{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MCHC908JW32FAE","brand":"NXP Semiconductors","brandSlug":"nxp","productSlug":"MCHC908JW32FAE","canonicalUrl":"https://icboms.com/nxp/MCHC908JW32FAE","factsUrl":"https://icboms.com/api/mcp/products/MCHC908JW32FAE","rawCanonicalId":null},"summary":{"shortDescription":"NXP HC08 8-bit microcontroller, MCHC908JW32FAE, 8 MHz, 32 KB Flash, 1 KB RAM, USB and SPI connectivity, 48-LQFP (7x7 mm), 0°C to 70°C.","salesMarkdown":"## 8 MHz HC08 core with USB — the parametric anchor The NXP MCHC908JW32FAE is an 8-bit HC08 microcontroller clocked at 8 MHz, with 32 KB of on-chip Flash program memory and 1 KB of RAM — enough code space for a USB HID class driver plus the application loop, with RAM headroom for a 512-byte buffer and stack. ## USB and SPI — the connectivity that defines this variant The MCHC908JW32FAE integrates a USB peripheral alongside an SPI port — unusual for the HC08 family, where most parts carry only SCI or no serial bus. On-chip peripherals include an LED driver, low-voltage detect (LVD), power-on reset (POR), and PWM — the LED driver saves an external transistor for indicator lights, and the LVD protects Flash writes during brownout without a supervisor IC. 29 I/O lines in a 48-LQFP package give good pin utilization — only 19 pins are consumed by power, ground, and the oscillator, leaving the rest for the application.","metaTitle":"NXP MCHC908JW32FAE MCU, HC08 8-bit, 8 MHz, 32 KB Flash","metaDescription":"NXP MCHC908JW32FAE HC08 8-bit MCU, 8 MHz, 32 KB Flash, 1 KB RAM, USB/SPI, 48-LQFP. Active, ROHS3. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":"HC08","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Speed":"8MHz","Series":"HC08","Package":"Bulk","RAM Size":"1K x 8","Core Size":"8-Bit","Peripherals":"LED, LVD, POR, PWM","Connectivity":"SPI, USB","Mounting Type":"Surface Mount","Number of I/O":"29","Core Processor":"HC08","Package / Case":"48-LQFP","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Program Memory Size":"32KB (32K x 8)","Program Memory Type":"FLASH","Operating Temperature":"0°C ~ 70°C (TA)","Supplier Device Package":"48-LQFP (7x7)","Voltage - Supply (Vcc/Vdd)":"3.5V ~ 5.5V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.67","stockQuantity":0,"priceTiers":[{"qty":53,"price":"$5.67000","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"Will MCHC908JW32FAE drop into a board designed for MC908JB8EPE?","answer":"No — MC908JB8EPE is a 40-pin DIP package, while MCHC908JW32FAE is a 48-LQFP surface-mount. The pinout, footprint, and I/O count differ; a board spin is required."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp/MCHC908JW32FAE","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/nxp/MCHC908JW32FAE 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}}