{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MC9S08DZ128MLL","brand":"NXP Semiconductors","brandSlug":"nxp","productSlug":"MC9S08DZ128MLL","canonicalUrl":"https://icboms.com/nxp/MC9S08DZ128MLL","factsUrl":"https://icboms.com/api/mcp/products/MC9S08DZ128MLL","rawCanonicalId":null},"summary":{"shortDescription":"NXP S08 8-bit MCU, MC9S08DZ128MLL, 40MHz, 128KB Flash, 8K x 8 RAM, 2K x 8 EEPROM, CAN, LIN, SPI, I²C, 24-ch 12-bit ADC, 100-LQFP, -40°C to 125°C.","salesMarkdown":"## What this MCU brings to the BOM The NXP MC9S08DZ128MLL is an 8-bit microcontroller from the S08 family, built around the S08 core. It runs at 40 MHz and packs 128 KB of Flash program memory, 8K x 8 of RAM, and 2K x 8 of EEPROM on-chip. ## Temperature grade and deployment environment Rated for -40°C to 125°C ambient, this MCU is specified for under-hood automotive, engine bay, and industrial enclosures where heat cycling is routine. The 100-LQFP package is a standard surface-mount footprint; the 14x14 mm body fits on a two-layer board with reasonable fanout for the 87 I/O. ## Lifecycle and sourcing posture The MC9S08DZ128MLL is listed as Active with ROHS3 compliance. No last-time-buy or NRND notice is in effect. The part is sourced through independent distribution and quoted to order against an RFQ.","metaTitle":"NXP MC9S08DZ128MLL 8-bit MCU, 128KB Flash, 40MHz, 100-LQFP","metaDescription":"NXP MC9S08DZ128MLL 8-bit S08 MCU with 128KB Flash, 8K RAM, 2K EEPROM, CAN/LIN/SPI/I²C, 24-ch 12-bit ADC, -40°C to 125°C. Active, ROHS3. Sourced to order.","metaKeywords":null},"attributes":{"series":"S08","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Speed":"40MHz","Series":"S08","Package":"Tray","RAM Size":"8K x 8","Core Size":"8-Bit","EEPROM Size":"2K x 8","Peripherals":"LVD, POR, PWM, WDT","Connectivity":"CANbus, I²C, LINbus, SCI, SPI","Mounting Type":"Surface Mount","Number of I/O":"87","Core Processor":"S08","Package / Case":"100-LQFP","Data Converters":"A/D 24x12b","Oscillator Type":"External","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":"100-LQFP (14x14)","Voltage - Supply (Vcc/Vdd)":"2.7V ~ 5.5V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$19.36","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$19.36000","currency":"USD"},{"qty":10,"price":"$15.47100","currency":"USD"},{"qty":80,"price":"$13.06600","currency":"USD"},{"qty":450,"price":"$12.98587","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/6edc5a0e5fffb1ca50b4efad7f5ac4f0.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is MC9S08DZ128MLL obsolete?","answer":"No, the MC9S08DZ128MLL is listed as Active with ROHS3 compliance. No discontinuation notice is in effect."},{"question":"What is the recommended replacement for MC9S08DZ128MLL?","answer":"There is no official replacement announced. Within the S08 family, the MC9S08DZ60 is pin-compatible but has 60 KB Flash instead of 128 KB — verify program memory fit before substituting."},{"question":"What is MC9S08DZ128MLL's listed speed?","answer":"The core runs at 40 MHz maximum."},{"question":"What is the pin configuration of MC9S08DZ128MLL?","answer":"The part comes in a 100-LQFP package (14x14 mm) with 87 I/O lines. The pinout is standard for the S08 DZ family; refer to the datasheet for the full pin assignment."},{"question":"Is MC9S08DZ128MLL compatible with MC9S08DZ60?","answer":"Yes, the MC9S08DZ60 is pin-compatible and shares the same peripheral set (CAN, LIN, SPI, I²C, ADC). The main difference is program memory: 128 KB on the DZ128 versus 60 KB on the DZ60. Check firmware size before using the DZ60 as a drop-in."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp/MC9S08DZ128MLL","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/nxp/MC9S08DZ128MLL 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}}