{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSP56F801FA80E","brand":"NXP Semiconductors","brandSlug":"nxp","productSlug":"DSP56F801FA80E","canonicalUrl":"https://icboms.com/nxp/DSP56F801FA80E","factsUrl":"https://icboms.com/api/mcp/products/DSP56F801FA80E","rawCanonicalId":null},"summary":{"shortDescription":"NXP Semiconductors 56F8xx series 16-bit Digital Signal Controller, DSP56F801FA80E, 80 MHz, 16 KB Flash, 1K x 16 RAM, 48-LQFP, -40 to 85°C.","salesMarkdown":"## 80 MHz 56800 core with dedicated motor-control peripherals The DSP56F801FA80E is a 16-bit digital signal controller from NXP's 56F8xx series, built around the 56800 core and clocked at 80 MHz. The peripheral set is tailored for motor-drive and power-conversion applications: a PWM module with fault inputs, an 8-channel 12-bit ADC for current/voltage sensing, plus SCI and SPI serial interfaces for encoder feedback or host communication. The 11 general-purpose I/O lines handle limit switches, enable signals, and status LEDs without an external GPIO expander. ## Package, supply, and temperature grade Housed in a 48-lead LQFP with a 7x7 mm body (EIAJ standard), the part mounts on a single-sided PCB with 0.5 mm pitch — a four-layer board is typical for the mixed-signal routing. For production builds that already qualify this order code, the supply chain is stable through authorized distribution channels.","metaTitle":"NXP DSP56F801FA80E 16-bit MCU, 80 MHz, 16 KB Flash, 48-LQFP","metaDescription":"NXP DSP56F801FA80E 16-bit 56800 core MCU, 80 MHz, 16 KB Flash, 1K x 16 RAM, 8-ch 12-bit ADC, PWM, SCI/SPI, -40 to 85°C, 48-LQFP.","metaKeywords":null},"attributes":{"series":"56F8xx","packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Speed":"80MHz","Series":"56F8xx","Package":"Bulk","RAM Size":"1K x 16","Core Size":"16-Bit","Peripherals":"POR, PWM, WDT","Connectivity":"SCI, SPI","Mounting Type":"Surface Mount","Number of I/O":"11","Core Processor":"56800","Package / Case":"48-LQFP","Data Converters":"A/D 8x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Program Memory Size":"16KB (8K x 16)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"48-LQFP (7x7)","Voltage - Supply (Vcc/Vdd)":"3V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$11.82","stockQuantity":0,"priceTiers":[{"qty":26,"price":"$11.82000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/3740ac7687cb787e239857a09bcb8654.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the DSP56F801FA80E's core and clock speed?","answer":"It uses the 16-bit 56800 core running at 80 MHz. This is the same core architecture as the larger 56F8xx family members, so code ported from a higher-end part like the 56F803 or 56F805 runs with minimal changes — just watch the flash and RAM budget."},{"question":"How does the DSP56F801FA80E compare to the DSP56F802TA80E?","answer":"Both share the same 80 MHz 56800 core, 16 KB flash, and peripheral set (PWM, SCI, SPI, internal oscillator). The key difference is I/O and ADC count: the DSP56F801FA80E gives you 11 GPIO and 8 ADC channels, while the DSP56F802TA80E has 8 GPIO and 5 ADC channels."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp/DSP56F801FA80E","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/nxp/DSP56F801FA80E 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}}