Texas Instruments MSP430F2xx series, 16-bit MCU, MSP430F2481TRGCT, 16MHz, 48KB Flash, 4KB RAM, 48 I/O, 64-VQFN (9x9), -40 to 105°C.
| 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 | Tape & Reel (TR); Cut Tape (CT) |
| 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-VFQFN Exposed Pad |
| Program memory size | 48KB (48K x 8 + 256B) |
The MSP430F2481TRGCT is a 16-bit MCU built around the MSP430 CPU16 core, running at 16 MHz. It packs 48 KB of program Flash and 4 KB of RAM — enough for sensor-fusion or control loops that need moderate code space and a small data footprint.