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Name: MAX3421EEHJ+TG2C
Brand: Analog Devices Inc./Maxim Integrated
SKU: MAX3421EEHJ+TG2C
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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Analog Devices Inc./Maxim Integrated MAX3421EEHJ+TG2C

Part No.:: MAX3421EEHJ+TG2C

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:: 32-TQFP

Datasheet:: MAX3421EEHJ+TG2C.pdf

Description:: IC USB PERIPH/HOST CNTRL TQFP

In Stock:: 2523

Quantity:: Add To Cart

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MAX3421EEHJ+TG2C Specifications

Package/Case:
32-TQFP
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Obsolete
Protocol:
USB
Function:
Controller
Interface:
SPI
Standards:
USB 2.0
Voltage-Supply:
3V ~ 3.6V
Current-Supply:
15mA
OperatingTemperature:
-40°C ~ 85°C

MAX3421EEHJ+TG2C this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MAX3421EEHJ+TG2C 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 MAX3421EEHJ+TG2C 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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MAX3421EEHJ+TG2C information

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Basic introduction and simple engineering application of MAX3421EEHJ+TG2C

MAX3421EEHJ+TG2C is a versatile USB host controller designed for easy integration into a wide range of USB applications. It provides a convenient solution for interfacing USB peripherals with microcontrollers or other host devices.

Basic Introduction:

The MAX3421EEHJ+TG2C integrates the functions of a USB transceiver, digital I/O, and serial interface engine, offering a comprehensive USB host solution in a single package. It supports USB 2.0 communication and can operate in various modes, including host, peripheral, and OTG (On-The-Go).

Application Example:

In a simple project, you can use the MAX3421EEHJ+TG2C to implement USB communication between a microcontroller and USB peripherals, such as keyboards, mice, or storage devices. Here's a basic project scenario:

Project Setup:

To create a USB interface using MAX3421EEHJ+TG2C, follow these steps:

1. Hardware Connection:

Connect the MAX3421EEHJ+TG2C to the microcontroller via SPI interface. Ensure proper power supply and decoupling capacitors are connected according to the datasheet recommendations.

2. Peripheral Connection:

Connect USB peripherals, such as a USB keyboard or mouse, to the USB port of MAX3421EEHJ+TG2C. Ensure the peripherals are compatible with the USB 2.0 standard.

3. Software Configuration:

Configure the microcontroller firmware to communicate with MAX3421EEHJ+TG2C via SPI. Implement USB host functionality, including enumeration, device detection, and data transfer protocols.

4. USB Communication:

Develop firmware routines to interact with connected USB peripherals. Implement protocols for sending/receiving data, handling interrupts, and managing USB transactions.

5. Application Development:

Create application-specific logic to process data from USB peripherals. For example, in a USB keyboard interface project, interpret keystrokes and perform corresponding actions based on user input.

Project Demonstration:

After completing the setup, demonstrate the functionality by connecting USB peripherals to the MAX3421EEHJ+TG2C and observing the microcontroller's response. Verify data exchange, device recognition, and overall system stability.

Considerations:

When working with MAX3421EEHJ+TG2C, consider the following:

- SPI Configuration: Ensure proper SPI configuration and timing to facilitate communication between the microcontroller and MAX3421EEHJ+TG2C.

- USB Compatibility: Check USB peripheral compatibility and ensure they adhere to USB standards for seamless integration with the host controller.

- Firmware Optimization: Optimize firmware algorithms for efficient USB communication, minimizing latency and maximizing data throughput.

- Error Handling: Implement error handling mechanisms to address communication errors, device disconnects, and other potential issues gracefully.

- System Integration: Integrate the USB interface into the larger system architecture, considering factors such as power management, signal integrity, and overall system performance.

MAX3421EEHJ+TG2C FAQ

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3. Are the MAX3421EEHJ+TG2C price and inventory displayed accurate?

The price and inventory of MAX3421EEHJ+TG2C fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of MAX3421EEHJ+TG2C?

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 MAX3421EEHJ+TG2C we delivered, we will accept the replacement or return of the MAX3421EEHJ+TG2C 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 MAX3421EEHJ+TG2C.

(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