Mfr. #:
DS87C520-QCL
Description:
8051 87C Microcontroller IC 8-Bit 33MHz 16KB (16K x 8) OTP 44-PLCC (16.59x16.59)
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Documents

NAMETYPE
DatasheetsDS87C520, DS83C520
Mfg Application NotesDS80C320 Memory Interface Timing
Using Power Management with High-Speed Microcontrollers
Memory Expansion with the High-Speed Microcontroller Family
High-Speed Micro Memory Interface Timing
Using the High-Speed Microcontroller as a Bootstrap Loader
Using a EconOscillator to Clock an 8051 Microprocessor
Adding Nonvolatile SRAM into Embedded Systems
High-Speed Micro Memory Interface Timing
Adding Nonvolatile SRAM into Embedded Systems
Controlling a DS1803 Digital Potentiometer Using an 8051 Microprocessor to Generate 2-Wire Signals
Using the High-Speed Micro's Watchdog Timer
8051 Microcontrollers:Frequently Asked Questions
Implementing a Serial Port FIFO Using Dual Data Pointers
Micro Tutorial 1: Understanding DC Electrical Characteristics of Microcontrollers
Microcontrollers Improve Power Efficiency of 8051-Based Designs
The Fast 8051 Microcontroller: Leading the Way in Growth and Innovation
Interfacing 8051-based Microcontrollers to an SCI Port
Instant Performance Enhancement with Flash Microcontrollers
Porting Applications from the High-Speed Micro Family to Ultra-High-Speed Flash Microcontrollers
High-Speed Microcontroller User's Guide
Product Training ModulesLead (SnPb) Finish for COTS
Long-Term Supply Program
Design ResourcesDevelopment Tool Selector
Hotenda Application NotesUsing the High-Speed Micro's Serial Ports
EDA / CAD ModelsDownload from Accelerated Designs

Attributes

NAMETYPE
CategoryIntegrated Circuits (ICs)
FamilyEmbedded - Microcontrollers
ManufacturerMaxim Integrated
Series87C
PackagingTube
Part StatusActive
Core Processor8051
Core Size8-Bit
Speed33MHz
ConnectivityEBI/EMI, SIO, UART/USART
PeripheralsPower-Fail Reset, WDT
Number of I/O32
Program Memory Size16KB (16K x 8)
Program Memory TypeOTP
EEPROM Size-
RAM Size1K x 8
Voltage - Supply (Vcc/Vdd)4.5 V ~ 5.5 V
Data Converters-
Oscillator TypeExternal
Operating Temperature0°C ~ 70°C (TA)
Package / Case44-LCC (J-Lead)
Supplier Device Package44-PLCC (16.59x16.59)

Resources

NAMETYPE
Standard Package1
Other NamesDS87C520QCL
TagsDS87C520-QC DS87C520-Q DS87C52 DS87C DS87 DS8

Package

Part NumberDescription
DS87C520-QCL/T&RIC MCU EPROM/ROM 33MHZ HS 44PLCC

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