PANASONIC MN101CF78A

MN101C78A
MN101C78A
Type
Internal ROM type
MN101CF78A
Mask ROM
FLASH
ROM (byte)
32K
RAM (byte)
1.5K
Package (Lead-free)
Minimum Instruction
Execution Time
TQFP048-P-0707B
0.100 µs (at 3.0 V to 3.6 V, 10 MHz)
0.118 µs (at 2.7 V to 3.6 V, 8.5 MHz)
0.235 µs (at 1.8 V to 3.6 V, 4.25 MHz)*
62.5 µs (at 1.8 V to 3.6 V, 32 kHz)*
* The lower limit for operation guarantee for flash memory built-in type is 2.2 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), Serial 1 (2 systems), Serial 3, Serial 4, A/D conversion finish
 Timer Counter
Timer counter 0 : 8-bit × 1
(square-wave/8-bit PWM output, event count, generation of remote control carrier, simple pulse width measurement,
added pluse (2-bit) system PWM output, real time output control)
(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 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, 1/64, 1/128 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 2 : 8-bit × 1
(square-wave output, added pluse (2-bit) system PWM output, PWM output, serial transfer clock output, real time
output control, 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 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 transfer clock)
Clock source................ 1/2, 1/8 of system clock frequency; 1/1, 1/4, 1/16, 1/64, 1/128 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, 1/128, 1/8192 of OSC oscillation clock frequency; 1/1, 1/128, 1/8192
of XI oscillation clock frequency
Interrupt source ........... coincidence with compare register 6
Timer counter 7 : 16-bit × 1
(square-wave output, 16-bit PWM output (cycle / duty continuous variable), event count, synchronous output event,
pulse width measurement, input capture, real time output control, high performance IGBT output)
(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), input capture register
MAD00039DEM
MN101C78A
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), input capture register
Timer counters 7, 8 can be cascade-connected.
(square-wave output, PWM input capture, pluse 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, 1/1024, 1/8192, 1/32768, 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 1 or 2; 1/2, 1/4, 1/16, 1/64 of OSC
oscillation clock frequency, external clock
Serial 1 : synchronous type/UART (full-duplex) × 1
Clock source................ 1/2, 1/4 of system clock frequency; pulse output of timer counter 1 or 2; 1/2, 1/4, 1/16, 1/64 of OSC
oscillation clock frequency, external clock
Serial 3 : synchronous type/single-master I²C × 1
Clock source................ 1/2, 1/4 of system clock frequency; pulse output of timer counter 2 or 3; 1/2, 1/4, 1/16, 1/32 of OSC
oscillation clock frequency, external clock
Serial 4 : I²C slave × 1 (Applicable for I²C high-speed transfer mode, 7bit/10bit address setting, general call)
 I/O Pins
39
I/O
Common use , Specified pull-up resistor available, Input/output selectable (bit unit)
 A/D converter
10-bit × 7-ch. (with S/H)
 Display control function
LCD
12 segments × 4 commons (static, 1/2, 1/3, or 1/4 duty)
(usable if VLCD ≤ VDD)
 Special Ports
Buzzer output, remote control carrier signal output, high-current drive port
 Electrical Charactreistics (Supply current)
Parameter
Operating supply current
Supply current at HALT
Supply current at STOP
Symbol
Limit
Condition
IDD1
fosc = 4.25 MHz (fs = fosc / 2), VDD = 3 V
IDD2
fx = 32 kHz (fs = fx / 2), VDD = 3 V
Unit
typ
max
0.6
1.1
mA
(1.3) (2.2)
4 (46) 15 (90) µA
IDD3
fx = 32 kHz , VDD = 3 V, Ta = 25°C
2 (3) 5 (13)
µA
IDD4
fx = 32 kHz , VDD = 3 V , Ta = –40°C to +85°C
10 (40)
µA
min
IDD5
VDD = 3 V , Ta = 25°C
2 (3)
µA
IDD6
VDD = 3 V , Ta = –40°C to +85°C
8 (30)
µA
(
MAD00039DEM
) : Flash memory built-in type
 Development tools
In-circuit Emulator
PX-ICE101C/D+PX-PRB101C78-TQFP048-P-0707B-M
SEG4, P73, KEY3
SEG5, P72, KEY2
SEG6, P71, KEY1, TM3IO
SEG7, P70, KEY0, TM1IO
SEG8, P17, SBT1A, TM2OB
SEG9, P16, TM2IO, RXD1A, SBI1A
SEG10, P15, TM0OB, TXD1A, SBO1A
SEG11, P14, TM0IO, RMOUT
NBUZZER, P13, TM7IO, CLKOUT
BUZZER, P12, TM8IO
P56, IRQ2
P55, IRQ1, ACZ1
36
35
34
33
32
31
30
29
28
27
26
25
 Pin Assignment
SEG3, P74, KEY4
37
24
P54, IRQ0, ACZ0
SEG2, P75, KEY5, TXD0B, SBO0B
38
23
VDD
SEG1, P76, KEY6, RXD0B, SBI0B, SDA4B
39
22
SBT1B, PA6, AN6
SEG0, P77, KEY7, SBT0B, SCL4B
40
21
TXD1B, SBO1B, PA5, AN5
COM0, P30
41
20
RXD1B, SBI1B, PA4, AN4
COM1, P31, SBI3
42
COM2, P32, SBT3, SCL3
43
COM3, P33, SB03, SDA3
P34, VLC3
19
PA3, AN3
18
SBT0A, PA2, AN2
44
17
RXD0A, SBI0A, PA1, AN1
45
16
TXD0A, SBO0A, PA0, AN0
P35, VLC2
46
15
VREF+
P36, VLC1
47
14
P11, SCL4A
P37
48
13
P10, SDA4A
3
4
5
6
7
8
9
10
11
12
TM8O, LED3, P53
VSS
OSC2
OSC1
VDD
XI, P90
XO
MMOD
NRST, P27
2
TM7O, LED1, P51
TM2OA, LED2, P52
1
TM0OA, LED0, P50
MN101C78A
TQFP048-P-0707B
MAD00039DEM
Request for your special attention and precautions in using the technical information and
semiconductors described in this book
(1) If any of the products or technical information described in this book is to be exported or provided to non-residents, the laws and
regulations of the exporting country, especially, those with regard to security export control, must be observed.
(2) The technical information described in this book is intended only to show the main characteristics and application circuit examples
of the products, and no license is granted under any intellectual property right or other right owned by our company or any other
company. Therefore, no responsibility is assumed by our company as to the infringement upon any such right owned by any other
company which may arise as a result of the use of technical information described in this book.
(3) The products described in this book are intended to be used for standard applications or general electronic equipment (such as office
equipment, communications equipment, measuring instruments and household appliances).
Consult our sales staff in advance for information on the following applications:
– Special applications (such as for airplanes, aerospace, automobiles, traffic control equipment, combustion equipment, life support
systems and safety devices) in which exceptional quality and reliability are required, or if the failure or malfunction of the products 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 are subject to change without notice for modification and/or improvement. At the final stage of your design, purchasing, or use of the products, therefore, ask for the most up-to-date Product
Standards in advance to make sure that the latest specifications satisfy your requirements.
(5) When designing your equipment, comply with the range of absolute maximum rating and the guaranteed operating conditions
(operating power supply voltage and operating environment etc.). Especially, please be careful not to exceed the range of absolute
maximum rating on the transient state, such as power-on, power-off and mode-switching. Otherwise, we will not be liable for any
defect which may arise later in your equipment.
Even when the products are used within the guaranteed values, take into the consideration of incidence of break down and failure
mode, possible to occur to semiconductor products. Measures on the systems such as redundant design, arresting the spread of fire
or preventing glitch are recommended in order to prevent physical injury, fire, social damages, for example, by using the products.
(6) Comply with the instructions for use in order to prevent breakdown and characteristics change due to external factors (ESD, EOS,
thermal stress and mechanical stress) at the time of handling, mounting or at customer's process. When using products for which
damp-proof packing is required, satisfy the conditions, such as shelf life and the elapsed time since first opening the packages.
(7) This book may be not reprinted or reproduced whether wholly or partially, without the prior written permission of Matsushita
Electric Industrial Co., Ltd. Industrial Co., Ltd.