Microchip PIC18LF4420-I/P
Manufacturer No:
PIC18LF4420-I/P
Manufacturer:
Microchip
Package:
40-DIP (0.600, 15.24mm)
Description:
44 pin, 16 KB Enh Flash, 1536 RAM, 36 I/O
Quantity:
In Stock :4351
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Shipping & Availability
Fast worldwide shipping via DHL, FedEx, UPS, and EMS.
Shipped from：HK Warehouse
Expected Shipping：Tue, Jun 9 - Wed, Jun 10, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.
User Guide
Available from AS9120 Certified Supplier, AIChipLink delivers high-reliability electronic components supported by certified quality management, rigorous inspection processes, counterfeit mitigation controls, and full traceability systems. Our operations comply with AS9120, ISO 9001:2015, and IECQ ESD standards to support aerospace, industrial, defense, and mission-critical applications.
PURCHASE
Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.
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Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.
Step1：Prepare product
Step2：Desiccant Protection
Step3：Vacuum Packaging
Step4：Individual Package
Step5：Anti-collision Filling
Step6：Packaging Box
SHIPPING COST
1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
PIC18LF4420-I/P Information
Microchip PIC18LF4420-I/P technical specifications, attributes, parameters and parts with similar specifications to Microchip PIC18LF4420-I/P.
- Type
- Parameter
- Program Memory Size (KB)
- 16
- RAM
- 768
- Data EEPROM (bytes)
- 256
- Pin Count
- 40
- Operation Voltage Max.(V)
- 5.5
- Operation Voltage Min.(V)
- 2
- ADC Resolution Max
- 10
- ADC Channels
- 13
- Zero Cross Detect
- False
- Number of Comparators
- 2
- Type
- Parameter
- SPI
- 1
- I2C
- 1
- Stand alone PWM
- 0
- Low Power
- No
- Numerically Controlled Oscillator (NCO)
- 0
- Data Signal Modulator (DSM)
- 0
Download datasheets and manufacturer documentation for Microchip PIC18LF4420-I/P.
Data Sheets:
Errata:
Supporting Collateral:
Legacy Collaterals:
Application Notes:
User Guide:
Programming Specifications:
- Up to 10 MIPS performance
- C compiler optimized RISC architecture
- 8 x 8 Single Cycle Hardware Multiply
- Internal oscillator support - 31 kHz to 8 MHz, up to 32 MHz with 4X PLL
- Fail-Safe Clock Monitor – allows safe shutdown if clock fails
- Watchdog Timer with separate RC oscillator
- Wide operating Voltage range; 2.0V to 5.5V
- Run, Idle and Sleep modes
- Idle mode currents down to 5.8uA typical
- Sleep mode currents down to 0.1uA typical
- 10-bit ADC, 13 channels, 100K samples per second
- Programmable Low Voltage Detection Module
- Programmable Brown-out Reset module
- Two Analog comparators with input multiplexing
- Master Synchronous Serial Port supports SPI ™ and I2C™ Master and Slave Mode
- EUSART module including LIN bus support
- Four Timer Modules
- Up to 5 PWM outputs
- Up to 2 Capture / Compare
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
Warehouse Area(㎡)
