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Name: PIC18F67J90T-I/PT
Brand: Microchip Technology
SKU: PIC18F67J90T-I/PT
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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Microchip Technology PIC18F67J90T-I/PT

Part No.:: PIC18F67J90T-I/PT

Manufacturer:: Microchip Technology

Package:: 64-TQFP

Datasheet:: PIC18F67J90T-I/PT.pdf

Description:: IC MCU 8BIT 128KB FLASH 64TQFP

In Stock:: 3312

Quantity:: Add To Cart

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PIC18F67J90T-I/PT Specifications

Package/Case:
64-TQFP
Packaging:
Tape & Reel (TR)
Series:
PIC® 18J
RoHS:
RoHS
Speed:
48MHz
RAM Size:
3.8K x 8
Core Size:
8-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, LCD, LVD, POR, PWM, WDT
Connectivity:
I²C, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
51
Core Processor:
PIC
Data Converters:
A/D 12x10b
Oscillator Type:
Internal
Program Memory Size:
128KB (64K x 16)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

PIC18F67J90T-I/PT this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PIC18F67J90T-I/PT 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 PIC18F67J90T-I/PT 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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PIC18F67J90T-I/PT information

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The working principle and core technical features of PIC18F67J90T-I/PT

PIC18F67J90T-I/PT is a microcontroller renowned for its robust performance and versatile features, making it ideal for a wide range of embedded applications. It incorporates advanced technology and a powerful architecture, enabling efficient system design and implementation.

Core Technology:

The PIC18F67J90T-I/PT microcontroller is built around a high-performance 8-bit PIC18 core, which offers fast execution speed and efficient handling of tasks. It features an extensive set of integrated peripherals, including analog-to-digital converters (ADC), digital-to-analog converters (DAC), timers, serial communication interfaces, and more, providing flexibility and scalability for diverse application requirements.

Application Scenario:

In automotive electronics, PIC18F67J90T-I/PT can be utilized for engine control units (ECUs) to manage fuel injection, ignition timing, and other critical functions, ensuring optimal engine performance and efficiency.

System Integration:

To integrate PIC18F67J90T-I/PT into an engine control unit (ECU) for automotive applications, consider the following:

1. Sensor Interface:

Connect various sensors, such as throttle position sensors, oxygen sensors, and temperature sensors, to the ADC channels of PIC18F67J90T-I/PT. Implement appropriate signal conditioning and filtering techniques to ensure accurate sensor readings.

2. Actuator Control:

Interface with actuators like fuel injectors and ignition coils using the PWM outputs and digital I/O pins of PIC18F67J90T-I/PT. Develop control algorithms to regulate engine parameters based on sensor feedback and system requirements.

3. Communication:

Utilize serial communication interfaces such as UART or CAN to exchange data with other ECUs or external diagnostic tools. Configure the relevant peripherals and implement communication protocols compliant with automotive standards.

4. Fault Detection and Diagnostics:

Implement fault detection algorithms to monitor sensor readings and system behavior for anomalies. Use built-in diagnostics features of PIC18F67J90T-I/PT to identify and report faults, ensuring reliable operation and vehicle safety.

5. Power Management:

Design efficient power supply circuits with voltage regulators and protection mechanisms to ensure stable operation of PIC18F67J90T-I/PT and connected peripherals under varying load conditions and automotive environments.

Performance Optimization:

To enhance the overall performance and efficiency of the system, consider the following strategies:

- Code Optimization: Write efficient and optimized firmware code to minimize execution time and conserve memory resources, utilizing features like compiler optimizations and inline assembly where necessary.

- Peripheral Configuration: Configure the integrated peripherals of PIC18F67J90T-I/PT to operate in low-power modes when idle or inactive, reducing overall power consumption and extending battery life in automotive applications.

- Real-Time Processing: Implement real-time processing algorithms to ensure timely response to sensor inputs and control commands, enabling precise engine management and smooth operation under various operating conditions.

- System Integration: Integrate PIC18F67J90T-I/PT seamlessly into the overall vehicle electronics architecture, considering factors such as communication protocols, compatibility with existing systems, and future scalability for additional features or upgrades.

Conclusion:

PIC18F67J90T-I/PT microcontroller offers unparalleled performance, reliability, and versatility for automotive engine control applications. By leveraging its advanced features and optimizing system design, engineers can develop efficient and high-performance solutions that meet the demanding requirements of modern vehicles.

PIC18F67J90T-I/PT FAQ

1. How to order PIC18F67J90T-I/PT on icwhale.com?

Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does icwhale.com guarantee that PIC18F67J90T-I/PT is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the PIC18F67J90T-I/PT. All suppliers must pass our qualification reviews before they can publish their products including PIC18F67J90T-I/PT on icwhale.com; we pay more attention to the channels and quality of PIC18F67J90T-I/PT products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the PIC18F67J90T-I/PT price and inventory displayed accurate?

The price and inventory of PIC18F67J90T-I/PT 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?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

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5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

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 PIC18F67J90T-I/PT?

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 PIC18F67J90T-I/PT we delivered, we will accept the replacement or return of the PIC18F67J90T-I/PT 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 PIC18F67J90T-I/PT.

(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