PIC18LF44K22-E/MV
- Mfr.Part #
- PIC18LF44K22-E/MV
- Manufacturer
- Microchip Technology
- Package / Case
- 40-UFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 16KB FLASH 40UQFN
- Stock
- 18,678
- In Stock :
- 18,678
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Connectivity :
- I2C, SPI, UART/USART
- Packaging :
- Tube
- Number of Programmable I/O :
- 36
- Data Converters :
- A/D 30x10b
- Core Processor :
- PIC
- EEPROM Size :
- 256 x 8
- DMA Channels :
- No
- Power Supplies :
- 2/3.3V
- Radiation Hardening :
- No
- Device Core :
- PIC
- Bit Size :
- 8
- Peak Reflow Temperature (Cel) :
- 260
- Program Memory Type :
- Flash
- Number of Terminations :
- 40
- Peripherals :
- Brown-out Detect/Reset, HLVD, POR, PWM, WDT
- Oscillator Type :
- Internal
- Supply Current-Max :
- 12mA
- Base Part Number :
- PIC18LF44K22
- Mounting Type :
- Surface Mount
- Width :
- 5 mm
- Memory Size :
- 16kB
- Frequency :
- 48MHz
- Program Memory Size :
- 16KB 8K x 16
- Data Converter :
- A/D 30x10b
- Data Bus Width :
- 8B
- Tradename :
- PIC
- Number of ADC Channels :
- 28 Channel
- Number of I/Os :
- 36 I/O
- RoHS Status :
- ROHS3 Compliant
- Factory Lead Time :
- 16 Weeks
- RoHS :
- Details
- Height Seated (Max) :
- 0.55mm
- Mounting Style :
- SMD/SMT
- Mount :
- Surface Mount
- Product Category :
- 8-bit Microcontrollers - MCU
- Height :
- 0.48 mm
- Time@Peak Reflow Temperature-Max (s) :
- 40
- RAM Size :
- 768 x 8
- Number of Pins :
- 40
- Max Power Dissipation :
- 1W
- Core Size :
- 8-Bit
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Operating Temperature :
- -40°C~125°C TA
- Number of I/O :
- 35
- Length :
- 5mm
- Product Status :
- Active
- JESD-609 Code :
- e3
- Minimum Operating Temperature :
- - 40 C
- DAC Channels :
- yes
- Maximum Operating Temperature :
- + 125 C
- Package :
- Tube
- Pin Count :
- 40
- Supply Voltage-Max (Vsup) :
- 3.6V
- Brand :
- Microchip Technology
- Interface :
- I2C, SPI, UART, USART
- Terminal Finish :
- Matte Tin (Sn)
- ROM (words) :
- 8192
- Series :
- PIC® XLP™ 18K
- Speed :
- 48MHz
- Has ADC :
- yes
- Watchdog Timer :
- yes
- Terminal Position :
- QUAD
- Additional Feature :
- ALSO OPERATES 1.8 V MINIMUM SUPPLY AT 16 MHZ
- Base Product Number :
- PIC18LF44
- Manufacturer :
- Microchip
- Number of Timers/Counters :
- 7
- Interfaces :
- I2C/SPI/USART
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Product Type :
- 8-bit Microcontrollers - MCU
- Supplier Device Package :
- 40-UQFN (5x5)
- CPU Family :
- PIC
- HTS Code :
- 8542.31.00.01
- On Chip Program ROM Width :
- 16
- Package / Case :
- 40-UFQFN Exposed Pad
- Interface Type :
- I2C/SPI/USART
- Supply Voltage :
- 3V
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Terminal Pitch :
- 0.4mm
- Published :
- 2012
- PWM Channels :
- yes
- ECCN Code :
- 3A001.A.3
- Datasheets
- PIC18LF44K22-E/MV
PIC18LF44K22-E/MV Documents

Microcontrollers Microchip Technology PIC18LF44K22-E/MV Overview
The Microcontrollers Microchip Technology PIC18LF44K22-E/MV is a high-performance microcontroller unit (MCU) designed to meet the demands of complex embedded systems. Developed by Microchip Technology, this MCU is built on an advanced 8-bit architecture, enabling robust operation and enhanced functionality in a compact 40-UQFN package. Ideal for developers seeking a blend of efficiency and capability, the PIC18LF44K22-E/MV provides a versatile platform for a variety of applications, particularly where space and power consumption are critical considerations.
PIC18LF44K22-E/MV Features
The PIC18LF44K22-E/MV comes loaded with features that make it a prime choice for sophisticated applications requiring high reliability and adaptability. Key features include 16 KB of flash memory, comprehensive interrupt capabilities, and an array of built-in peripherals such as USART, SPI, and I2C modules for enhanced communication options. Additionally, it supports extended temperature ranges, making it suitable for industrial applications. Its low-power characteristics also ensure optimal performance in power-sensitive applications.
PIC18LF44K22-E/MV Applications
- Automotive Systems: Utilized in engine management systems and dashboard displays, where its reliability and real-time performance are critical.
- Industrial Control: Acts as a control unit in automation systems, providing efficient handling of multiple sensor inputs and actuator outputs.
- Consumer Electronics: Powers user interfaces and connectivity solutions in devices like smart home gadgets, offering seamless integration and user experience.
- Medical Devices: Integral in the design of handheld medical instruments, where precision and reliability are paramount for patient care and data accuracy.
- Communication Equipment: Serves in communication infrastructure, facilitating robust data handling and signal processing capabilities.
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