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MCU 8-bit 8051 RISC 64KB Flash 2.5V/3.3V/5V 48-Pin QFN EP T/R

Category reference photo. Confirm the exact package and electrical specifications in the manufacturer resource.

Infineon Integrated Circuits (ICs)

CY8C3446LTI-073T

Name: MCU 8-bit 8051 RISC 64KB Flash 2.5V/3.3V/5V 48-Pin QFN EP T/R
Brand: Infineon

MCU 8-bit 8051 RISC 64KB Flash 2.5V/3.3V/5V 48-Pin QFN EP T/R

CY8C3446LTI-073T is a Microcontrollers from Infineon. JaronSemi supports sourcing for active, obsolete, and hard-to-find IC components. Contact us for current availability, date code, and quotation.

BrandInfineon

PackageQFN EP

Device TypeMicrocontrollers

Product attributes

Full Specifications

Number of Pins48

Core Architecture8051

Data Bus Width8b

Number of I/Os25

InterfaceEBI/EMI, I2C, LIN, SPI, UART, USART, USB

Memory TypeFLASH

Memory Size64kB

Min Supply Voltage1.7V

Max Supply Voltage5.5V

PeripheralsCapSense, DMA, POR, PWM, WDT

Lifecycle StatusProduction

Frequency50MHz

Max Operating Temperature85°C

Min Operating Temperature-40°C

Overview

About This Product

CY8C3446LTI-073T is a Microcontrollers from Infineon. JaronSemi supports sourcing for active, obsolete, and hard-to-find IC components. Contact us for current availability, date code, and quotation.

Applications

What is this product used for?

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

Typical Use Cases

Embedded Processors and Controllers Microcontrollers QFN EP Microcontrollers

Sourcing support

Sourcing Support for This MPN

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

Before you submit

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

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