ICE65L04F-LCB284C

Product Overview

• Category: Integrated Circuit (IC)
• Use: Digital Logic Design
• Characteristics: Low-power, High-performance
• Package: LCB284C
• Essence: Field Programmable Gate Array (FPGA)
• Packaging/Quantity: Tray / 100 units per tray

Specifications

• Manufacturer: Lattice Semiconductor Corporation
• Family: iCE40 UltraPlus
• Series: iCE65L
• Part Number: ICE65L04F-LCB284C
• Technology: CMOS
• Number of Logic Elements: 3,520
• Number of I/O Pins: 283
• Operating Voltage: 1.14V - 1.26V
• Operating Temperature: -40°C to +85°C
• Package Type: Chip Scale BGA (Ball Grid Array)
• Package Dimensions: 10mm x 10mm
• Package Ball Pitch: 0.4mm
• Package Ball Count: 284

Detailed Pin Configuration

The ICE65L04F-LCB284C has a total of 283 I/O pins. The pin configuration is as follows:

• Pin 1: VCCIO
• Pin 2: GND
• Pin 3: IO_0
• Pin 4: IO_1
• ...
• Pin 282: IO_280
• Pin 283: IO_281

Functional Features

• High-density FPGA with low power consumption
• Flexible and reprogrammable logic elements
• Support for various I/O standards
• On-chip non-volatile configuration memory
• Built-in PLLs for clock management
• Dedicated high-speed differential I/O pairs
• Embedded block RAM for data storage
• Integrated DSP blocks for signal processing

Advantages and Disadvantages

Advantages

• Low power consumption enables energy-efficient designs
• High-density FPGA allows for complex digital logic implementations
• Reprogrammable nature provides flexibility in design iterations
• Support for various I/O standards ensures compatibility with different devices
• On-chip configuration memory eliminates the need for external configuration devices
• Built-in PLLs simplify clock management
• Dedicated high-speed differential I/O pairs enable high-speed data transfer
• Embedded block RAM provides efficient data storage
• Integrated DSP blocks enhance signal processing capabilities

Disadvantages

• Limited number of I/O pins may restrict connectivity options in larger designs
• Complex programming flow may require expertise in FPGA design
• Higher cost compared to simpler logic devices for less demanding applications

Working Principles

The ICE65L04F-LCB284C is based on CMOS technology and operates by configuring its internal logic elements to perform desired digital functions. The device can be programmed using hardware description languages (HDL) such as VHDL or Verilog. Once programmed, the FPGA executes the defined logic operations, utilizing the available resources like lookup tables, flip-flops, and interconnects.

Detailed Application Field Plans

The ICE65L04F-LCB284C finds applications in various fields, including:

1. Embedded Systems: Used for implementing custom logic in microcontroller-based systems.
2. Communications: Employed in networking equipment, routers, and switches for protocol handling and data processing.
3. Consumer Electronics: Utilized in smart TVs, set-top boxes, and gaming consoles for multimedia processing and control functions.
4. Industrial Automation: Applied in programmable logic controllers (PLCs) for process control and monitoring.
5. Medical Devices: Integrated into medical equipment for signal processing and control tasks.
6. Automotive: Used in automotive electronics for engine control, infotainment systems, and driver assistance features.

Detailed and Complete Alternative Models

1. ICE65L01F-LCB132C: Lower-density variant with 1,280 logic elements and 132 I/O pins.
2. ICE65L08F-LCBG484C: Higher-density variant with 7,680 logic elements and 484 I/O pins.
3. ICE65L16F-LCBGA256: Larger package variant with 15,360 logic elements and 256 I/O pins.

These alternative models provide options with varying densities and pin counts to suit different design requirements.

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