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