MN101C94A
Type
Internal ROM type
ROM (byte)
RAM (byte)
Package (Lead-free)
Minimum Instruction
Execution Time
MN101C94A
Mask ROM
32K
1K
MN101CF94D
FLASH
64K
2K
QFP044-P-1010F
0.10
µs (at
4.5
V to
5.5
V,
20
MHz)
0.238
µs (at
2.7
V to
5.5
V,
8.39
MHz)
0.477
µs (at
2.0
V to
5.5
V,
4.19
MHz)*
* The lower limit for operation guarantee for flash memory built-in type is
2.5
V.
Interrupts
RESET, Watchdog, External
0
to
2,
Timer
0
to
5,
Time base, Serial
0,
A/D conversion finish
Timer counter
0
:
8-bit
×
1
(square-wave/8-bit PWM output, event count, generation of remote control carrier)
Clock source................
1/1, 1/4
of system clock frequency;
1/1
of OSC oscillation clock frequency; external clock input
Interrupt source ........... coincidence with compare register
0
Timer counter
1
:
8-bit
×
1
(square-wave output, event count, synchronous output event)
Clock source................
1/16, 1/64
of system clock frequency; external clock input
Interrupt source ........... coincidence with compare register
1
Timer counter
0, 1
can be cascade-connected.
Timer counter
2
:
8-bit
×
1
(square-wave/8-bit PWM output, event count, synchronous output event)
Clock source................
1/1, 1/4
of system clock frequency; external clock input
Interrupt source ........... coincidence with compare register
2
Timer counter
3
:
8-bit
×
1
(square-wave output, event count, generation of remote control carrier, serial
0
baud rate timer)
Clock source................
1/4, 1/16
of system clock frequency;
1/1
of OSC oscillation clock frequency; external clock input
Interrupt source ........... coincidence with compare register
3
Timer counter
2, 3
can be cascade-connected.
Timer counter
4
:
16-bit
×
1
(square-wave/16-bit PWM output, event count, synchronous output event, input capture)
Clock source................
1/4, 1/16
of system clock frequency;
1/1
of OSC oscillation clock frequency; external clock input
Interrupt source ........... coincidence with compare register
4
Time base timer (one-minute count setting, independently operable
8-bit
timer counter
5)
Clock source................
1/4
of system clock frequency;
1/1, 1/8192
of OSC oscillation clock frequency
Interrupt source ........... coincidence with compare register
5; 1/8192
prescaler overflow
Watchdog timer
Interrupt source ...........
1/1048576
of system clock frequency
Timer Counter
Serial interface
Serial
0
: synchronous type/simple UART (half-duplex)
×
1
Clock source................
1/2, 1/4, 1/16
of system clock frequency; output of timer counter
3
I/O Pins
I/O
Input
26
11
Common use :
17,
Specified pull-up resistor available
Input/output selectable (bit unit) :
26
Common use, Specified pull-up resistor available
A/D converter
Special Ports
10-bit
×
8-ch.
(with S/H)
Buzzer output, remote control carrier signal output, high-current drive port
MAD00052CEM
Request for your special attention and preca
semiconductors de
(1)
If any of the products or technical information described in thi
regulations of the exporting country, especially, those with regar
(2) The technical information described in this book is intended onl
of the products, and no license is granted under any intellectua
company. Therefore, no responsibility is assumed by our comp
company which may arise as a result of the use of technical info
(3) The products described in this book are intended to be used for s
equipment, communications equipment, measuring instruments
Consult our sales staff in advance for information on the followi
–
Special applications (such as for airplanes, aerospace, automo
systems and safety devices) in which exceptional quality and
ucts may directly jeopardize life or harm the human body.
–
Any applications other than the standard applications intended.
(4) The products and product specifications described in this book
provement. At the final stage of your design, purchasing, or u
Standards in advance to make sure that the latest specifications s
(5) When designing your equipment, comply with the range of a
(operating power supply voltage and operating environment etc
maximum rating on the transient state, such as power-on, powe
defect which may arise later in your equipment.
Even when the products are used within the guaranteed values
mode, possible to occur to semiconductor products. Measures o
or preventing glitch are recommended in order to prevent physic
(6) Comply with the instructions for use in order to prevent breakd
thermal stress and mechanical stress) at the time of handling, m
damp-proof packing is required, satisfy the conditions, such as s
(7) This book may be not reprinted or reproduced whether wholl
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