Part Details for ST72F321AR9TCS by STMicroelectronics
Results Overview of ST72F321AR9TCS by STMicroelectronics
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (10 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
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
ST72F321AR9TCS Information
ST72F321AR9TCS by STMicroelectronics is a Microcontroller.
Microcontrollers are under the broader part category of Microcontrollers and Processors.
Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.
Price & Stock for ST72F321AR9TCS
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
497-ST72F321AR9TCS-ND
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DigiKey | IC MCU 8BIT 60KB FLASH 64LQFP Lead time: 20 Weeks Container: Tray | Temporarily Out of Stock |
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Part Details for ST72F321AR9TCS
ST72F321AR9TCS CAD Models
ST72F321AR9TCS Part Data Attributes
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ST72F321AR9TCS
STMicroelectronics
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Datasheet
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ST72F321AR9TCS
STMicroelectronics
8-bit MCU for automotive with 60 Kbyte Flash, 10-bit ADC, timers, SPI, SCI and I<sup>2</sup>C interfaces
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | STMICROELECTRONICS | |
| Part Package Code | QFP | |
| Package Description | 10 X 10 MM, ROHS COMPLIANT, LQFP-64 | |
| Pin Count | 64 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| 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-G64 | |
| Length | 10 mm | |
| Number of I/O Lines | 48 | |
| Number of Terminals | 64 | |
| 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 | LFQFP | |
| Package Shape | SQUARE | |
| Package Style | FLATPACK, LOW PROFILE, FINE PITCH | |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
| RAM (bytes) | 2048 | |
| ROM (words) | 61440 | |
| 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 | 0.5 mm | |
| Terminal Position | QUAD | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Width | 10 mm | |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
Alternate Parts for ST72F321AR9TCS
This table gives cross-reference parts and alternative options found for ST72F321AR9TCS. 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 ST72F321AR9TCS, 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 |
|---|---|---|---|---|
| ST72F321AR9TARS | STMicroelectronics | Check for Price | 8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP64, 10 X 10 MM, ROHS COMPLIANT, LQFP-64 | ST72F321AR9TCS vs ST72F321AR9TARS |
| ST72F321AR9TA | STMicroelectronics | Check for Price | 8-bit MCU for automotive with 60 Kbyte Flash, 10-bit ADC, timers, SPI, SCI and I2C interfaces | ST72F321AR9TCS vs ST72F321AR9TA |
| ST72F321AR9TCX | STMicroelectronics | Check for Price | 8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP64, 10 X 10 MM, ROHS COMPLIANT, LQFP-64 | ST72F321AR9TCS vs ST72F321AR9TCX |
| ST72F321AR9T7/XXX | STMicroelectronics | Check for Price | IC,MICROCONTROLLER,8-BIT,ST72 CPU,CMOS,QFP,64PIN,PLASTIC | ST72F321AR9TCS vs ST72F321AR9T7/XXX |
| ST72F321AR9TAX | STMicroelectronics | Check for Price | 8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP64, 10 X 10 MM, ROHS COMPLIANT, LQFP-64 | ST72F321AR9TCS vs ST72F321AR9TAX |
| ST72F321AR9TAS | STMicroelectronics | Check for Price | 8-bit MCU for automotive with 60 Kbyte Flash, 10-bit ADC, timers, SPI, SCI and I2C interfaces | ST72F321AR9TCS vs ST72F321AR9TAS |
| ST72F321AR9TCXE | STMicroelectronics | Check for Price | 8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP64, 10 X 10 MM, ROHS COMPLIANT, LQFP-64 | ST72F321AR9TCS vs ST72F321AR9TCXE |
| ST72F321AR9TC | STMicroelectronics | Check for Price | 8-bit MCU for automotive with 60 Kbyte Flash, 10-bit ADC, timers, SPI, SCI and I2C interfaces | ST72F321AR9TCS vs ST72F321AR9TC |
| ST72F321AR9TAXS | STMicroelectronics | Check for Price | 8-bit MCU for automotive with 60 Kbyte Flash, 10-bit ADC, timers, SPI, SCI and I2C interfaces | ST72F321AR9TCS vs ST72F321AR9TAXS |
| ST72F321AR9TCXS | STMicroelectronics | Check for Price | 8-BIT, FLASH, 8MHz, MICROCONTROLLER, PQFP64, 10 X 10 MM, ROHS COMPLIANT, LQFP-64 | ST72F321AR9TCS vs ST72F321AR9TCXS |
ST72F321AR9TCS Frequently Asked Questions (FAQ)
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The recommended operating voltage range for ST72F321AR9TCS is 2.2V to 3.6V, with a typical voltage of 3.3V.
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The clock source for ST72F321AR9TCS can be configured using the Clock Control Register (CKCU). You can select between internal RC oscillator, external crystal oscillator, or external clock source.
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The maximum clock frequency supported by ST72F321AR9TCS is 24 MHz.
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The ADC on ST72F321AR9TCS is a 10-bit successive approximation ADC. You need to configure the ADC clock, select the channel, and start the conversion using the ADC Control Register (ADCC). You can then read the converted value from the ADC Data Register (ADCD).
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Yes, ST72F321AR9TCS has several low-power modes, including Sleep mode, Wait mode, and Halt mode. These modes can be configured using the Power Management Control Register (PMC).