PIC18LF452-I/ML
- Mfr.Part #
- PIC18LF452-I/ML
- Manufacturer
- Microchip Technology
- Package / Case
- 44-VQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 44QFN
- Stock
- 1,366
- In Stock :
- 1,366
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Max Power Dissipation :
- 1W
- Lead Free :
- Lead Free
- Pin Count :
- 44
- Subcategory :
- Microcontrollers - MCU
- Number of Timers/Counters :
- 4
- Pbfree Code :
- yes
- Manufacturer :
- Microchip
- On Chip Program ROM Width :
- 16
- Speed :
- 40MHz
- Published :
- 2002
- Brand :
- Microchip Technology
- Number of I/O :
- 34
- Package :
- Tube
- Tradename :
- PIC
- Peripherals :
- Brown-out Detect/Reset, LVD, POR, PWM, WDT
- RAM Size :
- 1.5K x 8
- Program Memory Size :
- 32KB 16K x 16
- Mounting Type :
- Surface Mount
- Product Type :
- 8-bit Microcontrollers - MCU
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Has ADC :
- yes
- RoHS Status :
- ROHS3 Compliant
- Access Time :
- 40 μs
- Number of Pins :
- 44
- Minimum Operating Temperature :
- - 40 C
- Number of Terminations :
- 44
- DAC Channels :
- No
- Maximum Operating Temperature :
- + 85 C
- Number of ADC Channels :
- 8 Channel
- Radiation Hardening :
- No
- Core Processor :
- PIC
- Base Part Number :
- PIC18LF452
- Product Category :
- 8-bit Microcontrollers - MCU
- Data Bus Width :
- 8B
- DMA Channels :
- No
- Product Status :
- Active
- Program Memory Type :
- Flash
- Connectivity :
- I2C, SPI, UART/USART
- Interfaces :
- I2C/SPI/USART
- Terminal Position :
- QUAD
- Interface Type :
- I2C, MSSP, PSP, SPI, USART
- Height :
- 0.88 mm
- Series :
- PIC® 18F
- RoHS :
- Details
- Width :
- 8 mm
- Bit Size :
- 8
- Voltage - Supply (Vcc/Vdd) :
- 2V~5.5V
- EEPROM Size :
- 256 x 8
- Base Product Number :
- PIC18LF452
- Data Converter :
- A/D 8x10b
- Supply Voltage :
- 4.5V
- Number of I/Os :
- 34 I/O
- Number of PWM Channels :
- 2
- Supplier Device Package :
- 44-QFN (8x8)
- Packaging :
- Tube
- Length :
- 8 mm
- Supply Voltage-Max (Vsup) :
- 5.5V
- Interface :
- I2C, SPI, UART, USART
- Oscillator Type :
- External
- Frequency :
- 40MHz
- Mounting Style :
- SMD/SMT
- REACH SVHC :
- No SVHC
- Operating Temperature :
- -40°C~85°C TA
- Mount :
- Surface Mount
- Data Converters :
- A/D 8x10b
- Factory Lead Time :
- 6 Weeks
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Memory Size :
- 32kB
- Package / Case :
- 44-VQFN Exposed Pad
- Watchdog Timer :
- yes
- Product :
- MCU
- Core Size :
- 8-Bit
- Device Core :
- PIC
- Datasheets
- PIC18LF452-I/ML

Microcontrollers Microchip Technology PIC18LF452-I/ML Overview
The Microcontrollers Microchip Technology PIC18LF452-I/ML is a high-performance 8-bit MCU from Microchip Technology, specifically designed to meet the advanced needs of sophisticated electronic applications. This versatile microcontroller integrates 32KB of flash memory in a compact 44QFN package, making it ideal for space-constrained applications. The inclusion of robust flash memory allows for efficient code storage and fast execution that is crucial for real-time processing. This product is tailored for designers who need a blend of power, flexibility, and reliability to enhance their complex embedded systems.
PIC18LF452-I/ML Features
The PIC18LF452-I/ML microcontroller offers several notable features that enhance its usability and performance in various applications:
- 32KB of onboard flash memory, enabling ample space for application code and data storage.
- Advanced 8-bit architecture that ensures optimal power management and processing speed.
- Comprehensive peripheral set including timers, serial communication interfaces, and ADC for expanded functionality.
- Low power consumption modes to ensure energy efficiency in battery-powered applications.
- 44QFN package, providing a compact solution ideal for size-sensitive designs.
PIC18LF452-I/ML Applications
- Automotive Systems: Utilized in engine control units and automotive diagnostics, enhancing vehicle efficiency and reliability.
- Consumer Electronics: Powers advanced user interfaces and control systems in devices such as smartphones and tablets.
- Industrial Automation: Integral in managing control processes in manufacturing equipment, contributing to enhanced operational accuracy.
- Medical Devices: Key component in medical monitoring systems where precision and reliability are critical.
- Telecommunications: Supports communication infrastructure by managing data transmission processes and signal integrity.
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