MSP430F149IPMRG4 16 Bit Microcontroller 60kB Flash 2KB RAM 12b ADC-2 Mixed-Signal Microcontroller

> Applications

MIXED SIGNAL MICROCONTROLLER

> Features

• Low Supply Voltage Range: 1.8 V to 3.6 V

• Universal Serial Communication Interface

• Ultra-Low Power Consumption

– Enhanced UART Supporting Auto-Baudrate

– Active Mode: 250 µA at 1 MHz, 2.2 V Detection (LIN)

– Standby Mode: 0.7 µA

– IrDA Encoder and Decoder – Off Mode

– Synchronous SPI (RAM Retention): 0.1 µA – I 2

• Ultra-Fast Wake-Up From Standby Mode in C™ Less Than 1 µs

• Brownout Detector

• 16-Bit RISC Architecture, 62.5-ns Instruction

• Serial Onboard Programming, No External Cycle Time Programming Voltage Needed, Programmable

• Basic Clock Module Configurations Code Protection by Security Fuse

• Bootstrap Loader Internal Frequencies up to 16 MHz With Four Calibrated Frequencies to ±1%

• On-Chip Emulation Module

– Internal Very-Low-Power Low-Frequency

• Family Members Include: Oscillator

– MSP430F2132 – 32-kHz Crystal

– 8KB + 256B Flash Memory

– High-Frequency (HF) Crystal up to 16 MHz

– 512B RAM

– Resonator

– MSP430F2122

– External Digital Clock Source

– 4KB + 256B Flash Memory

– External Resistor

– 512B RAM

• 16-Bit Timer0_A3 With Three Capture/Compare

– MSP430F2112 Registers

– 2KB + 256B Flash Memory

• 16-Bit Timer1_A2 With Two Capture/Compare

– 256B RAM

> Description

The Texas Instruments MSP430™ family of ultra-low-power microcontrollers consists 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 portable measurement 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) allows wake-up from low-power modes to active mode in less than 1 µs.

The MSP430F21x2 series is an ultra-low-power microcontroller with two built-in 16-bit timers, a fast 10-bit A/D converter with integrated reference and a data transfer controller (DTC), a comparator, built-in communication capability using the universal serial communication interface, and up to 24 I/O pins

> Specifications

> Trading Guide

Shipping:

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item where defects have been caused by improper customer assembly, failure by customer to follow

instructions,product modification, negligent or improper operation.

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