The MSP430F5172IDAR is a 16-bit ultra-low-power Mixed-signal Microcontroller features a powerful 16-bit RISC MSP430 CPU, 16-bit registers and constant generators that contribute to maximum code efficiency. The architecture combined with five low-power modes, is optimized to achieve extended battery life. The digitally controlled oscillator (DCO) allows wake-up from low-power modes to active mode in less than 5µs. The device configurations with three 16-bit timer, 10-bit A/D converter, two universal serial communication interfaces (USCIs), three-channel internal DMA, a 16-channel comparator, a 32-bit hardware multiplier and 31 general-purpose I/O pins. This device operates at a maximum frequency of 25MHz.
● 16-bit RISC architecture, extended memory, 40ns instruction cycle time
● Fully integrated LDO with programmable regulated core supply voltage
● Supply voltage supervision, monitoring and brownout
● FLL Control loop for frequency stabilization
● Low-power low-frequency internal clock source (VLO)
● Low-frequency trimmed internal reference source (REFO)
● 32kHz Crystals (XT1)
● High-frequency crystals up to 25MHz (XT1)
● Up to twelve 5V tolerant digital Push/Pull I/Os with up to 20mA drive strength
● 16-bit Timer TD0 with three Capture/Compare registers and support of high-resolution mode
● 16-bit Timer TD1 with three Capture/Compare registers and support of high-resolution mode
● 16-bit Timer TA0 with three Capture/Compare registers
● Enhanced UART supports automatic baud-rate detection
● IrDA Encoder and decoder
● Synchronous SPI
● 10-bit 200ksps ADC with internal reference, sample-and-hold and autoscan feature
● On-chip comparator including an ultra-low-power mode
● Serial on-board programming
● No external programming voltage needed
● 180µA/MHz Active mode (AM) power consumption
