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Name: C8051F803-GSR
Brand: Silicon Labs
SKU: C8051F803-GSR
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Silicon Labs C8051F803-GSR

Part No.:: C8051F803-GSR

Manufacturer:: Silicon Labs

Package:: 16-SOIC (0.154", 3.90mm Width)

Datasheet:: C8051F803-GSR.pdf

Description:: IC MCU 8BIT 16KB FLASH 16SOIC

In Stock:: 3531

Quantity:: Add To Cart

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C8051F803-GSR Specifications

Package/Case:
16-SOIC (0.154", 3.90mm Width)
Packaging:
Tape & Reel (TR)
Series:
C8051F80x
RoHS:
RoHS
Speed:
25MHz
RAM Size:
512 x 8
Core Size:
8-Bit
EEPROM Size:
-
Part Status:
Not For New Designs
Peripherals:
Cap Sense, POR, PWM, Temp Sensor, WDT
Connectivity:
SMBus (2-Wire/I²C), SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
13
Core Processor:
8051
Data Converters:
A/D 12x10b
Oscillator Type:
Internal
Program Memory Size:
16KB (16K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

C8051F803-GSR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including C8051F803-GSR price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for C8051F803-GSR to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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C8051F803-GSR information

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Basic introduction and simple engineering application of C8051F803-GSR

C8051F803-GSR is a highly versatile microcontroller known for its rich features and low power consumption. It belongs to the C8051F80x family of 8-bit microcontrollers, manufactured by Silicon Laboratories. With its integrated peripherals and high-performance CPU, the C8051F803-GSR is suitable for a wide range of embedded applications, including sensor interfacing, motor control, and data acquisition systems.

Application Scenario:

In this article, we will explore a simple project using the C8051F803-GSR microcontroller to create a digital thermometer. This project will demonstrate how to interface temperature sensors, process sensor data, and display the temperature readings on an LCD screen.

Experiment Setup:

To build the digital thermometer using C8051F803-GSR, follow these steps:

1. Hardware Setup:

- Connect a digital temperature sensor, such as the DS18B20, to one of the digital input/output pins of the C8051F803-GSR, such as pin P1.0. Ensure proper power supply and ground connections.

- Connect an LCD display to the microcontroller for displaying the temperature readings. Wire the data lines of the LCD to the microcontroller's GPIO pins, such as P2.0 to P2.7, and connect the control pins (RS, RW, EN) accordingly.

2. Firmware Development:

- Write firmware code in C language to initialize the microcontroller, configure the digital input/output pins, and communicate with the temperature sensor using the OneWire protocol.

- Implement temperature conversion algorithms to read the sensor data and convert it into Celsius or Fahrenheit units.

- Develop code to update the LCD display with the current temperature readings in real-time.

3. Testing and Calibration:

- Upload the firmware to the C8051F803-GSR microcontroller using a suitable programming tool, such as Silicon Labs' IDE or third-party programmers.

- Power up the circuit and verify the functionality of the digital thermometer. Check the temperature readings on the LCD display and compare them with known reference values to ensure accuracy.

- Calibrate the system if necessary by adjusting the firmware algorithms or sensor calibration parameters to improve accuracy.

4. Optional Enhancements:

- Add features such as high/low temperature alarms or temperature logging capabilities to the firmware for extended functionality.

- Explore other sensor options or communication interfaces (I2C, SPI) to expand the project's capabilities and learn more about the C8051F803-GSR microcontroller's versatility.

Conclusion:

In this article, we've demonstrated how to create a digital thermometer using the C8051F803-GSR microcontroller. By following the provided experiment steps and understanding the firmware development process, students and beginners can gain practical experience with microcontroller-based projects and explore the numerous possibilities offered by the C8051F803-GSR in embedded systems applications.

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6. What is the process for return or replacement of C8051F803-GSR?

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(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of C8051F803-GSR.

(3)The PartNo is unused and only in the original unpacked packaging.

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(1)Inform us within 90 days

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