Texas Instruments MSP430F2272TRHARQ1, Automotive AEC-Q100, MSP430F2 series, 16-Bit MCU, 16MHz, 32KB Flash, 1KB SRAM, 32 I/O, I²C/SPI/UART/LINbus, 40-VQFN (6x6), -40°C to 105°C.
| Parameter | Value |
|---|---|
| Series | Automotive, AEC-Q100, MSP430F2 |
| 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) |
| RAM size | 1K 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) | 32 |
| Core processor | MSP430 CPU16 |
| Case | 40-VFQFN Exposed Pad |
| Data converters | A/D 12x10b |
| Program memory size | 32KB (32K x 8 + 256B) |
For a tier-1 supplier, this part arrives with the PPAP documentation the OEM auditor expects — capable is not qualified, and this one is qualified.
The 32 I/O lines include a hardware LIN transceiver interface, SPI for serial EEPROM or sensor connection, and I²C for a local temperature sensor or display controller. The 12-channel 10-bit ADC samples analog sensors directly — no external ADC needed for a typical LIN slave measuring a potentiometer or thermistor.
The listed core speed is 16 MHz, driven by the MSP430 CPU16 with an internal oscillator.