{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SC16IS762IBS,128","brand":"NXP Semiconductors","brandSlug":"nxp","productSlug":"SC16IS762IBS~6128","canonicalUrl":"https://icboms.com/nxp/SC16IS762IBS~6128","factsUrl":"https://icboms.com/api/mcp/products/SC16IS762IBS%2C128","rawCanonicalId":null},"summary":{"shortDescription":"NXP SC16IS762IBS,128 — Dual UART controller with I²C/SPI interface, 64-byte FIFO, 2.5V/3.3V supply, -40°C to 95°C, 32-HVQFN (5x5) package.","salesMarkdown":"## Dual UART bridge — I²C or SPI host side The NXP SC16IS762IBS,128 is a dual UART controller that translates between a host I²C or SPI bus and two serial UART channels supporting RS-232 and RS-485 protocols. The 64-byte FIFO on each UART reduces host interrupt overhead, making it a clean fit for systems where the main MCU lacks enough native UARTs or needs protocol-level isolation. ## Industrial temperature grade — outdoor and factory floor The 2 mA typical supply current keeps the thermal budget low even in a sealed enclosure. ## 32-HVQFN (5x5) — compact but reworkable Housed in a 32-HVQFN (5x5 mm body) with exposed pad. ROHS3 compliant.","metaTitle":"SC16IS762IBS,128 Dual UART Controller, I2C/SPI, 32-HVQFN","metaDescription":"SC16IS762IBS,128 dual UART bridge with I2C/SPI select, 2.5V/3.3V supply, -40°C to 95°C. Active lifecycle.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Function":"Controller","Protocol":"RS232, RS485","Interface":"I²C, SPI, UART","Package / Case":"32-VFQFN Exposed Pad","lifecycle_stage":"eol_hot","Current - Supply":"2mA","Voltage - Supply":"2.5V, 3.3V","Operating Temperature":"-40°C ~ 95°C","Supplier Device Package":"32-HVQFN (5x5)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.71","priceTiers":[{"qty":1,"price":"$6.71000","currency":"USD"},{"qty":10,"price":"$6.06000","currency":"USD"},{"qty":25,"price":"$5.77760","currency":"USD"},{"qty":100,"price":"$5.01680","currency":"USD"},{"qty":250,"price":"$4.79128","currency":"USD"},{"qty":500,"price":"$4.36852","currency":"USD"},{"qty":1500,"price":"$3.80485","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/c555e10c90912c1e8e8c19032c00a332.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SC16IS762IBS%2C128/alternatives.json"},"ai":{"faq":[{"question":"Does SC16IS762IBS,128 support both I2C and SPI?","answer":"Yes. The host interface can be configured for either I²C or SPI, selected at power-up. The UART channels handle RS-232 and RS-485 protocols."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp/SC16IS762IBS~6128","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/nxp/SC16IS762IBS~6128 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}}