What is the Additional Feature ?

Name: C8051F557-IM
Brand: Silicon Labs
SKU: C8051F557-IM
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 C8051F557-IM

Part No.:: C8051F557-IM

Manufacturer:: Silicon Labs

Package:: 24-WFQFN Exposed Pad

Datasheet:: C8051F557-IM.pdf

Description:: IC MCU 8BIT 16KB FLASH 24QFN

In Stock:: 3032

Quantity:: Add To Cart

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C8051F557-IM Specifications

Package/Case:
24-WFQFN Exposed Pad
Packaging:
Tube
Series:
C8051F55x
RoHS:
RoHS
Speed:
50MHz
RAM Size:
2.25K x 8
Core Size:
8-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
POR, PWM, Temp Sensor, WDT
Connectivity:
SMBus (2-Wire/I²C), SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
18
Core Processor:
8051
Data Converters:
A/D 18x12b
Oscillator Type:
Internal
Program Memory Size:
16KB (16K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 125°C (TA)

C8051F557-IM this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including C8051F557-IM 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 C8051F557-IM 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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C8051F557-IM information

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The working principle and core technical features of C8051F557-IM

C8051F557-IM is a highly integrated microcontroller renowned for its versatile capabilities and robust performance in embedded systems. It features an 8051 core with enhanced analog and digital peripherals, ideal for applications demanding precise control and efficient operation.

Application Scenario:

In automotive electronics, C8051F557-IM can be utilized for engine management systems, integrating sensor interfaces and actuator controls for optimized performance and fuel efficiency.

Circuit Design:

To design an engine management system using C8051F557-IM, follow these steps:

1. Sensor Integration:

Connect various sensors, such as temperature and pressure sensors, to the ADC inputs of C8051F557-IM, ensuring accurate data acquisition. Use appropriate signal conditioning circuits for precise measurements.

2. Actuator Control:

Interface with actuators like fuel injectors and ignition systems through PWM or digital outputs of C8051F557-IM, ensuring precise timing and control for efficient engine operation.

3. Communication:

Implement communication protocols such as CAN or LIN to facilitate data exchange with other vehicle systems. Configure UART or SPI peripherals of C8051F557-IM for seamless integration.

4. Power Management:

Ensure stable voltage regulation and power sequencing to C8051F557-IM and connected components, using onboard voltage regulators and capacitors for reliable performance under varying load conditions.

5. System Diagnostics:

Utilize the integrated debug interface and on-chip resources for real-time monitoring and diagnostics of engine parameters, aiding in troubleshooting and performance optimization.

Considerations:

- Real-Time Processing: Implement efficient algorithms to handle sensor data and actuator control in real time, ensuring responsive engine management.

- Environmental Robustness: Design the circuit layout and enclosure for protection against temperature variations and vibrations typical in automotive environments.

- Compliance Standards: Ensure compliance with automotive industry standards for electromagnetic compatibility (EMC) and environmental regulations for reliable operation in vehicles.

C8051F557-IM FAQ

1. How to order C8051F557-IM on icwhale.com?

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We have a professional and experienced quality control team to strictly verify and test the C8051F557-IM. All suppliers must pass our qualification reviews before they can publish their products including C8051F557-IM on icwhale.com; we pay more attention to the channels and quality of C8051F557-IM products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the C8051F557-IM price and inventory displayed accurate?

The price and inventory of C8051F557-IM fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

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5. How is the shipping arranged?

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Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

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 C8051F557-IM?

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 C8051F557-IM we delivered, we will accept the replacement or return of the C8051F557-IM 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 C8051F557-IM.

(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