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Hot sale Original D87C51 IC Microcontroller, 8-Bit, UVPROM, 8051 CPU, 12MHz, CMOS, CDIP40, CERDIP-40

Manufacturer Product Number
D87C51
Description

D87C51 IC Microcontroller, 8-Bit, UVPROM, 8051 CPU, 12MHz, CMOS, CDIP40, CERDIP-40

Package Condition
Original
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Product Details


MEMORY ORGANIZATION

PROGRAM MEMORY: Up to 4 Kbytes of the program memory can reside on-chip (except 80C31BH). In addition the device can address up to 64K of program memory external to the chip.
DATA MEMORY: This microcontroller has a 128 x 8 on-chip RAM. In addition it can address up to 64 Kbytes of external data memory.
The Intel 87C51/80C51BH/80C31BH is a single-chip control-oriented microcontroller which is fabricated on Intel’s reliable CHMOS III-E technology. Being a member of the MCSÉ 51 controller family, the 87C51/80C51BH/80C31BH uses the same powerful instruction set, has the same architecture, and is pin-forpin compatible with the existing MCS 51 controller family of products.

■ High Performance CHMOS EPROM
■ 24 MHz Operation
■ Improved Quick-Pulse Programming Algorithm
■ 3-Level Program Memory Lock
■ Boolean Processor
■ 128-Byte Data RAM
■ 32 Programmable I/O Lines
■ Two 16-Bit Timer/Counters
■ Extended Temperature Range (b40§C to a85§C)
■ 5 Interrupt Sources
■ Programmable Serial Port
■ TTL- and CMOS-Compatible Logic Levels
■ 64K External Program Memory Space
■ 64K External Data Memory Space
■ ONCE Mode Facilitates System Testing
■ Power Control Modes
   — Idle
   — Power Down

Product Description

Type# Description
ANSC PART# ANSC- D87C51
Ihs Manufacturer Original
Part Package Code DIP
Package Description CERDIP-40
Pin Count 40
Additional Feature BOOLEAN PROCESSOR; ON-CIRCUIT EMULATION
Address Bus Width 16
Bit Size 8
Boundary Scan NO
CPU Family 8051
Clock Frequency-Max 12 MHz
DAC Channels NO
DMA Channels NO
External Data Bus Width 8
Format FIXED POINT
Integrated Cache NO
Length 52.325 mm
Low Power Mode YES
Number of DMA Channels
Number of External Interrupts 2
Number of I/O Lines 32
Number of Serial I/Os 1
Number of Terminals 40
Number of Timers 2
On Chip Data RAM Width 8
On Chip Program ROM Width 8
Operating Temperature-Max 70 °C
Operating Temperature-Min
PWM Channels NO
Package Body Material CERAMIC, GLASS-SEALED
Package Code WDIP
Package Equivalence Code DIP40,.6
Package Shape RECTANGULAR
Package Style IN-LINE, WINDOW
Qualification Status Not Qualified
RAM (bytes) 128
RAM (words) 128
ROM (words) 4096
ROM Programmability UVPROM
Seated Height-Max 5.72 mm
Speed 12 MHz
Supply Current-Max 20 mA
Supply Voltage-Max 5.5 V
Supply Voltage-Min 5 V
Supply Voltage-Nom 5 V
Surface Mount NO
Technology CMOS
Temperature Grade COMMERCIAL
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Width 15.24 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER

Actual image of the product 

D87C51

Product datasheet 

For more information, please download

   

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Hot sale Original D87C51 IC Microcontroller, 8-Bit, UVPROM, 8051 CPU, 12MHz, CMOS, CDIP40, CERDIP-40

D87C51 IC Microcontroller, 8-Bit, UVPROM, 8051 CPU, 12MHz, CMOS, CDIP40, CERDIP-40

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