MSP430F2274IRHAR

The wake-up time from standby mode to active mode for the MSP430x22xx series microcontrollers is less than 1 μs.

The key features of the MSP430x22xx series microcontrollers mentioned in the document include: 1. Ultralow-power consumption with active mode consuming 270 μA at 1 MHz, 2.2 V, standby mode consuming 0.7 μA, and off mode (RAM retention) consuming 0.1 μA. 2. Ultrafast wake-up from standby mode in less than 1 μs. 3. 16-bit RISC architecture with a 62.5-ns instruction cycle time. 4. Basic clock module configurations including internal frequencies up to 16 MHz with four calibrated frequencies to ±1%, internal very-low-power low-frequency oscillator, 32-kHz crystal, high-frequency crystal up to 16 MHz, resonator, external digital clock source, and external resistor. 5. 16-bit Timer_A with three capture/compare registers. 6. 16-bit Timer_B with three capture/compare registers. 7. Universal Serial Communication Interface with enhanced UART supporting auto-baudrate detection (LIN). 8. Memory organization with different flash memory sizes (8KB, 16KB, 32KB), information memory size of 256 bytes, boot memory size of 1KB, and RAM size of 512 bytes to 1KB. 9. The presence of a bootstrap loader (BSL) that enables users to program the flash memory or RAM using a UART serial interface, with access protected by a user-defined password.

The low supply voltage range for the MSP430x22x2 and MSP430x22x4 microcontrollers is 1.8 V to 3.6 V.