主页 微控制器 (MCU) 和处理器 Microcontrollers Low-power MCUs
主页
微控制器 (MCU) 和处理器
Microcontrollers
Low-power MCUs

MSP430F46171

正在供货

具有 92KB 闪存、8KB SRAM、比较器、DMA、I2C/SPI/UART 和 160 段 LCD 的 8MHz MCU

立即订购
数据表
用户指南
勘误

MSP430F46171

正在供货
数据表 立即订购

产品详情

CPU MSP430 Frequency (MHz) 8 Flash memory (kByte) 92 RAM (kByte) 8 ADC type Slope Features LCD, Real-time clock UART 1 Security Secure debug Number of ADC channels 0 SPI 1 USB No Hardware accelerators 0 Operating temperature range (°C) -40 to 85 Rating Catalog Communication interface I2C, SPI, UART Operating system BareMetal (No OS), TI RTOS Nonvolatile memory (kByte) 92 Number of GPIOs 80 Number of I2Cs 1
CPU MSP430 Frequency (MHz) 8 Flash memory (kByte) 92 RAM (kByte) 8 ADC type Slope Features LCD, Real-time clock UART 1 Security Secure debug Number of ADC channels 0 SPI 1 USB No Hardware accelerators 0 Operating temperature range (°C) -40 to 85 Rating Catalog Communication interface I2C, SPI, UART Operating system BareMetal (No OS), TI RTOS Nonvolatile memory (kByte) 92 Number of GPIOs 80 Number of I2Cs 1
LQFP (PZ) 100 256 mm² 16 x 16
  • Low Supply-Voltage Range, 1.8 V to 3.6 V
  • Ultralow-Power Consumption:
    • Active Mode: 400 µA at 1 MHz, 2.2 V
    • Standby Mode: 1.3 µA
    • Off Mode (RAM Retention): 0.22 µA
  • Five Power-Saving Modes
  • Wake-Up From Standby Mode in Less Than 6 µs
  • 16-Bit RISC Architecture, Extended Memory, 125-ns Instruction Cycle Time
  • Three Channel Internal DMA
  • 12-Bit A/D Converter With Internal Reference, Sample-and-Hold and Autoscan
    Feature (MSP430x461x only)
  • 16-Bit Timer_A With Three Capture/Compare Registers
  • 16-Bit Timer_B With Seven Capture/Compare-With-Shadow Registers
  • On-Chip Comparator
  • Supply Voltage Supervisor/Monitor With Programmable Level Detection
  • Basic Timer With Real Time Clock Feature
  • Integrated LCD Driver up to 160 Segments With Regulated Charge Pump
  • Serial Communication Interface (USART1), Select Asynchronous UART or
    Synchronous SPI by Software
  • Universal Serial Communication Interface
    • Enhanced UART Supporting Auto-Baudrate Detection
    • IrDA Encoder and Decoder
    • Synchronous SPI
    • I2C™
  • Serial Onboard Programming, Programmable Code Protection by Security Fuse
  • Brownout Detector
  • Family Members Include:
    • MSP430x4616, MSP430x46161(1):
      • 92KB+256B Flash or ROM Memory
      • 4KB RAM
    • MSP430x4617, MSP430x46171(1):
      • 92KB+256B Flash or ROM Memory
      • 8KB RAM
    • MSP430x4618, MSP430x46181(1):
      • 116KB+256B Flash or ROM Memory
      • 8KB RAM
    • MSP430x4619, MSP430x46191(1):
      • 120KB+256B Flash or ROM Memory
      • 4KB RAM
  • For Complete Module Descriptions, Refer to the MSP430x4xx Family User’s Guide

(1) The MSP430F461x1 devices are identical to the MSP430F461x devices, with the exception that the ADC12 module is not implemented.
  • Low Supply-Voltage Range, 1.8 V to 3.6 V
  • Ultralow-Power Consumption:
    • Active Mode: 400 µA at 1 MHz, 2.2 V
    • Standby Mode: 1.3 µA
    • Off Mode (RAM Retention): 0.22 µA
  • Five Power-Saving Modes
  • Wake-Up From Standby Mode in Less Than 6 µs
  • 16-Bit RISC Architecture, Extended Memory, 125-ns Instruction Cycle Time
  • Three Channel Internal DMA
  • 12-Bit A/D Converter With Internal Reference, Sample-and-Hold and Autoscan
    Feature (MSP430x461x only)
  • 16-Bit Timer_A With Three Capture/Compare Registers
  • 16-Bit Timer_B With Seven Capture/Compare-With-Shadow Registers
  • On-Chip Comparator
  • Supply Voltage Supervisor/Monitor With Programmable Level Detection
  • Basic Timer With Real Time Clock Feature
  • Integrated LCD Driver up to 160 Segments With Regulated Charge Pump
  • Serial Communication Interface (USART1), Select Asynchronous UART or
    Synchronous SPI by Software
  • Universal Serial Communication Interface
    • Enhanced UART Supporting Auto-Baudrate Detection
    • IrDA Encoder and Decoder
    • Synchronous SPI
    • I2C™
  • Serial Onboard Programming, Programmable Code Protection by Security Fuse
  • Brownout Detector
  • Family Members Include:
    • MSP430x4616, MSP430x46161(1):
      • 92KB+256B Flash or ROM Memory
      • 4KB RAM
    • MSP430x4617, MSP430x46171(1):
      • 92KB+256B Flash or ROM Memory
      • 8KB RAM
    • MSP430x4618, MSP430x46181(1):
      • 116KB+256B Flash or ROM Memory
      • 8KB RAM
    • MSP430x4619, MSP430x46191(1):
      • 120KB+256B Flash or ROM Memory
      • 4KB RAM
  • For Complete Module Descriptions, Refer to the MSP430x4xx Family User’s Guide

(1) The MSP430F461x1 devices are identical to the MSP430F461x devices, with the exception that the ADC12 module is not implemented.

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 devices feature 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
6 µs.

The MSP430x461x(1) series are microcontroller configurations with two 16-bit timers, a high-performance 12-bit A/D converter (MSP430x461x only), one universal serial communication interface (USCI), one universal synchronous/asynchronous communication interface (USART), DMA, 80 I/O pins, and a liquid crystal display (LCD) driver with regulated charge pump.

Typical applications for this device include portable medical applications and e-meter applications.

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 devices feature 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
6 µs.

The MSP430x461x(1) series are microcontroller configurations with two 16-bit timers, a high-performance 12-bit A/D converter (MSP430x461x only), one universal serial communication interface (USCI), one universal synchronous/asynchronous communication interface (USART), DMA, 80 I/O pins, and a liquid crystal display (LCD) driver with regulated charge pump.

Typical applications for this device include portable medical applications and e-meter applications.
filter 查找其他 Low-power MCUs
下载 观看带字幕的视频 视频

技术文档

star =有关此产品的 TI 精选热门文档
未找到结果。请清除搜索并重试。
查看全部 37
顶层文档 类型 标题 格式选项 下载最新的英语版本 日期
* 数据表 MSP430F461x, MSP430F461x1 Mixed Signal Microcontroller 数据表 2009年 9月 30日
* 勘误表 MSP430F46171 Microcontroller Errata (Rev. P) PDF | HTML 2021年 6月 24日
* 用户指南 MSP430x4xx Family User's Guide (Rev. L) 2017年 12月 12日
应用手册 从 MSP430™ MCU 到 MSPM0 MCU 的迁移指南 (Rev. B) PDF | HTML 英语版 (Rev.B) PDF | HTML 2025年 7月 2日
应用手册 MSP430 嵌入式应用程序二进制接口 (Rev. A) PDF | HTML 英语版 (Rev.A) PDF | HTML 2024年 1月 5日
应用手册 使用 MSP430 图形库时的设计注意事项 (Rev. A) PDF | HTML 英语版 (Rev.A) PDF | HTML 2023年 8月 15日
应用手册 采用 MSP430™ MCU 的锂离子电池充电器解决方案 (Rev. B) PDF | HTML 英语版 (Rev.B) PDF | HTML 2022年 7月 25日
应用手册 ESD 二极管电流规格 (Rev. B) PDF | HTML 英语版 (Rev.B) PDF | HTML 2021年 9月 20日
用户指南 MSP430™ MCU 开发指南 (Rev. A) PDF | HTML 英语版 (Rev.A) PDF | HTML 2021年 8月 10日
更多文献资料 MSP430TM 开发手册_MSP430 Hands-on Training (Rev. A) 2020年 10月 20日
应用手册 MSP 代码保护功能 PDF | HTML 英语版 PDF | HTML 2020年 4月 20日
应用手册 MSP430™ 系统级 ESD 故障排除指南 PDF | HTML 英语版 PDF | HTML 2020年 4月 20日
应用手册 Programming a Flash-Based MSP430 MCU Using the JTAG Interface (Rev. H) 2019年 3月 15日
应用手册 Interfacing the 3-V MSP430 MCU to 5-V Circuits (Rev. A) PDF | HTML 2018年 10月 3日
应用手册 MSP430 Flash Memory Characteristics (Rev. B) PDF | HTML 2018年 8月 24日
应用手册 Understanding MSP430 Flash Data Retention (Rev. A) PDF | HTML 2018年 8月 24日
应用手册 Mixing C and Assembler With MSP430™ MCUs (Rev. A) PDF | HTML 2018年 8月 7日
应用手册 Using the TPS3619 With MSP430 Microcontrollers (Rev. B) PDF | HTML 2018年 8月 6日
应用手册 MSP430 LFXT1 Oscillator Accuracy (Rev. A) 2018年 8月 3日
应用手册 Efficient Multiplication and Division Using MSP430 MCUs (Rev. A) 2018年 7月 18日
应用手册 CRC Implementation with MSP430 MCUs (Rev. A) 2018年 6月 21日
应用手册 Implementing a Direct Thermocouple Interface With the MSP430F4xx and ADS1240 (Rev. B) 2018年 5月 29日
应用手册 Implementing An Ultra-Low-Power Keypad Interface With MSP430 MCUs (Rev. A) 2018年 5月 22日
应用手册 Random Number Generation Using MSP430™ MCUs (Rev. A) 2018年 5月 16日
应用手册 Wave Digital Filtering Using an MSP430 MCU (Rev. A) 2018年 5月 16日
应用手册 Software Coding Techniques for MSP430™ MCUs (Rev. B) 2018年 3月 14日
应用手册 MSP430 32-kHz Crystal Oscillators (Rev. D) PDF | HTML 2017年 7月 18日
应用手册 Advanced Debugging Using the Enhanced Emulation Module (EEM) With CCS v6 (Rev. F) 2016年 9月 6日
应用手册 Designing With MSP430™ MCUs and Segment LCDs (Rev. A) PDF | HTML 2015年 7月 20日
应用手册 使用MSP430™ MCU 和段式LCD 进行设计 最新英语版本 (Rev.A) PDF | HTML 2015年 1月 21日
应用手册 Driving Large LCDs with LCD Peripheral of the MSP430 (Rev. A) 2013年 4月 12日
应用手册 Use of Two MSP430s to Enhance Segment Lines for Larger LCDs (Rev. A) 2013年 4月 12日
应用手册 MSP430 32kHz 晶体振荡器 (Rev. B) 最新英语版本 (Rev.D) PDF | HTML 2012年 7月 30日
白皮书 Power Management Solutions for Ultra-Low-Power 16-Bit MSP430 MCUs (Rev. D) 2012年 3月 28日
应用手册 Powering the MSP430 from a High Voltage Input using the TPS62122 (Rev. C) 2012年 1月 12日
应用手册 1.8V – 5.5V Input, High-Efficiency DCDC Converter Reference Design for MSP430 (Rev. B) 2010年 6月 14日
应用手册 小型 DCDC 转换器参考设计 (Rev. A) 2010年 6月 14日

订购和质量

包含信息：
  • RoHS
  • REACH
  • 器件标识
  • 引脚镀层/焊球材料
  • MSL 等级/回流焊峰值温度
  • MTBF/时基故障估算
  • 材料成分
  • 鉴定摘要
  • 持续可靠性监测
包含信息：
  • 制造厂地点
  • 封装厂地点

支持和培训

视频