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Name: C8051F972-A-GMR
Brand: Silicon Labs
SKU: C8051F972-A-GMR
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Silicon Labs C8051F972-A-GMR

Part No.:: C8051F972-A-GMR

Manufacturer:: Silicon Labs

Package:: 24-WFQFN Exposed Pad

Datasheet:: C8051F972-A-GMR.pdf

Description:: IC MCU 8BIT 32KB FLASH 24QFN

In Stock:: 2144

Quantity:: Add To Cart

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C8051F972-A-GMR Specifications

Package/Case:
24-WFQFN Exposed Pad
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
C8051F9xx
RoHS:
RoHS
Speed:
25MHz
RAM Size:
8K x 8
Core Size:
8-Bit
EEPROM Size:
-
Part Status:
Not For New Designs
Peripherals:
CapSense, DMA, POR, PWM, WDT
Connectivity:
I²C/SMBus, I²C Slave, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
19
Core Processor:
CIP-51™
Data Converters:
A/D 19x10b
Oscillator Type:
Internal
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

C8051F972-A-GMR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including C8051F972-A-GMR 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 C8051F972-A-GMR 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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C8051F972-A-GMR information

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The working principle and core technical features of C8051F972-A-GMR

C8051F972-A-GMR is a highly integrated microcontroller renowned for its robust performance and versatile applications in embedded systems.

Core Technology:

Featuring an 8051-based core, C8051F972-A-GMR combines high computational capability with low power consumption, making it ideal for battery-operated devices.

Application Scenarios:

In smart metering applications, C8051F972-A-GMR excels at managing energy consumption data with its built-in ADC and precise timing capabilities.

Circuit Design:

To implement an energy meter using C8051F972-A-GMR, follow these steps:

1. Sensor Interface:

Connect energy sensors, such as current transformers, to the ADC inputs of C8051F972-A-GMR, leveraging its high-resolution analog-to-digital conversion for accurate measurement.

2. Data Processing:

Utilize the microcontroller's computational capabilities to process raw sensor data, calculate energy consumption metrics, and store or transmit data to external systems via UART or SPI interfaces.

3. Display and Interface:

Integrate an LCD display or LED indicators for real-time energy consumption feedback, driven by GPIO outputs of C8051F972-A-GMR for user interaction.

4. Communication:

Implement communication protocols like Modbus over UART to interface with central monitoring systems, ensuring seamless integration into larger smart grid infrastructures.

5. Power Efficiency:

Optimize power management using C8051F972-A-GMR's low-power modes and efficient firmware algorithms to extend battery life in energy-constrained environments.

Performance Enhancements:

Enhance system efficiency by leveraging C8051F972-A-GMR's integrated peripherals and on-chip resources, minimizing external component count and PCB footprint.

Considerations:

- Noise Immunity: Shield sensitive analog components and signal paths to maintain accuracy in energy measurement.

- Regulatory Compliance: Ensure adherence to local standards for energy metering accuracy and electromagnetic compatibility (EMC).

- Scalability: Design modular firmware to accommodate future upgrades and expansions in functionality without redesigning the entire system.

C8051F972-A-GMR FAQ

1. How to order C8051F972-A-GMR on icwhale.com?

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We have a professional and experienced quality control team to strictly verify and test the C8051F972-A-GMR. All suppliers must pass our qualification reviews before they can publish their products including C8051F972-A-GMR on icwhale.com; we pay more attention to the channels and quality of C8051F972-A-GMR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the C8051F972-A-GMR price and inventory displayed accurate?

The price and inventory of C8051F972-A-GMR 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 C8051F972-A-GMR?

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 C8051F972-A-GMR we delivered, we will accept the replacement or return of the C8051F972-A-GMR 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 C8051F972-A-GMR.

(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