MSP430F46191IPZR 供应商
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MSP430F46191IPZR
品牌：TI 封装/批号：原厂原装/22+ -
MSP430F46191IPZR
品牌：TI(德州仪器) 封装/批号：LQFP-100/2022+
MSP430F46191IPZR 属性参数
- 产品培训模块：The Ultra-Low Power MSP430MSP430 OverviewMSP430 Design ToolsMSP430 PeripheralsPortable Medical Solutions with MSP430MSP430 for Utility Metering SolutionsMSP430: How to JTAGMSP430, How To Use the Clock SystemGrace Software Graphical User InterfaceMCU OverviewDriver LibraryMSP430Ware Overview
- 标准包装：1
- 类别：集成电路 (IC)
- 家庭：嵌入式 - 微控制器，
- 系列：MSP430x4xx
- 核心处理器：RISC
- 芯体尺寸：16-位
- 速度：8MHz
- 连通性：I²C，IrDA，SCI，SPI，UART/USART
- 外围设备：欠压检测/复位，DMA，LCD，POR，PWM，WDT
- 输入/输出数：80
- 程序存储器容量：120KB（120K x 8 + 256B）
- 程序存储器类型：闪存
- EEPROM 大小：-
- RAM 容量：4K x 8
- 电压 - 电源 (Vcc/Vdd)：1.8 V ~ 3.6 V
- 数据转换器：-
- 振荡器型：内部
- 工作温度：-40°C ~ 85°C
- 封装/外壳：100-LQFP
- 包装：®
- 其它名称：296-25770-6
产品特性
- 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
- 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™
- 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
- MSP430x4616, MSP430x46161(1): 92KB+256B Flash or ROM Memory 4KB RAM
- 92KB+256B Flash or ROM Memory
- 4KB RAM
- MSP430x4617, MSP430x46171(1): 92KB+256B Flash or ROM Memory 8KB RAM
- 92KB+256B Flash or ROM Memory
- 8KB RAM
- MSP430x4618, MSP430x46181(1): 116KB+256B Flash or ROM Memory 8KB RAM
- 116KB+256B Flash or ROM Memory
- 8KB RAM
- MSP430x4619, MSP430x46191(1): 120KB+256B Flash or ROM Memory 4KB RAM
- 120KB+256B Flash or ROM Memory
- 4KB RAM
- For Complete Module Descriptions, Refer to the MSP430x4xx Family User’s Guide
产品概述
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 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.
MSP430F46191IPZR 电路图
