Microchip Technology, Inc. PIC18F13K50

The PIC18F13K50 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 PIC18F13K50 the perfect device to "Just add USB" to any application. USB Application Design Center Debug Support • A debug header is required for this device • Part Numbers:, AC244023 (F) / AC244024 (LF) • Debug and programming support is available via PICkit™ 3, and MPLAB® ICD 3 • For Debug Header information, please refer to DS51292 Additional Features High Performance PIC18 Core C Compiler optimized architecture Self-programmable under software control Support for Interrupt Priority Levels 8x8 Single-Cycle Hardware Multiplier Enhanced Watchdog Timer with a programmable period Full Speed Universal Serial Bus Interface 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 48MHz Fully tunable Internal Oscillator Supplies frequencies from 31KHz to 16MHz Can be user-adjusted for frequency drift Internal 4x Phase Lock Loop (PLL) Can be used with External or Internal Oscillators Fail-safe Clock Monitor Allows for safe shutdown during oscillator failure Advanced PIC® Microcontroller Peripherals Dual Capture/Compare/PWM interfaces Up to 5 PWM Outputs Programmable dead time, auto shutdown/restart Master I2C/SPI Interface Supports all modes of 3-wire SPI I2C™Compatible Master and Slave modes with address masking Enhanced Addressable USART Module Supports RS-485, RS-232, and LIN 2.0 10-bit, 9-channel ADC Module Can acquire & convert samples automatically Can operate in sleep mode mTouch(TM) compatible Analog Comparators w/ SR Latch Rail to Rail operation Independent input multiplexing Robust GPIO with 25mA sink/source current Programmable On-chip Voltage Reference Can be used with Comparators or ADC Operating Environment Versatility 1.8 to 5.6V Operating Range Software Programmable Brown-out Reset feature Four power-managed operating modes Two-speed clock startup option