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CY8C4014LQI-421T AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

CY8C4014LQI-421T product

CY8C4014LQI-421T

Microcontrollers

MicrocontrollerARM Cortex-M0PSoC 4CapSense

The CY8C4014LQI-421T is a 32-bit ARM Cortex-M0 microcontroller from the PSoC 4000 family, featuring 16KB Flash, 2KB SRAM, and integrated CapSense capabilities.

Best for

  • Capacitive touch sensing applications
  • Low-power embedded control
  • Small form-factor designs

Avoid if

  • High-speed processing requirements
  • Large memory or high I/O count applications

Check before use

  • PSoC Creator software compatibility
  • Power supply requirements for internal regulator

Key specifications

CPU
ARM Cortex-M0
Flash
16 KB
SRAM
2 KB
GPIOs
12

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
MSL 3
ECCN
-
HTSUS
-

Application

Capacitive SensingEmbedded Control

Datasheet

Infineon-PSoC_4_PSoC_4000_Family_Programmable_System-on-Chip_(PSoC)-DataSheet-v06_00-EN.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for CY8C4014LQI-421T: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a programmable system-on-chip (PSoC) microcontroller based on the ARM Cortex-M0 core, designed for low-power embedded applications.