16-bit Ultra-low-power Microcontroller, 1kb Flash, 128b Ram, Comparator

  The Texas Instruments MSP430 family of ultralow-power Microcontrollers consist of several devices featuring different sets of peripherals targeted for various applications. The architecture, combined with five low-power modes is optimized to achieve extended Battery life in portablemeasurement applications. The device features a powerful 16-bit RISC CPU, 16-bit Registers and constant generators that contribute to maximum code efficiency.The digitally controlled Oscillator (DCO) allowswake-up fromlow-powermodes to activemode in less than 1?s. The MSP430x20xx series is an ultralow-power mixed signal Microcontroller with a built-in 16-bit Timer and ten I/O pins. In addition the MSP430x20x1 has a versatile analog Comparator The MSP430x20x2 and MSP430x20x3 have built-in Communication capability using synchronous protocols (SPI or I2C), and a 10-bit A/D converter (MSP430x20x2) or a 16-bit sigma-delta A/D converter (MSP430x20x3). Typical applications include Sensor systems that capture analog signals, convert themto digital values, and then process the data for display or for transmission to a host system. Stand alone RF Sensor front end is another area of application.
Texas Instruments Incorporated
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