{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TMS320F241FN","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TMS320F241FN","canonicalUrl":"https://icboms.com/texas-instruments/TMS320F241FN","factsUrl":"https://icboms.com/api/mcp/products/TMS320F241FN","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments C2000 C24x 16-Bit DSP, TMS320F241FN, 20 MHz, 16 KB Flash, 1K x 8 RAM, CAN/SCI/SPI/UART, 8x10b ADC, 26 I/O, 0°C to 70°C, 68-PLCC.","salesMarkdown":"The Texas Instruments TMS320F241FN is a 16-bit fixed-point DSP from the C24x family, clocked at 20 MHz with 16 KB of on-chip Flash program memory and 1K x 8 RAM. It integrates a C2xx DSP core, a 10-bit 8-channel ADC, and peripherals including CAN, SCI, SPI, and UART interfaces, plus PWM and watchdog timer. ## Obsolete — sourcing reality for the TMS320F241FN ## Memory and peripheral fit for the BOM The 16 KB Flash (8K x 16) and 1K x 8 RAM are modest by modern standards. Firmware for a typical motor-control or power-conversion application from the early 2000s fits within this footprint, but adding features or patches may exceed it. The 26 I/O pins, CAN 2.0B controller, and two serial interfaces (SCI, SPI) cover most industrial fieldbus and sensor connections. The 8-channel 10-bit ADC samples at rates adequate for current sensing and position feedback in low-to-mid-speed drives. The 68-PLCC package with J-leads is surface-mount; a socket is recommended for prototyping to avoid thermal stress during rework.","metaTitle":"Texas Instruments TMS320F241FN C2000 16-Bit DSP, 20 MHz","metaDescription":"Texas Instruments TMS320F241FN C2000 C24x 16-Bit DSP, 20 MHz, 16 KB Flash, 1K x 8 RAM, CAN/SCI/SPI/UART, 8x10b ADC, 26 I/O, 0°C to 70°C, 68-PLCC. Obsolete — sourced to order agains","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"Texas Instruments","Speed":"20MHz","Series":"C2000™ C24x 16-Bit","Package":"Tube","RAM Size":"1K x 8","Core Size":"16-Bit","EEPROM Size":"-","Peripherals":"POR, PWM, WDT","Connectivity":"CANbus, SCI, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"26","Core Processor":"C2xx DSP","Package / Case":"68-LCC (J-Lead)","Product Status":"Obsolete","Data Converters":"A/D 8x10b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"TMS320","Program Memory Size":"16KB (8K x 16)","Program Memory Type":"FLASH","Operating Temperature":"0°C~70°C(TA)","Supplier Device Package":"68-PLCC (24.23x24.23)","Voltage - Supply (Vcc/Vdd)":"4.5V ~ 5.5V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/301fd5c13a8e79095dcd8f13a843660c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TMS320F241FN/alternatives.json"},"ai":{"faq":[{"question":"What is the replacement for TMS320F241FN?","answer":"Texas Instruments does not list a direct pin-compatible replacement for the TMS320F241FN. Any substitution requires a board redesign, typically to a newer C2000 family member such as the TMS320F280x or TMS320F2833x series, which offer higher performance and more memory but differ in pinout and peripheral set."},{"question":"Where can I buy TMS320F241FN?","answer":"The TMS320F241FN is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — contact us with your volume and target price."},{"question":"How does TMS320F241FN compare to TMS320F2812?","answer":"The TMS320F2812 is a higher-performance 32-bit fixed-point DSP from the same C2000 family, running at 150 MHz with 128 KB Flash and 18 KB RAM, plus a 12-bit ADC. It is not pin-compatible with the TMS320F241FN and requires a different PCB layout. The F2812 targets more demanding control applications where the F241FN's 20 MHz and 16 KB Flash are insufficient."},{"question":"Is the TMS320F241FN still available via RFQ confirmation anywhere?","answer":"Stock of the TMS320F241FN is limited to surplus and broker inventories. We can check current availability and provide a quote upon request — no guaranteed stock figures are published."},{"question":"What is TMS320F241FN's listed speed?","answer":"The TMS320F241FN is rated at 20 MHz, which corresponds to a 50 ns instruction cycle for most single-cycle operations."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TMS320F241FN","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TMS320F241FN when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T10:39:33.080Z","lastPublished":"2026-07-16T10:39:33.080Z","indexable":true}}