PIC18LF4420-I/PT
- Mfr.Part #
- PIC18LF4420-I/PT
- Manufacturer
- Microchip Technology
- Package / Case
- 44-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 16KB FLASH 44TQFP
- Stock
- 1,476
- In Stock :
- 1,476
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Oscillator Type :
- Internal
- Voltage - Supply (Vcc/Vdd) :
- 2V~5.5V
- Base Product Number :
- PIC18LF4420
- EEPROM Size :
- 256 x 8
- Number of Timers/Counters :
- 4
- Operating Temperature :
- -40°C~85°C TA
- Family Name :
- PIC18LF
- Base Part Number :
- PIC18LF4420
- Terminal Finish :
- Matte Tin (Sn)
- Supplier Device Package :
- 44-TQFP (10x10)
- Number of Pins :
- 44
- Product Type :
- 8-bit Microcontrollers - MCU
- Bit Size :
- 8
- Product Status :
- Active
- Radiation Hardening :
- No
- DAC Channels :
- No
- Series :
- PIC® 18F
- Speed :
- 40MHz
- Interface Type :
- I2C, MSSP, PSP, SPI, USART
- Lead Free :
- Lead Free
- Terminal Position :
- QUAD
- Data Converter :
- A/D 13x10b
- Pbfree Code :
- yes
- Number of ADC Channels :
- 13 Channel
- Number of I2C Channels :
- 1
- On Chip Program ROM Width :
- 16
- Mounting Style :
- SMD/SMT
- JESD-609 Code :
- e3
- Number of I/O :
- 36
- Has ADC :
- yes
- Interface :
- I2C, SPI, UART, USART
- Brand :
- Microchip Technology / Atmel
- Frequency :
- 40MHz
- Connectivity :
- I2C, SPI, UART/USART
- Package / Case :
- 44-TQFP
- Number of PWM Channels :
- 2
- RoHS :
- Details
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Max Power Dissipation :
- 1W
- Dimensions :
- 10 x 10 x 1.05mm
- Terminal Pitch :
- 0.8mm
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Length :
- 10mm
- Maximum Operating Temperature :
- +85 °C
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Mount :
- Surface Mount
- Number of Terminations :
- 44
- Pin Count :
- 44
- Supply Voltage-Max (Vsup) :
- 5.5V
- Product :
- MCU
- Package :
- Tray
- Typical Operating Supply Voltage :
- 2 → 5.5 V
- REACH SVHC :
- No SVHC
- CPU Family :
- PIC
- DMA Channels :
- No
- Product Category :
- 8-bit Microcontrollers - MCU
- Number of UART Channels :
- 1
- Device Core :
- PIC
- Core Size :
- 8-Bit
- Supply Voltage :
- 5V
- Core Processor :
- PIC
- Watchdog Timer :
- yes
- Program Memory Type :
- Flash
- Packaging :
- Tray
- Height :
- 1.05mm
- Width :
- 10mm
- Access Time :
- 40 μs
- Tradename :
- PIC
- Number of I/Os :
- 36 I/O
- Peripherals :
- Brown-out Detect/Reset, HLVD, POR, PWM, WDT
- Package Type :
- TQFP
- Number of SPI Channels :
- 1
- Minimum Operating Temperature :
- -40 °C
- RAM Size :
- 768 x 8
- Peak Reflow Temperature (Cel) :
- 260
- Factory Lead Time :
- 6 Weeks
- Data Converters :
- A/D 13x10b
- Program Memory Size :
- 16KB 8K x 16
- Instruction Set Architecture :
- RISC
- Memory Size :
- 16kB
- Data Bus Width :
- 8B
- RoHS Status :
- ROHS3 Compliant
- Terminal Form :
- Gull wing
- Mounting Type :
- Surface Mount
- Manufacturer :
- Microchip
- Datasheets
- PIC18LF4420-I/PT

Microcontrollers Microchip Technology PIC18LF4420-I/PT Overview
Introducing the robust and versatile PIC18LF4420-I/PT microcontroller from Microchip Technology, specifically designed to cater to high-demand applications requiring efficient power management and sophisticated signal processing capabilities. This microcontroller is part of the acclaimed PIC18 family, renowned for its enhanced flash microcontroller with a high computational performance at an economical price. The PIC18LF4420-I/PT is equipped with 16KB of flash memory and operates efficiently across a wide voltage range, making it particularly suitable for advanced level applications in industrial, automotive, and consumer electronics sectors. Its adaptability and rich feature set ensure that it delivers exceptional performance, making it a prime choice for developers looking to push the boundaries of microcontroller technology.
PIC18LF4420-I/PT Features
The PIC18LF4420-I/PT microcontroller boasts a diverse range of features designed to support complex digital and analog functionalities. Key features include a 10-bit, 13-channel Analog-to-Digital Converter (ADC) which provides precise sensor signal conversion, enhancing device responsiveness and interaction. Additionally, it offers two analog comparators and up to 25 I/O pins, allowing for greater flexibility in device connectivity and control. The Enhanced Capture/Compare/PWM (ECCP) module enhances the control over power usage, making it ideal for applications requiring variable speed and directional control of motors. Its 8-bit architecture supports a 40 MHz clock speed, ensuring fast processing and execution of instructions.
PIC18LF4420-I/PT Applications
- Automotive Systems: Utilized in engine management systems where its robust I/O capabilities and high-speed processing power efficiently handle sensor data and control actuators.
- Industrial Automation: Plays a crucial role in automation controllers, offering precise control and monitoring capabilities essential for manufacturing processes.
- Consumer Electronics: Applied in home automation devices, enhancing user experience through its integration in systems like smart thermostats and security devices.
- Telecommunication: Supports telecommunications equipment by managing signal processing tasks and data flow control efficiently.
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