HT46R017 데이터 시트보기 (PDF) - Holtek Semiconductor

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HT46R017

Enhanced A/D Type 8-Bit OTP MCU

Holtek Semiconductor 

HT46R016/HT46R017

Enhanced A/D 8-Bit OTP MCU

Pin Description

HT46R016

Pin Name Function OPT

PA0/PFD

PA1/PFD

PA0

PFD

PA1

PFD

PAPU

PAWK

CTRL0

PAPU

PAWK

CTRL0

PA2/TC0

PA2

PAPU

PAWK

TC0 TMR0C

PA3/INT

PA4/PWM

PA3

INT

PA4

PWM

PAPU

PAWK

CTRL0

PAPU

PAWK

CTRL0

PA5/OSC2

PA5

OSC2

PAPU

PAWK

CO

PA6/OSC1

PA6

OSC1

PAPU

PAWK

CO

PA7

PA7 PAWK

PB0/AN0/

VREF

PB0

AN0

VREF

PBPU

ADCR0

ADCR1

PB1/AN1~

PB3/AN3

PBn PBPU

ANn ADCR0

PB4~PB5 PBn PBPU

VDD

VDD

—

VSS

VSS

—

I/T

ST

—

ST

—

ST

ST

ST

ST

ST

—

ST

—

ST

HXT

ST

ST

AN

AN

ST

AN

ST

PWR

PWR

O/T

Description

CMOS General purpose I/O. Register enabled pull-up and wake-up

CMOS PFD output

CMOS General purpose I/O. Register enabled pull-up and wake-up

CMOS PFD Complementary Output

CMOS General purpose I/O. Register enabled pull-up and wake-up

— External Timer 0 clock input

CMOS General purpose I/O. Register enabled pull-up and wake-up

— External interrupt input

CMOS General purpose I/O. Register enabled pull-up and wake-up

CMOS PWM output

CMOS General purpose I/O. Register enabled pull-up and wake-up

HXT Oscillator pin

CMOS General purpose I/O. Register enabled pull-up and wake-up

—

NMOS

CMOS

—

—

CMOS

—

CMOS

—

—

Oscillator pin

General purpose I/O. Register enabled wake-up

General purpose I/O. Register enabled pull-up

A/D channel 0

A/D reference input

General purpose I/O. Register enabled pull-up

A/D channel n

General purpose I/O. Register enabled pull-up

Power supply

Ground

Rev. 1.00

7

July 16, 2012

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