MN103LF66 Datasheet, PDF (5/102 Pages) Panasonic Semiconductor – 32-bit Single-chip Microcontroller

MN103LF66/67/68/69/70/71/72/73/74/75/76/77/78/79 Series
32-bit Single-chip Microcontroller
PubNo. 2347901-012E
Internal operation clock: 6 types
CPU clock (clkcpu)
Frequency
: 48 MHz (Max)
Clock source : clkplldiv, clkosc, clkrc, clkx
Clock dividing : 1, 2, 4, 8, 16, 32, 64 divided of clock source
Peripheral bus clock (clkbus)
Frequency
: 24 MHz (Max)
Clock source : clkplldiv, clkosc, clkrc, clkx
Clock dividing : 2, 4, 8, 16, 32, 64, 128 divided of clock source
(This setting is independent from the dividing clock setting of clkcpu.
Set the frequency of clkbus to less than clkcpu.)
Peripheral high-speed clock (clksp)
Frequency
: 24 MHz (Max)
Clock source : clkrc, clkosc, clkplldiv
Clock dividing : 1, 2, 4, 8, 16 divided of clock source
High-speed oscillation clock (clkoscsel)
Frequency
: 22 MHz (Max)
Clock source : clkrc, clkosc
Internal low-speed oscillation clock (clkrcx)
Frequency
: 33 kHz (Max)
Low-speed oscillation clock (clksx)
Frequency
: 39.0625 kHz (Max)
Clock source : clkrcx, clkxsel
External bus interface
Bus area : 2 MB  2 banks
Data bus : 8/ 16 bits
Publication date: November 2015