Microchip, 8 bit PIC, PIC16F1503 Microcontroller, 20 MHz, 3.5kB FLASH, 14-Pin TSSOP

PIC16F1503 8-Bit Flash 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 PIC16F1503 family of microcontrollers is based upon Microchip’s enhanced mid-range core with a 16 level deep hardware stack and 49 instructions. These MCUs provide up to 5 MIPS, 3.5 Kbytes program memory with data memory of 128 bytes RAM. On board is a configurable oscillator with ±1% accuracy.

Microcontroller Features

• 20 MHz Max. CPU Speed
• 49 Instructions
• 16 Level Hardware Stack
• 16 MHz Internal Oscillator – Selectable Frequency Range 16 MHz to 32 kHz
• 12 I/O Pins
• Power-On Reset (POR)
• Power-Up Timer (PWRT)
• Programmable Low Power Brown-Out Reset (LPBOR)
• Extended Watchdog Timer (WDT)
• In-Circuit Serial Programming (ICSP)
• In-Circuit Debug (ICD)

Peripherals

• 8 Channel 10-bit Analogue to Digital Converter (ADC)
• Digital to Analogue Converter (DAC)
• Two Comparators
• Voltage Reference
• Two 8-bit Timers
• One 16-bit Timer
• Four 10-bit PWM Modules
• Master Synchronous Serial Port (MSSP) with SPI and I2C
• Two Configurable Logic Cell (CLC) Modules
• Complimentary Waveform Generator (CWG)