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CYPD3123-40LQXI The Cypress Semiconductor CYPD3123-40LQXI is an application-specific microcontroller. It features an ARM Cortex-M0 core and supports USB Type C applications.
Mfr Part #:

CYPD3123-40LQXI

Available from 1 distributors
Mfr Name: Cypress Semiconductor
Cypress Semiconductor
The Cypress Semiconductor CYPD3123-40LQXI is an application-specific microcontroller. It features an ARM Cortex-M0 core and supports USB Type C applications.
✓ Total Stock: 1,794 pcs
$ Price Range: $3.89

CYPD3123-40LQXI Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Xingangxin ✓
Non-Authorised Inventory information
1,794 pcs
On Request
1794 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

CYPD3123-40LQXI Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Core Processor
Halogen Free
Interface
Lead Spacing
Lead Style
Mounting Type
Number of I/O
Operating Temperature
Program Memory Type
RAM Size
SVHC Present
Storage Temperature
Supplier Device Package
Tape & Reel
Voltage Supply
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CYPD3123-40LQXI Description

Short technical summary and product information.

The Cypress Semiconductor CYPD3123-40LQXI is an embedded microcontroller designed for application-specific tasks, particularly those involving USB Type C. It is built around an ARM Cortex-M0 core, providing efficient processing capabilities.

 

This device offers 128kB of FLASH program memory and 8KB of RAM, supporting interfaces such as I2C, SPI, UART/USART, and USB. With 16 I/O pins, it provides flexibility for various control and communication needs. The operating supply voltage ranges from 2.7V to 21.5V, and it operates within a temperature range of -40°C to 85°C.

 

The CYPD3123-40LQXI is available in a 40-UFQFN Exposed Pad package, designed for surface mounting. Its specifications make it suitable for integration into systems requiring robust USB Type C functionality and embedded control.

CYPD3123-40LQXI Quick Information

Product Type: Integrated Circuit
Series: EZ-PD™ CCG3
Canonical Name: CYPD3123-40LQXI Integrated Circuit
Subcategory: Controllers

CYPD3123-40LQXI Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 3 (168 Hours)
REACH Status: REACH Unaffected
Lead Free: Yes

CYPD3123-40LQXI Estimated Pricing

Qty Low High
1+ $3.89 $3.89

Estimated market price range - modelled values for guidance only, not live distributor offers.

CYPD3123-40LQXI Features

  • ARM Cortex-M0 core for efficient processing.
  • 128kB FLASH program memory.
  • 8KB RAM for data storage.
  • Supports I2C, SPI, UART/USART, and USB interfaces.
  • Surface mountable 40-UFQFN package.

CYPD3123-40LQXI Applications

  • USB Type-C power delivery controller
  • ARM Cortex-M0 embedded control applications
  • FLASH-based MCU for interface management
  • Space-constrained 40-QFN designs
  • Industrial temperature range use cases

CYPD3123-40LQXI FAQs

7 frequently asked questions generated from this part’s specifications.
What is the core processor of the CYPD3123-40LQXI?

The core processor is ARM Cortex-M0.

What type of program memory does the CYPD3123-40LQXI use?

It uses FLASH program memory with a size of 128kB.

What is the RAM size of the CYPD3123-40LQXI?

The RAM size is 8KB.

Which interfaces are supported by the CYPD3123-40LQXI?

It supports I2C, SPI, UART/USART, and USB interfaces.

How many I/O pins does the CYPD3123-40LQXI have?

It has 16 I/O pins.

What is the operating supply voltage range for this component?

The supply voltage ranges from 2.7V to 21.5V.

What is the operating temperature range for the CYPD3123-40LQXI?

The operating temperature range is -40°C to 85°C (TA).

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