PIC18LF14K22-E/ML
- Mfr.Part #
- PIC18LF14K22-E/ML
- Manufacturer
- Microchip Technology
- Package / Case
- 20-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 16KB FLASH 20QFN
- Stock
- 15,969
- In Stock :
- 15,969
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Packaging :
- Tube
- Core Size :
- 8-Bit
- Data Converter :
- A/D 12x10b
- Interface Type :
- EUSART, I2C, SPI
- Terminal Position :
- QUAD
- Has ADC :
- yes
- Data Converters :
- A/D 12x10b
- Max Power Dissipation :
- 800mW
- Operating Temperature :
- -40°C~125°C TA
- Peak Reflow Temperature (Cel) :
- 260
- Mounting Type :
- Surface Mount
- RAM Size :
- 512 x 8
- Oscillator Type :
- Internal
- Series :
- PIC® XLP™ 18K
- Surface Mount :
- yes
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Height Seated (Max) :
- 1mm
- Supply Voltage :
- 3.3V
- Number of I/O :
- 17
- Height :
- 0.88 mm
- Program Memory Type :
- Flash
- Terminal Finish :
- Matte Tin (Sn)
- Core Processor :
- PIC
- Number of Programmable I/O :
- 18
- ROM (words) :
- 8192
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Manufacturer :
- Microchip
- Minimum Operating Temperature :
- - 40 C
- Connectivity :
- I2C, LINbus, SPI, UART/USART
- Package / Case :
- 20-VFQFN Exposed Pad
- PWM Channels :
- yes
- Published :
- 2009
- Product Category :
- 8-bit Microcontrollers - MCU
- RoHS :
- Details
- CPU Family :
- PIC
- ECCN Code :
- 3A001.A.3
- Program Memory Size :
- 16KB 8K x 16
- Speed :
- 48MHz
- Number of ADC Channels :
- 12 Channel
- Time@Peak Reflow Temperature-Max (s) :
- 40
- JESD-609 Code :
- e3
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Maximum Operating Temperature :
- + 125 C
- Pbfree Code :
- yes
- Watchdog Timer :
- yes
- Lead Free :
- Lead Free
- Base Product Number :
- PIC18LF14
- On Chip Program ROM Width :
- 16
- Supply Voltage-Max (Vsup) :
- 3.6V
- Product Type :
- 8-bit Microcontrollers - MCU
- Product Status :
- Active
- Supply Current-Max :
- 15mA
- Interfaces :
- I2C/SPI/USART
- Number of Pins :
- 20
- Terminal Pitch :
- 0.5mm
- Number of I/Os :
- 18 I/O
- Interface :
- I2C, LIN, SPI, UART, USART
- EEPROM Size :
- 256 x 8
- Supply Voltage-Min (Vsup) :
- 2.7V
- Pin Count :
- 20
- Number of Timers/Counters :
- 4
- RoHS Status :
- ROHS3 Compliant
- Brand :
- Microchip Technology / Atmel
- Radiation Hardening :
- No
- Memory Size :
- 16kB
- Number of Terminations :
- 20
- Mounting Style :
- SMD/SMT
- Power Supplies :
- 2/3.3V
- Base Part Number :
- PIC18LF14K22
- DAC Channels :
- yes
- Supplier Device Package :
- 20-QFN (4x4)
- Factory Lead Time :
- 6 Weeks
- Product :
- MCU
- Data Bus Width :
- 8B
- Length :
- 4 mm
- Width :
- 4 mm
- Frequency :
- 48MHz
- Package :
- Tube
- Device Core :
- PIC
- DMA Channels :
- No
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Bit Size :
- 16
- Tradename :
- PIC
- Datasheets
- PIC18LF14K22-E/ML

Microcontrollers Microchip Technology PIC18LF14K22-E/ML Overview
The Microcontrollers Microchip Technology PIC18LF14K22-E/ML is a high-performance microcontroller unit (MCU) designed by Microchip Technology, tailored for advanced embedded applications. This compact MCU leverages an 8-bit architecture and is integrated into a 20QFN package, making it ideal for space-constrained applications. Its 16KB of flash memory provides ample space for application code and data storage, supporting complex operations and functionalities in various embedded systems. The device operates at low power, ensuring efficiency and reliability for extended operational periods, making it a prime choice for developers and engineers looking to innovate in their respective fields.
PIC18LF14K22-E/ML Features
This MCU is equipped with several robust features including an enhanced Mid-range Core with 49 Instruction, 16 Stack Levels for increased computational capability. The integration of features like nanoWatt Technology allows for low-power consumption across various modes (Idle and Sleep modes). Additionally, it supports up to 25 I/O pins, providing flexibility in connecting with peripherals and other devices. Enhanced serial communication is facilitated via multiple protocols including I2C, SPI, and EUSART, making this microcontroller versatile in handling data communication tasks.
PIC18LF14K22-E/ML Applications
- Consumer Electronics: Utilized in devices like smart home gadgets, this MCU manages sensor integrations and user interface components, enhancing device responsiveness and functionality.
- Automotive Applications: Suitable for automotive electronics such as monitoring systems and entertainment controls, where reliability and performance under varying environmental conditions are critical.
- Industrial Automation: In industrial control systems, the PIC18LF14K22-E/ML orchestrates process control and machine operation, optimizing efficiency and precision.
- Medical Devices: Employed in medical monitoring equipment, it processes inputs from various sensors accurately, ensuring precise readings and reliable performance for critical healthcare applications.
- Communication Equipment: This MCU manages communication protocols and data handling in devices like modems and routers, ensuring robust and efficient data transmission.
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