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Name: CYPD2122-24LQXI
Brand: Cypress Semiconductor Corp
SKU: CYPD2122-24LQXI
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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Cypress Semiconductor Corp CYPD2122-24LQXI

Part No.:: CYPD2122-24LQXI

Manufacturer:: Cypress Semiconductor Corp

Package:

Datasheet:: CYPD2122-24LQXI.pdf

Description:: IC MCU 32BIT 32KB FLASH 24QFN

In Stock:: 2459

Quantity:: Add To Cart

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CYPD2122-24LQXI Specifications

Package/Case:
Packaging:
Bulk,Tray
Series:
EZ-PD™ CCG2
ProductStatus:
Active
Applications:
USB Type C
CoreProcessor:
ARM® Cortex®-M0
ProgramMemoryType:
FLASH (32KB)
ControllerSeries:
-
RAMSize:
4K x 8
Interface:
I²C, SPI, UART/USART, USB
NumberofI/O:
14
Voltage-Supply:
1.71V ~ 5.5V
OperatingTemperature:
-40°C ~ 85°C (TA)
MountingType:
Surface Mount

CYPD2122-24LQXI this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including CYPD2122-24LQXI 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 CYPD2122-24LQXI 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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CYPD2122-24LQXI information

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CYPD2122-24LQXI Typical application Circuitry

CYPD2122-24LQXI

The CYPD2122-24LQXI is a USB Type-C and Power Delivery (PD) controller chip designed by Cypress Semiconductor, now part of Infineon Technologies. This chip is engineered to manage USB Type-C connectors and facilitate power negotiation and delivery through the USB PD protocol. It is commonly used in devices such as USB-C docking stations, power adapters, and other peripherals that require USB Type-C and PD functionality.

Applications: The CYPD2122-24LQXI is suitable for use in USB-C docking stations, power adapters, and other devices that need to manage power delivery and data communication over USB Type-C.

Key Parameters:

1. USB Type-C and PD Compatibility: Supports USB Type-C and USB Power Delivery protocols for managing power delivery and data communication.

2. Programmability: The chip is programmable, allowing for firmware customization to meet specific application requirements.

3. Integrated Voltage Regulators: Includes built-in voltage regulators for efficient power management.

4. I2C Interface: Provides an I2C interface for communication with a host controller or other peripherals.

Example Application - USB-C Docking Station:

In a USB-C docking station application, the CYPD2122-24LQXI can be used to manage power delivery and data communication between the dock and connected devices. Here's a detailed circuit connection guide:

1. Power Supply Connection: Connect the VDD pin of the CYPD2122-24LQXI to a 3.3V power source to power the internal circuits of the chip.

2. Configuration Channel Lines: Connect the CC1 and CC2 pins to the Configuration Channel lines of the USB-C connector for USB-PD communication and cable orientation detection.

3. VBUS Monitoring: Attach a voltage divider from the VBUS line of the USB-C connector to the VBUS_DET pin of the chip for monitoring the voltage on VBUS.

4. I2C Communication: Link the SCL and SDA pins to the I2C clock and data lines of a microcontroller or host controller for firmware updates and communication.

5. General-Purpose Input/Output (GPIO): Utilize the GPIO pins for additional functionalities such as controlling LEDs to indicate connection status or power levels.

6. Firmware Programming: For programming the chip, connect the SWDIO (Serial Wire Debug Data Input/Output) and SWCLK (Serial Wire Debug Clock) pins to a programming interface.

Design Considerations:

1. Compatibility: Ensure that the docking station is compatible with various USB-C devices and supports different power profiles for charging and data transfer.

2. Thermal Management: Implement proper thermal management strategies to dissipate heat generated during operation.

3. Safety Features: Incorporate safety mechanisms such as overvoltage, overcurrent, and short-circuit protection to ensure the safety of the docking station and connected devices.

4. Firmware Customization: Customize the firmware of the CYPD2122-24LQXI to optimize the charging algorithms and communication protocols for the specific application.

5. User Interface: Consider adding user-friendly features such as LED indicators or a display to show connection status and charging levels.

By addressing these considerations and integrating the CYPD2122-24LQXI into the design, the USB-C docking station can efficiently manage power delivery and data communication with connected devices, enhancing the user experience.

CYPD2122-24LQXI FAQ

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3. Are the CYPD2122-24LQXI price and inventory displayed accurate?

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6. What is the process for return or replacement of CYPD2122-24LQXI?

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 CYPD2122-24LQXI we delivered, we will accept the replacement or return of the CYPD2122-24LQXI 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 CYPD2122-24LQXI.

(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