{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430F2618TZQWR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430F2618TZQWR","canonicalUrl":"https://icboms.com/texas-instruments/MSP430F2618TZQWR","factsUrl":"https://icboms.com/api/mcp/products/MSP430F2618TZQWR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430F2xx 16-bit MCU, MSP430F2618TZQWR, 16MHz MSP430 CPU16, 116KB Flash, 8KB RAM, 64 I/O, 113-VFBGA, -40 to 105°C.","salesMarkdown":"## 116 KB Flash, 8 KB RAM, 16 MHz — the memory-and-speed envelope The MSP430F2618TZQWR is a 16-bit MSP430 CPU16 microcontroller from the MSP430F2xx series, carrying 116 KB of program Flash and 8 KB of RAM on a 16 MHz core. The 116 KB Flash (organized as 116K x 8 plus 256 bytes) and 8K x 8 RAM define the application footprint — firmware, lookup tables, and a moderate heap fit within this boundary without external memory. ## Analog and serial integration — 8×12b ADC, 2×12b DAC, multi-protocol serial On-chip data converters include an 8-channel 12-bit A/D converter and a 2-channel 12-bit D/A converter, covering many mixed-signal control loops without an external converter. The 64 I/O lines provide enough GPIO for parallel buses, keypad matrices, and sensor interfaces alongside the serial peripherals. Serial connectivity spans I²C, SPI, UART/USART, IrDA, and LINbus — the LINbus support makes this part suitable for automotive body-control nodes that communicate on a LIN cluster, while the IrDA port handles infrared data links in handheld or industrial terminals. Texas Instruments lists the MSP430F2618TZQWR as Obsolete. For a BOM line that depends on this exact MCU, the supply path runs through independent distribution — surplus inventory, last-time-buy leftovers, and broker channels. Quantities are lot-specific and confirmed at RFQ. The 113-ball VFBGA (Microstar Junior, 7×7 mm) package is the footprint that must be matched if a replacement is considered — a different BGA ball map or pitch means a board respin.","metaTitle":"MSP430F2618TZQWR TI MCU, 16MHz, 116KB Flash, 113-BGA","metaDescription":"Texas Instruments MSP430F2618TZQWR 16-bit MCU, 16MHz MSP430 CPU, 116KB Flash, 8KB RAM, 64 I/O, 113-VFBGA. Obsolete — sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"Texas Instruments","Speed":"16MHz","Series":"MSP430F2xx","Package":"Tape & Reel (TR); Cut Tape (CT)","RAM Size":"8K x 8","Core Size":"16-Bit","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, DMA, POR, PWM, WDT","Connectivity":"I²C, IrDA, LINbus, SCI, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"64","Core Processor":"MSP430 CPU16","Package / Case":"113-VFBGA","Product Status":"Obsolete","Data Converters":"A/D 8x12b; D/A 2x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430F2618","Program Memory Size":"116KB (116K x 8 + 256B)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~105°C(TA)","Supplier Device Package":"113-BGA Microstar Junior (7x7)","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$8.0900","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/c1bbbb74a7e4169352e107551cb63eda.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430F2618TZQWR/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to MSP430F2618TZQWR?","answer":"The 113-ball VFBGA footprint (7×7 mm) and the specific peripheral set (116 KB Flash, 8 KB RAM, 8×12b ADC, 2×12b DAC) are unique to this order code. A board-level redesign would be required to use a different MCU."},{"question":"What is MSP430F2618TZQWR's listed speed?","answer":"The core runs at 16 MHz, which is the maximum CPU clock for this MSP430 CPU16 processor. The internal oscillator can source this clock without an external crystal."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430F2618TZQWR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430F2618TZQWR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-21T03:01:02.878Z","lastPublished":"2026-07-21T03:01:02.878Z","indexable":true}}