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Name: AT40K20LV-3BQI
Brand: Microchip Technology
SKU: AT40K20LV-3BQI
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Microchip Technology AT40K20LV-3BQI

Part No.:: AT40K20LV-3BQI

Manufacturer:: Microchip Technology

Package:: 144-LQFP

Datasheet:: AT40K20LV-3BQI.pdf

Description:: IC FPGA 114 I/O 144LQFP

In Stock:: 3700

Quantity:: Add To Cart

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AT40K20LV-3BQI Specifications

Package/Case:
144-LQFP
Packaging:
Tray
Series:
AT40K/KLV
ProductStatus:
Obsolete
NumberofLABs/CLBs:
-
NumberofLogicElements/Cells:
1024
TotalRAMBits:
8192
NumberofI/O:
114
NumberofGates:
30000
Voltage-Supply:
3V ~ 3.6V
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 85°C

AT40K20LV-3BQI this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AT40K20LV-3BQI price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for AT40K20LV-3BQI to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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AT40K20LV-3BQI information

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Basic introduction and simple engineering application of AT40K20LV-3BQI

AT40K20LV-3BQI is a Field-Programmable Gate Array (FPGA) chip renowned for its versatility and ease of use, ideal for both students and beginners in the field of digital design. It offers ample resources for implementing various digital circuits and can be programmed and reprogrammed to adapt to different project requirements.

Introduction:

AT40K20LV-3BQI is a member of the AT40K family of FPGAs manufactured by Atmel Corporation. It features 20,000 usable gates, making it suitable for small to medium-scale digital designs. The device offers reconfigurability, allowing users to modify and iterate on their designs without the need for costly and time-consuming hardware changes.

Application Scenario:

In educational settings, AT40K20LV-3BQI can be utilized to teach digital logic design concepts effectively. Students can learn about combinational and sequential logic circuits, finite state machines, and digital signal processing by implementing these concepts on the FPGA.

Project Example: LED Blinking Circuit

To understand the basic functionality of AT40K20LV-3BQI, let's create a simple project to blink an LED using the FPGA. Follow these steps:

1. Design the Circuit:

Connect an LED to one of the output pins of AT40K20LV-3BQI, such as pin 1. Ensure to use a current-limiting resistor to protect the LED from excessive current.

2. Create the Verilog/VHDL Code:

Write Verilog or VHDL code to toggle the state of the output pin connected to the LED. For example, in Verilog:

always @(posedge clk) begin
    led <= ~led; end

3. Synthesize and Program the FPGA:

Use FPGA synthesis tools, such as Xilinx Vivado or Altera Quartus, to synthesize the Verilog/VHDL code into a configuration file compatible with AT40K20LV-3BQI. Then, program the FPGA using a suitable programming tool, such as a JTAG programmer.

4. Test the Circuit:

Power up the FPGA board and observe the LED connected to the output pin. It should blink at a regular interval determined by the clock frequency and the logic implemented in the code.

Conclusion:

In this project, we explored the basic functionality of AT40K20LV-3BQI by implementing a simple LED blinking circuit. This exercise demonstrates the ease of programming and testing FPGA-based designs, making it an excellent platform for learning digital design principles and prototyping digital systems.

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3. Are the AT40K20LV-3BQI price and inventory displayed accurate?

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6. What is the process for return or replacement of AT40K20LV-3BQI?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the AT40K20LV-3BQI we delivered, we will accept the replacement or return of the AT40K20LV-3BQI only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of AT40K20LV-3BQI.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations