MB89940 Series

Text...

Device Part Number

ROM (kB)

ROM Type

RAM (Bytes)

Max Internal Clock Frequency (MHz)

32 kHz Sub Clock

Min I/O

Max I/O

External Interrupts

ADC

Timer / Counter

Pulse Width Modulator

Stepper Motor Controller

External Bus Interface

Low Voltage Detection Reset

Vcc Min

Vcc Max

Power Saving Modes

Pin Count

MB89943

8

Mask

512

2

No

0

37

3

2 x 8 bit

2 x 8 bit or 1 x 16 bit

2 x 8 bit

1

No

Yes

3,5

5,5

Yes

48

MB89P945

16

OTP

512

2

No

0

37

3

2 x 8 bit

2 x 8 bit or 1 x 16 bit

2 x 8 bit

1

No

Yes

3,5

5,5

Yes

48