Microchip PIC16F819-I/SO, 8bit PIC Microcontroller, PIC16F, 20MHz, 3.584 kB, 256 B Flash, 18-Pin SOIC

PIC16F818/819 8-Bit Microcontrollers. The PIC16F range of microcontrollers from Microchip are 8-bit MCUs that incorporate Microchip ‘s PIC® architecture into a variety of pin and package options, from space efficient 14-pin devices to feature-rich 64-pin devices. Devices with Baseline, Mid-Range or Enhanced Mid-Range architecture are available with numerous different peripheral combinations, giving designers flexibility and choice for their applications. The PIC16F818/819 family of microcontrollers is based upon Microchip ‘s Mid-Range core with an 8 level deep hardware stack and 35 instructions. These MCUs provide up to 5 MIPS, up to 14 Kbytes program memory and 368 bytes RAM. On board is a configurable oscillator factory calibrated to ±1% accuracy. Microcontroller Features. 20 MHz Max. CPU Speed 35 Instructions 8 Level Hardware Stack 8 MHz Internal Oscillator – Selectable Frequencies 8 MHz to 31 kHz 16 I/O Pins Power-On Reset (POR) Brown-Out Reset (BOR) Power-Up Timer (PWRT) Oscillator Start-Up Timer (OST) Watchdog Timer (WDT) In-Circuit Serial Programming (ICSP) In-Circuit Debug (ICD). Peripherals. 5 Channel 10-bit Analogue-to-Digital Converter (ADC) Capture, Compare, PWM (CCP) Module Two 8-bit Timers One 16-bit Timer Synchronous Serial Port (SSP) with SPI and I2C