{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MSP430F2013IRSAT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MSP430F2013IRSAT","canonicalUrl":"https://icboms.com/texas-instruments/MSP430F2013IRSAT","factsUrl":"https://icboms.com/api/mcp/products/MSP430F2013IRSAT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MSP430F2xx 16-bit MCU, MSP430F2013IRSAT, 2KB Flash, 128B RAM, 16MHz, 10 I/O, I²C/SPI, 10x16b ADC, 16-QFN.","salesMarkdown":"## 16 MHz core and 2 KB Flash — what the memory map means for firmware The MSP430F2013IRSAT: The MSP430 CPU16 core runs at 16 MHz with a 16-bit data path. Program memory is 2 KB (2 K × 8 plus 256 bytes) of Flash, with 128 × 8 bytes of RAM. The 256-byte information memory segment is separate from the main Flash array and can hold calibration constants or boot parameters that survive a full-chip erase. For a firmware engineer: the 2 KB Flash limits the application to small control loops, sensor processing, or communication bridge tasks — the MSP430F2xx instruction set is dense, but a USB stack or RTOS kernel will not fit. The 128-byte RAM means stack depth and variable storage must be budgeted tightly; interrupt service routines with large local arrays will overflow. ## Supply rails and decoupling on the 16-QFN exposed pad Decoupling should be a 100 nF ceramic within 2 mm of each Vcc pin, plus a 4.7 µF bulk capacitor near the package. The exposed pad carries the return current for the I/O ring — a via array under the pad reduces ground inductance and improves EMC margin. ## I/O, ADC, and serial interfaces Ten general-purpose I/O pins are available, some shared with the peripheral functions. The 10-channel 16-bit ADC samples at up to 200 ksps in the MSP430F2xx — the 16-bit resolution is sigma-delta, not SAR, so the conversion time is longer than a 12-bit SAR ADC but the noise floor is lower for low-frequency sensor signals. Connectivity includes I²C and SPI, both implemented in hardware with dedicated shift registers. Brown-out detect (BOR), power-on reset (POR), PWM timer, and watchdog timer (WDT) are integrated — no external supervisor IC needed for basic reset and watchdog coverage. This covers most factory-floor, outdoor enclosure, and under-cabinet applications, but not extended automotive (AEC-Q100 Grade 1 requires 125°C) or military (-55°C).","metaTitle":"MSP430F2013IRSAT Texas Instruments 16-bit MCU, 2KB Flash","metaDescription":"MSP430F2013IRSAT 16-bit MCU, 2KB Flash, 128B RAM, 16MHz, 10x16b ADC, I2C/SPI, -40 to 85°C, 16-QFN. Active production — quoted to order.","metaKeywords":null},"attributes":{"series":"MSP430F2xx","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"Texas Instruments","Speed":"16MHz","Series":"MSP430F2xx","Package":"Tape & Reel (TR) Cut Tape (CT)","RAM Size":"128 x 8","Core Size":"16-Bit","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, POR, PWM, WDT","Connectivity":"I²C, SPI","Mounting Type":"Surface Mount","Number of I/O":"10","Core Processor":"MSP430 CPU16","Package / Case":"16-VQFN Exposed Pad","Product Status":"Active","Data Converters":"A/D 10x16b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"MSP430F2013","Program Memory Size":"2KB (2K x 8 + 256B)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"16-QFN (4x4)","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.9200","priceTiers":[{"qty":1,"price":"$3.92000","currency":"USD"},{"qty":10,"price":"$3.51900","currency":"USD"},{"qty":25,"price":"$3.32680","currency":"USD"},{"qty":100,"price":"$2.88330","currency":"USD"},{"qty":250,"price":"$2.73548","currency":"USD"},{"qty":500,"price":"$2.45454","currency":"USD"},{"qty":1250,"price":"$2.07010","currency":"USD"},{"qty":2500,"price":"$1.96659","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/e3e1a699181f3e59d5b4aded3bac6f5a.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MSP430F2013IRSAT/alternatives.json"},"ai":{"faq":[{"question":"What is MSP430F2013IRSAT's closest functional alternative — can F280041PZQR replace it?","answer":"No. The F280041PZQR is a C2000 C28x 32-bit MCU with a different core architecture, 100 MHz clock, and CAN/LIN peripherals. It is not pin-compatible and would require a complete firmware rewrite and PCB redesign. There is no direct second-source for the MSP430F2013IRSAT; the MSP430F2xx family includes other pin-compatible variants with different memory sizes if the 2 KB Flash is the constraint."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MSP430F2013IRSAT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MSP430F2013IRSAT 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}}