MSP430F2274MRHATEP 供应商
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MSP430F2274MRHATEP
品牌：TI(德州仪器) 封装/批号：VQFN-40/2022+
MSP430F2274MRHATEP 属性参数
- 制造商：Texas Instruments
- 产品种类：16-bit Microcontrollers (MCU)
- 核心：MSP430
- 处理器系列：2 Series
- 数据总线宽度：16 bit
- 最大时钟频率：16 MHz
- 程序存储器大小：32 KB
- 数据 RAM 大小：1 KB
- 片上 ADC：Yes
- 封装 / 箱体：VQFN EP
- 安装风格：SMD/SMT
- A/D 位大小：10 bit
- 可用 A/D 通道：12
- 高度：0.9 mm
- 接口类型：I2C, SPI, UART
- 长度：6 mm
- 最大工作温度：+ 125 C
- 最小工作温度：- 55 C
- 可编程输入/输出端数量：32
- 定时器数量：2
- 封装：Reel
- 程序存储器类型：Flash
- 工厂包装数量：250
- Supply Voltage - Max：3.6 V
- Supply Voltage - Min：1.8 V, 2.2 V
- 商标名：MSP430
- 宽度：6 mm
产品特性
- Low Supply Voltage Range 1.8 V to 3.6 V
- Ultralow-Power Consumption Active Mode: 270 µA at 1 MHz, 2.2 V Standby Mode: 0.7 µA Off Mode (RAM Retention): 0.1 µA
- Active Mode: 270 µA at 1 MHz, 2.2 V
- Standby Mode: 0.7 µA
- Off Mode (RAM Retention): 0.1 µA
- Ultrafast Wake-Up From Standby Mode in Less than 1 µs
- 16-Bit RISC Architecture, 62.5 ns Instruction Cycle Time
- Basic Clock Module Configurations Internal Frequencies up to 16 MHz With Four Calibrated Frequencies to ±1% Internal Very Low Power LF Oscillator 32-kHz Crystal (Available Only from –55°C to 105°C) High-Frequency Crystal up to 16 MHz (Available Only from –55°C to 125°C) Resonator External Digital Clock Source External Resistor
- Internal Frequencies up to 16 MHz With Four Calibrated Frequencies to ±1%
- Internal Very Low Power LF Oscillator
- 32-kHz Crystal (Available Only from –55°C to 105°C)
- High-Frequency Crystal up to 16 MHz (Available Only from –55°C to 125°C)
- Resonator
- External Digital Clock Source
- External Resistor
- 16-Bit Timer_A With Three Capture/Compare Registers
- 16-Bit Timer_B With Three Capture/Compare Registers
- Universal Serial Communication Interface Enhanced UART Supporting Auto-Baud-Rate Detection (LIN) IrDA Encoder and Decoder Synchronous SPI I2C™
- Enhanced UART Supporting Auto-Baud-Rate Detection (LIN)
- IrDA Encoder and Decoder
- Synchronous SPI
- I2C™
- 10-Bit, 200-ksps A/D Converter With Internal Reference, Sample-and-Hold, and Autoscan and Data Transfer Controller
- Two Configurable Operational Amplifiers
- Brownout Detector
- Serial Onboard Programming, No External Programming Voltage Needed Programmable Code Protection by Security Fuse
- Bootstrap Loader
- On-Chip Emulation Logic
- Family Members Include the MSP430F2274 With 32KB + 256B Flash Memory, 1KB RAM
- Available in 40-Pin QFN Package and 38-Pin Thin Shrink Small-Outline DA Package
- For Complete Module Descriptions, Refer to the MSP430x2xx Family User–sGuide
- SUPPORTS DEFENSE, AEROSPACE, AND MEDICAL APPLICATIONS Controlled Baseline One Assembly/Test Site One Fabrication Site Available in Military (–55°C/125°C) Temperature Range(1) Extended Product Life Cycle Extended Product-Change Notification Product Traceability
- Controlled Baseline
- One Assembly/Test Site
- One Fabrication Site
- Available in Military (–55°C/125°C) Temperature Range(1)
- Extended Product Life Cycle
- Extended Product-Change Notification
- Product Traceability
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 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 1 µs.The MSP430F2274M series is an ultralow-power mixed signal microcontroller with two built-in 16-bit timers, a universal serial communication interface, 10-bit A/D converter with integrated reference and data transfer controller (DTC), two general-purpose operational amplifiers in the MSP430F2274M devices, and 32 I/O pins.Typical applications include sensor systems that capture analog signals, convert them to digital values, and then process the data for display or for transmission to a host system. Stand-alone RF sensor front end is another area of application.
MSP430F2274MRHATEP 数据手册
MSP430F2274MRHATEP
MSP430F2274MRHATEP 电路图
