CY8C271434-24PXI

$4.17

Description：PROGRAMMABLE SYSTEM ON A CHIP
Series：-
Mfr：Infineon Technologies
Package：-
Core Processor：-

SKU:0b270cfca23b Category: Microcontrollers Brand: Infineon Technologies

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Product introduction

Product Detailed Parameters

Description：PROGRAMMABLE SYSTEM ON A CHIP
Series：-
Mfr：Infineon Technologies
Package：-
Core Processor：-
Core Size：-
Speed：-
Connectivity：-
Peripherals：-
Number of I/O：-
Program Memory Size：-
Program Memory Type：-
EEPROM Size：-
RAM Size：-
Voltage - Supply (Vcc/Vdd)：-
Data Converters：-
Oscillator Type：-
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Supplier Device Package：-
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CY8C271434-24PXI

Overview

The CY8C271434-24PXI is an 8-bit microcontroller from the Infineon PSoC family, featuring a 24 MHz maximum clock frequency. It integrates 16 kB of Flash program memory and 256 bits of RAM. The device includes one 14-bit analog-to-digital converter (ADC), one 9-bit digital-to-analog converter (DAC), four programmable analog comparators, two timers, and supports I2C, SPI, and UART interfaces. It operates within a voltage range of 3 V to 5.25 V and functions between -40°C and 85°C.

Feature Summary

Integrates programmable analog blocks including ADC, DAC, and comparators for mixed-signal applications
Supports standard communication protocols such as I2C, SPI, and UART
Features CapSense technology for capacitive touch sensing capabilities

Applications

Industrial control systems requiring mixed-signal processing
Consumer electronics with user interface elements
Embedded systems utilizing capacitive touch inputs

Procurement Notes

Verify the specific package type and pin configuration against your PCB footprint requirements before ordering. Confirm that the operating voltage and temperature ranges align with your system design constraints. Ensure compatibility with the required development tools and software libraries for the PSoC architecture.

Selection Notes

Select this component when an 8-bit MCU with integrated analog peripherals is needed. Consider the 16 kB Flash size for application code storage. Evaluate the 24 MHz speed requirement against power consumption needs. Check if the available GPIO count meets the interface demands.

Part Context

This part belongs to the Infineon PSoC 2 series, which combines a central processor with configurable analog and digital peripheral blocks. This architecture allows for hardware-level customization of functional blocks, reducing external component count and board space compared to traditional fixed-function microcontrollers.

Replacement Considerations

Check for direct pin-compatible substitutes within the same PSoC 2 family. Verify memory sizes and peripheral availability in alternative models. Ensure the replacement supports the required programming interface and development environment.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.