{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430FR2353TPTR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430FR2353TPTR","canonicalUrl":"https://icboms.com/texas-instruments/MSP430FR2353TPTR","factsUrl":"https://icboms.com/api/mcp/products/MSP430FR2353TPTR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430™ FRAM series, MSP430FR2353TPTR, 16-bit MSP430 CPU16, 24 MHz, 16 KB FRAM, 2K x 8 SRAM, 44 I/O, I²C/SPI/UART, 12x12b ADC + 4x12b DAC, -40°C to 105°C, 48-LQFP.","salesMarkdown":"## FRAM-based 16-bit MCU for industrial mixed-signal control This makes it a strong fit for applications that log data, update configuration parameters frequently, or need low-power nonvolatile storage without wear-leveling overhead. On-chip analog peripherals include a 12-channel 12-bit ADC and a 4-channel 12-bit DAC, reducing the need for external signal-conditioning components in sensor interface and closed-loop control designs. IrDA support is present for optical isolation links where galvanic isolation is needed without optocouplers. The 24 MHz clock rate sets the performance ceiling for this MCU. For applications that need a precise timebase (e.g., real-time clocks or baud-rate generation), an external crystal can still be connected to the dedicated oscillator pins. ## FRAM: the real differentiator vs Flash MCUs FRAM writes at bus speed — no erase-before-write cycle, no page-program delay. The 16 KB FRAM serves as both program memory and data storage. ## Package and footprint: 48-LQFP (7x7 mm) Brown-out detect and POR are integrated, so external reset supervision is not needed for most designs. The part is ROHS3 compliant.","metaTitle":"Texas Instruments MSP430FR2353TPTR MCU, 16-bit, 24 MHz","metaDescription":"TI MSP430FR2353TPTR 16-bit MCU with 16 KB FRAM, 2K x 8 SRAM, 24 MHz CPU, 12x12b ADC, 4x12b DAC, -40°C to 105°C, 48-LQFP. Active lifecycle.","metaKeywords":null},"attributes":{"series":"MSP430™ FRAM","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"Texas Instruments","Speed":"24MHz","Series":"MSP430™ FRAM","Package":"Tape & Reel (TR); Cut Tape (CT)","RAM Size":"2K x 8","Core Size":"16-Bit","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, POR, PWM, WDT","Connectivity":"I²C, IrDA, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"44","Core Processor":"MSP430 CPU16","Package / Case":"48-LQFP","Product Status":"Active","Data Converters":"A/D 12x12b; D/A 4x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430FR2353","Program Memory Size":"16KB (16K x 8)","Program Memory Type":"FRAM","Operating Temperature":"-40°C~105°C(TA)","Supplier Device Package":"48-LQFP (7x7)","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.9300","priceTiers":[{"qty":1,"price":"$3.93000","currency":"USD"},{"qty":10,"price":"$3.53000","currency":"USD"},{"qty":25,"price":"$3.33720","currency":"USD"},{"qty":100,"price":"$2.89220","currency":"USD"},{"qty":250,"price":"$2.74392","currency":"USD"},{"qty":500,"price":"$2.46212","currency":"USD"},{"qty":1000,"price":"$2.07648","currency":"USD"},{"qty":2000,"price":"$1.97266","currency":"USD"},{"qty":5000,"price":"$1.89850","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/3a85d310540a3c4f5d177e32735b1ac1.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430FR2353TPTR/alternatives.json"},"ai":{"faq":[{"question":"What is the difference between MSP430FR2353 and MSP430FR2355?","answer":"The primary difference is FRAM program memory size: the MSP430FR2353 has 16 KB, while the MSP430FR2355 has 32 KB. Both share the same 48-LQFP package, pinout, peripheral set, and 24 MHz CPU speed. The FR2355 is the drop-in upgrade for designs that need more code space or nonvolatile data storage."},{"question":"What is the listed speed of MSP430FR2353TPTR?","answer":"The MSP430FR2353TPTR CPU runs at 24 MHz. This is the maximum core clock frequency; the flash wait state configuration in the clock tree must match this speed for reliable operation."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430FR2353TPTR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430FR2353TPTR 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}}