ICE40LP4K-CM121TR1K

Product Overview

Category

The ICE40LP4K-CM121TR1K belongs to the category of programmable logic devices (PLDs).

Use

This product is primarily used for implementing digital logic circuits in various electronic systems.

Characteristics

• Low power consumption
• High performance
• Small form factor
• Flexible and reprogrammable

Package

The ICE40LP4K-CM121TR1K comes in a compact CM121 package.

Essence

The essence of this product lies in its ability to provide a customizable and efficient solution for implementing digital logic circuits.

Packaging/Quantity

The ICE40LP4K-CM121TR1K is typically packaged in reels and is available in quantities suitable for both prototyping and production purposes.

Specifications

• Logic Cells: 3,520
• Look-Up Tables (LUTs): 3,520
• Flip-Flops: 7,040
• Block RAM: 128 Kbits
• Maximum Frequency: 100 MHz
• I/O Pins: 121
• Operating Voltage: 1.2V
• Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The ICE40LP4K-CM121TR1K has a total of 121 I/O pins. The pin configuration is as follows:

• Pin 1: VCCIO
• Pin 2: GND
• Pin 3: IO0
• Pin 4: IO1
• ...
• Pin 120: IO118
• Pin 121: IO119

Functional Features

• Programmable interconnect resources
• Dedicated input/output buffers
• Clock management resources
• Embedded memory blocks
• Flexible I/O standards support
• On-chip oscillator

Advantages and Disadvantages

Advantages

• Low power consumption enables energy-efficient designs
• High performance allows for complex logic implementations
• Small form factor saves board space
• Reprogrammability provides flexibility for design iterations

Disadvantages

• Limited number of I/O pins may restrict the complexity of designs
• Relatively higher cost compared to simpler logic devices

Working Principles

The ICE40LP4K-CM121TR1K operates based on the principles of field-programmable gate arrays (FPGAs). It consists of configurable logic blocks (CLBs) that can be programmed to implement desired digital logic functions. The interconnect resources allow for flexible routing of signals between CLBs, enabling the creation of complex circuits.

Detailed Application Field Plans

The ICE40LP4K-CM121TR1K finds applications in various fields, including:

1. Consumer electronics: Used in smartphones, tablets, and wearable devices for implementing custom logic functions.
2. Industrial automation: Employed in control systems and programmable logic controllers (PLCs) for process automation.
3. Automotive: Integrated into automotive electronics for functions like infotainment systems and advanced driver-assistance systems (ADAS).
4. Internet of Things (IoT): Utilized in IoT devices for sensor data processing and connectivity.
5. Communication systems: Incorporated in networking equipment for protocol handling and packet processing.

Detailed and Complete Alternative Models

1. ICE40LP8K-CM169TR1K: Similar to ICE40LP4K-CM121TR1K but with double the logic cells and I/O pins.
2. ICE40HX1K-TQ144: A smaller variant with 1,280 logic cells and 48 I/O pins.
3. ICE40UP5K-SG48I: Offers ultra-low power consumption and 5,120 logic cells in a compact package.

These alternative models provide a range of options with varying capabilities to suit different design requirements.

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