M38227ECFP Renesas Electronics America, M38227ECFP Datasheet - Page 61
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M38227ECFP
Manufacturer Part Number
M38227ECFP
Description
IC 740 MCU EPROM 48K 80QFP
Manufacturer
Renesas Electronics America
Series
740/38000r
Datasheet
1.M38227ECFP.pdf
(82 pages)
Specifications of M38227ECFP
Core Processor
740
Core Size
8-Bit
Speed
8MHz
Connectivity
SIO, UART/USART
Peripherals
LCD
Number Of I /o
49
Program Memory Size
48KB (48K x 8)
Program Memory Type
OTP
Ram Size
1K x 8
Voltage - Supply (vcc/vdd)
2.5 V ~ 5.5 V
Data Converters
A/D 8x8b
Oscillator Type
Internal
Operating Temperature
-20°C ~ 85°C
Package / Case
80-QFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
M38227ECFP
Manufacturer:
Renesas Electronics America
Quantity:
10 000
Part Number:
M38227ECFP
Manufacturer:
MIT
Quantity:
20 000
Company:
Part Number:
M38227ECFP#U0
Manufacturer:
Renesas Electronics America
Quantity:
10 000
Part Number:
M38227ECFP#U0
Manufacturer:
RENESAS/瑞萨
Quantity:
20 000
Table 28 Electrical characteristics (Extended operating temperature version)
(V
Note: When “1” is set to port X
58
V
V
V
V
V
V
V
I
I
I
I
I
I
I
I
CC
IH
IH
IH
IH
IL
IL
IL
IL
Symbol
OH
OH
OL
OL
T+
T+
T+
=2.0 to 5.5 V, Ta = –20 to 85 °C, and V
tioned.
– V
– V
– V
T–
T–
T–
“H” output voltage
“H” output voltage
“L” output voltage
“L” output voltage
Hysteresis
Hysteresis
Hysteresis
“H” input current
“H” input current
“H” input current
“H” input current
“L” input current
“L” input current
P2
P7
“L” input current
“L” input current
P0
P2
P7
P0
P2
P7
INT
P0
P2
P7
P0
0
0
–P2
, P7
0
0
0
0
0
0
0
0
0
0
0
–P0
–P2
, P7
–P0
–P2
, P7
–P0
–P2
, P7
–P0
–INT
7
1
, P4
(Note)
7
7
1
7
7
1
7
7
1
7
, P1
, P4
, P1
, P4
, P1
, P4
, P1
(Note)
(Note)
3
(Note)
C
, ADT, CNTR
1
–P4
switch bit (bit 4 at address 003B
0
1
0
1
0
0
0
–P1
–P4
–P1
–P4
–P1
–P4
–P1
Parameter
7
S
RESET
RESET
X
, P5
RESET
X
7
7
7
7
7
7
7
CLK
IN
IN
, P5
, P5
, P3
, P5
, P3
0
, R
–P5
0
0
4
0
4
0,
–P5
–P5
–P3
–P5
–P3
X
7
CNTR
D
, P6
CC
7
7
7
7
7
, P6
, P6
, P6
,P4
= 3.0 to 5.5 V, Ta = –40 to –20 °C, unless otherwise noted)
0
–P6
1,
0
0
0
0
–P6
–P6
P2
–P6
7
,
0
–P2
7
7
7
,
,
,
16
7
) of CPU mode register, the drive ability of port P7
I
I
V
I
I
I
V
I
I
I
V
I
I
I
V
V
V
Pull-downs “off”
V
Pull-downs “on”
V
Pull-downs “on”
V
Pull-ups “off”
V
Pull-ups “on”
V
Pull-ups “on”
V
V
RESET : V
V
V
V
OH
OH
OH
OH
OH
OL
OL
OL
OL
OL
OL
CC
CC
CC
CC
I
I
CC
CC
I
CC
CC
I
I
I
I
I
= V
= V
= V
= V
= V
= V
= V
= V
= 5 mA
= 1.25 mA
= 1.25 mA
= 10 mA
= 2.5 mA
= 2.5 mA
= –2.5 mA
= –0.6 mA
= –5 mA
= –1.25 mA
= –1.25 mA
= 3.0 V
= 3.0 V
= 3.0 V
= 3.0 V
= 5 V, V
= 3 V, V
= 5 V, V
= 3 V, V
CC
CC
SS
SS
SS
CC
CC
SS
Test conditions
CC
I
I
I
I
= 2.0 V to 5.5 V
= V
= V
= V
= V
CC
CC
SS
SS
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
MITSUBISHI MICROCOMPUTERS
V
V
V
V
V
CC
CC
CC
CC
CC
Min.
–6.0
–30
6.0
30
–2.0
–2.0
–0.5
–0.9
–0.9
0
is different from the value above men-
Limits
Typ.
–4.0
–70
–25
0.5
0.5
0.5
4.0
70
25
3822 Group
–140
Max.
–5.0
–5.0
–5.0
170
–45
2.0
0.5
1.1
1.1
5.0
5.0
5.0
2.0
0.5
55
Unit
V
V
V
V
V
V
V
V
V
V
V
V
V
V
A
A
A
A
A
A
A
A
A
A
A
A