Package and supply — design-in checklist
The 64-LQFP footprint is common across the MSP430F2xx 64-pin variants, so a board layout can often accommodate multiple Flash/RAM density options without a respin.
TI MSP430F2481TPM 16-Bit MCU, 16MHz, 48KB Flash, 64-LQFP
MPNMSP430F2481TPM
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Texas Instruments MSP430F2xx series, MSP430F2481TPM, 16-Bit Microcontroller, MSP430 CPU16 core, 16MHz, 48KB (48K x 8 + 256B) FLASH, 4K x 8 RAM, I²C/SPI/UART/LINbus/IrDA, 48 I/O, 1.8V~3.6V, -40°C~105°C, Surface Mount 64-LQFP (10x10), Tray.
$11.9300Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Series | MSP430F2xx |
| Mounting | Surface Mount |
| Oscillator type | Internal |
| Program memory type | FLASH |
| Voltage - supply (Vcc (Vdd)) | 1.8V ~ 3.6V |
| Operating temperature | -40°C~105°C(TA) |
| Speed | 16MHz |
| Package | Tray |
| RAM size | 4K x 8 |
| Core size | 16-Bit |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Connectivity | I²C, IrDA, LINbus, SCI, SPI, UART/USART |
| Number of i (O) | 48 |
| Core processor | MSP430 CPU16 |
| Case | 64-LQFP |
| Program memory size | 48KB (48K x 8 + 256B) |
Product details
Frequently asked questions
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What is the datasheet for MSP430F2481TPM?
Engineers need datasheet for design validation and pin compatibility.
Is MSP430F2481TPM obsolete?
Lifecycle status affects long-term availability and product redesign decisions.
What are the equivalents for MSP430F2481TPM?
Finding alternatives is crucial for supply chain resilience and second sourcing.
What is the pinout of MSP430F2481TPM?
Pinout is needed for PCB layout and integration with other components.