CYPD1120-40LQXI

$1.95

Description：MICROPROCESSOR CIRCUIT, CMOS
Series：EZ-PD™ CCG1

SKU:496e1b9d9f98 Category: Application Specific Microcontrollers Brand: Cypress Semiconductor Corp

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

CYPD1120-40LQXI is listed in the Application Specific Microcontrollers range at ChipApex. The manufacturer field lists Cypress Semiconductor Corp. Its product description is MICROPROCESSOR CIRCUIT, CMOS. Review the specifications below when checking this part for your BOM.

Application Specific Microcontrollers specifications for CYPD1120-40LQXI

Description：MICROPROCESSOR CIRCUIT, CMOS
Series：EZ-PD™ CCG1
Mfr：Cypress Semiconductor Corp
Package：Bulk
Applications：USB Type C
Core Processor：ARM® Cortex®-M0
Program Memory Type：FLASH (32KB)
Controller Series：-
RAM Size：4K x 8
Interface：I2C, SPI, UART/USART, USB
Number of I/O：34
Voltage - Supply：1.71V ~ 5.5V
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：40-UFQFN Exposed Pad
Supplier Device Package：40-QFN (6x6)
Grade：-
Qualification：-

Application Specific Microcontrollers datasheet and documents for CYPD1120-40LQXI

CYPD1120-40LQXI

Application Specific Microcontrollers Overview

The CYPD1120-40LQXI is a USB Power Delivery Alternate Mode Controller belonging to the CCG1 product family. It integrates an ARM Cortex-M0 CPU operating at up to 48 MHz, featuring 32 KB of flash memory and 4 KB of SRAM. The device supports USB Type-C Standard Version 1.0 with a data rate of 1 Mb/s. It operates on a single supply voltage ranging from 1.8 V to 5.5 V. Key analog features include a 12-bit ADC for VBUS monitoring. The component is housed in a 40-pin QFN package and supports VESA DisplayPort Alternate Mode.

Application Specific Microcontrollers Feature Summary

ARM Cortex-M0 MCU with 48 MHz clock, 32 KB Flash, and 4 KB SRAM
Integrated 12-bit, 1 Msps ADC for VBUS voltage and current monitoring
Supports VESA DisplayPort Alternate Mode on USB Type-C
Includes I2C interface and two configurable 16-bit TCPWM blocks

Application Specific Microcontrollers Applications

Type-C to DisplayPort adapters
Type-C to HDMI adapters
Dongles and docking stations

Application Specific Microcontrollers Procurement Notes

Verify the specific ordering suffix '40LQXI' corresponds to the 40-pin QFN package variant. Confirm that the source document identifies this part as part of the Infineon portfolio following the Cypress acquisition. Check for any end-of-life or not-for-new-design status updates in recent manufacturer communications.

Application Specific Microcontrollers Selection Notes

Select this controller for designs requiring USB Type-C Alternate Mode support, specifically for DisplayPort output. Ensure the system power supply remains within the 1.8 V to 5.5 V range. Verify that the 40-pin QFN footprint fits the PCB layout constraints and that the required GPIO count meets the application's peripheral needs.

Application Specific Microcontrollers Part Context

This component is part of the CCG1 family, which provides scalable USB Type-C and Power Delivery solutions. The CCG1 architecture allows base Type-C implementations to scale to complete 100-W PD solutions with Alternate Mode mux support. It serves as the CC controller for detecting connector insertion and orientation.