Specifications
| Attribute | Value |
| Package | Tray |
| Series | Cyclone® III |
| ProductStatus | Active |
| NumberofLABs/CLBs | 2475 |
| NumberofLogicElements/Cells | 39600 |
| TotalRAMBits | 1161216 |
| NumberofI/O | 195 |
| Voltage-Supply | 1.15V ~ 1.25V |
| MountingType | Surface Mount |
| OperatingTemperature | 0°C ~ 85°C (TJ) |
| Package/Case | 324-BGA |
Overview
Description
The EP3C40F324C8N is a member of Intel’s (formerly Altera) Cyclone III FPGA family. Key features:
- Logic Elements: 39,600
- Memory: 1.1 Mb embedded RAM
- DSP Blocks: 126 (18x18 multipliers)
- I/O Pins: 215 (supports LVDS, PCI, and other standards)
- Package: 324-pin FineLine BGA (FBGA)
- Speed Grade: C8 (moderate performance)
Designed for cost-sensitive, low-power applications, it operates at 1.2V core voltage and supports NIOS II soft-core processors. Common uses include industrial control, consumer electronics, and embedded systems.
For detailed specs, refer to Intel’s Cyclone III Device Handbook.
- Logic Elements: 39,600
- Memory: 1.1 Mb embedded RAM
- DSP Blocks: 126 (18x18 multipliers)
- I/O Pins: 215 (supports LVDS, PCI, and other standards)
- Package: 324-pin FineLine BGA (FBGA)
- Speed Grade: C8 (moderate performance)
Designed for cost-sensitive, low-power applications, it operates at 1.2V core voltage and supports NIOS II soft-core processors. Common uses include industrial control, consumer electronics, and embedded systems.
For detailed specs, refer to Intel’s Cyclone III Device Handbook.
Equivalent
The EP3C40F324C8N is a Cyclone III FPGA by Intel (formerly Altera). Equivalent alternatives include:
1. Lattice ECP5 (e.g., LFE5UM-45F-8BG381C)
2. Xilinx Spartan-6 (e.g., XC6SLX45-3FGG484C)
3. Microsemi (Microchip) ProASIC3 (e.g., A3P1000-FG484)
These offer similar logic capacity (~40K LEs) and features. For exact replacements, check pin compatibility and power requirements.
1. Lattice ECP5 (e.g., LFE5UM-45F-8BG381C)
2. Xilinx Spartan-6 (e.g., XC6SLX45-3FGG484C)
3. Microsemi (Microchip) ProASIC3 (e.g., A3P1000-FG484)
These offer similar logic capacity (~40K LEs) and features. For exact replacements, check pin compatibility and power requirements.
Pinout
The EP3C40F324C8N is a Cyclone III FPGA from Intel (formerly Altera) with the following specifications:
- Pin Count: 324 pins (FBGA package)
- Key Functions:
- Logic Elements (LEs): 39,600
- Memory: 1,161 Kbits embedded RAM
- PLLs: 4 phase-locked loops
- I/O Standards: Supports LVTTL, LVCMOS, PCI, and differential standards (LVDS, RSDS)
- User I/Os: 215 (varies by configuration)
- Max Operating Frequency: ~200 MHz (depends on design)
It is commonly used in embedded systems, industrial control, and communications. The C8N suffix indicates a commercial-grade device with an 8ns speed grade.
- Pin Count: 324 pins (FBGA package)
- Key Functions:
- Logic Elements (LEs): 39,600
- Memory: 1,161 Kbits embedded RAM
- PLLs: 4 phase-locked loops
- I/O Standards: Supports LVTTL, LVCMOS, PCI, and differential standards (LVDS, RSDS)
- User I/Os: 215 (varies by configuration)
- Max Operating Frequency: ~200 MHz (depends on design)
It is commonly used in embedded systems, industrial control, and communications. The C8N suffix indicates a commercial-grade device with an 8ns speed grade.
Manufacturer
The EP3C40F324C8N is a Cyclone III FPGA manufactured by Intel (formerly Altera).
Intel is a global leader in semiconductor technology, known for producing processors, FPGAs, and other integrated circuits. Altera, acquired by Intel in 2015, specialized in programmable logic devices (FPGAs and CPLDs). The Cyclone III series is a cost-optimized FPGA family designed for low-power, high-performance applications.
Intel combines Altera’s FPGA expertise with its advanced manufacturing, serving industries like telecommunications, automotive, and industrial automation.
Intel is a global leader in semiconductor technology, known for producing processors, FPGAs, and other integrated circuits. Altera, acquired by Intel in 2015, specialized in programmable logic devices (FPGAs and CPLDs). The Cyclone III series is a cost-optimized FPGA family designed for low-power, high-performance applications.
Intel combines Altera’s FPGA expertise with its advanced manufacturing, serving industries like telecommunications, automotive, and industrial automation.
Application
The EP3C40F324C8N, a Cyclone III FPGA by Intel (formerly Altera), is used in:
- Embedded Systems: Custom logic for industrial control and automation.
- Communications: Signal processing in networking and telecom.
- Consumer Electronics: Video/image processing in displays and multimedia.
- Automotive: Sensor interfacing and infotainment systems.
- Medical Devices: Real-time data acquisition and processing.
- Military/Aerospace: Rugged, low-power applications.
Its 40K LEs, 324-pin FBGA package, and low power make it versatile for cost-sensitive, mid-range designs.
- Embedded Systems: Custom logic for industrial control and automation.
- Communications: Signal processing in networking and telecom.
- Consumer Electronics: Video/image processing in displays and multimedia.
- Automotive: Sensor interfacing and infotainment systems.
- Medical Devices: Real-time data acquisition and processing.
- Military/Aerospace: Rugged, low-power applications.
Its 40K LEs, 324-pin FBGA package, and low power make it versatile for cost-sensitive, mid-range designs.
Package
The EP3C40F324C8N is an FPGA from Intel's Cyclone III family. It comes in a 324-pin FineLine BGA (FBGA) package. This surface-mount package is designed for high-density applications, offering robust performance and compact size. The "F324" in the part number indicates the 324-pin FBGA configuration.
