MN101C425(44QFP) [PANASONIC]
Microcontroller, 8-Bit, MROM, MN101C00 CPU, 20MHz, CMOS, PQFP44;
| 型号： | MN101C425(44QFP) |
| 厂家： | 
PANASONIC |
| 描述： | Microcontroller, 8-Bit, MROM, MN101C00 CPU, 20MHz, CMOS, PQFP44 微控制器 |
| 文件： | 总3页 (文件大小：361K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
ROM (
×
×
8-bit)
8-bit)
RAM (
MN101C425 , MN101C427
MN101C425
MN101C427
16 K
Type
8 K
0.25 K
0.5 K
SDIP042-P-0600C *Lead-free, QFP044-P-1010E *Lead-free, TQFP048-P-0707B *Lead-free
(SDIP042-P-0600)
Package
(Conventional Package)
Minimum Instruction
Execution Time
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)*
125 µs (at 2.0 V to 5.5 V, 32.768 kHz)*
* The lower limit for operation guarantee for EPROM built-in type is 2.7 V.
• RESET • Watchdog • External 0 • External 1 • External 2 • External 3 (only 48-pin package)
• Timer 2 • Timer 3 • Timer 4 • Timer 5 • Time base • Serial 0 • A/D conversion finish
Interrupts
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; 1/1 of XI oscillation clock frequency (only
48-pin package); external clock input
Timer Counter
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;
1/1, 1/8192 of XI oscillation clock frequency (only 48-pin package)
Interrupt source ················ coincidence with compare register 5; 1/8192 prescaler overflow
Watchdog timer
Interrupt source ················ 1/65536, 1/262144, 1/1048576 of system clock frequency (ROM option)
Serial 0 : synchronous type/simple UART (half-duplex) × 1
Serial Interface
Clock source ····················· 1/2, 1/4, 1/16 of system clock frequency; output of timer counter 3
27
• Common use: 16 • Specified pull-up resistor available
I/O Pins
I/O
• Input/output selectable (bit unit): 26 (for 44-pin), 25 (for 42-pin)
12
• Common use • Specified pull-up resistor available
Input
10-bit × 8-ch. (with S/H)
A/D Inputs
Buzzer output, remote control carrier signal output, high-current drive port
Special Ports
MAD00002DEM
1
MN101C425 , MN101C427
Electrical Characteristics
Supply current
Limit
Parameter
Symbol
Condition
Unit
min
typ
15
6
max
40
18
100
8
IDD1
IDD2
IDD3
IDD4
IDD5
fosc = 20 MHz, VDD = 5 V
fosc = 8.39 MHz, VDD = 5 V
mA
mA
µA
µA
µA
µ A
µ A
Operating supply current
fx = 32.768 kHz, VDD = 3 V
fx = 32.768 kHz, VDD = 3 V, Ta = 25°C
fx = 32.768 kHz, VDD = 3 V, Ta = −40°C to +85°C
VDD = 5 V, Ta = 25°C
Supply current at HALT
Supply current at STOP
18
2
IDD6
VDD = 5 V, Ta = −40°C to +85°C
20
(
) : Conventional Package
Pin Assignment
TXD,SBO0,P00
RXD,SBI0,P01
SBT0,P02
BUZZER,P06
RMOUT,P10
P11
VSS
1
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
OSC1
2
OSC2
VDD
3
P64
P65
P66
P67
P70
34
35
36
37
38
39
40
41
42
43
44
22
21
20
19
18
17
16
15
14
13
12
P10,RMOUT
P06,BUZZER
P02,SBT0
P01,SBI0,RXD
P00,SBO0,TXD
N.C.
VSS
OSC1
OSC2
VDD
4
P64
P65
P66
P67
P70
37
38
39
40
41
42
43
44
45
46
47
48
24
23
22
21
20
19
18
17
16
15
14
13
P10,RMOUT
P06,BUZZER
P02,SBT0
P01,SBI0,RXD
P00,SBO0,TXD
XO
XI
VSS
OSC1
OSC2
PA7,AN7
PA6,AN6
PA5,AN5
PA4,AN4
PA3,AN3
PA2,AN2
PA1,AN1
PA0,AN0
P80,LED0
P81,LED1
P82,LED2
P83,LED3
P84,LED4
P85,LED5
P86,LED6
P87,LED7
MMOD
5
6
TMIO2,P12
TMIO3,P13
TMIO4,P14
IRQ0,P20
IRQ1,P21
IRQ2,P22
P60
7
8
9
MN101C425
MN101C427
MN101C425
MN101C427
10
11
12
13
14
15
16
17
18
19
20
21
P71
NRST,P27
MMOD
LED7,P87
LED6,P86
LED5,P85
LED4,P84
NRST,P27
MMOD
LED7,P87
LED6,P86
LED5,P85
LED4,P84
P61
P62
P63
VDD
PA7,AN7
P64
PA7,AN7
P65
P66
P67
NRST,P27
MN101C425
MN101C427
*Lead-free
SDIP042-P-0600C
* Lead-free
QFP044-P-1010E * Lead-free
TQFP048-P-0707B
(SDIP042-P-0600)
Support Tool
PX-ICE101C/D+PX-PRB101C42-QFP044-P-1010
PX-ICE101C/D+PX-PRB101C42-TQFP048-P-0707B
PX-ICE101C/D+PX-PRB101C42-SDIP042-P-0600
In-circuit Emulator
EPROM Built-in Type
Type
MN101CP427DP , MN101CP427BF , MN101CP427HT
ROM (× 8-bit)
16 K
RAM (× 8-bit)
0.5 K
Minimum instruction execution time
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)
Package
[All lead-free] SDIP042-P-0600C, QFP044-P-1010E, TQFP048-P-0707B
(SDIP042-P-0600)
(Conventional Package)
MAD00002DEM
2
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(6) When designing your equipment, comply with the guaranteed values, in particular those of maxi-
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2002 JUL
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