Datasheets
P80C31SBBB,557 by:

8-BIT, 16MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, 1.75 MM PITCH, SOT-307-2, QFP-44

Part Details for P80C31SBBB,557 by NXP Semiconductors

Overview of P80C31SBBB,557 by NXP Semiconductors

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Part Details for P80C31SBBB,557

P80C31SBBB,557 CAD Models

P80C31SBBB,557 Part Data Attributes

P80C31SBBB,557 NXP Semiconductors
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P80C31SBBB,557 NXP Semiconductors 8-BIT, 16MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, 1.75 MM PITCH, SOT-307-2, QFP-44
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer NXP SEMICONDUCTORS
Part Package Code QFP
Package Description 10 X 10 MM, 1.75 MM PITCH, SOT-307-2, QFP-44
Pin Count 44
Reach Compliance Code compliant
HTS Code 8542.31.00.01
Samacsys Manufacturer NXP
Has ADC NO
Address Bus Width 16
Bit Size 8
CPU Family 8051
Clock Frequency-Max 16 MHz
DAC Channels NO
DMA Channels NO
External Data Bus Width 8
JESD-30 Code S-PQFP-G44
JESD-609 Code e3
Length 10 mm
Moisture Sensitivity Level 3
Number of I/O Lines 32
Number of Terminals 44
Operating Temperature-Max 70 °C
Operating Temperature-Min
PWM Channels NO
Package Body Material PLASTIC/EPOXY
Package Code QFP
Package Equivalence Code QFP44,.5SQ,32
Package Shape SQUARE
Package Style FLATPACK
Qualification Status Not Qualified
RAM (bytes) 128
Seated Height-Max 2.1 mm
Speed 16 MHz
Supply Current-Max 50 mA
Supply Voltage-Max 5.5 V
Supply Voltage-Min 2.7 V
Supply Voltage-Nom 5 V
Surface Mount YES
Technology CMOS
Temperature Grade COMMERCIAL
Terminal Finish TIN
Terminal Form GULL WING
Terminal Pitch 0.8 mm
Terminal Position QUAD
Width 10 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER

Alternate Parts for P80C31SBBB,557

This table gives cross-reference parts and alternative options found for P80C31SBBB,557. 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 P80C31SBBB,557, 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
SC80C31BAGB44 YAGEO Corporation Check for Price Microcontroller, 8-Bit, 16MHz, CMOS, PQFP44 P80C31SBBB,557 vs SC80C31BAGB44
Part Number Manufacturer Composite Price Description Compare
TSC80C31-16CD Temic Semiconductors Check for Price Microcontroller, 8-Bit, 8051 CPU, 16MHz, CMOS, PQFP44, P80C31SBBB,557 vs TSC80C31-16CD
P80C31SFBB-T NXP Semiconductors Check for Price IC 8-BIT, 16 MHz, MICROCONTROLLER, PQFP44, Microcontroller P80C31SBBB,557 vs P80C31SFBB-T
S80C31BH-1 Intel Corporation Check for Price Microcontroller, 8-Bit, 8051 CPU, 16MHz, CMOS, PQFP44, QFP-44 P80C31SBBB,557 vs S80C31BH-1
TS80C31BH-1 Intel Corporation Check for Price Microcontroller, 8-Bit, 8051 CPU, 16MHz, CMOS, PQFP44, QFP-44 P80C31SBBB,557 vs TS80C31BH-1
P80C31SFBB-S NXP Semiconductors Check for Price IC 8-BIT, 16 MHz, MICROCONTROLLER, PQFP44, Microcontroller P80C31SBBB,557 vs P80C31SFBB-S
P80C31SBBB-S NXP Semiconductors Check for Price IC 8-BIT, 16 MHz, MICROCONTROLLER, PQFP44, Microcontroller P80C31SBBB,557 vs P80C31SBBB-S
P80C31SBBB-T NXP Semiconductors Check for Price IC 8-BIT, 16 MHz, MICROCONTROLLER, PQFP44, Microcontroller P80C31SBBB,557 vs P80C31SBBB-T
P80C31SBBB NXP Semiconductors Check for Price 8-BIT, 16MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, 1.75 MM PITCH, SOT-307-2, QFP-44 P80C31SBBB,557 vs P80C31SBBB
SC80C31BCGB44 YAGEO Corporation Check for Price Microcontroller, 8-Bit, 16MHz, CMOS, PQFP44 P80C31SBBB,557 vs SC80C31BCGB44
SC80C31BCGB44-T NXP Semiconductors Check for Price IC 8-BIT, 8 MHz, MICROCONTROLLER, PQFP44, Microcontroller P80C31SBBB,557 vs SC80C31BCGB44-T

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