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Name: C8051F812-GM
Brand: Silicon Labs
SKU: C8051F812-GM
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Silicon Labs C8051F812-GM

Part No.:: C8051F812-GM

Manufacturer:: Silicon Labs

Package:: 20-VFQFN Exposed Pad

Datasheet:: C8051F812-GM.pdf

Description:: IC MCU 8BIT 8KB FLASH 20QFN

In Stock:: 3361

Quantity:: Add To Cart

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C8051F812-GM Specifications

Package/Case:
20-VFQFN Exposed Pad
Packaging:
Tube
Series:
C8051F81x
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:
17
Core Processor:
8051
Data Converters:
A/D 16x10b
Oscillator Type:
Internal
Program Memory Size:
8KB (8K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

C8051F812-GM this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including C8051F812-GM 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 C8051F812-GM 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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C8051F812-GM information

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Basic introduction and simple engineering application of C8051F812-GM

C8051F812-GM is a highly integrated 8-bit microcontroller from Silicon Labs, designed for a wide range of embedded applications. It features a powerful 8051 core, rich peripherals, and low power consumption, making it suitable for various projects.

Application Scenario:

In educational projects, C8051F812-GM can be utilized to teach students about microcontroller programming and interfacing with sensors and actuators. One such project is building a simple temperature monitoring system.

Experiment Setup:

To create a temperature monitoring system using C8051F812-GM, follow these steps:

1. Hardware Setup:

- Connect a temperature sensor, such as an LM35 or DS18B20, to one of the analog input pins of C8051F812-GM, like pin P0.0. Ensure proper connections and conditioning circuitry for accurate temperature readings.

- Connect an LCD display to the microcontroller for real-time temperature display. Use GPIO pins, like P1.0-P1.7, for interfacing with the LCD.

2. Firmware Development:

- Write firmware code to initialize the microcontroller, configure the analog-to-digital converter (ADC) for temperature sensing, and interface with the LCD display.

- Implement a simple algorithm to convert the ADC readings into temperature values and display them on the LCD.

3. Testing and Calibration:

- Upload the firmware code to the C8051F812-GM microcontroller using a suitable programming tool.

- Test the system by varying the temperature and observing the corresponding changes on the LCD display.

- Calibrate the temperature readings if necessary to ensure accuracy.

4. Optional Enhancements:

- Add features like temperature logging to external memory or temperature threshold alarms for specific applications.

- Interface with additional sensors or actuators to expand the functionality of the system.

Considerations:

When working on the project, consider the following:

- Power Supply: Ensure stable power supply to the C8051F812-GM and peripherals to avoid erratic behavior.

- Signal Integrity: Keep signal lines short and use proper grounding techniques to minimize noise and interference.

- Firmware Optimization: Write efficient code to conserve resources and maximize performance, especially in resource-constrained environments.

- Documentation: Document the hardware connections, firmware code, and testing procedures for future reference and troubleshooting.

- Safety: Follow safety precautions while handling electronic components and soldering to prevent accidents.

C8051F812-GM FAQ

1. How to order C8051F812-GM on icwhale.com?

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We have a professional and experienced quality control team to strictly verify and test the C8051F812-GM. All suppliers must pass our qualification reviews before they can publish their products including C8051F812-GM on icwhale.com; we pay more attention to the channels and quality of C8051F812-GM products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the C8051F812-GM price and inventory displayed accurate?

The price and inventory of C8051F812-GM fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of C8051F812-GM?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the C8051F812-GM we delivered, we will accept the replacement or return of the C8051F812-GM only when all of the below conditions are fulfilled:

(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 C8051F812-GM.

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

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations