Datasheets
TN87C51-1 by: Intel Corporation

Microcontroller, 8-Bit, OTPROM, 8051 CPU, 16MHz, CMOS, PQCC44, PLASTIC, LCC-44

Part Details for TN87C51-1 by Intel Corporation

Overview of TN87C51-1 by Intel Corporation

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Applications Consumer Electronics Internet of Things (IoT) Smart Cities

Available Datasheets

Part # Manufacturer Description Datasheet
TN87C51FC-1 Rochester Electronics LLC 87C51FC - Microcontroller, 8-Bit
TN87C51FA-1 Rochester Electronics LLC Microcontroller, 8-Bit, OTPROM, 16MHz, CMOS, PQCC44, PLASTIC, LCC-44
TN87C51FA Rochester Electronics LLC Microcontroller, 8-Bit, OTPROM, 12MHz, CMOS, PQCC44, PLASTIC, LCC-44

Part Details for TN87C51-1

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TN87C51-1 Part Data Attributes

TN87C51-1 Intel Corporation
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TN87C51-1 Intel Corporation Microcontroller, 8-Bit, OTPROM, 8051 CPU, 16MHz, CMOS, PQCC44, PLASTIC, LCC-44
Part Life Cycle Code Obsolete
Ihs Manufacturer INTEL CORP
Part Package Code LCC
Package Description QCCJ, LDCC44,.7SQ
Pin Count 44
Reach Compliance Code compliant
HTS Code 8542.31.00.01
Has ADC NO
Additional Feature BOOLEAN PROCESSOR; ON-CIRCUIT EMULATION
Address Bus Width 16
Bit Size 8
Boundary Scan NO
CPU Family 8051
Clock Frequency-Max 16 MHz
DAC Channels NO
DMA Channels NO
External Data Bus Width 8
Format FIXED POINT
Integrated Cache NO
JESD-30 Code S-PQCC-J44
Length 16.6 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 44
Number of Timers 2
On Chip Data RAM Width 8
On Chip Program ROM Width 8
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
PWM Channels NO
Package Body Material PLASTIC/EPOXY
Package Code QCCJ
Package Equivalence Code LDCC44,.7SQ
Package Shape SQUARE
Package Style CHIP CARRIER
Qualification Status Not Qualified
RAM (bytes) 128
RAM (words) 128
ROM (words) 4096
ROM Programmability OTPROM
Seated Height-Max 4.57 mm
Speed 16 MHz
Supply Current-Max 26 mA
Supply Voltage-Max 5.5 V
Supply Voltage-Min 5 V
Supply Voltage-Nom 5 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Form J BEND
Terminal Pitch 1.27 mm
Terminal Position QUAD
Width 16.6 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER

Alternate Parts for TN87C51-1

This table gives cross-reference parts and alternative options found for TN87C51-1. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of TN87C51-1, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
SC87C51CGA44-T YAGEO Corporation Check for Price Microcontroller, 8-Bit, OTPROM, 16MHz, CMOS, PQCC44 TN87C51-1 vs SC87C51CGA44-T
SC87C51AGK44 NXP Semiconductors Check for Price IC 8-BIT, UVPROM, 16 MHz, MICROCONTROLLER, CQCC44, Microcontroller TN87C51-1 vs SC87C51AGK44
N87C51-1 Intel Corporation Check for Price Microcontroller, 8-Bit, OTPROM, 8051 CPU, 16MHz, CMOS, PQCC44, PLASTIC, LCC-44 TN87C51-1 vs N87C51-1
SC87C51AGA44 YAGEO Corporation Check for Price Microcontroller, 8-Bit, OTPROM, 16MHz, CMOS, PQCC44 TN87C51-1 vs SC87C51AGA44
SC87C51CGA44 NXP Semiconductors Check for Price IC 8-BIT, OTPROM, 8 MHz, MICROCONTROLLER, PQCC44, Microcontroller TN87C51-1 vs SC87C51CGA44
SC87C51CGA44 YAGEO Corporation Check for Price Microcontroller, 8-Bit, OTPROM, 16MHz, CMOS, PQCC44 TN87C51-1 vs SC87C51CGA44
SC87C51AGA44-T YAGEO Corporation Check for Price Microcontroller, 8-Bit, OTPROM, 16MHz, CMOS, PQCC44 TN87C51-1 vs SC87C51AGA44-T
SC87C51CGA44-T NXP Semiconductors Check for Price IC 8-BIT, OTPROM, 8 MHz, MICROCONTROLLER, PQCC44, Microcontroller TN87C51-1 vs SC87C51CGA44-T
SC87C51CGK44 NXP Semiconductors Check for Price IC 8-BIT, UVPROM, 8 MHz, MICROCONTROLLER, CQCC44, Microcontroller TN87C51-1 vs SC87C51CGK44
Part Number Manufacturer Composite Price Description Compare
W78C51CP-40 Winbond Electronics Corp Check for Price Microcontroller, 8-Bit, MROM, 8051 CPU, 40MHz, CMOS, PQCC44, PLASTIC, LCC-44 TN87C51-1 vs W78C51CP-40
P80C52UBPN NXP Semiconductors Check for Price 8-BIT, MROM, 33MHz, MICROCONTROLLER, PDIP40, 0.600 INCH, PLASTIC, MO-015, SOT129-1, DIP-40 TN87C51-1 vs P80C52UBPN
AT89C51-20PI Atmel Corporation Check for Price Microcontroller, 8-Bit, FLASH, 8051 CPU, 20MHz, CMOS, PDIP40, 0.600 INCH, PLASTIC, DIP-40 TN87C51-1 vs AT89C51-20PI
SAB80513-16-P-T40/85 Siemens Check for Price Microcontroller, 8-Bit, MROM, 16MHz, NMOS, PDIP40 TN87C51-1 vs SAB80513-16-P-T40/85
5962-8768402MUX Teledyne e2v Check for Price Microcontroller, 8-Bit, OTPROM, 16MHz, CMOS, CQCC44, CERAMIC, LLCC-44 TN87C51-1 vs 5962-8768402MUX
SAB80C515-N-T40/85 Infineon Technologies AG Check for Price Microcontroller, 8-Bit, MROM, 8051 CPU, 12MHz, CMOS, PQCC68, PLASTIC, LCC-68 TN87C51-1 vs SAB80C515-N-T40/85
SC87C51CGN40 NXP Semiconductors Check for Price IC 8-BIT, OTPROM, 8 MHz, MICROCONTROLLER, PDIP40, Microcontroller TN87C51-1 vs SC87C51CGN40
AT91SAM9G10-CU Atmel Corporation Check for Price RISC Microcontroller, 32-Bit, FLASH, 266MHz, CMOS, PBGA217, 15 X 15 MM, 0.80 MM PITCH, GREEN, LFBGA-217 TN87C51-1 vs AT91SAM9G10-CU
SC87C51CGN40 YAGEO Corporation Check for Price Microcontroller, 8-Bit, OTPROM, 16MHz, CMOS, PDIP40 TN87C51-1 vs SC87C51CGN40
SAB80C515-M Siemens Check for Price Microcontroller, 8-Bit, MROM, 12MHz, CMOS, PQFP80, PLASTIC, MQFP-80 TN87C51-1 vs SAB80C515-M

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