PIC18LF4420-I/ML
- Mfr.Part #
- PIC18LF4420-I/ML
- Manufacturer
- Microchip Technology
- Package / Case
- 44-VQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 16KB FLASH 44QFN
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Speed :
- 40MHz
- Maximum Operating Temperature :
- + 85 C
- Time@Peak Reflow Temperature-Max (s) :
- 40
- RAM Size :
- 768 x 8
- Package :
- Tube
- Supply Voltage-Max (Vsup) :
- 5.5V
- CPU Family :
- PIC
- Access Time :
- 40 μs
- Memory Size :
- 16kB
- On Chip Program ROM Width :
- 16
- Number of Timers/Counters :
- 4
- Terminal Finish :
- Matte Tin (Sn)
- Number of Pins :
- 44
- Program Memory Type :
- Flash
- Bit Size :
- 8
- Mounting Style :
- SMD/SMT
- Data Converter :
- A/D 13x10b
- Pbfree Code :
- yes
- Number of I/Os :
- 36 I/O
- Frequency :
- 40MHz
- Max Power Dissipation :
- 1W
- Device Core :
- PIC
- Product Status :
- Active
- Data Converters :
- A/D 13x10b
- Packaging :
- Tube
- Core Processor :
- PIC
- Peak Reflow Temperature (Cel) :
- 260
- Number of ADC Channels :
- 13 Channel
- Terminal Pitch :
- 0.65mm
- EEPROM Size :
- 256 x 8
- Product Type :
- 8-bit Microcontrollers - MCU
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Package / Case :
- 44-VQFN Exposed Pad
- Lead Free :
- Lead Free
- Series :
- PIC® 18F
- Core Size :
- 8-Bit
- Voltage - Supply (Vcc/Vdd) :
- 2V~5.5V
- Peripherals :
- Brown-out Detect/Reset, HLVD, POR, PWM, WDT
- Manufacturer :
- Microchip
- Number of Terminations :
- 44
- Program Memory Size :
- 16KB 8K x 16
- Height :
- 0.88 mm
- Supplier Device Package :
- 44-QFN (8x8)
- Operating Temperature :
- -40°C~85°C TA
- RoHS Status :
- ROHS3 Compliant
- Tradename :
- PIC
- Product :
- MCU
- Length :
- 8mm
- RoHS :
- Details
- ROM (words) :
- 8192
- DMA Channels :
- No
- Product Category :
- 8-bit Microcontrollers - MCU
- DAC Channels :
- No
- Mount :
- Surface Mount
- Base Part Number :
- PIC18LF4420
- Data Bus Width :
- 8B
- Watchdog Timer :
- yes
- Radiation Hardening :
- No
- ECCN Code :
- 3A991.A.2
- Power Supplies :
- 2.5/5V
- Pin Count :
- 44
- Brand :
- Microchip Technology
- JESD-609 Code :
- e3
- Number of I/O :
- 36
- Interfaces :
- I2C/SPI/USART
- PWM Channels :
- yes
- Minimum Operating Temperature :
- - 40 C
- Supply Voltage :
- 5V
- Interface Type :
- I2C, MSSP, PSP, SPI, USART
- Factory Lead Time :
- 6 Weeks
- Mounting Type :
- Surface Mount
- Base Product Number :
- PIC18LF4420
- Oscillator Type :
- Internal
- Connectivity :
- I2C, SPI, UART/USART
- Height Seated (Max) :
- 1mm
- Width :
- 8 mm
- Terminal Position :
- QUAD
- Has ADC :
- yes
- Interface :
- I2C, SPI, UART, USART
- Datasheets
- PIC18LF4420-I/ML

Microcontrollers Microchip Technology PIC18LF4420-I/ML Overview
The Microcontrollers Microchip Technology PIC18LF4420-I/ML is a high-performance 8-bit MCU from Microchip Technology, designed to offer robust solutions for sophisticated electronic controls. This microcontroller integrates 16KB of flash memory, providing ample space for application code in a variety of industrial and commercial applications. Its small form factor, 44-QFN package is ideal for space-constrained applications, offering a compact yet powerful component for advanced electronic systems. The PIC18LF4420-I/ML excels in environments requiring low-power consumption and high-speed processing, making it a versatile choice for designers focusing on efficiency and reliability.
PIC18LF4420-I/ML Features
The PIC18LF4420-I/ML microcontroller includes several key features that enhance its applicability across diverse electronic platforms:
- 8-bit processing power for efficient data handling.
- 16KB of flash memory for robust application storage.
- Enhanced power management features for improved energy efficiency.
- 44-QFN packaging that suits compact designs.
- Extended temperature range, suitable for challenging environmental conditions.
PIC18LF4420-I/ML Applications
- Automotive Systems: Used in engine management systems to enhance fuel efficiency and reduce emissions.
- Home Automation: Integrates with smart home devices for automated lighting, security, and HVAC control systems.
- Consumer Electronics: Powers user interfaces and control mechanisms in devices like cameras and personal audio systems.
- Industrial Control: Manages sensors and actuators in automation equipment, improving precision and reliability.
- Medical Devices: Operates in medical monitoring equipment to process critical patient data reliably and quickly.
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