MN101E51 Datasheet, PDF (6/10 Pages) Panasonic Semiconductor – 8-bit Single-chip Microcontroller

MN101E51/52 Series
 Features (continued)
 Auto reset circuit
 Power supply voltage detection circuit
 LED driver: 8 sets
 Ports
Ports
I/O ports
Serial interface dual ports
Timer I/O dual ports
Buzzer output dual ports
A/D input dual ports
External interrupt dual ports
LED (large current) driver dual ports
High/Low-speed oscillation
Special function pins
Operating mode control input pins
Reset input dual pin
Analog reference voltage input pin
Power supply pins
MN101EF51A (pins)
36
12
15
2
12
5
8
2
8
3
1
1
3
MN101EF52A (pins)
24
9
9

8
4
8
2
8
3
1
1
3
6
Ver. AEM