MSP430F5438A芯片解密实例

　　在针对TI公司的MSP430F系列芯片的解密技术研究中，橙盒科技目前已经取得全线突破，针对大部分芯片均能提供安全可靠、价格合理的解密方案，MSP430F5438A芯片解密就是橙盒科技成功破解的典型TI系列芯片型号之一。
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　　通常，在芯片解密过程中，无论是客户还是解密工程师或者是负责技术沟通的业务人员，都应该对需解密芯片的技术特征及加解密技术有一定的了解，从而更好的促进解密项目的成功进展。因此，我们在这里提供对MSP430F5438A芯片的主要功能特征介绍，供大家参考借鉴，有MSP430F5438A芯片解密需求者欢迎与橙盒科技联系咨询更多解密详情
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　　MSP430F5438A 芯片简介：
　　The Texas InstrumentsMSP430 family of ultra-low-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 portablemeasurement 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 1 μs.
　　The MSP430F21x2 series is an ultra-low-power microcontroller with two built-in 16-bit timers, a fast 10-bit A/D converter with integrated reference and a data transfer controller (DTC), a comparator, built-in communication capability using the universal serial communication interface, and up to 24 I/O pins.
　　MSP430F5438A  FEATURES
　　Low Supply-Voltage Range, 1.8 V to 3.6 V
　　Ultra-Low Power Consumption:
　　-- Active Mode: 200 μA at 1 MHz, 2.2 V
　　-- Standby Mode: 0.7 μA
　　-- Off Mode (RAM Retention): 0.1 μA
　　Ultra-Fast 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
　　-- High-Frequency Crystal up to 16 MHz
　　-- Resonator
　　-- External Digital Clock Source
　　-- External Resistor
　　16-Bit Timer0_A3 With Three Capture/Compare Registers
　　16-Bit Timer1_A2 With Two Capture/Compare Registers
　　On-Chip Comparator for Analog Signal Compare Function or Slope
　　Analog-to-Digital (A/D) Conversion
　　10-Bit 200-ksps A/D Converter With Internal Reference, Sample-and-Hold, Autoscan,and Data Transfer Controller
　　Universal Serial Communication Interface
　　-- Enhanced UART Supporting Auto Baudrate Detection (LIN)
　　-- IrDA Encoder and Decoder
　　-- Synchronous SPI
　　-- I2C?
　　Brownout Detector
　　Serial Onboard Programming,No External Programming Voltage Needed,Programmable Code Protection by Security Fuse
　　Bootstrap Loader in Flash Devices
　　On-Chip Emulation Module