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MSP430I2031 - 产品图解:
MSP430I2031-MSP430i2040 混合信号微控制器
MSP430I2031-超低功耗-低功耗MCU-微控制器(MCU)
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TI产品 - MSP430I2031介绍
MSP430I2031 - MSP430i2040 混合信号微控制器

MSP430I2031是TI公司的一款超低功耗产品,MSP430I2031是MSP430i2040 混合信号微控制器,本页介绍了MSP430I2031的产品说明、应用、特性等,并给出了与MSP430I2031相关的TI元器件型号供参考。

MSP430I2031 - MSP430i2040 混合信号微控制器 - 超低功耗 - 低功耗MCU - TI公司(Texas Instruments,德州仪器)

1 Device Overview
1.1 Features
  • Supply Voltage Range 2.2 V to 3.6 V
  • 16-Bit RISC Architecture, up to 16.384-MHz System Clock
  • Power Consumption
    • Active Mode (AM): All System Clocks Active 275 µA/MHz at 16.384-MHz, 3.0 V, Flash Program Execution (Typical)
    • Standby Mode (LPM3): Watchdog Timer Active, Full RAM Retention 210 µA at 3.0 V (Typical)
    • Off Mode (LPM4): Full RAM Retention 70 µA at 3.0 V (Typical)
    • Shutdown Mode (LPM4.5): 75 nA at 3.0 V (Typical)
  • Wake Up From Standby Mode in 1 µs
  • Memories
    • Up to 32KB of Flash Main Memory
    • 1KB of Flash Information Memory
    • Up to of 2KB of RAM
  • Power Management System
    • Integrated LDO With 1.8-V Regulated Core Supply Voltage
    • Supply Voltage Monitor With Programmable Level Detection
    • Brownout Detector
    • Built-in Voltage Reference
    • Temperature Sensor
  • Clock System
    • 16.384-MHz Internal DCO
    • DCO Operation With Internal or External Resistor
    • External Digital Clock Source
  • Up to Four 24-Bit Sigma-Delta Analog-to-Digital Converters (ADCs) With Differential PGA Inputs
  • Two 16-Bit Timers With Three Capture/Compare Registers Each
  • Enhanced Universal Serial Communication Interfaces (eUSCIs)
    • eUSCI_A0
      • Enhanced UART With Automatic Baud-Rate Detection
      • IrDA Encoder and Decoder
      • Synchronous SPI
    • eUSCI_B0
      • Synchronous SPI
      • I2C
  • 16-Bit Hardware Multiplier
  • Serial Onboard Programming, No External Programming Voltage Needed
  • Programmable Code Protection
  • On-Chip Emulation Module
  • Family Members are Summarized in Section 3
  • Available in 28-Pin TSSOP (PW) and 32-Pin VQFN (RHB) Packages
  • For Complete Module Descriptions, See the MSP430i2xx Family User's Guide (SLAU335)
1.2 Applications
  • Metering
  • Submetering
  • Power Monitoring and Control
  • Industrial Sensors
1.3 Description

The MSP430i204x, MSP430i203x, MSP430i202x devices consist of a powerful 16-bit RISC CPU, a DCO-based clock system that generates system clocks, a power management module (PMM) with built-in voltage reference and voltage monitor, two to four 24-bit sigma-delta analog-to-digital converters (ADCs), a temperature sensor, a 16-bit hardware multiplier, two 16-bit timers, one eUSCI-A module and one eUSCI-B module, a watchdog timer (WDT), and up to 16 I/O pins.

产品器件信息
PART NUMBERPACKAGEBODY SIZE (NOM)(2)
MSP430i2041PWTSSOP (28)9.7 mm x 4.4 mm
MSP430i2041RHBVQFN (32)5 mm x 5 mm
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