{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY8C4024LQI-S413","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY8C4024LQI-S413","canonicalUrl":"https://icboms.com/infineon/CY8C4024LQI-S413","factsUrl":"https://icboms.com/api/mcp/products/CY8C4024LQI-S413","rawCanonicalId":null},"summary":{"shortDescription":"Infineon PSoC® 4 CY8C4000S series, CY8C4024LQI-S413, ARM Cortex-M0+ 32-bit MCU, 24 MHz, 16 KB Flash, 34 I/O, 40-QFN, -40°C to 85°C.","salesMarkdown":"## What this PSoC 4 MCU brings to a touch- or sensor-based design The Infineon CY8C4024LQI-S413 is a PSoC 4 MCU from the CY8C4000S series, built around an ARM Cortex-M0+ core running at 24 MHz. ## 1.71 V supply — what it means for battery-powered boards The supply voltage range starts at 1.71 V, which lets this MCU run directly from a single-cell Li-ion battery through most of its discharge curve without a boost converter. That simplifies the power rail and saves a few cents and a square millimeter of board area. The internal oscillator keeps the clock going without an external crystal, cutting two more components from the BOM. For a cost-sensitive touch panel or a wireless sensor node, that matters. ## CapSense in hardware — no external touch controller needed That means a single MCU handles both the application logic and the capacitive touch interface, eliminating a separate touch controller IC and its associated firmware overhead. For a panel with four to eight touch buttons, this consolidates the BOM and simplifies the supply chain.","metaTitle":"CY8C4024LQI-S413 PSoC 4 MCU, ARM Cortex-M0+, 24 MHz","metaDescription":"Infineon CY8C4024LQI-S413 PSoC 4 MCU: ARM Cortex-M0+, 24 MHz, 16 KB Flash, 34 I/O, CapSense, 1.71 V min supply.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"series":"PSOC® 4 CY8C4000S","has_mpn":"CY8C4024","cpu_core":"ARM® Cortex®-M0+","frame_size":"32-Bit Single-Core","fuse_speed":"24 MHz","connectivity":"I²C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART","package_type":"Bulk","Number Of I/O":"34","mounting_type":"Surface Mount","product_status":"Active","Data Converters":"A/D 1x10b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","peripheral_types":"Brown-out Detect/Reset, CapSense, LCD, LVD, POR, PWM, WDT","supply_voltage_v":"1.71","Program Memory Type":"FLASH","Operating Temperature High":"-40°C to 85°C (TA)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.66","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/a3c4c8787d664729a6e0a4fe3d8b4319.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CY8C4024LQI-S413/alternatives.json"},"ai":{"faq":[{"question":"Does CY8C4024LQI-S413 support CapSense?","answer":"Yes, CapSense is listed among the integrated peripherals, along with LCD drive, LVD, POR, PWM, and WDT. No external touch controller is required."},{"question":"What is the equivalent of CY8C4024LQI-S413?","answer":"The closest functional peer within the same PSoC 4 family is the CY8C4245LQI-483, which doubles the Flash to 32 KB and the core speed to 48 MHz, and adds a 12-bit ADC with eight channels plus two IDACs. It is a drop-in upgrade path for designs needing more memory or analog resolution, but it is not a pin-compatible second source — the package and pinout differ."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY8C4024LQI-S413","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY8C4024LQI-S413 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}