TI,TI公司,TI代理商
TI(德州仪器)| TI产品型号搜索
专营TI元器件,强大的现货交付能力,解决您的采购难题
全流程提供TI现货供应链服务
当前位置:TI公司 > > TI芯片 >> MSP430F439
MSP430F439技术文档下载:
MSP430F439技术文档产品手册下载
MSP430F439 - 产品图解:
MSP430F439-MSP430F43x 混合信号微处理器
承诺原装正品
专营TI,真正优化您的供应链
TI产品 - MSP430F439介绍
MSP430F439 - MSP430F43x 混合信号微处理器

MSP430F439是TI公司的一款超低功耗产品,MSP430F439是MSP430F43x 混合信号微处理器,本页介绍了MSP430F439的产品说明、应用、特性等,并给出了与MSP430F439相关的TI元器件型号供参考。

MSP430F439 - MSP430F43x 混合信号微处理器 - 超低功耗 - 低功耗MCU - TI公司(Texas Instruments,德州仪器)

产品描述

The Texas Instruments MSP430 family of ultralow 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 6µs.

The MSP430F43x series are microcontroller configurations with two 16-bit timers, a high performance 12-bit A/D converter, one universal synchronous/asynchronous communication interface (USART),DMA, 48 I/O pins, and a liquid crystal display (LCD) driver.

Typical applications for this device include analog and digital sensor systems, digital motor control, remote controls, thermostats, digital timers, hand-held meters, etc.

产品特性

  • Low Supply-Voltage Range, 1.8 V to 3.6 V
  • Ultralow-Power Consumption:
    • Active Mode: 300 µA at 1 MHz, 2.2 V
    • Standby Mode: 1.1 µA
    • Off Mode (RAM Retention): 0.1 µA
  • Five Power Saving Modes
  • Wake-Up From Standby Mode in Less Than 6 µs
  • 16-Bit RISC Architecture, 125-ns Instruction Cycle Time
  • Single-Channel Internal DMA
  • 12-Bit A/D Converter With Internal Reference, Sample-and-Hold and Autoscan Feature
  • 16-Bit Timer_A With Three Capture/Compare Registers
  • 16-Bit Timer_B With Three Capture/Compare-With-Shadow Registers
  • On-Chip Comparator
  • Serial Communication Interface (USART), Select Asynchronous UART or Synchronous SPI by Software
  • Brownout Detector
  • Supply Voltage Supervisor/Monitor With Programmable Level Detection
  • Bootstrap Loader
  • Serial Onboard Programming, No External Programming Voltage Needed Programmable Code Protection by Security Fuse
  • Integrated LCD Driver for Up to 128 Segments
  • Family Members Include:
    • MSP430F438: 48KB+256B Flash Memory, 2KB RAM
    • MSP430F439: 60KB+256B Flash Memory, 2KB RAM
  • For Complete Module Descriptions, See The MSP430x4xx Family User’s Guide, Literature Number SLAU056

下面可能是您感兴趣的TI公司超低功耗元器件
  • UC1708 - 同向高速功率驱动器
  • BQ24780S - b 具有功率监控器的 1-4 节混合动力升压模式电池充电控制器
  • CC2592 - 2.4GHZ 射频范围扩展器
  • SN74LV273A - 具有清零功能的八路 D 类触发器
  • TPS77733 - 单输出 LDO、750mA、固定电压 (3.3V)、快速瞬态响应、SVS
  • TAS2553 - 具有 D 类升压和扬声器感应功能的数字输入 3.5W D 类音频。
  • OMAPL137-HT - 高温数字音频片上系统 (SoC)
  • TLV810M - 3 引脚电压监控器,具有高电平有效、推挽复位功能
  • DS110DF111 - DS110DF111 低功耗多速率双通道重定时器
  • TLV5633 - 12 位 DAC,具有并行电压输出可编程内部参考设置时间、功耗、8 位微控制器兼容接口
  • 节约时间成本,提高采购效率,TI官网授权代理
    TI公司|TI德州仪器|德州仪器TI公司代理商|TI芯片代理商
    TI公司产品现货专家,订购TI公司产品不限最低起订量,TI产品大陆现货即时发货,香港库存3-5天发货,海外库存7-10天发货
    寻找全球TI代理商现货货源 - TI公司(德州仪器)电子元件在线订购