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 supervi...