{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"S9KEAZ128AMLK","brand":"NXP Semiconductors","brandSlug":"nxp","productSlug":"S9KEAZ128AMLK","canonicalUrl":"https://icboms.com/nxp/S9KEAZ128AMLK","factsUrl":"https://icboms.com/api/mcp/products/S9KEAZ128AMLK","rawCanonicalId":null},"summary":{"shortDescription":"NXP Kinetis KEA, 32-Bit Single-Core ARM Cortex-M0+, 48 MHz, 128 KB Flash, 16K x 8 RAM, 71 I/O, 2.7 V ~ 5.5 V, -40°C ~ 125°C, 80-LQFP","salesMarkdown":"## 48 MHz Cortex-M0+ with 128 KB Flash – what it buys you The S9KEAZ128AMLK is an NXP Kinetis KEA 32-bit MCU built around an ARM Cortex-M0+ core running at 48 MHz (cite:). That clock rate, combined with 128 KB of on-chip Flash (cite:) and 16 KB SRAM (cite:), gives you enough headroom for a sensor-fusion or CAN-bridge node without external memory. ## Package and peripheral set – board integration notes Housed in an 80-LQFP package with a 14x14 mm body (cite:), the 0.65 mm pitch is routable on a 2-layer board if the decoupling caps are placed near the supply pins. 71 I/O lines (cite:) are available, plus a 16-channel 12-bit ADC (cite:) for analog inputs.","metaTitle":"S9KEAZ128AMLK MCU – 48 MHz Cortex-M0+, 128 KB Flash, 80-LQFP","metaDescription":"NXP Kinetis KEA 32-bit ARM Cortex-M0+ MCU, 48 MHz, 128 KB Flash, 16 KB RAM, 71 I/O, 2.7-5.5 V, -40°C to 125°C, 80-LQFP. Active production, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":"Kinetis KEA","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Speed":"48MHz","Series":"Kinetis KEA","Package":"Tray","RAM Size":"16K x 8","Core Size":"32-Bit Single-Core","Peripherals":"LVD, POR, PWM, WDT","Connectivity":"CANbus, I²C, LINbus, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"71","Core Processor":"ARM® Cortex®-M0+","Package / Case":"80-LQFP","Data Converters":"A/D 16x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Program Memory Size":"128KB (128K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 125°C (TA)","Supplier Device Package":"80-LQFP (14x14)","Voltage - Supply (Vcc/Vdd)":"2.7V ~ 5.5V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.28","priceTiers":[{"qty":1,"price":"$7.28000","currency":"USD"},{"qty":10,"price":"$5.71900","currency":"USD"},{"qty":80,"price":"$4.73450","currency":"USD"},{"qty":1350,"price":"$4.12941","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/S9KEAZ128AMLK/alternatives.json"},"ai":{"faq":[{"question":"Is S9KEAZ128AMLK RoHS compliant?","answer":"Yes, it is ROHS3 compliant (cite:)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp/S9KEAZ128AMLK","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/nxp/S9KEAZ128AMLK 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}}