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Integrated Circuits (ICs)

CY8C3245AXI-158T

MCU 8-Bit PSoC 8051 CISC 32KB Flash 2.5V/3.3V/5V 100-Pin TQFP T/R

The Infineon MCU 8-Bit PSoC 8051 CISC is a versatile microcontroller designed for a wide range of embedded applications. Featuring a robust 8051 core architecture, this microcontroller operates at a maximum frequency of 50MHz and is equipped with 32KB of FLASH memory, making it ideal for applications that require efficient processing and reliable performance. With a comprehensive suite of interfaces and peripherals, including I2C, SPI, and CapSense, this 100-pin TQFP packaged MCU is perfect for

BrandInfineon
PackageTQFP
Device TypeMicrocontrollers

Full Specifications

Case/PackageLQFP
Number of Pins100
Core Architecture8051
Data Bus Width8b
Max Frequency50MHz
Number of I/Os62
InterfaceEBI/EMI, I2C, LIN, SPI, UART, USART
Memory TypeFLASH
Memory Size32kB
Min Supply Voltage1.7V
Max Supply Voltage5.5V
PeripheralsCapSense, DMA, POR, PWM, WDT
Lifecycle StatusProduction
Contact PlatingGold

About This Product

The Infineon MCU 8-Bit PSoC 8051 CISC is a versatile microcontroller designed for a wide range of embedded applications. Featuring a robust 8051 core architecture, this microcontroller operates at a maximum frequency of 50MHz and is equipped with 32KB of FLASH memory, making it ideal for applications that require efficient processing and reliable performance. With a comprehensive suite of interfaces and peripherals, including I2C, SPI, and CapSense, this 100-pin TQFP packaged MCU is perfect for developers looking to enhance their designs with advanced functionality while ensuring compliance with RoHS standards.

What is this product used for?

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

Key Features

  • Case/Package: LQFP
  • Number of Pins: 100
  • Interface: EBI/EMI, I2C, LIN, SPI, UART, USART
  • Lifecycle Status: Production
  • Core Architecture: 8051
  • Data Bus Width: 8b

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
  • Packing, label, date-code, and requested document coordination

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
MCU 8-Bit PSoC 8051 CISC 32KB Flash 2.5V/3.3V/5V 100-Pin TQFP T/R

CY8C3245AXI-158T

Infineon

The Infineon MCU 8-Bit PSoC 8051 CISC is a versatile microcontroller designed for a wide range of embedded applications. Featuring a robust 8051 core architecture, this microcontroller operates at a maximum frequency of 50MHz and is equipped with 32KB of FLASH memory, making it ideal for applications that require efficient processing and reliable performance. With a comprehensive suite of interfaces and peripherals, including I2C, SPI, and CapSense, this 100-pin TQFP packaged MCU is perfect for

  • Competitive pricing from verified sources
  • Sample to production quantities
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