Remote Type MCU

Part No

VDD

System Clock

Program Memory

Data Memory

I/O

Timer

Interrupt

IR Carrier

LVR

PFD

Stack

Package

8bit

16bit

Ext

Int

HT48RA0-2 HT48CA0-2

2.0V~3.6V

400KHz~4M Hz

1kx14

32x8

15

--

--

--

--

Ö

Ö

--

1

20SOP/SSOP

HT48RA0-1 HT48CA0-1

2.0V~3.6V

400KHz~4M Hz

1kx14

32x8

17

--

--

--

--

Ö

Ö

--

1

24SOP/SSOP

HT48RA1 HT48CA1

2.0V~5.5V

400KHz~8M Hz

8Kx16

224x8

23

1

1

1

2

--

Ö

Ö

8

28SOP/SSOP

HT48RA3 HT48CA3

2.0V~5.5V

400KHz~8M Hz

24kx16

224x8

23

1

1

1

2

--

Ö

Ö

8

28SOP/SSOP

HT48RA5 HT48CA5

2.0V~5.5V

400KHz~8M Hz

40Kx16

224x8

23

1

1

1

2

--

Ö

Ö

8

28SOP/SSOP

Note: Part numbers including “C” are mask version devices while “R” are OTP devices

2¹² Encoder/Decoder

Part No

Encoder/ Decoder

VDD

Addr. No

Addr./ Data No

Data Type

Trig.

Check Times

38KHz Carrier

Package

Pair

HT12A

Encoder

2.4V~5V

8

4

--

Data

--

Ö

18DIP, 20SOP

HT12D/12F

HT12E

Encoder

2.4V~12V

8

4

--

TE

--

--

18DIP, 20SOP

HT12D/12F

HT12D

Decoder

2.4V~12V

8

4

Latch

--

3

--

18DIP, 20SOP

HT12A/12E

HT12F

Decoder

2.4V~12V

12

0

--

--

3

--

18DIP, 20SOP

HT12A/12E

3⁹ Encoder

Part No

Encoder/ Decoder

VDD

Addr. No.

Addr./Data No.

Trig.

Package

HT6026

Encoder

4V~18V

0

9

TE

16DIP/NSOP

3¹² Encoder/Decoder

Part No

Encoder/ Decoder

VDD

Addr. No

Addr./ Data No

Data Type

Trig.

Check Times

Package

Pair

HT6010

Encoder

2.4V~12V

8

4

--

TE

--

18DIP, 20SOP

HT6030/32/34

HT6012

Encoder

2.4V~12V

10

2

--

Data

--

18DIP, 20SOP

HT6032

HT6014

Encoder

2.4V~12V

8

4

--

Data

--

18DIP, 20SOP

HT6034

HT6030

Decoder

2.4V~12V

12

0

--

--

2

18DIP, 20SOP

HT6010

HT6032

Decoder

2.4V~12V

10

2

Latch

--

2

18DIP, 20SOP

HT6010/12

HT6034

Decoder

2.4V~12V

8

4

Latch

--

2

18DIP, 20SOP

HT6010/14

3¹⁸ Encoder/Decoder

Part No

Encoder/ Decoder

VDD

Addr. No

Addr./ Data No

Data Type

Trig.

Check Times

Package

Pair

HT680

Encoder

2.4V~12V

8

4

--

TE

--

18DIP/SOP

HT692

HT600

Encoder

2.4V~12V

9

5

--

TE

--

20DIP/SOP

HT604L/614

HT6207

Encoder

2.4V~12V

10

4

--

Data

--

20DIP/SOP

HT604L/614

HT604L

Decoder

2.4V~12V

10

4

Latch

--

2

20DIP/SOP

HT600/6207

HT614

Decoder

2.4V~12V

10

4

Momentary

--

2

20DIP/SOP

HT600/6207

HT692

Decoder

2.4V~12V

10

2

Momentary

--

2

18DIP

HT680

Learning Encoder

Part No

VDD

Addr. No

Addr./Data No

Trig.

Package

HT6P20A

2V~12V

24

0

--

8DIP/SOP

HT6P20B

2V~12V

22

2

Data

8DIP/SOP

HT6P20D

2V~12V

20

4

Data

16DIP/NSOP

TV Remote Controller

Part No

Encoder/ Decoder

VDD

Addr. No

Addr./Data No.

Key No

38KHz Carrier

Package

HT6221

Encoder

1.8V~ 3.5V

16

8

32

Ö

20SOP

HT6222

Encoder

1.8V~ 3.5V

16

8

64

Ö

24SOP

HT6230

Encoder

2.4V~ 5.2V

5

6

96

Ö

28SOP

HT6240-002

Encoder

2.2V~ 3.6V

8

8

32

Ö

20/24SOP

RFID

Part No

Supply Freq.

Modulation

Memory (Data)

Baud Rate @3V (bps)

Check

Anti- Collision

Encoding

HT672A

13.56MHz

ASK

96(64)

5K

CRC-16

--

PWM

HT672B

13.56MHz

ASK

40(32)

10K

CRC-8

--

PWM

HT6740

13.56MHz

ASK

17(11)

10K

CRC-6

Ö

PWM