Program Memory Type:	FLASH
Base Part Number:	ST10F272
Supplier Device Package:	144-TQFP (20x20)
Package / Case:	144-LQFP
Operating Temperature:	-40°C ~ 125°C (TA)
Oscillator Type:	Internal
Data Converters:	A/D 24x10b
Voltage - Supply (Vcc/Vdd):	4.5 V ~ 5.5 V
RAM Size:	20K x 8
EEPROM Size:	--
Series:	ST10
Program Memory Size:	256KB (256K x 8)
Number of I/O:	111
Peripherals:	POR, PWM, WDT
Connectivity:	ASC, CANbus, EBI/EMI, I²C, SSC, UART/USART
Speed:	40MHz
Core Size:	16-Bit
Core Processor:	ST10
Part Status:	Obsolete
Packaging:	Tray

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F272-BAG-T Application Field and Working Principle

Introduction to Microcontrollers

Microcontrollers are small, multiple-function processing systems which are designed to control a variety of applications. They are designed to control a range of applications such as motor control, embedded systems, and communications. In embedded systems, they are usually used to control a single device or software system. They are most commonly found in appliances like microwaves, remote-controlled cars, and toys. Some of these appliances may even use special microcontroller architectures such as the F272-BAG-T.

F272-BAG-T

The F272-BAG-T is a part of Freescale Semiconductor\'s ColdFire® family of microcontrollers. This microcontroller is specifically designed to minimize the total power consumption of simple, low-level applications. As mentioned above, it is used in embedded systems; the F272-BAG-T is often used in motor control systems, such as those found in washing machines and refrigerators. This microcontroller can also be used in telecommunications, home automation, security systems, and more.

Working Principle

The F272-BAG-T is based on the 32-bit ColdFire V1 core. This processor core contains a 32-bit ALU and can switch from an 8-bit to a 16-bit data bus. The core also contains a number of peripherals, including an interrupt controller, coprocessors, timers, analog-to-digital converters, and power management features.The F272-BAG-T includes a variety of features that make it suitable for embedded systems. It includes a low power sleep mode, which reduces power consumption and allows the processor to go into a kind of hibernation. It also includes memory protection, using a special register that stores security information. This register prevents the memory from being corrupted by external sources, providing a layer of protection. Finally, it offers in-circuit debugging and flash programming, allowing engineers to debug and program the device without removing it from the system.Overall, the F272-BAG-T is an ideal choice for embedded systems and motor control. Not only does it consume less power than many other microcontrollers, but it also offers several features that make it perfect for these applications. It provides memory protection, low power sleep mode, and in-circuit debugging, making it an attractive option for many embedded system designers.

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