S3F8289芯片解密

　　S3F8289芯片解密等三星系列单片机解密需求者请与橙盒科技联系。橙盒科技长期专业提供三星芯片解密、SST单片机解密、STC芯片解密、FREESCALE单片机解密、C8051单片机解密等各类典型IC解密服务。
　　目前，针对三星系列大部分典型单片机，我们均已经有成熟的解密方案，能够为广大客户提供高效可靠的解密服务。
　　S3F8289  FEATURES
　　CPU
　　SAM88 RC CPU core
　　Memory
　　Program Memory (ROM)
　　- 64K × 8 bits program memory
　　(S3C828B/F828B)
　　- 32K × 8 bits program memory
　　(S3C8289/F8289)
　　- 16K × 8 bits program memory
　　(S3C8285/F8285)
　　- Internal flash memory (program memory)
　　Sector size: 128 bytes
　　10 years data retention
　　Fast programming time:
　　+ chip erase: 50ms
　　+ sector erase: 10ms
　　+ byte program: 30μs
　　User programmable by 'LDC' instruction
　　Endurance: 10,000 erase/program cycles
　　Sector(128 bytes) erase available
　　Byte programmable
　　External serial programming support
　　Expandable OBPTM(on board program)
　　sector
　　Data Memory (RAM)
　　- Including LCD display data memory
　　- 2614 × 8 bits data memory (S3C828B/F828B)
　　- 1078 × 8 bits data memory (S3C8289/F8289)
　　- 566 × 8 bits data memory (S3C8285/F8285)
　　Instruction Set
　　78 instructions
　　Idle and stop instructions added for power-down modes
　　65 I/O Pins
　　I/O: 25 pins
　　I/O: 40 pins(Sharing with LCD signal outputs)
　　Interrupts
　　8 interrupt levels and 18 interrupt sources
　　Fast interrupt processing feature
　　8-Bit Basic Timer
　　Watchdog timer function
　　4 kinds of clock source
　　8-Bit Timer/Counter A
　　Programmable 8-bit internal timer
　　External event counter function
　　PWM and capture function
　　8-Bit Timer/Counter B
　　Programmable 8-bit internal timer
　　Carrier frequency generator
　　16-Bit Timer/Counter 0
　　Programmable 16-bit internal timer
　　16-Bit Timer/Counter 1
　　Programmable 16-bit internal timer
　　External event counter function
　　PWM and capture function
　　Watch Timer
　　Interval time: 3.91mS, 0.25S, 0.5S, and 1S at 32.768 kHz
　　0.5/1/2/4 kHz Selectable buzzer output
　　LCD Controller/Driver
　　32 segments and 8 common terminals
　　1/2, 1/3, 1/4, and 1/8 duty selectable
　　Internal resistor circuit for LCD bias
　　Analog to Digital Converter
　　8-channel analog input
　　10-bit conversion resolution
　　? 25uS conversion time
　　UART
　　Full-duplex serial I/O interface
　　Four programmable operating modes
　　8-bit Serial I/O Interface
　　8-bit transmit/receive mode
　　8-bit receive mode
　　LSB-first or MSB-first transmission selectable
　　Internal or External clock source
　　Battery Level Detector
　　3-creteria voltage selectable (2.2V, 2.4V, 2.8V)
　　En/Disable by software for current consumption
　　Low Voltage Reset(LVR)
　　Criteria voltage: 2.2V
　　En/Disable by smart option(ROM address: 3FH)
　　Two Power-Down Modes
　　Idle: only CPU clock stops
　　Stop: selected system clock and CPU clock stop
　　Oscillation Sources
　　Crystal, ceramic, or RC for main clock
　　Main clock frequency: 0.4 MHz - 11.1MHz
　　32.768 kHz crystal oscillation circuit for
　　sub clock
　　Instruction Execution Times
　　360nS at 11.1 MHz fx(minimum)
　　Operating Voltage Range
　　2.0 V to 3.6 V at 0.4 - 4.2MHz
　　2.7 V to 3.6 V at 0.4 - 10.0MHz
　　3.0 V to 3.6 V at 0.4 - 11.1MHz
　　Operating Temperature Range
　　-25°C to +85°C
　　Package Type
　　80-QFP-1420C, 80-TQFP-1212
　　Smart Option
　　Low Voltage Reset (LVR) level and
　　enable/disable are at your hardwired option
　　(ROM address 3FH)
　　ISP related option selectable
　　(ROM address 3EH)
　　欲了解更多S3F8289芯片解密等三星单片机解密详情，请与橙盒科技联系咨询更多解密详情
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