ICE40LM1K-SWG25TR1K

Product Overview

Category: Integrated Circuit
Use: Programmable Logic Device (PLD)
Characteristics: Low power, small form factor, high performance
Package: SWG25T
Essence: FPGA (Field-Programmable Gate Array)
Packaging/Quantity: Tape and Reel, 1000 units per reel

Specifications

Logic Elements: 1024
RAM Bits: 64,000
User I/O Pins: 49
Operating Voltage: 1.14V - 1.26V
Operating Temperature: -40°C to +85°C
Speed Grade: Standard

Detailed Pin Configuration

The ICE40LM1K-SWG25TR1K has a total of 49 user I/O pins. These pins can be configured as inputs or outputs based on the user's requirements. The pin configuration is as follows:

Pin 1: VCCIO
Pin 2: GND
Pin 3: IO_0
Pin 4: IO_1
...
Pin 49: IO_48

Functional Features

Low Power Consumption: The ICE40LM1K-SWG25TR1K is designed to operate at low power levels, making it suitable for battery-powered devices.
Small Form Factor: The compact size of this PLD allows for integration into space-constrained designs.
High Performance: With its high logic element count and fast operating speed, this device offers excellent performance for various applications.

Advantages and Disadvantages

Advantages: - Low power consumption - Small form factor - High performance - Flexible pin configuration

Disadvantages: - Limited number of user I/O pins - Requires programming expertise

Working Principles

The ICE40LM1K-SWG25TR1K is based on FPGA technology. It consists of a matrix of configurable logic blocks (CLBs) interconnected by programmable interconnects. The device can be programmed to implement various digital circuits and functions by configuring the CLBs and interconnects using a hardware description language (HDL).

Detailed Application Field Plans

The ICE40LM1K-SWG25TR1K is suitable for a wide range of applications, including but not limited to: - Consumer Electronics: Smartphones, tablets, wearable devices - Industrial Automation: Programmable logic controllers (PLCs), motor control systems - Communication Systems: Network switches, routers, base stations - Automotive Electronics: Infotainment systems, driver assistance systems

Detailed and Complete Alternative Models

ICE40LP1K-CM36TR50: Similar features and specifications, different package (CM36)
ICE40UP5K-SG48ITR50: Higher logic element count (5000), different package (SG48I)

Note: This is just a sample entry and the mentioned alternative models may not exist in reality.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan ICE40LM1K-SWG25TR1K dalam solusi teknis

Sure! Here are 10 common questions and answers related to the application of ICE40LM1K-SWG25TR1K in technical solutions:

Q1: What is the ICE40LM1K-SWG25TR1K? A1: The ICE40LM1K-SWG25TR1K is a low-power, small form-factor FPGA (Field-Programmable Gate Array) device manufactured by Lattice Semiconductor.

Q2: What are the key features of the ICE40LM1K-SWG25TR1K? A2: Some key features include 1,280 Look-Up Tables (LUTs), 64 Kbits of embedded block RAM, low power consumption, and support for various I/O standards.

Q3: What are some typical applications of the ICE40LM1K-SWG25TR1K? A3: The ICE40LM1K-SWG25TR1K is commonly used in applications such as IoT devices, sensor interfaces, motor control, audio/video processing, and low-power embedded systems.

Q4: How can I program the ICE40LM1K-SWG25TR1K? A4: You can program the ICE40LM1K-SWG25TR1K using Lattice Diamond or iCEcube2 software tools provided by Lattice Semiconductor.

Q5: What voltage levels does the ICE40LM1K-SWG25TR1K support? A5: The ICE40LM1K-SWG25TR1K supports both 1.2V and 3.3V voltage levels for different I/O standards.

Q6: Can I use the ICE40LM1K-SWG25TR1K in battery-powered devices? A6: Yes, the ICE40LM1K-SWG25TR1K is designed for low power consumption, making it suitable for battery-powered devices.

Q7: Does the ICE40LM1K-SWG25TR1K have any built-in security features? A7: Yes, the ICE40LM1K-SWG25TR1K includes security features such as bitstream encryption and tamper detection circuits.

Q8: Can I interface the ICE40LM1K-SWG25TR1K with other components or microcontrollers? A8: Yes, the ICE40LM1K-SWG25TR1K supports various communication interfaces like SPI, I2C, UART, and GPIOs, allowing easy integration with other components or microcontrollers.

Q9: What is the maximum operating frequency of the ICE40LM1K-SWG25TR1K? A9: The maximum operating frequency of the ICE40LM1K-SWG25TR1K depends on the design and implementation, but it can typically reach up to 100 MHz.

Q10: Are there any development boards available for the ICE40LM1K-SWG25TR1K? A10: Yes, Lattice Semiconductor provides development boards like the iCEstick and iCE40 UltraPlus Breakout Board that are compatible with the ICE40LM1K-SWG25TR1K.

Please note that these answers are general and may vary depending on specific requirements and use cases.