Texas Instruments MSP430F563x Mixed-Signal Microcontrollers consist of several devices featuring different sets of peripherals targeted for various applications. The architecture, combined with extensive low-power modes, is optimized to deliver extended battery life in portable measurement applications. The 16-bit RISC architecture together with five low-power modes, is optimized to achieve extended battery life in portable measurement applications. The MSP430F563x features a powerful 16-bit RISC CPU, 16-bit registers, and constant generators that contribute to maximum code efficiency. The digitally controlled oscillator (DCO) allows the device to wake up from low-power modes to active mode in 3µs (typical).
The TI MSP430F563x Mixed-Signal Microcontrollers offer a high-performance 12-bit ADC, a comparator, two USCIs, USB 2.0, a hardware multiplier, DMA, four 16-bit timers, an RTC module with alarm capabilities, and up to 74 I/O pins.
Low supply voltage range of 1.8V to 3.6V
Ultra-low power consumption
Active mode (AM):
All system clocks active at 270µA/MHz at 8MHz, 3.0V, flash program execution (typical)
Standby mode (LPM3):
Watchdog with crystal and supply supervisor operational, full RAM retention, fast wakeup of 1.8µA at 2.2V, 2.1µA at 3.0V (typical)
Shutdown real-time clock (RTC) mode (LPM3.5) 1.1µA at 3.0V (typical) Shutdown mode, active RTC with crystal
0.3µA at 3.0V (typical) Shutdown mode (LPM4.5)
Wake up from standby mode in 3µs (typical)
16-bit RISC architecture, extended memory, up to 20MHz system clock
Flexible power-management system
Fully integrated LDO with programmable regulated core supply voltage
Supply voltage supervision, monitoring, and brownout