W77E516A单片机解密等众多华邦系列芯片解密是橙盒科技已经取得重大技术进展的典型优势解密项目。W77E516A单片机解密相比华邦系列其他简单单片机,解密难度较大,特别是新版芯片的解密,对解密的技术要求较高,且解密周期相对较长。
下面我们就针对W77E516A单片机的主要性能特征进行简单介绍,供广大客户及其他各类技术工程师参考借鉴。
W77E516A FEATURES
8-bit CMOS microcontroller
High speed architecture of 4 clocks/machine cycle runs up to 40 MHz
Pin compatible with standard 80C52
Instruction-set compatible with MCS-51
64KB on-chip Flash-EPROM
Four 8-bit I/O Ports; Port 0 has internal pull-up resisters enabled by software
One extra 4-bit I/O port and Wait State control signal (available on 44-pin PLCC/QFP package)
Three 16-bit Timers
12 interrupt sources with two levels of priority
On-chip oscillator and clock circuitry
Two enhanced full duplex serial ports
64KB In-system Programmable Flash EPROM (APROM)
4KB Auxiliary Flash EPROM for loader program (LDROM)
256 bytes scratch-pad RAM
1KB on-chip SRAM for MOVX instruction
Programmable Watchdog Timer
Dual 16-bit Data Pointers
Software programmable access cycle to external RAM/peripherals
Packages:
Lead Free(RoHs) DIP 40: W77E516A40DL
Lead Free(RoHs) PLCC 44: W77E516A40PL
Lead Free(RoHs) QFP 44: W77E516A40FL
橙盒科技长期专业提供W77E516A单片机解密等华邦系列芯片解密服务,关于更多解密合作事项与可解密型号,请与橙盒科技商务中心联系。
橙盒科技芯片解密咨询电话:0755- 82221641,82173585
咨询QQ:1357273089,994589503
Email:chkeji@126.com <mailto:chkeji@126.com>
目前,行业内针对W77E516A单片机解密的技术并不普遍和成熟,而橙盒科技针对该系列疑难型芯片解密的研究已经率先取得突破,已经成功开发出高效可靠的优质解密方案。详情与橙盒科技商务中心联系。
























