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Manufacturer Part #


PIC18 Series 8 kB Flash 512 B RAM SMT 8-Bit Microcontroller - SOIC-20

Product Specification Section
Technical Attributes
Attributes Table
Family Name: PIC18
Core Processor: PIC
Program Memory Type: Flash
Flash Size (Bytes): 8kB
RAM Size: 512B
Speed: 48MHz
No of I/O Lines: 15
InterfaceType / Connectivity: I2C/SPI/USART/USB
Peripherals: Analog Comparators/I2C/On-Chip-ADC/PWM/SPI/USART/USB/Watchdog
Number Of Timers: 4
Supply Voltage: 1.8V to 5.5V
Operating Temperature: -40°C to +85°C
On-Chip ADC: 11-chx10-bit
Watchdog Timers: 1
Package Style:  SOIC-20
Mounting Method: Surface Mount
Features & Applications
PIC18LF13K50-I/SO is a 8-bit Microcontroller has 8 Kbytes of Flash Program Memory in a 20 Pin SOIC package. It has an industrial temperature range from (-40°C to +85°C).

The PIC18F14K50 brings advanced features and exceptional value to the embedded USB market. This low cost PIC® Microcontroller features a full speed USB 2.0 compliant interface that can automatically change clock sources and power levels upon connection to a host, making it an exceptional device for battery-powered applications. The addition of mTouch(TM) touch sensing compatibility, a 10-bit ADC, motor control PWMs, and a host of serial interfaces make the PIC18F14K50 the perfect device to "Just add USB" to any application.


  • C Compiler optimized architecture
  • Self-programmable under software control
  • Support for Interrupt Priority Levels
  • 8x8 Single-Cycle Hardware Multiplier
  • USB v2.0 compliant interface
  • Supports both Low Speed and Full Speed operation
  • Supports Control, Interrupt, Isochronous and Bulk transfer
  • Up to 16 Endpoints (or up to 8 bidirectional)
  • Automatic detection of physical connection to USB host
  • 256-byte Dual Access RAM
  • Flexible Clocking Options
  • Can be internally clocked up to 48 MHz
  • Internal 4x Phase Lock Loop (PLL)
  • Master I2C/SPI Interface
  • Supports all modes of 3-wire SPI
  • Enhanced Addressable USART Module - Supports RS-485, RS-232, and LIN 2.0
  • 10-bit, 9-channel ADC Module
  • mTouch(TM) compatible Analog Comparators w/ SR Latch
  • Robust GPIO with 25 mA sink/source current
  • Programmable On-chip Voltage Reference
  • Can be used with Comparators or ADC
  • Operating Environment Versatility
  • 1.8 to 5.6 V Operating Range
  • Software Programmable Brown-out Reset feature
  • Four power-managed operating modes
  • Two-speed clock startup option
Pricing Section
Minimum Order:
Multiple Of:
Factory Stock:Factory Stock:
Factory Lead Time:
4 Weeks
Web Price
Product Variant Information section