Part Number

ROM

RAM

Voltage

CPU_Clock

I/O

Interrupt

Timer

Stack

OP

Halt

Stop

WDT

LVR

Others

PKG

PKG

Source

Level

Current

Current

Current

Pins

Type

ER803071

1.5K

80

1.8-3.6V

400K--4MHz

18

T0,PBC

1

4

0.3mA/4MHz

200uA/4MHz

<1uA

Yes

Yes

IR

-

-

(Typ.)

(Typ.)

ER803072

6K

389

2.4-5.5V

32KHz-8MHz

29

T0,T1,T2,

3

8

1.5mA/8MHz

0.8mA/8MHz

<1uA

Yes

2.5V,4V

TONE,CMP

37 pads

28-pin SKINNY

PF,CMPOUT

@5V

@5V

28-pinSOP

(Max.)

32-pin DIP

ER803073

4K

160

2.4-5.5V

32KHz-4MHz

22

T0,PBC

1

4

0.6mA/4MHz

0.5mA/4MHz

<1uA

Yes

2.5V,4V

-

28 pads,28

Chip,DIP28,

@5V

@5V

SOP28

(Typ.)

ER803074

4K

160

2.4-6

32KHz-4MHz

14

T0,PBC

1

4

0.6mA/4MHz

0.5mA/4MHz

<1uA

Yes

2.5V,4V

-

20

DIP20,SOP20

@5V

@5V

(Typ.)

ER803075

1K

96

2.4-5.5V

30K-8MHz

15

T0,PA.0,PA.3

1

4

0.3mA/4MHz

1mA/8MHz 300uA/4MHz(Max.)

<1uA

Yes

Yes

-

20pads,20

CHIP 18-pin DIP/SOP Package

PBC

1.3mA/8MHz

10uA/32.768KHz(Typ.)

ER803076

1K

64

3.3-6V

32KHz-4MHz

12

T0, PBC

1

4

0.6mA/4MHz

0.5mA/4MHz

<1uA

Yes

Yes

-

18 pads,18

Chip,DIP18,

@5V

@5V

SOP18

(Typ.)

ER803077

1K

96

2.4-5.5V

32KHz-8MHz

16

T0,PBC

1

4

1.3mA/4MHz

0.5mA/4MHz

<1uA

Yes

Yes

-

20 pads,20

Chip,DIP18,

(Typ.)

SOP18

ER803078

1K

80

1.8-3.6V

400K-4MHz

16I/O+1 input

T0,PBCD

1

4

0.3mA/4MHz

200uA/4MHz

<1.5uA

Yes

Yes

internal 4MHz 2.5%

20 pads,20

Chip

>(Typ.)

(Typ.)

20-pin DIP/TSSOP/SOP

ER803079

1K

80

1.8-3.6V

400K-4MHz

16I/O+1 input

T0,PBCD

1

4

0.3mA/4MHz

200uA/4MHz

<1.5uA

Yes

Yes

internal 4MHz 2.5%

20pads,20

Chip

(Typ.)

(Typ.)

20-pin DIP/TSSOP/SOP