MSP430F2131IPW Datasheet PDF - TI

The MSP430F2131IPW 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 1µs. The device configurations with 16-bit timer, a comparator and 16 general-purpose I/O pins. This device operates at a maximum frequency of 16MHz.

● 16-bit RISC architecture, 62.5ns instruction cycle time

● Internal frequencies up to 16MHz with four calibrated frequencies to ±1%

● 32kHz Crystal

● High-frequency (HF) crystal up to 16MHz

● Resonator clock

● External digital clock source

● 16-bit Timer_A with 3 Capture/Compare registers

● On-chip comparator for analog signal compare function or slope ADC

● Brownout detector

● Serial on-board programming

● No external programming voltage needed

● Programmable code protection by security fuse

● Bootstrap loader

● On-chip emulation module

● 250µA at 1MHz, 2.2V Active mode (AM) power consumption