PIC18LF45K22-I/MV
- Mfr.Part #
- PIC18LF45K22-I/MV
- Manufacturer
- Microchip Technology
- Package / Case
- 40-UFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 40UQFN
- Stock
- 1,366
- In Stock :
- 1,366
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Tradename :
- PIC
- Supplier Device Package :
- 40-UQFN (5x5)
- Package / Case :
- 40-UFQFN Exposed Pad
- Radiation Hardening :
- No
- Brand :
- Microchip Technology / Atmel
- Core Size :
- 8-Bit
- Max Supply Voltage :
- 3.6V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS Status :
- ROHS3 Compliant
- Number of Programmable I/O :
- 36
- Connectivity :
- I2C, SPI, UART/USART
- Device Core :
- PIC
- Core Processor :
- PIC
- Product Status :
- Active
- Mounting Style :
- SMD/SMT
- Maximum Operating Temperature :
- + 85 C
- Number of I/Os :
- 36 I/O
- Oscillator Type :
- Internal
- Data Converters :
- A/D 30x10b
- Peripherals :
- Brown-out Detect/Reset, HLVD, POR, PWM, WDT
- Core Architecture :
- PIC
- Packaging :
- Tube
- Data Bus Width :
- 8B
- Max Operating Temperature :
- 85°C
- Max Frequency :
- 64MHz
- Min Supply Voltage :
- 1.8V
- Product Category :
- 8-bit Microcontrollers - MCU
- Interface :
- I2C, SPI, UART, USART
- Program Memory Size :
- 32KB 16K x 16
- Number of I/O :
- 35
- Memory Type :
- Flash
- Min Operating Temperature :
- -40°C
- Minimum Operating Temperature :
- - 40 C
- RAM Size :
- 1.5K x 8
- Length :
- 5 mm
- Mounting Type :
- Surface Mount
- Speed :
- 64MHz
- Series :
- PIC® XLP™ 18K
- Data Converter :
- A/D 30x10b
- Subcategory :
- Microcontrollers - MCU
- Lead Free :
- Lead Free
- Package :
- Tube
- Interface Type :
- I2C/SPI/USART
- Operating Temperature :
- -40°C~85°C TA
- Base Product Number :
- PIC18LF45
- Memory Size :
- 32kB
- Base Part Number :
- PIC18LF45K22
- Number of Timers/Counters :
- 7
- RoHS :
- Details
- Watchdog Timer :
- yes
- Number of ADC Channels :
- 28 Channel
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- EEPROM Size :
- 256 x 8
- Max Power Dissipation :
- 1W
- Program Memory Type :
- Flash
- Interfaces :
- I2C/SPI/USART
- Factory Lead Time :
- 16 Weeks
- Height :
- 0.48 mm
- Number of Pins :
- 40
- Product Type :
- 8-bit Microcontrollers - MCU
- Published :
- 2010
- Frequency :
- 64MHz
- Manufacturer :
- Microchip
- Width :
- 5 mm
- Datasheets
- PIC18LF45K22-I/MV

Microcontrollers Microchip Technology PIC18LF45K22-I/MV Overview
The Microcontrollers Microchip Technology PIC18LF45K22-I/MV represents a highly efficient, feature-packed microcontroller unit (MCU) designed by Microchip Technology to meet the rigorous demands of sophisticated electronic applications. This 8-bit MCU is built on Microchip’s advanced PIC18 architecture and comes in a compact 40-UQFN package, ideal for space-constrained applications. With its 32KB of flash memory, this product offers ample space for program storage, making it a reliable choice for developers looking to implement complex firmware with room to grow.
PIC18LF45K22-I/MV Features
This microcontroller boasts an impressive array of features including an enhanced 8-bit CPU, 32 KB of flash memory, and 1.5 KB of RAM. Additional highlights are its versatile 25 I/O pins and comprehensive set of peripherals such as ADC, comparators, and serial communication (USART, SPI, I2C) modules, facilitating robust interfacing and data manipulation. Designed for flexibility, it supports both 3.3V and 5V operating voltages, making it adaptable to both low and high-power device requirements.
PIC18LF45K22-I/MV Applications
- Automotive Systems: Utilized in engine management and in-vehicle infotainment systems, where its robust I/O capabilities enable reliable control and communication.
- Consumer Electronics: Serves in smart home devices, such as home automation controllers and security systems, leveraging its extensive memory and peripheral support for complex user interfaces and connectivity.
- Industrial Automation: Applied in control systems for machinery and production lines, where its high reliability and adaptable voltage range ensure seamless integration and operation under rigorous conditions.
- Medical Devices: Used in patient monitoring systems and handheld medical instruments, benefiting from its low power consumption and robust operational stability.
- Communication Infrastructure: Employs its serial communication abilities in network devices, enhancing data transfer protocols and system management functionalities.
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