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DS50	文件：600.38 Kbytes Page：11 Pages	power light source LUXEON짰 Flash Module Introduction LUXEON®Flashisafamilyofultra-compactlightsourcesspecificallydesignedandtestedforuseasacameraflashinspace-constrained,portabledigitalimagingapplications.TheLUXEONFlashproductsarebasedonprovenLUXEONtechnologyandprovidethehighestlevelsoflighto	LUMILEDSLumileds Lighting Company 飞光半导体	LUMILEDS
DS5000	文件：131.25 Kbytes Page：18 Pages	Soft Microcontroller Module DESCRIPTION TheDS5000(T)SoftMicrocontrollerModuleisafully8051-compatible8-bitCMOSmicrocontrollerthatoffers“softness”inallaspectsofitsapplication.Thisisaccomplishedthroughthecomprehensiveuseofnonvolatiletechnologytopreserveallinformationintheabsenceofsystem	DallasDallas Semiconductor 亚德诺亚德诺半导体	Dallas
DS5000	文件：378.48 Kbytes Page：19 Pages	Soft Microcontroller Module DESCRIPTION TheDS5000(T)SoftMicrocontrollerModuleisafully8051-compatible8-bitCMOSmicrocontrollerthatoffers“softness”inallaspectsofitsapplication.Thisisaccomplishedthroughthecomprehensiveuseofnonvolatiletechnologytopreserveallinformationintheabsenceofsystem	MaximMaxim Integrated Products 美信美信半导体	Maxim
DS5000-32-16	文件：131.25 Kbytes Page：18 Pages	Soft Microcontroller Module DESCRIPTION TheDS5000(T)SoftMicrocontrollerModuleisafully8051-compatible8-bitCMOSmicrocontrollerthatoffers“softness”inallaspectsofitsapplication.Thisisaccomplishedthroughthecomprehensiveuseofnonvolatiletechnologytopreserveallinformationintheabsenceofsystem	DallasDallas Semiconductor 亚德诺亚德诺半导体	Dallas
DS5000-32-16	文件：378.48 Kbytes Page：19 Pages	Soft Microcontroller Module DESCRIPTION TheDS5000(T)SoftMicrocontrollerModuleisafully8051-compatible8-bitCMOSmicrocontrollerthatoffers“softness”inallaspectsofitsapplication.Thisisaccomplishedthroughthecomprehensiveuseofnonvolatiletechnologytopreserveallinformationintheabsenceofsystem	MaximMaxim Integrated Products 美信美信半导体	Maxim
DS5000-32-16	文件：378.48 Kbytes Page：19 Pages	Soft Microcontroller Module DESCRIPTION TheDS5000(T)SoftMicrocontrollerModuleisafully8051-compatible8-bitCMOSmicrocontrollerthatoffers“softness”inallaspectsofitsapplication.Thisisaccomplishedthroughthecomprehensiveuseofnonvolatiletechnologytopreserveallinformationintheabsenceofsystem	MaximMaxim Integrated Products 美信美信半导体	Maxim
DS5000-8-16	文件：131.25 Kbytes Page：18 Pages	Soft Microcontroller Module DESCRIPTION TheDS5000(T)SoftMicrocontrollerModuleisafully8051-compatible8-bitCMOSmicrocontrollerthatoffers“softness”inallaspectsofitsapplication.Thisisaccomplishedthroughthecomprehensiveuseofnonvolatiletechnologytopreserveallinformationintheabsenceofsystem	DallasDallas Semiconductor 亚德诺亚德诺半导体	Dallas
DS5000FP	文件：434.22 Kbytes Page：22 Pages	Soft Microprocessor Chip DESCRIPTION TheDS5000FPSoftMicroprocessorChipisan8051-compatibleprocessorbasedonNVRAMtechnology.Itissubstantiallymoreflexiblethanastandard8051,yetprovidesfullcompatibilitywiththe8051instructionset,timers,serialport,andparallelI/Oports.ByusingNVRAMinste	DallasDallas Semiconductor 亚德诺亚德诺半导体	Dallas
DS5000FP	文件：300 bytes Page：1 Pages	柔性微处理器芯片; \n• 8-bit 8051-compatible microcontroller:\n• 8051 instruction set \n• Four 8-bit bidirectional I/O ports \n• 128-bytes scratchpad RAM \n• Two 16-bit timer/counters \n• 1 UART\n• Reliability enhancements:\n• >10 years nonvolatile data retention \n• Early warning power-fail interrupt \n• Power-fail reset \n• Precision watchdog timer \n• User-supplied lithium battery-backed SRAM\n• Software security (optional):\n• Executes encrypted software using 48-bit key \n• Security lock prevents download \n• Unlocking destroys contents\n• Ease of use and adaptability:\n• 8, 32 or 64kbytes nonvolatile SRAM for program and data storage \n• ROM-based Serial Bootstrap Loader \n• On-chip serial port for software downloaded in end system \n• Partitioned code and data segments \n• Nonmultiplexed bytewide address/data bus for memory access\n• Operating ranges:\n• 5V±5% \n• 16MHz system clock speed (max) \n• 0°C to 70°C; The DS5000FP is the original Secure Microprocessor chip in an 80-pin QFP. Based on nonvolatile RAM rather than ROM, it offers programming flexibility not possible with ordinary 8051s.\n The program and data resources can be partitioned and managed by the user during and after installation. This facilitates frequent software upgrades, adaptive programs, customized systems, etc.\n Different versions provide for memory space of 8, 32, or 64kbytes of NV CMOS SRAM. With a user-supplied lithium battery, the on-chip power management circuitry can maintain all nonvolatile resources for greater than 10 years in the absence of external power. A DS5000FP also provides crashproof operation in portable systems by saving the operating state and providing a power-fail reset, power-fail interrupt, and watchdog timer.\n Optional security features include real-time memory encryption using a 48-bit user-selected encryption key and a security lock that over-writes memory if it is disturbed. The DS5000FP uses dummy cycles on the memory bus to foil pattern detection. The interrupt vector table is hidden on-chip.\n The DS5000FP is ideal for any 8051-type application that requires versatile programming, reliability, and portability, such as data logging and battery-powered applications. It connects easily to a Dallas real-time clock for obtaining time-and date-stamped transactions. \n Note: Designers must have the following documents to fully use all the features of this device. This data sheet contains pin descriptions, feature overviews, and electrical specifications. Errata sheets contain deviations from published specifications. The user's guides offer detailed information about device features and operation. DS5000FP IC data sheet DS5000FP revision-specific errata sheet (Click here for availability) Secure Microcontroller User's Guide	ADIAnalog Devices 亚德诺亚德诺半导体技术有限公司	ADI
DS5000FP+16	文件：434.22 Kbytes Page：22 Pages	Soft Microprocessor Chip DESCRIPTION TheDS5000FPSoftMicroprocessorChipisan8051-compatibleprocessorbasedonNVRAMtechnology.Itissubstantiallymoreflexiblethanastandard8051,yetprovidesfullcompatibilitywiththe8051instructionset,timers,serialport,andparallelI/Oports.ByusingNVRAMinste	DallasDallas Semiconductor 亚德诺亚德诺半导体	Dallas

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技术参数

MCU Core：
8051 (CISC)
Core Clock Speed (max)(MHz)：
16
Data Processing：
8-bit
Instruction Bus：
8-bit
Internal SRAM(KBytes)：
0.125
External Battery-Backed NV SRAM(KBytes)：
0.125
External Memory Support：
SRAM
External Memory Encryption：
64-Bit Randomly Generated
Self-Destruct Inputs：
1S
Other Secure Features：
Dummy Memory Operations
USARTs：
1
GPIO Pins (max)：
32
Internal Ring Oscillator：
No
Timers 16-bit (max)：
2
Timer Features：
Watchdog
VSUPPLY(V)：
3.85 to 5.5
Battery Leakage(µA)：
0.005
Power Features：
Pwr. Fail Reset
RoHS Available：
Yes
Package/ Pins：
SOIC(N)/8
Smallest Available Pckg. (max w/pins)(mm2)：
436.2

供应商	型号	品牌	批号	封装	库存	备注	价格
深圳市永贝尔科技有限公司	DS50	LUMILEDS	23+	NA	25060	只做进口原装,终端工厂免费送样	询价
深圳市粤科源兴科技有限公司	DS5003FPM-16+	MAXIM	13+	MQFP	3738	原装分销	询价
深圳市勤思达科技有限公司	DS5003FP	DALLAS	04+	PQFP80	6200		询价
深圳市益百分电子有限公司	DS5002FM	DALLAS	QFP80	00+	24	全新原装进口自己库存优势	询价
深圳市弘为电子有限公司	DS5002FP-16	DS	24+	QFP	1068	原装现货假一罚十	询价
深圳市荣泽信电子科技有限公司	DS5002FPM-16+	DALLAS	23+	QFP	1885	全新进口原装现货,价优	询价
深圳市昌和盛利电子有限公司	DS5000FP12	DALLAS	23+	N/A	9526		询价
深圳市恒创达实业有限公司	DS5002FPM-16+	MAXIM	17+	QFP	6200	100%原装正品现货	询价
深圳市卓越微芯电子有限公司	DS50PCI402SQE	NS	2020+	QFN	83	百分百原装正品真实公司现货库存本公司只做原装可	询价
千层芯半导体(深圳)有限公司	DS5022P-473MLD	线艺	24+	原厂原封	10	全新原装环保现货	询价

更多DS50供应商更新时间2025-7-26 9:03:00

技术参数

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