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Name: PIC16C622-20I/P
Brand: Microchip Technology
SKU: PIC16C622-20I/P
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Microchip Technology PIC16C622-20I/P

Part No.:: PIC16C622-20I/P

Manufacturer:: Microchip Technology

Package:: 18-DIP (0.300", 7.62mm)

Datasheet:: PIC16C622-20I/P.pdf

Description:: IC MCU 8BIT 3.5KB OTP 18DIP

In Stock:: 2406

Quantity:: Add To Cart

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PIC16C622-20I/P Specifications

Package/Case:
18-DIP (0.300", 7.62mm)
Packaging:
Tube
Series:
PIC® 16C
RoHS:
RoHS
Speed:
20MHz
RAM Size:
128 x 8
Core Size:
8-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, POR, WDT
Connectivity:
-
Mounting Type:
Through Hole
Number of I/O:
13
Core Processor:
PIC
Data Converters:
-
Oscillator Type:
External
Program Memory Size:
3.5KB (2K x 14)
Program Memory Type:
OTP
Operating Temperature:
-40°C ~ 85°C (TA)

PIC16C622-20I/P this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PIC16C622-20I/P 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 PIC16C622-20I/P 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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PIC16C622-20I/P information

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The working principle and core technical features of PIC16C622-20I/P

PIC16C622-20I/P is a microcontroller chip known for its reliability and versatility in embedded systems. It features a powerful 8-bit CPU core, ample memory, and a range of peripherals, making it suitable for diverse applications.

Application Scenario:

In automotive electronics, PIC16C622-20I/P can be utilized for engine control units (ECUs) to manage fuel injection, ignition timing, and other critical functions.

Circuit Design:

To design an engine control unit using PIC16C622-20I/P, consider the following steps:

1. Sensor Interface:

Connect sensors such as throttle position sensors, crankshaft position sensors, and oxygen sensors to the analog input pins of PIC16C622-20I/P. Implement appropriate signal conditioning circuits for accurate sensor readings.

2. Actuator Control:

Utilize the PWM (Pulse Width Modulation) output pins of PIC16C622-20I/P to control actuators like fuel injectors and ignition coils. Configure PWM parameters to regulate fuel delivery and spark timing accurately.

3. Communication:

Implement communication protocols such as CAN (Controller Area Network) or LIN (Local Interconnect Network) using UART or SPI peripherals of PIC16C622-20I/P. Enable seamless data exchange with other ECUs or diagnostic tools.

4. Real-Time Operation:

Develop firmware algorithms to ensure real-time processing of sensor data and timely execution of control actions. Optimize code efficiency to meet stringent timing requirements.

5. Power Management:

Design robust power supply circuits with voltage regulators and protection mechanisms to ensure stable operation of PIC16C622-20I/P and connected peripherals. Incorporate watchdog timers for system reliability.

Considerations:

When designing the circuit, address the following considerations:

- Sensor Calibration: Calibrate sensors to compensate for variations and ensure accurate engine parameter measurement.

- Fault Detection: Implement diagnostic routines to detect and handle sensor faults, ensuring safe and reliable operation of the engine control system.

- Environmental Robustness: Design the circuit and enclosure to withstand harsh automotive environments, including temperature variations, vibration, and electromagnetic interference.

- Compliance: Ensure compliance with automotive standards such as ISO 26262 for functional safety and EMC (Electromagnetic Compatibility) regulations.

- Performance Optimization: Continuously optimize firmware and hardware designs to enhance system responsiveness, fuel efficiency, and overall performance.

PIC16C622-20I/P FAQ

1. How to order PIC16C622-20I/P 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 PIC16C622-20I/P is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the PIC16C622-20I/P. All suppliers must pass our qualification reviews before they can publish their products including PIC16C622-20I/P on icwhale.com; we pay more attention to the channels and quality of PIC16C622-20I/P products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the PIC16C622-20I/P price and inventory displayed accurate?

The price and inventory of PIC16C622-20I/P 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?

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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 PIC16C622-20I/P?

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 PIC16C622-20I/P we delivered, we will accept the replacement or return of the PIC16C622-20I/P 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 PIC16C622-20I/P.

(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