Datasheets
ST72F321J7TCE by: STMicroelectronics

8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44

Part Details for ST72F321J7TCE by STMicroelectronics

Overview of ST72F321J7TCE by STMicroelectronics

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

Part Details for ST72F321J7TCE

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ST72F321J7TCE Part Data Attributes

ST72F321J7TCE STMicroelectronics
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ST72F321J7TCE STMicroelectronics 8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer STMICROELECTRONICS
Part Package Code QFP
Package Description 10 X 10 MM, ROHS COMPLIANT, LQFP-44
Pin Count 44
Reach Compliance Code compliant
HTS Code 8542.31.00.01
Has ADC YES
Address Bus Width
Bit Size 8
Boundary Scan NO
CPU Family ST72
Clock Frequency-Max 16 MHz
DAC Channels NO
DMA Channels NO
External Data Bus Width
JESD-30 Code S-PQFP-G44
Length 10 mm
Number of I/O Lines 32
Number of Terminals 44
Number of Timers 5
On Chip Program ROM Width 8
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
PWM Channels YES
Package Body Material PLASTIC/EPOXY
Package Code LQFP
Package Shape SQUARE
Package Style FLATPACK, LOW PROFILE
Peak Reflow Temperature (Cel) NOT SPECIFIED
RAM (bytes) 1536
ROM (words) 49152
ROM Programmability FLASH
Seated Height-Max 1.6 mm
Speed 8 MHz
Supply Voltage-Max 5.5 V
Supply Voltage-Min 3.8 V
Supply Voltage-Nom 5 V
Surface Mount YES
Technology CMOS
Temperature Grade AUTOMOTIVE
Terminal Form GULL WING
Terminal Pitch 0.8 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 10 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER

Alternate Parts for ST72F321J7TCE

This table gives cross-reference parts and alternative options found for ST72F321J7TCE. 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 ST72F321J7TCE, 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
ST72F321J7TCR 8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44 STMicroelectronics ST72F321J7TCE vs ST72F321J7TCR
ST72F321J7T5 8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, PLASTIC, TQFP-44 STMicroelectronics ST72F321J7TCE vs ST72F321J7T5
ST72F321J7TCS 8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44 STMicroelectronics ST72F321J7TCE vs ST72F321J7TCS
ST72F321J7TAX 8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44 STMicroelectronics ST72F321J7TCE vs ST72F321J7TAX
ST72F321J7TAR 8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44 STMicroelectronics ST72F321J7TCE vs ST72F321J7TAR
ST72F321J7TA 8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44 STMicroelectronics ST72F321J7TCE vs ST72F321J7TA
ST72F321J7TAS 8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44 STMicroelectronics ST72F321J7TCE vs ST72F321J7TAS
ST72F321J7TAXE 8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44 STMicroelectronics ST72F321J7TCE vs ST72F321J7TAXE
ST72F321J7TARS 8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44 STMicroelectronics ST72F321J7TCE vs ST72F321J7TARS
ST72F321J7TC 8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44 STMicroelectronics ST72F321J7TCE vs ST72F321J7TC
Part Number Description Manufacturer Compare
ST72311R6T3S/XXX 8-BIT, MROM, 8MHz, MICROCONTROLLER, PQFP64, 14 X 14 MM, TQFP-64 STMicroelectronics ST72F321J7TCE vs ST72311R6T3S/XXX
ST72321BJ6T5/XXX 8-BIT, MROM, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, PLASTIC, TQFP-44 STMicroelectronics ST72F321J7TCE vs ST72321BJ6T5/XXX
ST72F321AR9TCRE 8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP64, 10 X 10 MM, ROHS COMPLIANT, LQFP-64 STMicroelectronics ST72F321J7TCE vs ST72F321AR9TCRE
ST72321BAR7T3/XXX 8-BIT, MROM, 8MHz, MICROCONTROLLER, PQFP64, 10 X 10 MM, PLASTIC, TQFP-64 STMicroelectronics ST72F321J7TCE vs ST72321BAR7T3/XXX
ST72F561R6TCXS 8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP64, 14 X 14 MM, ROHS COMPLIANT, LQFP-64 STMicroelectronics ST72F321J7TCE vs ST72F561R6TCXS
ST72321R6TC/XXXRS 8-BIT, MROM, 8MHz, MICROCONTROLLER, PQFP64, 14 X 14 MM, ROHS COMPLIANAT, LQFP-64 STMicroelectronics ST72F321J7TCE vs ST72321R6TC/XXXRS
ST72321R6T7/XXX 8-BIT, MROM, 8MHz, MICROCONTROLLER, PQFP64, 14 X 14 MM, TQFP-64 STMicroelectronics ST72F321J7TCE vs ST72321R6T7/XXX
ST72F321AR6T6 8-BIT MCU WITH NESTED INTERRUPTS, FLASH,10-BIT ADC, FIVE TIMERS, SPI, SCI, I2C INTERFACE STMicroelectronics ST72F321J7TCE vs ST72F321AR6T6
ST72321BAR6T5/XXX 8-BIT, MROM, 8MHz, MICROCONTROLLER, PQFP64, 10 X 10 MM, PLASTIC, TQFP-64 STMicroelectronics ST72F321J7TCE vs ST72321BAR6T5/XXX
ST72T311R6T3 8-BIT, OTPROM, 8MHz, MICROCONTROLLER, PQFP64, 14 X 14 MM, TQFP-64 STMicroelectronics ST72F321J7TCE vs ST72T311R6T3

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