Datasheets
ST72321AR6T6/XXX by: STMicroelectronics

8-BIT, MROM, 8MHz, MICROCONTROLLER, PQFP64, 10 X 10 MM, ROHS COMPLIANT, PLASTIC, LQFP-64

Part Details for ST72321AR6T6/XXX by STMicroelectronics

Overview of ST72321AR6T6/XXX by STMicroelectronics

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Applications Internet of Things (IoT) Environmental Monitoring Industrial Automation Financial Technology (Fintech) Smart Cities Transportation and Logistics Agriculture Technology Telecommunications Virtual Reality (VR), Augmented Reality (AR), and Vision Systems Automotive Education and Research Consumer Electronics Security and Surveillance Audio and Video Systems Computing and Data Storage Healthcare Renewable Energy Entertainment and Gaming Robotics and Drones

Part Details for ST72321AR6T6/XXX

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ST72321AR6T6/XXX Part Data Attributes

ST72321AR6T6/XXX STMicroelectronics
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ST72321AR6T6/XXX STMicroelectronics 8-BIT, MROM, 8MHz, MICROCONTROLLER, PQFP64, 10 X 10 MM, ROHS COMPLIANT, PLASTIC, LQFP-64
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer STMICROELECTRONICS
Part Package Code QFP
Package Description 10 X 10 MM, ROHS COMPLIANT, PLASTIC, LQFP-64
Pin Count 64
Reach Compliance Code compliant
HTS Code 8542.31.00.01
Has ADC YES
Address Bus Width
Bit Size 8
CPU Family ST72
Clock Frequency-Max 16 MHz
DAC Channels NO
DMA Channels NO
External Data Bus Width
JESD-30 Code S-PQFP-G64
JESD-609 Code e4
Length 10 mm
Number of I/O Lines 48
Number of Terminals 64
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 LFQFP
Package Equivalence Code QFP64,.47SQ,20
Package Shape SQUARE
Package Style FLATPACK, LOW PROFILE, FINE PITCH
Qualification Status Not Qualified
RAM (bytes) 1024
ROM (words) 32768
ROM Programmability MROM
Seated Height-Max 1.6 mm
Speed 8 MHz
Supply Current-Max 8 mA
Supply Voltage-Max 5.5 V
Supply Voltage-Min 4 V
Supply Voltage-Nom 4 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish NICKEL PALLADIUM GOLD
Terminal Form GULL WING
Terminal Pitch 0.5 mm
Terminal Position QUAD
Width 10 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER

Alternate Parts for ST72321AR6T6/XXX

This table gives cross-reference parts and alternative options found for ST72321AR6T6/XXX. 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 ST72321AR6T6/XXX, 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
ST72321AR6TC/XXXXE 8-BIT, MROM, 8MHz, MICROCONTROLLER, PQFP64, 10 X 10 MM, ROHS COMPLIANT, LQFP-64 STMicroelectronics ST72321AR6T6/XXX vs ST72321AR6TC/XXXXE
ST72321AR6TC/XXXX 8-BIT, MROM, 8MHz, MICROCONTROLLER, PQFP64, 10 X 10 MM, ROHS COMPLIANT, LQFP-64 STMicroelectronics ST72321AR6T6/XXX vs ST72321AR6TC/XXXX
ST72321AR6TA/XXXR 8-BIT, MROM, 8MHz, MICROCONTROLLER, PQFP64, 10 X 10 MM, ROHS COMPLIANT, LQFP-64 STMicroelectronics ST72321AR6T6/XXX vs ST72321AR6TA/XXXR
ST72321AR6T5/XXX 8-BIT, MROM, 8MHz, MICROCONTROLLER, PQFP64, 10 X 10 MM, TQFP-64 STMicroelectronics ST72321AR6T6/XXX vs ST72321AR6T5/XXX
ST72321AR6TA/XXXXS 8-BIT, MROM, 8MHz, MICROCONTROLLER, PQFP64, 10 X 10 MM, ROHS COMPLIANT, LQFP-64 STMicroelectronics ST72321AR6T6/XXX vs ST72321AR6TA/XXXXS
ST72321AR6TA/XXXRE 8-BIT, MROM, 8MHz, MICROCONTROLLER, PQFP64, 10 X 10 MM, ROHS COMPLIANT, LQFP-64 STMicroelectronics ST72321AR6T6/XXX vs ST72321AR6TA/XXXRE
ST72321AR6TA/XXXS 8-BIT, MROM, 8MHz, MICROCONTROLLER, PQFP64, 10 X 10 MM, ROHS COMPLIANT, LQFP-64 STMicroelectronics ST72321AR6T6/XXX vs ST72321AR6TA/XXXS
ST72321AR6TC/XXXR 8-BIT, MROM, 8MHz, MICROCONTROLLER, PQFP64, 10 X 10 MM, ROHS COMPLIANT, LQFP-64 STMicroelectronics ST72321AR6T6/XXX vs ST72321AR6TC/XXXR
ST72321AR6TC/XXXRS 8-BIT, MROM, 8MHz, MICROCONTROLLER, PQFP64, 10 X 10 MM, ROHS COMPLIANT, LQFP-64 STMicroelectronics ST72321AR6T6/XXX vs ST72321AR6TC/XXXRS
ST72321AR6TA/XXXE 8-BIT, MROM, 8MHz, MICROCONTROLLER, PQFP64, 10 X 10 MM, ROHS COMPLIANT, LQFP-64 STMicroelectronics ST72321AR6T6/XXX vs ST72321AR6TA/XXXE
Part Number Description Manufacturer Compare
ST72311R6T3S/XXX 8-BIT, MROM, 8MHz, MICROCONTROLLER, PQFP64, 14 X 14 MM, TQFP-64 STMicroelectronics ST72321AR6T6/XXX vs ST72311R6T3S/XXX
ST72F321AR9TCX 8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP64, 10 X 10 MM, ROHS COMPLIANT, LQFP-64 STMicroelectronics ST72321AR6T6/XXX vs ST72F321AR9TCX
ST72321BR6T6/XXX 8-BIT, MROM, 8MHz, MICROCONTROLLER, PQFP64, 14 X 14 MM, PLASTIC, TQFP-64 STMicroelectronics ST72321AR6T6/XXX vs ST72321BR6T6/XXX
ST72F321J7TARE 8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44 STMicroelectronics ST72321AR6T6/XXX vs ST72F321J7TARE
ST72321BR6T7/XXX 8-BIT, MROM, 8MHz, MICROCONTROLLER, PQFP64, 14 X 14 MM, PLASTIC, TQFP-64 STMicroelectronics ST72321AR6T6/XXX vs ST72321BR6T7/XXX
ST72321BR7T3/XXX 8-BIT, MROM, 8MHz, MICROCONTROLLER, PQFP64, 14 X 14 MM, PLASTIC, TQFP-64 STMicroelectronics ST72321AR6T6/XXX vs ST72321BR7T3/XXX
ST72T311R6T3 8-BIT, OTPROM, 8MHz, MICROCONTROLLER, PQFP64, 14 X 14 MM, TQFP-64 STMicroelectronics ST72321AR6T6/XXX vs ST72T311R6T3
ST72321BJ7TC/XXX 8-BIT, MROM, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, PLASTIC, TQFP-44 STMicroelectronics ST72321AR6T6/XXX vs ST72321BJ7TC/XXX
ST72321AR6TA/XXXXE 8-BIT, MROM, 8MHz, MICROCONTROLLER, PQFP64, 10 X 10 MM, ROHS COMPLIANT, LQFP-64 STMicroelectronics ST72321AR6T6/XXX vs ST72321AR6TA/XXXXE
ST72F321J7TC 8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44 STMicroelectronics ST72321AR6T6/XXX vs ST72F321J7TC

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