The HS23P6632 is an MCU with a built-in PIR signal processing circuit. The PIR signal processing circuit includes a 16-bit ADC to convert PIR weak sensing signal; and a 0.4 H z to 7 H z digital bandpass filter for the ADC conversion; and a 7-bit SAR ADC according to the actual application. Built-in MCU resource is rich, including interrupt, timer, PWM output, etc.

◆ Except for two jump instruction cycles, all other instructions are an instruction cycle

◆ ROM

◆ can be addressed both directly and indirectly

◆ 2-s 16-bit timers:

TC0: External event counter / PWM0 / Buzzer output;

TC1: External event counter / PWM1 / Buzzer output;

The ◆ has a built-in POR, and BOR

◆ built-in on-in electrical reset time PWRT and oscillator start time OSCT

◆ Built-in WDT Watch Dogs

The ◆ has a built-in calibratable IHRC oscillator

The ◆ has a built-in calibratable ILRC oscillator

◆ A security bit (in code register) protecver is not read out

◆ 384 RAM

◆ has a built-in I2C communication protocol

◆ 3 group of standard bidirectional I / O ports

◆ level 8 is used for a nested stack for subroutines

◆ 6 available breaks:

Four internal interruptions: TC0, TC1, ADC, I2C;

2 External interrupages: INT0, INT1

◆  16bit Sigma-Delta ADC