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CY8C5567AXI-019

CY8C5xx Series 128 kB Flash 32 kB RAM 67 MHz SMT 32-Bit PSoC®5 - TQFP-100

The Infineon CY8C5xx Series is a versatile and powerful microcontroller designed for a wide range of applications requiring high performance and flexibility. With 128 kB of FLASH memory and 32 kB of RAM, this 32-bit PSoC®5 microcontroller operates at a frequency of 67 MHz, making it ideal for demanding embedded systems. Packaged in a compact TQFP-100 format, it features 70 I/O pins and supports multiple interfaces including I2C, LIN, SPI, UART, USART, and USB. The CY8C5xx Series is engineered to

BrandInfineon
PackageTQFP
Device TypeMicrocontrollers

Full Specifications

Number of Pins100
Number of I/Os70
RAM Size32kB
Min Supply Voltage2.7V
Max Supply Voltage5.5V
Frequency67MHz
InterfaceI2C, LIN, SPI, UART, USART, USB
Max Frequency67MHz
Max Operating Temperature85°C
Memory Size128kB
Memory TypeFLASH
Min Operating Temperature-40°C
Lead FreeLead Free
Radiation HardeningNo

About This Product

The Infineon CY8C5xx Series is a versatile and powerful microcontroller designed for a wide range of applications requiring high performance and flexibility. With 128 kB of FLASH memory and 32 kB of RAM, this 32-bit PSoC®5 microcontroller operates at a frequency of 67 MHz, making it ideal for demanding embedded systems. Packaged in a compact TQFP-100 format, it features 70 I/O pins and supports multiple interfaces including I2C, LIN, SPI, UART, USART, and USB. The CY8C5xx Series is engineered to operate reliably in extreme conditions, with a temperature range from -40°C to 85°C, ensuring robust performance in various environments.

What is this product used for?

Suitable for design, repair, and production programs using Microcontrollers devices.

Key Features

  • Case/Package: TQFP
  • Number of Pins: 100
  • Interface: I2C, LIN, SPI, UART, USART, USB
  • Number of I/Os: 70
  • RAM Size: 32kB
  • Min Supply Voltage: 2.7V

Typical Use Cases

Embedded Processors and Controllers Microcontrollers TQFP Microcontrollers

Sourcing Support for This MPN

Contact JaronSemi to confirm package, date code, and traceability requirements.

  • MPN and package verification against your BOM or approved vendor list
  • Approved-alternate and cross-reference review when the requested line is constrained
  • Availability, lifecycle, and supply-risk discussion for procurement planning
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RFQ Checklist

Part number Confirm the target MPN or suggest approved alternates
Target Quantity Sample, pilot run, or mass production volume
Project stage Prototype, NPI, or ongoing production
Target price Budget or target price range if available
CY8C5xx Series 128 kB Flash 32 kB RAM 67 MHz SMT 32-Bit PSoC®5 - TQFP-100

CY8C5567AXI-019

Infineon

The Infineon CY8C5xx Series is a versatile and powerful microcontroller designed for a wide range of applications requiring high performance and flexibility. With 128 kB of FLASH memory and 32 kB of RAM, this 32-bit PSoC®5 microcontroller operates at a frequency of 67 MHz, making it ideal for demanding embedded systems. Packaged in a compact TQFP-100 format, it features 70 I/O pins and supports multiple interfaces including I2C, LIN, SPI, UART, USART, and USB. The CY8C5xx Series is engineered to

  • Competitive pricing from verified sources
  • Sample to production quantities
  • Response within 24 business hours

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