ST72F321AR9T6
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- Mfr.Part #
- ST72F321AR9T6
- Manufacturer
- STMicroelectronics
- Package / Case
- 64-LQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 60KB FLASH 64LQFP
- Stock
- 1,163
- In Stock ：
- 1,163
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Connectivity :
- I2C, SCI, SPI
- Data Bus Width :
- 8B
- Oscillator Type :
- Internal
- Terminal Position :
- QUAD
- Number of Pins :
- 64
- Number of I2C Channels :
- 1
- Height :
- 1.45mm
- JESD-609 Code :
- e4
- Series :
- ST7
- Number of Timers/Counters :
- 2
- Pin Count :
- 64
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Program Memory Type :
- Flash
- Density :
- 480 kb
- Length :
- 14mm
- Watchdog Timer :
- yes
- Supply Voltage :
- 4V
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Frequency :
- 8MHz
- Terminal Form :
- Gull wing
- Max Power Dissipation :
- 500mW
- Interface :
- I2C, SCI, SPI
- Core Size :
- 8-Bit
- Program Memory Size :
- 60KB 60K x 8
- Lead Free :
- Lead Free
- DMA Channels :
- No
- Width :
- 14mm
- Lifecycle Status :
- NRND (Last Updated: 6 months ago)
- ECCN Code :
- EAR99
- Peripherals :
- LVD, POR, PWM, WDT
- Power Supplies :
- 3.8/5.5V
- Operating Temperature :
- -40°C~85°C TA
- Mount :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Has ADC :
- yes
- Bit Size :
- 8
- Number of I/O :
- 48
- Supply Voltage-Max (Vsup) :
- 5.5V
- Data Converter :
- A/D 16x10b
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Memory Size :
- 60kB
- Number of ADC Channels :
- 16
- Factory Lead Time :
- 14 Weeks
- Number of PWM Channels :
- 6
- Terminal Pitch :
- 0.5mm
- REACH SVHC :
- No SVHC
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 64
- Radiation Hardening :
- No
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- RAM Size :
- 2K x 8
- Peak Reflow Temperature (Cel) :
- 260
- Termination :
- SMD/SMT
- Supply Voltage-Min (Vsup) :
- 3.8V
- Package / Case :
- 64-LQFP
- Voltage - Supply (Vcc/Vdd) :
- 3.8V~5.5V
- Base Part Number :
- ST72F32
- Packaging :
- Tray
- Datasheets
- ST72F321AR9T6
Microcontrollers STMicroelectronics ST72F321AR9T6 Overview
The ST72F321AR9T6 from STMicroelectronics is a robust microcontroller unit (MCU) designed for sophisticated applications that require a balance of performance, efficiency, and reliability. This microcontroller is built on an advanced 8-bit architecture, enabling it to handle complex algorithms and processes in real-time environments. With a substantial 60KB of flash memory, the ST72F321AR9T6 is ideal for projects that demand substantial code or data storage. Encased in a 64LQFP package, it ensures a compact footprint while providing enough I/O pins for extensive peripheral integration, making it an exemplary choice for design engineers looking to optimize system architecture while reducing overall system costs.
ST72F321AR9T6 Features
The ST72F321AR9T6 boasts a comprehensive set of features that enhance its utility in a wide range of applications. Key features include a high-performance 8-bit core, 60KB of flash memory for program storage, advanced interrupt handling capabilities, and low-power options to extend battery life in portable devices. Additionally, it supports multiple communication protocols, including I2C, SPI, and UART, allowing for flexible integration with other components and systems.
ST72F321AR9T6 Applications
- Home Automation Systems: The MCU can be used to control and monitor systems such as lighting, heating, and security, providing reliable operations with its enhanced processing capabilities.
- Industrial Control: Ideal for managing complex machinery and processes, the ST72F321AR9T6 enables precise control and real-time decision making critical in industrial settings.
- Consumer Electronics: Used in devices like smart watches and fitness trackers, the MCU's low power consumption and robust performance optimize device functionality and extend battery life.
- Automotive Applications: The microcontroller supports applications requiring rigorous dependability and real-time response, such as in-vehicle infotainment systems and advanced driver-assistance systems (ADAS).
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