What is the Additional Feature ?

Name: C8051F312-GQR
Brand: Silicon Labs
SKU: C8051F312-GQR
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 C8051F312-GQR

Part No.:: C8051F312-GQR

Manufacturer:: Silicon Labs

Package:: 32-LQFP

Datasheet:: C8051F312-GQR.pdf

Description:: IC MCU 8BIT 8KB FLASH 32LQFP

In Stock:: 2852

Quantity:: Add To Cart

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C8051F312-GQR Specifications

Package/Case:
32-LQFP
Packaging:
Tape & Reel (TR)
Series:
C8051F31x
RoHS:
RoHS
Speed:
25MHz
RAM Size:
1.25K x 8
Core Size:
8-Bit
EEPROM Size:
-
Part Status:
Not For New Designs
Peripherals:
POR, PWM, Temp Sensor, WDT
Connectivity:
SMBus (2-Wire/I²C), SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
29
Core Processor:
8051
Data Converters:
A/D 21x10b
Oscillator Type:
Internal
Program Memory Size:
8KB (8K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

C8051F312-GQR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including C8051F312-GQR 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 C8051F312-GQR 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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C8051F312-GQR information

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The working principle and core technical features of C8051F312-GQR

C8051F312-GQR is a highly integrated microcontroller designed by Silicon Labs, featuring a 8051-based core with enhanced analog and digital peripherals, suitable for various embedded applications.

Application Scenario:

In automotive electronics, C8051F312-GQR can be utilized for engine management systems, providing precise control over fuel injection timing and ignition sequences based on sensor inputs.

Circuit Design:

To implement an engine management system using C8051F312-GQR:

1. Sensor Interface:

Connect sensors such as crankshaft position sensors and oxygen sensors to the analog and digital input pins of C8051F312-GQR. Use ADCs and comparators to process sensor signals for accurate engine parameter monitoring.

2. Actuator Control:

Control actuators like fuel injectors and ignition coils through the PWM and digital output pins of C8051F312-GQR. Ensure precise timing and duration of actuation pulses for optimal engine performance.

3. Communication:

Implement CAN or LIN interfaces using UART peripherals of C8051F312-GQR for communication with other vehicle systems, such as transmission control units or dashboard displays.

4. Power Management:

Ensure robust power supply design with voltage regulators and capacitors to maintain stable operation of C8051F312-GQR and connected sensors/actuators under varying automotive conditions.

5. Safety and Reliability:

Design firmware algorithms to monitor critical engine parameters in real-time, implementing fail-safe mechanisms to ensure safe operation and compliance with automotive safety standards.

Considerations:

- Environmental Resilience: Ensure the circuit design and component selection of C8051F312-GQR are robust against temperature variations, vibrations, and electromagnetic interference typically encountered in automotive environments.

- Diagnostic Capabilities: Implement onboard diagnostics (OBD) using C8051F312-GQR to facilitate troubleshooting and maintenance, enhancing overall vehicle serviceability and reducing downtime.

C8051F312-GQR FAQ

1. How to order C8051F312-GQR on icwhale.com?

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3. Are the C8051F312-GQR price and inventory displayed accurate?

The price and inventory of C8051F312-GQR 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 C8051F312-GQR?

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 C8051F312-GQR we delivered, we will accept the replacement or return of the C8051F312-GQR 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 C8051F312-GQR.

(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