??? 在针对C8051系列的技术研究中，橙盒科技涉足的时间较早，且专门根据客户的具体解密需求进行了长期的攻关研究，目前已经针对C8051全系列单片机开发出了成熟可靠的解密方案。
??? C8051F700单片机解密是其中橙盒科技成功xx的典型单片机，而本文，我们就以C8051F700单片机为例，针对其主要性能特征进行简单分析，供大家在项目合作中进行技术参考和借鉴。
???? C8051F700? Features
　　High-Speed 8051 μC Core
　　- Pipelined instruction architecture; executes 70% of instructions in 1 or 2
　　system clocks
　　- Up to 25 MIPS throughput with 25 MHz system clock
　　Memory
　　- 16 kB Flash; in-application programmable in 512-byte sectors
　　- 512 bytes data RAM
　　Analog Peripherals
　　10-Bit Analog to Digital Converter (‘F706)
　　- Up to 500 ksps
　　- 16 external inputs
　　- On-chip voltage reference (may use VDD or external voltage)
　　- Built-in temperature sensor
　　- External conversion start input option
　　Comparator
　　- Programmable hysteresis and response time
　　- Configurable as interrupt or reset source
　　Capacitive Touch Sense
　　- 16-bit capacitance-to-Digital Converter
　　- Superior Noise Immunity and fast 40us aquisition time
　　- Up to 24 external inputs
　　- Auto-scan and compare
　　- Auto-accumulate 4x, 8x, and 16x samples
　　Digital Peripherals
　　Up to 39 Port I/O with high sink current
　　- Flexible configuration using digital crossbar
　　- Many can be configured for analog or digital function
　　- Every pin can be optimized for its best use
　　Serial Communications
　　- HW enhanced UART
　　- SMBusTM (I2C compatible)
　　- Enhanced SPITM
　　User Programmable Timing Functions
　　- Four general purpose 16-bit counter/timers
　　- 16-bit programmable counter array (PCA) with three capture/compare
　　modules and enhanced PWM capability
　　- Real-time clock mode using enhanced timer and crystal
　　Clock Sources
　　- Calibrated Internal programmable oscillator
　　Calibrated to 2% accuracy over temp and Vdd
　　24.5 MHz to allow max speed CPU operation
　　Supports crystal-less UART operation
　　- External oscillator: Crystal, RC, C, or Clock
　　- Can switch between clock sources on-the-fly
　　Supply Voltage: 1.8 to 3.3 V
　　- Built-in voltage supply monitor
　　Temperature Range: –40 to +85 °C
　　TQFP-48 Package
　　QFN-48 (7×7mm) Package
???? 有C8051F700单片机解密等C8051系列芯片解密需求者请与橙盒科技联系，我们将根据您的具体解密需求为您提供{zg}效可靠的优质解密服务。
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