MSP430F149IPMRG4 16 Bit MCU Microcontroller Unit 60kB Flash 2KB RAM 12b ADC-2

Product Specification

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

> Applications

• Sensor Systems

• Industrial Controls

• Hand-Held Meters

> Features

• Low Supply Voltage Range, 1.8 V to 3.6 V

• Ultra-Low Power Consumption:

– Active Mode: 280 µA at 1 MHz, 2.2 V

– Standby Mode: 1.6 µA

– Off Mode (RAM Retention): 0.1 µA

• Five Power-Saving Modes

• Wakeup From Standby Mode in Less Than 6 µs

• 16-Bit RISC Architecture, 125-ns Instruction Cycle Time

• 12-Bit Analog-to-Digital Converter (ADC) With Internal Reference, Sample-and-Hold, and Autoscan Feature

• 16-Bit Timer_B With Seven Capture/CompareWith-Shadow Registers

• 16-Bit Timer_A With Three Capture/Compare Registers

• On-Chip Comparator

• Serial Onboard Programming, No External Programming Voltage Needed, Programmable Code Protection by Security Fuse

• Serial Communication Interface (USART), Functions as Asynchronous UART or Synchronous SPI Interface

– Two USARTs (USART0, USART1) On MSP430F14x and MSP430F14x1 Devices

– One USART (USART0) On MSP430F13x Devices

• Family Members (Also See Device Comparison)

– MSP430F133 – 8KB + 256 Bytes of Flash Memory, 256 Bytes of RAM

– MSP430F135 – 16KB + 256 Bytes of Flash Memory, 512 Bytes of RAM

– MSP430F147, MSP430F1471 – 32KB + 256 Bytes of Flash Memory, 1KB of RAM

– MSP430F148, MSP430F1481 – 48KB + 256 Bytes of Flash Memory, 2KB of RAM

– MSP430F149, MSP430F1491 – 60KB + 256 Bytes of Flash Memory, 2KB of RAM

> Description

The Texas Instruments MSP430™ family of ultra-low-power microcontrollers (MCUs) 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 portable measurement applications. The device features a powerful 16-bit RISC CPU, 16-bit registers, and constant generators that attribute to maximum code efficiency. The digitally controlled oscillator (DCO) allows wake-up from low-power modes to active mode in less than 6 µs.

The MSP430F13x, MSP430F14x, and MSP430F14x1 MCUs support two built-in 16-bit timers, a fast 12-bit ADC on the MSP430F13x and the MSP430F14x devices, one USART on the MSP430F13x devices or two USARTs on the MSP430F14x and MSP430F14x1 devices, and 48 I/O pins. The hardware multiplier enhances the performance and offers a broad code and hardware-compatible family solution.

> Specifications

> Trading Guide

Shipping:

---Delivery period: For in-stock parts, orders are estimated to ship out in 3 days,Once shipped, estimated

delivery time depends on the below carriers you chose:

» DHL Express, 3-7 business days.
» DHL eCommerce,12-22 business days.
» FedEx International Priority, 3-7 business days
» EMS, 10-15 business days.
» Registered Air Mail, 15-30 business days.

---Shipping rates: After confirming the order, we will evaluate the shipping cost based on the weight of the

goods.

---Shipping option: We provide DHL, FedEx, EMS, SF Express, and Registered Air Mail international shipping.

---Shipping tracking: We will notify you by email with tracking number once order is shipped.

Returning warranty:

---Returning: Returns are normally accepted when completed within 30 days from date of shipment.Parts

should be unused and in original packaging. Customer has to take charge for the shipping.

Warranty:

---All Retechip purchases come with a 30day money back return policyThis warranty shall not apply to any

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

instructions,product modification, negligent or improper operation.

Ordering:

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