PIC18LF448-I/L
- Mfr.Part #
- PIC18LF448-I/L
- Manufacturer
- Microchip Technology
- Package / Case
- 44-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC MCU 8BIT 16KB FLASH 44PLCC
- Stock
- 4,219
- In Stock :
- 4,219
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Supply Current-Max :
- 50mA
- Supply Voltage :
- 4.5V
- Base Part Number :
- PIC18LF448
- Lead Free :
- Lead Free
- Power Supplies :
- 2/5.5V
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Max Power Dissipation :
- 1W
- Program Memory Type :
- Flash
- Core Size :
- 8-Bit
- JESD-609 Code :
- e3
- Package / Case :
- 44-LCC (J-Lead)
- Speed :
- 40MHz
- Operating Temperature :
- -40°C~85°C TA
- Mounting Type :
- Surface Mount
- RAM Size :
- 768 x 8
- Radiation Hardening :
- No
- Package :
- Tube
- Length :
- 16.59mm
- Series :
- PIC® 18F
- ECCN Code :
- 3A991.A.2
- PWM Channels :
- yes
- Number of I/O :
- 33
- Peak Reflow Temperature (Cel) :
- 245
- Bit Size :
- 8
- Data Bus Width :
- 8B
- DAC Channels :
- No
- Frequency :
- 40MHz
- Pbfree Code :
- yes
- Access Time :
- 40 μs
- Data Converters :
- A/D 8x10b
- Additional Feature :
- ALSO OPERATES AT 2V MINIMUM SUPPLY
- ROM (words) :
- 8192
- Number of Terminations :
- 44
- Core Processor :
- PIC
- Terminal Pitch :
- 1.27mm
- CPU Family :
- PIC
- Number of Pins :
- 44
- Surface Mount :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Pin Count :
- 44
- Connectivity :
- CANbus, I2C, IrDA, LINbus, SPI, UART/USART
- EEPROM Size :
- 256 x 8
- Program Memory Size :
- 16KB 8K x 16
- Base Product Number :
- PIC18LF448
- Terminal Finish :
- Matte Tin (Sn)
- Published :
- 2004
- Peripherals :
- Brown-out Detect/Reset, LVD, POR, PWM, WDT
- Number of Timers/Counters :
- 4
- Data Converter :
- A/D 8x10b
- Voltage - Supply (Vcc/Vdd) :
- 2V~5.5V
- RoHS Status :
- ROHS3 Compliant
- Terminal Form :
- J BEND
- Has ADC :
- yes
- Memory Size :
- 16kB
- Watchdog Timer :
- yes
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Interface :
- CAN, I2C, SPI, UART, USART
- DMA Channels :
- No
- Supply Voltage-Max (Vsup) :
- 5.5V
- Terminal Position :
- QUAD
- Oscillator Type :
- External
- Supplier Device Package :
- 44-PLCC (16.59x16.59)
- Packaging :
- Tube
- Product Status :
- Obsolete
- On Chip Program ROM Width :
- 16
- Datasheets
- PIC18LF448-I/L

Microcontrollers Microchip Technology PIC18LF448-I/L Overview
The Microcontrollers Microchip Technology PIC18LF448-I/L is a high-performance microcontroller unit (MCU) designed to meet the demanding requirements of embedded systems. Manufactured by Microchip Technology, this robust MCU features an 8-bit architecture and is enhanced with 16KB of flash memory, making it ideal for advanced level applications that require additional memory and processing power. Its compact 44PLCC package ensures that it can be integrated into space-constrained environments while maintaining a high level of functionality and reliability.
PIC18LF448-I/L Features
This MCU is equipped with a range of features designed for versatility and efficiency in complex electronic environments. Key attributes include:
- 8-bit processing power, providing a balance between performance and power consumption.
- 16KB of flash memory for storing application code and data securely.
- Extended temperature range, making it suitable for industrial applications.
- Low power consumption modes to enhance battery life in portable devices.
- Comprehensive peripheral set including timers, serial communication interfaces, and analog-to-digital converters.
PIC18LF448-I/L Applications
- Automotive systems: Integrates into engine control modules and dashboard electronics, enhancing vehicle performance and reliability.
- Home automation: Serves as a control unit in smart home devices such as thermostats and security systems, offering programmability and connectivity.
- Industrial control: Drives process automation in manufacturing plants, ensuring precise control and monitoring of machinery.
- Medical devices: Utilized in portable medical diagnostics and treatment equipment, providing reliable performance under stringent regulatory standards.
- Telecommunication: Supports communication protocols in telecommunication infrastructure, optimizing data transmission and reception.
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