MN101C84A
Type
Internal ROM type
ROM (byte)
RAM (byte)
Package (Lead-free)
Minimum Instruction
Execution Time
MN101C84A
Mask ROM
32K
1K
MN101CF84D
FLASH
64K
2K
LQFP064-P-1414
0.1
µs (at
4.5
V to
5.5
V,
20
MHz)
0.25
µs (at
2.7
V to
5.5
V,
8
MHz)
62.5
µs (at
2.0
V to
5.5
V,
32
kHz)*
* The lower limit for operation guarantee for flash memory built-in type is
2.5
V.
Interrupts
RESET, Watchdog, External
0
to
2,
External
4
(key interrupt dedicated), Timer
0
to
3,
Timer
6,
Timer
7
(2 systems), Timer
8
(2
systems), Time base, Serial
0
(2 systems), A/D conversion finish
Timer counter
0
:
8-bit
×
1
(square-wave/8-bit PWM output, event count, generation of remote control carrier, simple pulse width measurement)
(square-wave/PWM output to large current terminal P50 possible)
Clock source................
1/2, 1/4
of system clock frequency;
1/1, 1/4, 1/16, 1/32, 1/64, 1/128, 1/256, 1/512
of OSC oscillation
clock frequency;
1/1
of XI 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................
1/2, 1/8
of system clock frequency;
1/1, 1/4, 1/16, 1/2
13
,
1/2
15
,
1/32, 1/64, 1/128, 1/256
of OSC oscillation
clock frequency;
1/1
of XI oscillation clock frequency; external clock input
Interrupt source ........... coincidence with compare register
1
Timer counter
0, 1
can be cascade-connected.
Timer Counter
Timer counter
2
:
8-bit
×
1
(square-wave output, additional pulse type
10-bit
PWM output, event count, synchronous output event, simple pulse
width measurement)
(square-wave/PWM output to large current terminal P52 possible)
Clock source................
1/2, 1/4
of system clock frequency;
1/1, 1/4, 1/16, 1/32, 1/64, 1/128, 1/256, 1/512
of OSC oscillation
clock frequency;
1/1
of XI oscillation 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................
1/2, 1/8
of system clock frequency;
1/1, 1/4, 1/16, 1/64, 1/128, 1/256, 1/512
of OSC oscillation clock
frequency;
1/1
of XI oscillation clock frequency; external clock input
Interrupt source ........... coincidence with compare register
3
Timer counter
2, 3
can be cascade-connected.
Timer counter
6
:
8-bit
freerun timer
Clock source................
1/1
of system clock frequency;
1/1, 1/2
12
,
1/2
13
of OSC oscillation clock frequency;
1/1, 1/2
12
,
1/2
13
of XI
oscillation clock frequency
Interrupt source ........... coincidence with compare register
6
Timer counter
7
:
16-bit
×
1
(square-wave output, IGBT/16-bit PWM output (cycle / duty continuous variable), event count, synchronous output
evevt, pulse width measurement, input capture)
(square-wave/PWM output to large current terminal P51 possible)
Clock source................
1/1, 1/2, 1/4, 1/16
of system clock frequency;
1/1, 1/2, 1/4, 1/16
of OSC oscillation clock frequency;
1/1,
1/2, 1/4, 1/16
of external clock input frequency
Interrupt source ........... coincidence with compare register
7
(2 lines)
MAD00049DEM
MN101C84A
Timer counter
8
:
16
bit
×
1
(square-wave/16-bit PWM output [duty continuous variable], event count, pulse width measurement, input
capture)(square-wave/PWM output to large current terminal P53 possible)
Clock source................
1/1, 1/2, 1/4, 1/16
of system clock frequency;
1/1, 1/2, 1/4, 1/16
of OSC oscillation clock frequency;
1/1,
1/2, 1/4, 1/16
of external clock input frequency
Interrupt source ........... coincidence with compare register
8
(2 lines)
Timer counters
7, 8
can be cascade-connected.
(square-wave output, PWM, input capture, pulse width measurement is possible as a
32-bit
timer.)
Time base timer (one-minute count setting)
Clock source................
1/1
of OSC oscillation clock frequency;
1/1
of XI oscillation clock frequency
Interrupt source ...........
1/128, 1/256, 1/512, 1/2
10
,
1/2
13
,
1/2
15
of clock source frequency
Watchdog timer
Interrupt source ...........
1/65536, 1/262144, 1/1048576
of system clock frequency
Serial interface
Serial
0
: synchronous type/UART (full-duplex)
×
1
Clock source................
1/2, 1/4
of system clock frequency; pulse output of timer counter
3; 1/2, 1/4, 1/16, 1/64
of OSC oscillation
clock frequency
I/O Pins
I/O
Input
53
3
Common use , Specified pull-up resistor available, Input/output selectable (bit unit)
Common use , Specified pull-up resistor available
A/D converter
10-bit
×
8-ch.
(with S/H)
LCD
32
segments
×
4
commons (static,
1/2, 1/3,
or
1/4
duty)
LCD power supply separated from VDD (usable if VLCD
≤
VDD
≤
5.5
V)
LCD power shunt resistance contained
Display control function
Special Ports
Buzzer output, remote control carrier signal output, high-current drive port
Electrical Charactreistics (Supply current)
Parameter
Symbol
IDD1
Operating supply current
IDD2
IDD3
Supply current at HALT
Supply current at STOP
IDD4
IDD5
IDD6
IDD7
Condition
fosc =
20
MHz , VDD =
5
V
fosc =
8
MHz , VDD =
5
V
fx =
32
kHz , VDD =
3
V
fx =
32
kHz , VDD =
3
V, Ta =
25
°
C
fx =
32
kHz , VDD =
3
V , Ta = –40
°
C to +85
°
C
VDD =
5
V , Ta =
25
°
C
VDD =
5
V , Ta = –40
°
C to +85
°
C
Limit
min
typ
15
8
30
4
max
30
16
60
8
30
2
50
Unit
mA
mA
µA
µA
µA
µA
µA
Development tools
In-circuit Emulator
PX-ICE101C/D+PX-PRB101C84-LQFP064-P-1414-M
MAD00049DEM
Pin Assignment
P74, SEG11
P75, SEG10
P87, SEG0
P86, SEG1
P85, SEG2
P84, SEG3
P83, SEG4
P82, SEG5
P81, SEG6
P80, SEG7
P77, SEG8
P76, SEG9
P33, COM3
64
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
45
44
43
42
41
40
39
38
37
36
35
34
33
46
47
48
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
P32, COM2
P31, COM1
P30, COM0
VLC1, P90
VLC2, P91
VLC3, P92
P93
MMOD
RMOUTB, TM0IOB, LED0, P50
TM7IOB, LED1, P51
TM2IOB, LED2, P52
TM8IOB, LED3, P53
VSS
OSC2
OSC1
ATRST
P94, XI
XO
VDD
P73, SEG12
P72, SEG13
P71, SEG14
P70, SEG15
P67, SEG16, KEY7, SD07
P66, SEG17, KEY6, SD06
P65, SEG18, KEY5, SD05
P64, SEG19, KEY4, SD04
P63, SEG20, KEY3, SD03
P62, SEG21, KEY2, SBT0B, SD02
P61, SEG22, KEY1, SBI0B, RXDB, SD01
P60, SEG23, KEY0, SBO0B, TXDB, SD00
P22, SEG24, IRQ2A
P21, SEG25, IRQ1A, ACZ1
P20, SEG26, IRQ0A
P15, SEG27, TM8IOA
MN101C84A
LQFP064-P-1414
VDD
AN3, PA3
NRST, P27
P96, VREF+
IRQ0B, AN0, PA0
IRQ1B, AN1, PA1
IRQ2B, AN2, PA2
AN6, SBT0A, P02
AN7, BUZZER, P06
TM1IO, SEG31, P11
TM3IO, SEG29, , P13
TM2IOA, SEG30, P12
RMOUT, TM0IOA, P10
AN5, RXDA, SBI0A, P01
AN4, TXDA, SBO0A, P00
TM7IOA, SEG28, P14
MAD00049DEM
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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