Datasheets
SST89V554RC-40-I-TQJ by:

Microcontroller, 8-Bit, FLASH, 8051 CPU, 40MHz, CMOS, PQFP44, MS-026ACB, TQFP-44

Part Details for SST89V554RC-40-I-TQJ by Silicon Storage Technology

Overview of SST89V554RC-40-I-TQJ by Silicon Storage Technology

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Part Details for SST89V554RC-40-I-TQJ

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SST89V554RC-40-I-TQJ Part Data Attributes

SST89V554RC-40-I-TQJ Silicon Storage Technology
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SST89V554RC-40-I-TQJ Silicon Storage Technology Microcontroller, 8-Bit, FLASH, 8051 CPU, 40MHz, CMOS, PQFP44, MS-026ACB, TQFP-44
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer SILICON STORAGE TECHNOLOGY INC
Part Package Code QFP
Package Description TQFP, TQFP44,.47SQ,32
Pin Count 44
Reach Compliance Code unknown
ECCN Code 3A991.A.2
HTS Code 8542.31.00.01
Has ADC NO
Address Bus Width 16
Bit Size 8
CPU Family 8051
Clock Frequency-Max 33 MHz
DAC Channels NO
DMA Channels NO
External Data Bus Width 8
JESD-30 Code S-PQFP-G44
JESD-609 Code e0
Length 10 mm
Number of I/O Lines 32
Number of Terminals 44
On Chip Program ROM Width 8
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
PWM Channels YES
Package Body Material PLASTIC/EPOXY
Package Code TQFP
Package Equivalence Code TQFP44,.47SQ,32
Package Shape SQUARE
Package Style FLATPACK, THIN PROFILE
Qualification Status Not Qualified
RAM (bytes) 1024
ROM (words) 32768
ROM Programmability FLASH
Seated Height-Max 1.2 mm
Speed 40 MHz
Supply Current-Max 47 mA
Supply Voltage-Max 3.6 V
Supply Voltage-Min 3 V
Supply Voltage-Nom 3 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form GULL WING
Terminal Pitch 0.8 mm
Terminal Position QUAD
Width 10 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER

Alternate Parts for SST89V554RC-40-I-TQJ

This table gives cross-reference parts and alternative options found for SST89V554RC-40-I-TQJ. 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 SST89V554RC-40-I-TQJ, 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 Description Manufacturer Compare
SST89V554RC-40-C-TQJ Microcontroller, 8-Bit, FLASH, 8051 CPU, 40MHz, CMOS, PQFP44, MS-026ACB, TQFP-44 Silicon Storage Technology SST89V554RC-40-I-TQJ vs SST89V554RC-40-C-TQJ
Part Number Description Manufacturer Compare
SST89V564RD-33-I-TQJE Microcontroller, 8-Bit, FLASH, 8051 CPU, 33MHz, CMOS, PQFP44, ROHS COMPLIANT, MS-026ACB, TQFP-44 Silicon Storage Technology SST89V554RC-40-I-TQJ vs SST89V564RD-33-I-TQJE
SST89V564RD-33-C-TQJ Microcontroller, 8-Bit, FLASH, 8051 CPU, 33MHz, CMOS, PQFP44, MS-026ACB, TQFP-44 Silicon Storage Technology SST89V554RC-40-I-TQJ vs SST89V564RD-33-C-TQJ
P89LV51RD2BBC,557 P89LV51RB2/RC2/RD2 - 8-bit 80C51 3 V low power 16/32/64 kB flash microcontroller with 1 kB RAM QFP 44-Pin NXP Semiconductors SST89V554RC-40-I-TQJ vs P89LV51RD2BBC,557
P89LV51RC2FBC,557 P89LV51RB2/RC2/RD2 - 8-bit 80C51 3 V low power 16/32/64 kB flash microcontroller with 1 kB RAM QFP 44-Pin NXP Semiconductors SST89V554RC-40-I-TQJ vs P89LV51RC2FBC,557
SST89V564RD-33-C-TQJE Microcontroller, 8-Bit, FLASH, 8051 CPU, 33MHz, CMOS, PQFP44, ROHS COMPLIANT, MS-026ACB, TQFP-44 Silicon Storage Technology SST89V554RC-40-I-TQJ vs SST89V564RD-33-C-TQJE
SST89V554RC-40-C-TQJ Microcontroller, 8-Bit, FLASH, 8051 CPU, 40MHz, CMOS, PQFP44, MS-026ACB, TQFP-44 Silicon Storage Technology SST89V554RC-40-I-TQJ vs SST89V554RC-40-C-TQJ
SST89V554RC-33-I-TQJ Microcontroller, 8-Bit, FLASH, 8051 CPU, 33MHz, CMOS, PQFP44, MS-026ACB, TQFP-44 Silicon Storage Technology SST89V554RC-40-I-TQJ vs SST89V554RC-33-I-TQJ
P89LV51RC2FBC IC 8-BIT, FLASH, 33 MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, 1 MM HEIGHT, PLASTIC, MS-026, SOT-376-1, TQFP-44, Microcontroller NXP Semiconductors SST89V554RC-40-I-TQJ vs P89LV51RC2FBC
P89LV51RD2BBC IC 8-BIT, FLASH, 33 MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, 1 MM HEIGHT, PLASTIC, MS-026, SOT-376-1, TQFP-44, Microcontroller NXP Semiconductors SST89V554RC-40-I-TQJ vs P89LV51RD2BBC

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