MC81F4216 Datasheet, PDF (46/200 Pages) Finechips – ABOV SEMICONDUCTOR 8-BIT SINGLE-CHIP MICROCONTROLLERS

MC81F4x16
7.18 Operating Voltage Range
(Main OSC frequency)
12.0MHz
8.0. MHz
32.768KHz
(Sub OSC frequency)
4.2MHz
1.0MHz
2.2
4.0
5.5
2.7
Supply voltage (V)
2.2
5.5
Supply voltage (V)
Figure 7-11 Operating Voltage Range
46
October 19, 2009 Ver.1.35