PIC16F1503 View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC16F1503

14-Pin Flash, 8-Bit Microcontrollers

Microchip Technology 

PIC16(L)F1503

14-Pin Flash, 8-Bit Microcontrollers

High-Performance RISC CPU:

• C Compiler Optimized Architecture

• Only 49 Instructions

• Operating Speed:

- DC – 20 MHz clock input

- DC – 200 ns instruction cycle

• Interrupt Capability with Automatic Context

Saving

• 16-Level Deep Hardware Stack with Optional

Overflow/Underflow Reset

• Direct, Indirect and Relative Addressing modes:

- Two full 16-bit File Select Registers (FSRs)

- FSRs can read program and data memory

Flexible Oscillator Structure:

• 16 MHz Internal Oscillator Block:

- Factory calibrated to ±1%, typical

- Software selectable frequency range from

16 MHz to 31 kHz

• 31 kHz Low-Power Internal Oscillator

• Three External Clock modes up to 20 MHz

Special Microcontroller Features:

• Operating Voltage Range:

- 1.8V to 3.6V (PIC16LF1503)

- 2.3V to 5.5V (PIC16F1503)

• Self-Programmable under Software Control

• Power-on Reset (POR)

• Power-up Timer (PWRT)

• Programmable Low-Power Brown-out Reset

(LPBOR)

• Extended Watchdog Timer (WDT):

- Programmable period from 1 ms to 256s

• Programmable Code Protection

• In-Circuit Serial Programming™ (ICSP™) via Two

Pins

• Enhanced Low-Voltage Programming (LVP)

• In-Circuit Debug (ICD) via Two Pins

• Power-Saving Sleep mode:

- Low-Power Sleep mode

- Low-Power BOR (LPBOR)

• Integrated Temperature Indicator

• 128 Bytes High-Endurance Flash

- 100,000 write Flash endurance (minimum)

Memory:

• 2 Kwords Linear Program Memory Addressing

• 128 bytes Linear Data Memory Addressing

• High-Endurance Flash Data Memory (HEF)

- 128 bytes if nonvolatile data storage

- 100k erase/write cycles

eXtreme Low-Power (XLP) Features

(PIC16LF1503):

• Sleep Current:

- 20 nA @ 1.8V, typical

• Watchdog Timer Current:

- 260 nA @ 1.8V, typical

• Operating Current:

- 30 A/MHz @ 1.8V, typical

Peripheral Features:

• Analog-to-Digital Converter (ADC):

- 10-bit resolution

- Eight external channels

- Three internal channels:

- Fixed Voltage Reference

- Digital-to-Analog Converter (DAC)

- Temperature Indicator channel

- Auto acquisition capability

- Conversion available during Sleep

• 5-Bit Digital-to-Analog Converter (DAC):

- Output available externally

- Positive reference selection

- Internal connections to comparators and ADC

• Two Comparators:

- Rail-to-rail inputs

- Power mode control

- Software controllable hysteresis

• Voltage Reference:

- 1.024V Fixed Voltage Reference (FVR) with

1x, 2x and 4x Gain output levels

• 12 I/O Pins (1 Input-only Pin):

- High current sink/source 25 mA/25 mA

- Individually programmable weak pull-ups

- Individually programmable

Interrupt-on-Change (IOC) pins

• Timer0: 8-Bit Timer/Counter with 8-Bit

Programmable Prescaler

• Enhanced Timer1:

- 16-bit timer/counter with prescaler

- External Gate Input mode

• Timer2: 8-Bit Timer/Counter with 8-Bit Period

Register, Prescaler and Postscaler

• Four 10-bit PWM modules

• Master Synchronous Serial Port (MSSP) with SPI

and I2C with:

- 7-bit address masking

- SMBus/PMBus™ compatibility

 2011-2015 Microchip Technology Inc.

DS40001607D-page 1

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