PIC18F2X/4XQ10

PIC18F2X/4XQ10 Product Brief

Description

PIC18F2x/4xQ10 microcontrollers feature Analog, Core Independent, and Communication Peripherals for

a wide range of general purpose and low-power applications. These 28/40/44 -pin devices are equipped

with a 10-bit ADC with Computation (ADC2) automating Capacitive Voltage Divider (CVD) techniques for

advanced touch sensing, averaging, filtering, oversampling and performing automatic threshold

comparisons. They also offer a set of Core Independent Peripherals such as Complementary Waveform

Generator (CWG), Windowed Watchdog Timer (WWDT), Cyclic Redundancy Check (CRC)/Memory

Scan, Zero-Cross Detect (ZCD), Configurable Logic Cell (CLC), and Peripheral Pin Select (PPS),

providing for increased design flexibility and lower system cost.

Core Features

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C Compiler Optimized RISC Architecture

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Operating Speed:

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DC – 64 MHz clock input over the full VDD range

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62.5 ns minimum instruction cycle

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Programmable 2-Level Interrupt Priority

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31-Level Deep Hardware Stack

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Three 8-Bit Timers (TMR2/4/6) with Hardware Limit Timer (HLT)

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Four 16-Bit Timers (TMR0/1/3/5)

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Low-Current Power-on Reset (POR)

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Power-up Timer (PWRT)

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Brown-out Reset (BOR)

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Low-Power BOR (LPBOR) Option

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Windowed Watchdog Timer (WWDT):

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Watchdog Reset on too long or too short interval between watchdog clear events

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Variable prescaler selection

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Variable window size selection

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All sources configurable in hardware or software

Memory

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Up to 128K bytes Program Flash Memory

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Up to 3615 Bytes Data SRAM Memory

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Up to 1024 Bytes Data EEPROM

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Programmable Code Protection

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Direct, Indirect and Relative Addressing modes

© 2017 Microchip Technology Inc.

Product Brief

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