3C家电及周边系列

Item

Part No.

Description

VDD

ROM

RAM

I/O

I/P

OSC

RTC

PWM

ADC

TIMER

1

TTR011

4Bits MCU + 4Bits ADC

2.0~5.5V

1K*16

54*4

11

1

Internal RC 910KHz

-

8 Bits x 1

4 Bits x 5

8 Bits x 2

2

TTR620

4Bits MCU + 8Bits ADC

2.3~5.5V

4K*16

256*4

17

1

Internal RC 4MHz/ Crystal / External R

-

8 Bits x 2

8 Bits x 8

8 Bits x 1

3

TTR622

4Bits MCU + 8Bits ADC

2.2~5.5V

4K*16

256*4

23

-

 Crystal / External R

32768Hz

8 Bits x 2

8 Bits x 8

8 Bits x 2