C8051F044-GQR

Program Memory Type:	FLASH
Base Part Number:	C8051F04
Supplier Device Package:	100-TQFP (14x14)
Package / Case:	100-TQFP
Operating Temperature:	-40°C ~ 85°C (TA)
Oscillator Type:	Internal
Data Converters:	A/D 13x10b
Voltage - Supply (Vcc/Vdd):	2.7 V ~ 3.6 V
RAM Size:	4.25K x 8
EEPROM Size:	--
Series:	C8051F04x
Program Memory Size:	64KB (64K x 8)
Number of I/O:	64
Peripherals:	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Connectivity:	CANbus, EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART
Speed:	25MHz
Core Size:	8-Bit
Core Processor:	8051
Part Status:	Not For New Designs
Packaging:	Tape & Reel (TR)

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Introduction:

The C8051F044-GQR is a 8-bit, 120 MHz, low power microcontroller with a wide range of peripherals, which makes it suitable for a variety of applications. It is based on the Silabs 8051 core processor, and provides an integrated ADC, SBRAM, Timer/Pwm, DMA, etc. Additionally, it features a wide range of signal acquisition peripherals, such as that of an accelerometer, gyroscope and other instrumentation, which is why it is so desirable for a wide range of industrial and embedded applications.

Applications

The C8051F044-GQR is ideal for embedded applications where low power, real-time performance, and versatile signal acquisition functions are needed. Several areas the microcontroller excels in are:

• Industrial Automation: The integrated timer/pwm and DMAs enables designers to control and monitor device operation. The on-board analog-to-digital and programmable filters offer reliable signal acquisition.
• Home Appliances and Home Automation: The C8051F044-GQR enables applications such as, refrigerators, washing machines, and dishwashers, which require long battery life and low power consumption.
• Medical Devices: The C8051F044-GQR can be used in medical devices to monitor patient health and administer treatment at home. This helps reduce the costs of medical care and improves patient comfort.
• Robotics: The C8051F044-GQR provides numerous features for robotics to control and monitor operation. The on-board analog-to-digital capabilities, programmable filters, and timers/pwm, enable developers to develop reliable and efficient robotic applications.
• Security Systems: The C8051F044-GQR is reliable and cost-effective for applications such as burglar, fire, and access control alarms.
• Automotive: The C8051F044-GQR can be used in automotive applications such as ignition, fuel injection, and safety systems.

Working Principle

The C8051F044-GQR microcontroller is based on the 8051 core processor that ensures real-time performance with low power consumption. It is designed to be used in applications requiring reliable signal acquisition and control/monitoring of device operation.The microcontroller features an on-board ADC and other peripherals, such as SBRAM, Timer/Pwm, and DMA, which enable reliable signal acquisition and control of device operation. This makes it suitable for applications such as industrial automation, home appliances, and home automation, security systems, medical devices and robotics.The microcontroller also provides power saving modes and low-power consumption in order to enable longer battery life. Additionally, it includes on-board temperature monitoring capabilities, allowing designers to monitor and control the device’s operating temperature.

Conclusion:

The C8051F044-GQR is an 8-bit, 120MHz, low power microcontroller with a wide range of peripherals. It is suitable for applications requiring low power, real-time performance, and reliable signal acquisition and control/monitoring of device operation. The C8051F044-GQR is an ideal solution for industrial automation, home appliances, home automation, security systems, medical devices and robotics applications.

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