
Allicdata Part #: | ST72F321R9TA-ND |
Manufacturer Part#: |
ST72F321R9TA |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | STMicroelectronics |
Short Description: | IC MCU 8BIT 60KB FLASH 64TQFP |
More Detail: | ST7 ST7 Microcontroller IC 8-Bit 8MHz 60KB (60K x ... |
DataSheet: | ![]() |
Quantity: | 1000 |
1 +: | 0.00000 |
Program Memory Size: | 60KB (60K x 8) |
Base Part Number: | ST72F321 |
Package / Case: | 64-LQFP |
Operating Temperature: | -40°C ~ 85°C (TA) |
Oscillator Type: | Internal |
Data Converters: | A/D 16x10b |
Voltage - Supply (Vcc/Vdd): | 3.8 V ~ 5.5 V |
RAM Size: | 2K x 8 |
EEPROM Size: | -- |
Program Memory Type: | FLASH |
Series: | ST7 |
Number of I/O: | 48 |
Peripherals: | LVD, POR, PWM, WDT |
Connectivity: | I²C, SCI, SPI |
Speed: | 8MHz |
Core Size: | 8-Bit |
Core Processor: | ST7 |
Part Status: | Obsolete |
Packaging: | Tray |
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The ST72F321R9TA microcontroller is an important component in the embedded field and especially in microcontrollers. It is powerful enough to handle all computing tasks, from basic applications to more complex ones. It is also extendable and allows for more than one application, making it ideal for use in new applications. The microcontroller is also reliable and powerful, with a wide range of components such as analog to digital converters, programmable logic cells, timers, and interfaces. The ST72F321R9TA is a flexible, state-of-the-art microcontroller and can be used in a broad range of applications.
The ST72F321R9TA microcontroller contains two core parts: the CPU and the Control Unit (CU). The CPU is the main computing unit and is responsible for carrying out all the instructions that the program tells it to do. The Control Unit is responsible for managing the system\'s clock, interrupts, and peripheral control. The CPU and the CU are both connected via a binary interface, allowing for easy and reliable communication between the two components. The interface also allows for multiple different applications to be run on the same system.
The ST72F321R9TA microcontroller can be used in a variety of applications. It can be used for industrial control, consumer electronics, automotive applications, automotive control and safety, motor control, medical and health monitoring, military, and human-machine interface applications. In addition, the microcontroller can be used for stand-alone embedded systems, for connected and networked applications, and for some wireless and internet of things (IoT) applications.
The ST72F321R9TA microcontroller operates through a combination of three main working principles: Reset, Interrupts, and Timers. Reset enables the microcontroller to start up the system and establish a known state. This is done by resetting all the registers and setting up the microcontroller into a specific state. Interrupts allow the microcontroller to respond to external events, such as a user input, system events, and so on. After an interrupt is detected, the microcontroller will execute a specific program to handle it.
Timers are used by the microcontroller to control and measure time and duration of events. Timers enable the microcontroller to keep track of time, and detect when certain time windows are up. They are used for setting time limits for certain operations, for measuring time elapsed in a programmed sequence, and for generating deadlines to be met by certain variables in the program.
In conclusion, the ST72F321R9TA microcontroller is a powerful and reliable part for embedded systems and microcontrollers. It contains two main units, a CPU and a Control Unit, and it operates on the three main working principles: reset, interrupts, and timers. The microcontroller is designed for a wide range of applications, and it offers a lot of flexibility and extensibility. Thanks to its well-designed architecture and components, the ST72F321R9TA microcontroller is a great choice for those looking for effective, reliable, and powerful microcontroller solutions.
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