MN101C115 Datasheet, PDF (18/170 Pages) Panasonic Semiconductor – Request for your special attention and precautions in using the technical information and semiconductors described in this book

Chapter 1 Overview
∗5 26 ports for 44-QFP
27 ports for 48-QFH
∗6 12 ports for 48-QFH
∗7 4 ports for 48-QFH
4
Hardware Functions
Timers 2 and 3 can be cascaded.
Timer 4
16-bit timer
Square wave output, 16-bit PWM output are possible.
Clock source: fosc, fs/4, fs/16, TM4IO pin input
Input capture function
Time base timer
Clock source: fosc, fs/4, fx*⁴, fx/2¹³*⁴ or fosc/2¹³
XIOat 32kHz, can be set to measure one minute intervals*⁴
Can operate independently as timer 5 (8-bit timer).
Watchdog timer
Selected by the mask option as fs/2¹⁶, fs/2¹⁸, or fs/2²⁰
Remote control Based on the timer output, a remote control carrier with duty ratio
carrier output: of 1/2, 1/3 can be output.
Buzzer output: Output frequency can be selected from fs/2⁹, fs/2¹⁰, fs/2¹¹ or fs/2¹².
Serial interface:
Synchronous/ Simple UART (half-duplex)
Transfer clock: fs/2, fs/4, fs/16, 1/2 of timer 3 output
When using timer 3, the transfer rates for a 12MHz
oscillation are 19200/9600/4800/2400/1200/300 bps.
MSB or LSB can be selected as the first bit for transfer. An
arbitrary transfer size of 1 to 8 bits can be selected.
A/D converter: 10 bits x 8 channels
LED driver function:8 pins
Ports:
I/O ports
25 ports (8 have dual functions)*⁵
LED (large current) driver ports:
8 ports (push-pull configuration)
Input ports 11 ports (all have dual functions) *⁶
Number of pins with dual function for external interrupts: 3*⁷
(One of which can also be used for zero-cross input.)
Number of pins with dual function for A/D input:
8
Operation mode input pin:
1
Reset input pin:
1
Operation modes: NORMAL mode
SLOW mode*⁴
HALT mode
STOP mode
and switches operating clock*⁴
Package:
42-SDIP, 44-QFP, 48-QFH