C8051F819-GUR

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The C8051F819 microcontroller from Silicon Labs is a highly advanced, integrated 8-bit MCU with an on-chip flash with an 8K byte size, up to two timers and additional analog peripheral functions. It is capable of delivering maximum user experience, using low power and with minimal component count.

The C8051F819 is an 8-bit microcontroller designed for ultra-low power applications, in fields such as consumer applications and battery powered handheld devices. Furthermore, the C8051F819 offers the smallest form factor in its class, which is critical for space-constrained applications. The most efficient feature of C8051F819 is its second serial port, which allows for data transfer up to 300 Kbits/sec when combined with the serial-to-SPI (Serial-Peripheral Interface) converter.

The C8051F819 is capable of a wide range of features and advantages. It offers integrated 10-bit A/D (analog-to-digital) converter, on-chip temperature sensing and PWM (pulse width modulation) timer functions. The C8051F819 supports down to 1.8V operation while still delivering up to 9 MIPS (million instructions per second) of speed at 5V. The C8051F819 also supports a low-power mode, allowing for energy savings and longer battery life. Furthermore, there are several integrated power saving modes available to reduce overall power consumption.

The C8051F819’s internal architecture is based on a Harvard architecture, which allows for independent instruction memory and data memory. Additionally, the C8051F819 interfaces with optional serial-Flash memory and supports dual-bank Optionbytes. External interrupts and bus interrupts can be used for hardware-interrupt based functions, adding further control options. For integration into communications networks and for high-speed data transfer applications, the C8051F819 offers a variety of features, including on-chip Ethernet, IEEE 1588 precision time protocol, an IEEE 802.15.4-compliant radio, and a built-in USB 2.0 host. This host allows the microcontroller to act as a USB slave or as a USB host.

C8051F819 is suitable for a wide range of embedded applications. Its onboard flash memory is ideal for storing large code programs and data. Additionally, the C8051F819 is a versatile I/O controller and can interface with a wide range of peripherals, such as keypads, sensors, displays, real-time clocks, and more.

The built-in peripherals included with the C8051F819 are designed to provide enhanced functionality over conventional microcontrollers. Its low power requirements, small form factor and wide range of features make the C8051F819 ideal for practical embedded applications such as industrial control, storage systems, medical instruments, automotive applications and even consumer electronics.

The C8051F819’s capabilities and features come in handy when figuring out a working principle for applications. With the C8051F819, analog-to-digital conversion, power saving modes, serial-to-SPI converter and other functions are integrated into one, making it easier to develop a program that can interface with external hardware and software. With the built-in 10-bit ADC, it is possible to accurately measure analog signals, while the low power mode helps conserve energy. The integrated IEEE1588 protocol support allows for accurate timekeeping, granting applications quality time-stamping when necessary. The integrated USB 2.0 host allows for devices to be connected and programmed through USB, supporting a wide range of external systems and peripherals.

In conclusion, the C8051F819 is a suitable microcontroller for a wide range of embedded applications and offers the utmost flexibility and features for system development. With the internal flash memory and external memory, large code programs and data can be stored, while integrated analog-to-digital converters, serial-to-SPI converters and other peripherals provide a programmable system with functions that are tailored and unique to the specific application.

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