Holtek Semiconductor - Small Package I/O Type MCU Series

Part No.

Internal
Clock

VDD

System
Clock

Program
Memory

Data
Memory

I/O

8-bit
Timer

RTC

Time
Base

Interrupt

PFD

Stack

Package

Ext.

Int.

4MHz
8MHz
12MHz

2.2V~5.5V

32kHz~12MHz

1Kx15

96x8

8

2

v

v

1

3

v

6

10MSOP

4MHz
8MHz
12MHz

2.2V~5.5V

32kHz~12MHz

2Kx15

96x8

8

2

v

v

1

3

v

6

10MSOP

4MHz
8MHz
12MHz

2.2V~5.5V

32kHz~12MHz

1Kx15

96x8

10

2

v

v

1

3

v

6

16NSOP

4MHz
8MHz
12MHz

2.2V~5.5V

32kHz~12MHz

2Kx15

96x8

10

2

v

v

1

3

v

6

16NSOP

Note: 1.These devices are only available in OTP versions.
2.The internal clock in the table is a fully integrated RC oscillator requiring no external components which can be used as the system clock.