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44 pin, 16 KB Enh Flash, 768 RAM, 36 I/O, -40C to +125C, 44-QFN, TUBE,Microcontrollers (MCU) 16KB 768 RAM 36I/O
| Manufacturer : | Microchip Technology, Inc |
|---|---|
| Package/Case : | QFN-44 |
| Product Categories : | 8-bit Microcontrollers - MCU |
| Datasheet: | PIC18F4420-E/ML Datasheet (PDF) |
| RoHs Status: | Rohs |
| In-stock: | 208 |
Quantity
Request for Quotation
PIC18F4420-E/ML Product Details
DEVICE OVERVIEW
This document contains device specific information for the following devices:
• PIC18F2420 • PIC18LF2420
• PIC18F2520 • PIC18LF2520
• PIC18F4420-E/ML • PIC18LF4420
• PIC18F4520 • PIC18LF4520
Power Managed Modes:
• Run: CPU on, peripherals on
• Idle: CPU off, peripherals on
• Sleep: CPU off, peripherals off
• Idle mode currents down to 5.8 µA typical
• Sleep mode current down to 0.1 µA typical
• Timer1 Oscillator: 1.8 µA, 32 kHz, 2V
• Watchdog Timer: 2.1 µA
• Two-Speed Oscillator Start-up
Peripheral Highlights:
• High-current sink/source 25 mA/25 mA
• Three programmable external interrupts
• Four input change interrupts
• Up to 2 Capture/Compare/PWM (CCP) modules, one with Auto-Shutdown (28-pin devices)
• Enhanced Capture/Compare/PWM (ECCP) module (40/44-pin devices only):
- One, two or four PWM outputs
- Selectable polarity
- Programmable dead time
- Auto-Shutdown and Auto-Restart
• Master Synchronous Serial Port (MSSP) module
supporting 3-wire SPI™ (all 4 modes) and I2C™ Master and Slave Modes
• Enhanced Addressable USART module:
- Supports RS-485, RS-232 and LIN 1.2
- RS-232 operation using internal oscillator block (no external crystal required)
- Auto-Wake-up on Start bit
- Auto-Baud Detect
• 10-bit, up to 13-channel Analog-to-Digital Converter module (A/D):
- Auto-acquisition capability
- Conversion available during Sleep
• Dual analog comparators with input multiplexing)
Flexible Oscillator Structure:
• Four Crystal modes, up to 40 MHz
• 4X Phase Lock Loop (available for crystal and internal oscillators)
• Two External RC modes, up to 4 MHz
• Two External Clock modes, up to 40 MHz
• Internal oscillator block:
- 8 user selectable frequencies, from 31 kHz to 8 MHz
- Provides a complete range of clock speeds from 31 kHz to 32 MHz when used with PLL
- User tunable to compensate for frequency drift
• Secondary oscillator using Timer1 @ 32 kHz
• Fail-Safe Clock Monitor:
- Allows for safe shutdown if peripheral clock stops
Detection (HLVD) module:
- Supports interrupt on High/Low-Voltage Detection
• Programmable Brown-out Reset (BOR
- With software enable option
Technical Parameters
- Core
- PIC
- Data Bus Width
- 8 bit
- Maximum Clock Frequency
- 40 MHz
- Program Memory Size
- 16 KB
- Data RAM Size
- 768 B
- On Chip ADC
- Yes
- Operating Supply Voltage
- 2 V to 5.5 V
- Maximum Operating Temperature
- + 125 C
- Package / Case
- QFN-44
- Mounting Style
- SMD/SMT
- A/D Bit Size
- 10 bit
- A/D Channels Available
- 13
- Data ROM Size
- 256 KB
- Interface Type
- I2C, MSSP, PSP, SPI, USART
- Minimum Operating Temperature
- - 40 C
- Number of Programmable I/Os
- 36
- Number of Timers
- 1 x 8
- Packaging
- Tube
- Processor Series
- PIC18
- Program Memory Type
- Flash
- Factory Pack Quantity
- 45
- Supply Voltage Max
- 5.5 V
- Supply Voltage Min
- 4.2 V
PIC18F4420-E/ML Related Products
Ratings and Reviews
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- 5 Stars 0%
- 4 Stars 0%
- 3 Stars 0%
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- 1 Stars 0%
- Payment:
- Shipping:
Shipping & Payment
Shipping
- Shipping Type
- Ship Fee
- Lead Time
- DHL
- $20.00-$40.00 (0.50 KG)
- 2-5 days
- Fedex
- $20.00-$40.00 (0.50 KG)
- 3-7 days
- UPS
- $20.00-$45.00 (0.50 KG)
- 2-5 days
- TNT
- $25.00-$65.00 (0.50 KG)
- 2-5 days
- EMS
- $25.00-$45.00 (0.50 KG)
- 5-14 days
- REGISTERED AIR MAIL
- $2.00-$3.00 (0.10 KG)
- 7-30 days
Processing Time：Shipping fee depend on different zone and country.
Payment
- Terms of payment
- Hand Fee
- Wire Transfer
- charge US$30.00 banking fee.
- Paypal
- charge 4.0% service fee.
- Credit Card
- charge 3.5% service fee.
- Western Union
- charge US$0.00 banking fee.
- Money Gram
- charge US$0.00 banking fee.
We provide high quality products, thoughtful service and after sale guarantee
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We have rich products, can meet your various needs.
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Minimum order quantity starts from 1pcs.
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Lowest international shipping fee starts from US$2.00.
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90 days quality guarantee for all products.
Packing
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Step1: Products
-
Step2: Vacuum Packaging
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Step3: Anti-Static Bag
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Step4: Individual Packaging
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Step5: Packaging Boxes
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Step6: Bar-Code Shipping Tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
FAQ:
- Q: How does Jotrin guarantee that PIC18F4420-E/ML is the original manufacturer or agent of MICROCHIP?
- We have a professional business development department to strictly test and verify the qualifications of MICROCHIP original manufacturers and agents. All MICROCHIP suppliers must pass the qualification review before they can publish their PIC18F4420-E/ML devices; we pay more attention to the channels and quality of PIC18F4420-E/ML products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
- Q: How to find the detailed information of PIC18F4420-E/ML chips? Including MICROCHIP original factory information, 8-bit Microcontrollers - MCU application, PIC18F4420-E/ML pictures?
- You can use Jotrin's intelligent search engine, or filter by MIC MCU category, or find it through Microchip Technology, Inc Information page.
- Q: Are the MICROCHIP's PIC18F4420-E/ML price and stock displayed on the platform accurate?
- The MICROCHIP's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for PIC18F4420-E/ML, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
- Q: Can I place an order offline?
-
Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online. - Q: What forms of payment can I use in Jotrin?
- TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
- Q: How is the shipping arranged and track my package?
-
Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days. - Q: What is the process for returns or replacement of PIC18F4420-E/ML?
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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 PIC18F4420EML we delivered, we will accept the replacement or return of the PIC18F4420-E/ML 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 PIC18F4420-E/ML.
(3)The PIC18F4420-E/ML 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
More details about return electronic components please see our Return & Change Policy. - Q: How to contact us and get support, such as PIC18F4420-E/ML datasheet pdf, PIC18F4420 pin diagram?
- Need any After-Sales service, please feel free contact us: sales@jotrin.com
Microchip Technology, Inc
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- 5.What is a Microcontroller (MCU)?
- 6.What is SLAM technology?
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Certificates & Honor
