PIC18LF14K22-E/SO
- Mfr.Part #
- PIC18LF14K22-E/SO
- Manufacturer
- Microchip Technology
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 16KB FLASH 20SOIC
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Operating Temperature :
- -40°C~125°C TA
- ROM (words) :
- 8192
- Packaging :
- Tube
- DAC Channels :
- yes
- Minimum Operating Temperature :
- - 40 C
- Data Bus Width :
- 8B
- Terminal Pitch :
- 1.27mm
- Number of ADC Channels :
- 12 Channel
- Published :
- 2009
- Product Status :
- Active
- Max Power Dissipation :
- 800mW
- Bit Size :
- 16
- ECCN Code :
- 3A991.A.2
- Interface Type :
- EUSART, I2C, SPI
- JESD-609 Code :
- e3
- Frequency :
- 48MHz
- Connectivity :
- I2C, LINbus, SPI, UART/USART
- Product Category :
- 8-bit Microcontrollers - MCU
- Height :
- 2.05 mm
- RoHS Status :
- ROHS3 Compliant
- Number of I/O :
- 17
- Program Memory Type :
- Flash
- Height Seated (Max) :
- 2.65mm
- Radiation Hardening :
- No
- Product :
- MCU
- Mounting Style :
- SMD/SMT
- Number of Pins :
- 20
- Data Converters :
- A/D 12x10b
- Tradename :
- PIC
- Number of I/Os :
- 18 I/O
- On Chip Program ROM Width :
- 16
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Width :
- 7.5 mm
- Package :
- Tube
- CPU Family :
- PIC
- Terminal Finish :
- Matte Tin (Sn)
- Power Supplies :
- 2/3.3V
- Number of Timers/Counters :
- 4
- Maximum Operating Temperature :
- + 125 C
- DMA Channels :
- No
- Number of Programmable I/O :
- 18
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Device Core :
- PIC
- Manufacturer :
- Microchip
- Oscillator Type :
- Internal
- Pbfree Code :
- yes
- Series :
- PIC® XLP™ 18K
- PWM Channels :
- yes
- Has ADC :
- yes
- Mounting Type :
- Surface Mount
- Base Product Number :
- PIC18LF14
- Speed :
- 48MHz
- Number of Terminations :
- 20
- Data Converter :
- A/D 12x10b
- Terminal Position :
- Dual
- Core Size :
- 8-Bit
- Supply Current-Max :
- 15mA
- Product Type :
- 8-bit Microcontrollers - MCU
- Supplier Device Package :
- 20-SOIC
- RAM Size :
- 512 x 8
- Factory Lead Time :
- 7 Weeks
- RoHS :
- Details
- EEPROM Size :
- 256 x 8
- Memory Size :
- 16kB
- Core Processor :
- PIC
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Length :
- 12.8mm
- Supply Voltage-Min (Vsup) :
- 2.7V
- Program Memory Size :
- 16KB 8K x 16
- Pin Count :
- 20
- Surface Mount :
- yes
- Interfaces :
- I2C/SPI/USART
- Brand :
- Microchip Technology
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Watchdog Timer :
- yes
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Base Part Number :
- PIC18LF14K22
- Interface :
- I2C, LIN, SPI, UART, USART
- Supply Voltage-Max (Vsup) :
- 3.6V
- Terminal Form :
- Gull wing
- Supply Voltage :
- 3.3V
- Peak Reflow Temperature (Cel) :
- 250
- Datasheets
- PIC18LF14K22-E/SO
PIC18LF14K22-E/SO Documents

Microcontrollers Microchip Technology PIC18LF14K22-E/SO Overview
The Microcontrollers Microchip Technology PIC18LF14K22-E/SO is a highly capable MCU from Microchip Technology, designed for advanced applications requiring robust performance in a compact package. This 8-bit microcontroller integrates 16KB of flash memory, offering ample space for application code and data storage. Ideal for sophisticated control systems, the PIC18LF14K22-E/SO provides an optimal balance of power, flexibility, and ease of integration, making it a preferred choice for designers aiming to streamline product development and enhance system reliability. Its compact 20-SOIC form factor facilitates seamless integration into space-constrained applications while maintaining a robust feature set.
PIC18LF14K22-E/SO Features
The PIC18LF14K22-E/SO microcontroller offers an array of features designed to support complex digital processing needs. Key features include an 8-bit processor capable of executing powerful instructions, 16KB of flash memory, and a versatile set of peripherals such as USART, SPI, and I2C interfaces for enhanced communication options. Additional attributes include an ADC with up to 10-bit resolution, providing precise analog to digital conversion, along with several programmable timers that aid in managing time-dependent tasks efficiently.
PIC18LF14K22-E/SO Applications
- Home Automation Systems: Utilized to control and monitor systems like lighting, heating, and security, offering reliability and enhanced connectivity.
- Industrial Automation: Drives complex machinery and process control systems, ensuring robust operation and real-time performance.
- Automotive Applications: Embedded in entertainment and control systems within vehicles to deliver high-level functionality and user interaction.
- Consumer Electronics: Forms the core of various devices such as handheld gadgets, gaming consoles, and smart appliances, providing effective processing capabilities.
- Medical Devices: Used in medical monitoring systems to ensure accurate data collection and real-time analysis, crucial for patient care and diagnostics.
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