HT46R0662G データシートの表示（PDF） - Holtek Semiconductor

部品番号

コンポーネント説明

メーカー

HT46R0662G

Enhanced A/D Type 8-Bit OTP MCU with OPA

Holtek Semiconductor 

HT46R064G/065G/0662G

Enhanced A/D Type 8-Bit OTP MCU with OPA

Pin Name Function OPT

I/T

O/T

Description

PA4

PA4/TC1/PWM0/ TC1

A0P

PWM0

PAPU

PAWK

TMR1C

CTRL0

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

ST

¾ External Timer 1 clock input

¾ CMOS PWM output

A0P COPA3C OPAI ¾ OPA0 non-inverting input pin

PA5/OSC2

PA5

OSC2

PAPU

PAWK

CO

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

¾ OSC Oscillator pin

PA6/OSC1

PA6

OSC1

PAPU

PAWK

CO

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

OSC ¾ Oscillator pin

PA7/RES

PA7

RES

PAWK

CO

ST NMOS General purpose I/O. Register enabled wake-up.

ST

¾ Reset input

PB0/SCOM0~

PB3/SCOM3

PBn

PBPU ST CMOS General purpose I/O. Register enabled pull-up.

SCOMn SCOMC ¾ SCOM Software controlled 1/2 bias LCD COM

PB4~PB5

PBn

PBPU ST CMOS General purpose I/O. Register enabled pull-up.

PC0/CN

PC0

PCPU ST CMOS General purpose I/O. Register enabled pull-up.

CN COPA3C CMPI ¾ Comparator inverting input pin

PC1/CX

PC1

PCPU ST CMOS General purpose I/O. Register enabled pull-up.

CX COPA2C ¾ CMPO Comparator output pin

PC2/AN3

PC2

PCPU ST CMOS General purpose I/O. Register enabled pull-up.

AN3

ADCR AN

PCR

¾ A/D channel 3

PC3/AN2

PC3

PCPU ST CMOS General purpose I/O. Register enabled pull-up.

AN2

ADCR

PCR

AN

¾ A/D channel 2

PC4/AN1

PC4

PCPU ST CMOS General purpose I/O. Register enabled pull-up.

AN1

ADCR AN

PCR

¾ A/D channel 1

PC5/AN0

PC5

PCPU ST CMOS General purpose I/O. Register enabled pull-up.

ADCR

AN0

PCR

AN

¾ A/D channel 0

PC6/A1P

PC6

PCPU ST CMOS General purpose I/O. Register enabled pull-up.

A1P COPA3C OPAI ¾ OPA1 non-inverting input pin

PC7/CP

PC7

PCPU ST CMOS General purpose I/O. Register enabled pull-up.

CP COPA3C CMPI ¾ Comparator non-inverting input pin

VDD

VDD

¾

PWR ¾ Power supply

VSS

VSS

¾

PWR ¾ Ground

Note:

OPT: Optional by configuration option (CO) or register option

I/T: Input type; O/T: Output type; PWR: Power; CO: Configuration option

ST: Schmitt Trigger input; AN: analog input

CMOS: CMOS output; NMOS: NMOS output

OSC: Oscillator pin; SCOM: Software controlled LCD COM

CMPI: Comparator input; CMPO: Comparator output

OPAI: Operational Amplifier input; OPAO: Operational Amplifier output

Rev. 1.00

11

March 3, 2011

Share Link: