs and CPLDs.
The EP1C20F400C8N is part of the Cyclone family, targeting cost-sensitive, high-volume applications. It features 20,060 logic elements, 294 KB of RAM, and operates at 400-pin FineLine BGA packaging.
Intel continues to support and develop Altera’s FPGA lines, serving industries like automotive, communications, and consumer electronics.

The EP1C20F400C8N is an FPGA from Intel's Cyclone series. It comes in a 400-pin FineLine BGA (FBGA) package. This surface-mount package is designed for high-density applications, offering robust performance and reliable connections. The "F400" in the part number indicates the 400-pin FBGA package type.