{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY8C624AAZI-S2D44","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY8C624AAZI-S2D44","canonicalUrl":"https://icboms.com/infineon/CY8C624AAZI-S2D44","factsUrl":"https://icboms.com/api/mcp/products/CY8C624AAZI-S2D44","rawCanonicalId":null},"summary":{"shortDescription":"Infineon PSoC® 6 CY8C624AAZI-S2D44, 32-bit Dual-Core ARM Cortex-M0+/M4F MCU, 100MHz/150MHz, 2MB Flash, 1M x 8 SRAM, 102 I/O, 128-TQFP, -40 to 85°C.","salesMarkdown":"## What the dual-core clocking means for your BOM The Infineon CY8C624AAZI-S2D44 is a PSoC 6 32-bit dual-core MCU pairing an ARM Cortex-M0+ at 100 MHz with an ARM Cortex-M4F at 150 MHz. The M0+ handles low-power background tasks — sensor polling, CapSense scanning, communication stack — while the M4F runs the application payload. This asymmetric architecture lets you size the BOM around a single device instead of a two-chip MCU plus companion, saving board area and reducing qualification overhead. Program memory is 2 MB Flash (2M x 8) backed by 1M x 8 SRAM, giving you room for a full RTOS, wireless stacks, and OTA staging without external memory. The 102 I/O count in a 128-TQFP (14x20 mm) package keeps routing manageable on a four-layer board. ## Lifecycle and supply posture No last-time-buy risk on the horizon. ## Peripheral set and connectivity On-chip peripherals include CapSense touch sensing, I²S audio, LCD segment drive, brown-out detect, LVD, POR, PWM, and WDT. Connectivity covers eMMC/SD/SDIO, FIFO, I²C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART, and USB — enough to interface with sensors, displays, wireless modules, and industrial fieldbuses without external bridge chips. Data converters: 16-channel 12-bit SAR ADC, a 10-bit sigma-delta ADC, and two 7/8-bit DACs. The dual ADC types let you sample fast analog signals (SAR) alongside low-frequency, high-resolution measurements (sigma-delta) on the same die.","metaTitle":"Infineon CY8C624AAZI-S2D44 PSoC 6 MCU, 2MB Flash, 128-TQFP","metaDescription":"Infineon CY8C624AAZI-S2D44 PSoC 6 32-bit dual-core MCU: 100/150 MHz, 2MB Flash, 1MB SRAM, 102 I/O, -40 to 85°C. Active production.","metaKeywords":null},"attributes":{"series":"PSoC® 6","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Speed":"100MHz, 150MHz","Series":"PSoC® 6","Package":"Tray","RAM Size":"1M x 8","Core Size":"32-Bit Dual-Core","Peripherals":"Brown-out Detect/Reset, CapSense, I²S, LCD, LVD, POR, PWM, WDT","Connectivity":"eMMC/SD/SDIO, FIFO, I²C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART, USB","Mounting Type":"Surface Mount","Number of I/O":"102","Core Processor":"ARM® Cortex®-M0+, ARM® Cortex®-M4F","Package / Case":"128-LQFP","Data Converters":"A/D 16x12b SAR, 10b Sigma-Delta; D/A 2x7/8b","Oscillator Type":"External, Internal","lifecycle_stage":"eol_hot","Program Memory Size":"2MB (2M x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"128-TQFP (14x20)","Voltage - Supply (Vcc/Vdd)":"1.7V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$20.47","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$20.47000","currency":"USD"},{"qty":10,"price":"$18.81100","currency":"USD"},{"qty":72,"price":"$18.03097","currency":"USD"},{"qty":144,"price":"$15.88681","currency":"USD"},{"qty":288,"price":"$15.10708","currency":"USD"},{"qty":504,"price":"$14.13242","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/45bbad83fbb2792a71a9c0bf0c12f9ce.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is CY8C624AAZI-S2D44 lead-free?","answer":"Yes, it is ROHS3 compliant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY8C624AAZI-S2D44","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY8C624AAZI-S2D44 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}}