{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY8C21534B-24PVXI","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY8C21534B-24PVXI","canonicalUrl":"https://icboms.com/infineon/CY8C21534B-24PVXI","factsUrl":"https://icboms.com/api/mcp/products/CY8C21534B-24PVXI","rawCanonicalId":null},"summary":{"shortDescription":"Infineon PSoC®1 CY8C21xxx, CY8C21534B-24PVXI, 8-Bit M8C MCU, 24 MHz, 8 KB Flash, 28-SSOP, 24 I/O, I²C/SPI/UART/USART, 28x8b ADC, 2.4 V supply, -40 to 85°C.","salesMarkdown":"## PSoC1 analog-rich 8-bit controller The CY8C21534B-24PVXI: The 24 MHz internal oscillator eliminates the external clock, saving two pins and a BOM line. The integrated 28-channel 8-bit ADC (A/D 28x8b) is the headline analog resource. In a capacitive-sensing or multi-sensor panel design, it replaces a separate ADC chip and its reference, saving board area and supply-chain complexity. The 8-bit resolution is adequate for touch-slider position, temperature monitoring, or threshold-detection tasks; applications needing 12-bit or better accuracy should look at the CY8C29xxx siblings with 14-bit converters.","metaTitle":"CY8C21534B-24PVXI PSoC1 8-bit MCU, 24 MHz, 8 KB Flash","metaDescription":"Infineon CY8C21534B-24PVXI PSoC1 8-bit M8C MCU, 24 MHz, 8 KB Flash, 28-channel 8-bit ADC, I²C/SPI/UART, -40 to 85°C, active lifecycle.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"series":"PSOC®1 CY8C21xxx","has_mpn":"CY8C21534","cpu_core":"M8C","frame_size":"8-Bit","fuse_speed":"24 MHz","connectivity":"I²C, SPI, UART/USART","package_type":"Tube","Number Of I/O":"24","mounting_type":"Surface Mount","product_status":"Active","Data Converters":"A/D 28x8b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","peripheral_types":"POR, PWM, WDT","supply_voltage_v":"2.4","Program Memory Type":"FLASH","Operating Temperature High":"-40°C to 85°C (TA)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.66","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/e27a39065985dded2b4fbf00c4df899a.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CY8C21534B-24PVXI/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY8C21534B-24PVXI","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY8C21534B-24PVXI 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}}