{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY8C4124PVI-442T","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY8C4124PVI-442T","canonicalUrl":"https://icboms.com/infineon/CY8C4124PVI-442T","factsUrl":"https://icboms.com/api/mcp/products/CY8C4124PVI-442T","rawCanonicalId":null},"summary":{"shortDescription":"Infineon PSoC® 4 CY8C4100 series, CY8C4124PVI-442T, ARM Cortex-M0 32-bit MCU, 24 MHz, 16 KB Flash, 4K x 8 SRAM, 24 I/O, I²C/SPI/UART/USART, CapSense, LCD, -40°C to 85°C, 28-SSOP.","salesMarkdown":"## 24 MHz Cortex-M0 with integrated analog and touch It integrates CapSense capacitive-touch sensing, an LCD segment-drive controller, and a 12-bit SAR ADC (8-channel) plus two current DACs. ## CapSense and LCD drive shrink the BOM The integrated CapSense block replaces a dedicated touch-controller IC and its associated passives, saving about 15–20 mm² of board area in a typical four-button design. The LCD drive supports direct segment-glass connection without an external driver chip, cutting component count and assembly cost. Both peripherals run from the same 1.71 V to 5.5 V rail, simplifying power distribution.","metaTitle":"CY8C4124PVI-442T PSoC 4 MCU, ARM Cortex-M0, 24 MHz","metaDescription":"Infineon CY8C4124PVI-442T is a 32-bit ARM Cortex-M0 MCU with 24 MHz core, 16 KB Flash, 4 KB SRAM, CapSense, LCD drive, industrial temp -40°C to 85°C.","metaKeywords":null},"attributes":{"series":"PSOC® 4 CY8C4100","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Speed":"24MHz","Series":"PSOC® 4 CY8C4100","Package":"Tape & Reel (TR); Cut Tape (CT)","RAM Size":"4K x 8","Core Size":"32-Bit Single-Core","Peripherals":"Brown-out Detect/Reset, CapSense, LCD, LVD, POR, PWM, WDT","Connectivity":"I²C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"24","Core Processor":"ARM® Cortex®-M0","Package / Case":"28-SSOP (0.209\\\", 5.30mm Width)","Data Converters":"A/D 8x12b SAR; D/A 2xIDAC","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Program Memory Size":"16KB (16K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"28-SSOP","Voltage - Supply (Vcc/Vdd)":"1.71V ~ 5.5V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.61","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$3.61000","currency":"USD"},{"qty":10,"price":"$3.24500","currency":"USD"},{"qty":25,"price":"$3.06800","currency":"USD"},{"qty":100,"price":"$2.65880","currency":"USD"},{"qty":250,"price":"$2.52248","currency":"USD"},{"qty":500,"price":"$2.26340","currency":"USD"},{"qty":1000,"price":"$1.90890","currency":"USD"},{"qty":2000,"price":"$1.81346","currency":"USD"},{"qty":5000,"price":"$1.74528","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/2b4f8dee9139494317cb4172e8a50611.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the difference between CY8C4124PVI-442 and CY8C4124PVI-442T?","answer":"Both share the same 28-SSOP package, 24 MHz Cortex-M0 core, 16 KB Flash, 4 KB SRAM, and peripheral set. The -442T suffix indicates the reeled shipping format for automated pick-and-place assembly lines."},{"question":"Is CY8C4124PVI-442T lead-free?","answer":"Yes, it is ROHS3 Compliant, meaning it meets the EU RoHS directive for lead-free and restricted-substance limits."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY8C4124PVI-442T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY8C4124PVI-442T when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}