HS23P6328product is 8-bit micro-controller by CMOS process of low power-consumption and high speed. It contains a 4K*16-bit ROM and integrated 4*20 LCD drive

■  Operating voltage range: 2.0V~5.5V (8M/ 2 frequency division).

■  Operating temperature range：-20℃~80℃ .

■  Operating frequency range：

- Built-in high speed RC 8MHz±2%.

- Built-in low speed RC 32KHz.

- Crystal oscillator 32.768kHz.

■  4K*16-bit ROM.

■  256*8bits RAM.

■  Twenty-seven I/O interfaces.

■  4-way timer:

-  One 16-bit timer TC0，which can used as 3-way 8-bit PWM.

-  One 12-bit timer TC3，which can used as 3-way 8/12-bit PWM.

-  One 16-bit real time timer/counter with pre-division T1.

-  One 8-bit real time timer/counter with pre-division T2，which can operate in power-saving mode.

■  8 levels stack.

■  Interrupt：TC0，T1，T2，TC3 overflow interrupt，I2C interrupt，external interrupt.

■  I2C slave.

■  LCD driver configurable : 4*20、5*19、6*18、8*16.

■  LED driver，whose interface multiplexing with LCD.

■  LVD : 2.0v、2.2v、 2.4v、2.6v.

■  The maximum variable current of one IO is 500mA.

■  Watchdog Timer.

■  Power saving mode.