About Huaxin

Learning IC

Part No. VDD Inbuilt RC ROM RAM I/O E2 Keys Package
HS23P36E 2.2~3.6V 8MHz±1.0% 8K*16 512 14 1024*8 T/M-KEY SOP16

PRODUCT OVERVIEW                                                      

HS23P36E product is 8-bit MCU by CMOS process of low power-consumption and high speed which include 8K*16 bit OTP-ROM on-chip ,built-in infrared learning circuit .


FEATURES                                               

◆ Wide operating voltage range: 2.2V~3.6V (8M 2 frequency division).

◆ Operating temperature range: -20℃~80℃

◆ Operating frequency range:

Built-in RC 8MHz±2%

System clock source :Fosc/2, Fosc/4, Fosc/8, Fosc/16

◆ 8K*16-bit ROM on-chip

◆ Direct and indirect addressing

◆ 1 16-bit timer TC0, 8-bit effective for PWM and Buzzer.

◆ 1 16-bit basic timer T1

◆ Built-in power-on reset time (PWRT)

◆ Built-in watch-dog (WDT)

◆ Built-in adjustable oscillator (IRC 8MHz)

◆ ONE safety bit in code-register protect program not be read

◆ 512*8 bit SRAM

◆ Three sets of standard Bi-directional I/O ports.

◆ Level 8 stack for subroutine nesting

◆ Energy saving mode (SLEEP mode)

◆ 6 available interrupts:

TC0, T0, external interrupt, P0_P1 port change interrupt, P54 port change interrupt, P50 port change interrupt

◆ Built-in infrared emission amplifier drive circuit

◆ Built-in power-on reset circuit (POR)

◆ Built-in low-voltage detection (LVD) ,brown-out reset (BOR)


More

HS23P46E 2.2~3.6V 8MHz±1.0% 16K*16 512 14 1024*8 T/M-KEY SOP16

PRODUCT OVERVIEW                                                      

 HS23P46E product is 8-bit MCU by CMOS process of low power-consumption and high speed which include 16K*16 bit OTP-ROM on-chip , 1K*8-bit E2PROM and built-in infrared learning circuit .

 

FEATURES                                                      

◆ Wide operating voltage range: 2.0V~3.6V (8M 2 frequency division).

◆ Operating temperature range: -20℃~80℃

◆ Operating frequency range:

Built-in RC 8MHz±1.5%

System clock source :Fosc/2, Fosc/4, Fosc/8, Fosc/16

◆ 1 16K*16-bit ROM on-chip

◆ Direct and indirect addressing

◆ 1 16-bit timer TC0, 8-bit effective for PWM and Buzzer.

◆ TC0:external event counter/PWM0/ Buzzer output.

◆ Three sets of standard Bi-directional I/O ports.

◆ Level 8 stack for subroutine nesting

◆ 3 interrupts available

◆ 2 internal interrupts:TC0, T0

◆ 2 external interrupts:INT0,P0_P1,P5.0,P5.4 

◆ 1 16-bit basic timer

◆ Built-in infrared emission amplifier drive circuit

◆ Built-in power-on reset circuit (POR)

◆ Built-in low-voltage detection (LVD) ,brown-out reset (BOR)


More

HS23P56E 2.2~3.6V 8MHz±1.0% 32K*16 512 14 1024*8 T/M-KEY SOP16

PRODUCT OVERVIEW                                                       

HS23P56E product is 8-bit MCU by CMOS process of low power-consumption and high speed which include 32K*16 bit OTP-ROM on-chip ,built-in infrared learning circuit .

 

FEATURES                                                      

◆ Wide operating voltage range: 2.2V~3.6V (8M 2 frequency division).

◆ Operating temperature range: -20℃~80℃

◆ Operating frequency range:

Built-in RC 8MHz±2%

System clock source :Fosc/2, Fosc/4, Fosc/8, Fosc/16

◆ 32K*16-bit ROM on-chip

◆ Direct and indirect addressing

◆ 1 16-bit timer TC0, 8-bit effective for PWM and Buzzer.

◆ 1 16-bit basic timer T1

◆ Built-in power-on reset time (PWRT)

◆ Built-in watch-dog (WDT)

◆ Built-in adjustable oscillator (IRC 8MHz)

◆ ONE safety bit in code-register protect program not be read

◆ 512*8 bit SRAM

◆ Three sets of standard Bi-directional I/O ports.

◆ Level 8 stack for subroutine nesting

◆ Energy saving mode (SLEEP mode)

◆ 6 available interrupts:

TC0, T0, external interrupt, P0_P1 port change interrupt, P54 port change interrupt, P50 port change interrupt

◆ Built-in infrared emission amplifier drive circuit

◆ Built-in power-on reset circuit (POR)

◆ Built-in low-voltage detection (LVD) ,brown-out reset (BOR)


More

HS23P4060 2.2~3.6V 8MHz±1.0% 4K*16 512 14 1024*8 T/M-KEY SOP16

PRODUCT OVERVIEW                                                      

HS23P4060 product is 8-bit MCU by CMOS process of low power-consumption and high speed which include 4K*16 bit OTP-ROM on-chip , 1K*8-bit MTP and built-in infrared learning circuit .

 

FEATURES                                                      

◆ Wide operating voltage range: 2.2V~3.6V (8M 2 frequency division), MTP programming and erasing is the voltage above 2.5v.

◆ Operating temperature range: -20℃~80℃

◆ Operating frequency range:

Built-in RC 8MHz±2%

System clock source :Fosc/2, Fosc/4, Fosc/8, Fosc/16, Fosc/32

◆ 4K*16-bit ROM on-chip

◆ 1K*8-bit MTP on-chip

◆ Direct and indirect addressing

◆ 1 16-bit timer TC0, 8-bit effective for PWM and Buzzer.

◆ 1 16-bit basic timer T1

◆ Built-in power-on reset time (PWRT)

◆ Built-in watch-dog (WDT)

◆ Built-in adjustable oscillator (IRC 8MHz)

◆ ONE safety bit in code-register protect program not be read

◆ 512*8 bit SRAM

◆ Three sets of standard Bi-directional I/O ports.

◆ Level 8 stack for subroutine nesting

◆ Energy saving mode (SLEEP mode)

◆ 6 available interrupts:

TC0, T0, external interrupt, P0_P1 port change interrupt, P54 port change interrupt, P50 port change interrupt

◆ Built-in infrared emission amplifier drive circuit

◆ Built-in power-on reset circuit (POR)

◆ Built-in low-voltage detection (LVD) ,brown-out reset (BOR)


More

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