MSP430F5435A

MSP430F5438A, MSP430F5437A, MSP430F5436A MSP430F5435A, MSP430F5419A, MSP430F5418A SLAS655H – JANUARY 2010 – REVISED MAY 2021 MSP430F543xA, MSP430F541xA Mixed-Signal Microcontrollers 1 Features Low supply voltage range: 3.6 V down to 1.8 V Ultra-low power consumption – Active mode (AM): all system clocks active 230 µA/MHz at 8 MHz, 3.0 V, flash program execution (typical) 110 µA/MHz at 8 MHz, 3.0 V, RAM program execution (typical) – Standby mode (LPM3): real-time clock (RTC) with crystal, watchdog, and supply supervisor operational, full RAM retention, fast wakeup: 1.7 µA at 2.2 V, 2.1 µA at 3.0 V (typical) low-power oscillator (VLO), general-purpose counter, watchdog, and supply supervisor operational, full RAM retention, fast wakeup: 1.2 µA at 3.0 V (typical) – Off mode (LPM4): full RAM retention, supply supervisor operational, fast wakeup: 1.2 µA at 3.0 V (typical) – Shutdown mode (LPM4.5): 0.1 µA at 3.0 V (typical) Wake up from standby mode in 3.5 µs (typical) 16-bit RISC architecture – Extended memory – Up to 25-MHz system clock Flexible power-management system – Fully integrated LDO with programmable regulated core supply voltage – Supply voltage supervision, monitoring, and brownout Unified clock system – FLL control loop for frequency stabilization – Low-power low-frequency internal clock source (VLO) – Low-frequency trimmed internal reference source (REFO) – 32-kHz crystals – High-frequency crystals up to 32 MHz 16-bit timer TA0, Timer_A with five capt...