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Name: C8051F38A-B-GQ
Brand: Silicon Labs
SKU: C8051F38A-B-GQ
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Silicon Labs C8051F38A-B-GQ

Part No.:: C8051F38A-B-GQ

Manufacturer:: Silicon Labs

Package:: 48-TQFP

Datasheet:: C8051F38A-B-GQ.pdf

Description:: IC MCU 8BIT 32KB FLASH 48TQFP

In Stock:: 3443

Quantity:: Add To Cart

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C8051F38A-B-GQ Specifications

Package/Case:
48-TQFP
Packaging:
Tray
Series:
C8051F38x
RoHS:
RoHS
Speed:
48 MIPS
RAM Size:
2.25K x 8
Core Size:
8-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Connectivity:
EBI/EMI, I²C, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
40
Core Processor:
8051
Data Converters:
A/D 32x10b
Oscillator Type:
Internal
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

C8051F38A-B-GQ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including C8051F38A-B-GQ 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 C8051F38A-B-GQ 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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C8051F38A-B-GQ information

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The working principle and core technical features of C8051F38A-B-GQ

C8051F38A-B-GQ is a microcontroller known for its robust features and efficient performance in embedded systems. It integrates an 8051 core with versatile peripherals, making it suitable for diverse applications.

Application Scenario:

In automotive electronics, C8051F38A-B-GQ can be utilized for engine management systems, controlling fuel injection timing and ignition sequences for optimal engine performance.

Circuit Design:

To design an engine management system using C8051F38A-B-GQ, follow these steps:

1. Sensor Integration:

Integrate sensors like crankshaft position sensors and oxygen sensors to GPIO pins, such as P0.0 and P0.1, to monitor engine parameters.

2. Actuator Control:

Connect actuators such as fuel injectors and ignition coils to GPIO pins, like P1.0 and P1.1, to precisely control fuel delivery and spark timing.

3. Communication Interface:

Implement UART or CAN interfaces using pins like P2.0 and P2.1 for communication with the vehicle's onboard diagnostics (OBD) system or external diagnostic tools.

4. Power Management:

Ensure stable voltage supply using voltage regulators and decoupling capacitors to maintain reliable operation of C8051F38A-B-GQ and connected peripherals.

5. Real-Time Processing:

Develop efficient firmware algorithms to handle real-time engine control tasks, ensuring optimal fuel efficiency and emission control under varying operating conditions.

Performance Enhancement:

The advanced features of C8051F38A-B-GQ contribute to improved system reliability, responsiveness, and overall performance in automotive applications.

Considerations:

- Environmental Resilience: Design the system to withstand automotive environmental conditions, including temperature extremes and vibration.

- Compliance: Ensure compliance with automotive standards such as ISO 26262 for functional safety and EMC/EMI regulations for electromagnetic compatibility.

- Testing and Validation: Conduct rigorous testing to validate the system's performance and reliability in various operational scenarios, ensuring robust functionality.

C8051F38A-B-GQ FAQ

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3. Are the C8051F38A-B-GQ price and inventory displayed accurate?

The price and inventory of C8051F38A-B-GQ 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 C8051F38A-B-GQ?

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 C8051F38A-B-GQ we delivered, we will accept the replacement or return of the C8051F38A-B-GQ 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 C8051F38A-B-GQ.

(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