ATMEGA1284P芯片解密是橙盒科技提供的ATMEL AVR系列典型单片机型号之一，橙盒科技自成立以来长期专注于各类IC芯片解密、单片机解密、DSP解密、疑难IC解密等技术研究领域，特别是针对部分疑难解密类型，我们可提供高效、可靠、价格合理的解密服务，有ATMEGA1284P芯片解密需求者请直接与我们联系：
芯片解密咨询电话：0755- 82221641，82173891 ，24小时服务电话：18927468661
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关于ATMEGA1284P单片机：
The ATmega1284P is a low-power CMOS 8-bit microcontroller based on the AVR enhanced RISC architecture. By executing powerful instructions in a single clock cycle, the ATmega1284P achieves throughputs approaching 1 MIPS per MHz allowing the system designer to optimize power consumption versus processing speed.
对ATMEGA1284P单片机解密，了解单片机本身的技术特征及其内部结构原理与加密算法是一项必备的工作，为帮助解密工程师更好的理解需解密芯片的技术特性，帮助客户对自己的解密项目进行技术沟通与技术实现的理解，我们在这里提供对ATMEGA1284P单片机性能特征的详细介绍，
ATMEGA1284P Features
High-performance, Low-power AVR 8-bit Microcontroller
Advanced RISC Architecture
- 131 Powerful Instructions - Most Single-clock Cycle Execution
- 32 x 8 General Purpose Working Registers
- Fully Static Operation
- Up to 20 MIPS Throughput at 20 MHz
- On-chip 2-cycle Multiplier
Nonvolatile Program and Data Memories
- 128K Bytes of In-System Self-Programmable Flash Endurance: 10,000 Write/Erase Cycles
- Optional Boot Code Section with Independent Lock Bits In-System Programming by On-chip Boot Program True Read-While-Write Operation
- 4K Bytes EEPROM Endurance: 100,000 Write/Erase Cycles
- 16K Bytes Internal SRAM
- Programming Lock for Software Security
JTAG (IEEE std. 1149.1 Compliant) Interface
- Boundary-scan Capabilities According to the JTAG Standard
- Extensive On-chip Debug Support
- Programming of Flash, EEPROM, Fuses, and Lock Bits through the JTAG Interface
Peripheral Features
- Two 8-bit Timer/Counters with Separate Prescalers and Compare Modes
- Two 16-bit Timer/Counter with Separate Prescaler, Compare Mode, and Capture
Mode
- Real Time Counter with Separate Oscillator
- Six PWM Channels
- 8-channel, 10-bit ADC
Differential mode with selectable gain at 1x, 10x or 200x
- Byte-oriented Two-wire Serial Interface
- Two Programmable Serial USART
- Master/Slave SPI Serial Interface
- Programmable Watchdog Timer with Separate On-chip Oscillator
- On-chip Analog Comparator
- Interrupt and Wake-up on Pin Change
Special Microcontroller Features
- Power-on Reset and Programmable Brown-out Detection
- Internal Calibrated RC Oscillator
- External and Internal Interrupt Sources
- Six Sleep Modes: Idle, ADC Noise Reduction, Power-save, Power-down, Standby and Extended Standby
I/O and Packages
- 32 Programmable I/O Lines
- 40-pin PDIP, 44-lead TQFP, and 44-pad QFN/MLF
Operating Voltages
- 1.8 - 5.5V for ATmega1284P
Speed Grades
- 0 - 4 MHz @ 1.8 - 5.5V
- 0 - 10 MHz @ 2.7 - 5.5V
- 0 - 20 MHz @ 4.5 - 5.5V
Power Consumption at 1 MHz, 1.8V, 25°C
- Active: TBD μA
- Power-down Mode: TBD μA
- Power-save Mode: TBD μA (Including 32 kHz RTC)
