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在單片機(jī)解密、IC解密過程中,不同的技術(shù)手法可能產(chǎn)生的解密解密就不同,而解密手法的選擇除了考慮解密者本身的技術(shù)經(jīng)驗(yàn)外,還應(yīng)該對(duì)需解密的單片機(jī)有一定的了解。
芯德斯長期提供各類型IC解密服務(wù),根據(jù)IC芯片的具體特征以及客戶對(duì)解密本身的具體需求選擇合適的解密手法,確保解密的成功率和解密可靠性。
AT89LP216解密需求者請(qǐng)與我們聯(lián)系。
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AT89LP214 Features:
. 8-bit Microcontroller Compatible with MCS.51 Products
. Enhanced 8051 Architecture
– Single Clock Cycle per Byte Fetch
– Up to 20 MIPS Throughput at 20 MHz Clock Frequency
– Fully Static Operation: 0 Hz to 20 MHz
– On-chip 2-cycle Hardware Multiplier
– 128 x 8 Internal RAM
– 4-level Interrupt Priority
. Nonvolatile Program Memory
– 2K Bytes of In-System Programmable (ISP) Flash Memory
– Endurance: Minimum 10,000 Write/Erase Cycles
– Serial Interface for Program Downloading
– 32-byte Fast Page Programming Mode
– 64-byte User Signature Array
– 2-level Program Memory Lock for Software Security
. Peripheral Features
– Two 16-bit Enhanced Timer/Counters
– Enhanced UART with Automatic Address Recognition and Framing Error
Detection
– Enhanced Master/Slave SPI with Double-buffered Send/Receive
– Programmable Watchdog Timer with Software Reset
– Analog Comparator with Selectable Interrupt and Debouncing
– 8 General-purpose Interrupt Pins
. Special Microcontroller Features
– Two-wire On-chip Debug Interface
– Brown-out Detection and Power-on Reset with Power-off Flag
– Internal 8 MHz RC Oscillator
– Low Power Idle and Power-down Modes
– Interrupt Recovery from Power-down Mode
. I/O and Packages
– Up to 12 Programmable I/O Lines
– Configurable I/O with Quasi-bidirectional, Input, Push-pull Output, and
Open-drain Modes
– 5V Tolerant I/O
– 14-lead TSSOP or PDIP
. Operating Conditions
– 2.4V to 5.5V VCC Voltage Range
– -40°C to 85°C Temperature Range
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