M38503G4AFP#U1 Renesas Electronics America, M38503G4AFP#U1 Datasheet - Page 44

• Manufacturer Part Number: M38503G4AFP#U1
• Description: IC 740/3850 MCU QZ-ROM 42SSOP
• Manufacturer: Renesas Electronics America
• Series: 740/38000r

Specifications of M38503G4AFP#U1

• Core Processor: 740
• Core Size: 8-Bit
• Speed: 12.5MHz
• Connectivity: SIO, UART/USART
• Peripherals: PWM, WDT
• Number Of I /o: 32
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: QzROM
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 9x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 42-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

3850 Group (Spec.A QzROM version)
Rev.2.13
REJ03B0125-0213
Recommended operating conditions
Table 10 Recommended operating conditions (1) (V
NOTES:
V
V
V
V
V
V
V
V
V
V
V
f(X
f(X
CC
SS
IH
IH
IH
IH
IL
IH
IL
IL
IL
1. When the A/D converter is used, refer to the recommended operating condition for A/D conversion.
2. The start voltage and the start time for oscillation depend on the using oscillator, oscillation circuit constant value and operating
3. When the oscillation frequency has a duty cycle of 50%.
4. When using the microcomputer in low-speed mode, set the sub-clock input oscillation frequency on condition that f(X
Symbol
IN
CIN
)
temperature range, etc.. Particularly a high-frequency oscillator might require some notes in the low voltage operation.
)
Power source voltage
Power source voltage
“H” input voltage
“H” input voltage
“H” input voltage
“H” input voltage
“L” input voltage
“H” input voltage
“L” input voltage
“L” input voltage
“L” input voltage
Main clock input oscillation
frequency
Sub-clock input oscillation frequency
Apr 17, 2009
P0
P2
P2
RESET, X
CNV
P0
P2
P2
RESET
X
CNV
IN
0
4
2
0
4
2
-P0
-P2
, P2
-P0
-P2
, P2
SS
SS
7
7
7
7
3
3
, P1
, P3
, P1
, P3
(3)
IN
Parameter
0
0
0
0
-P1
-P3
-P1
-P3
7
4
7
4
, P2
, P4
, P2
, P4
Page 42 of 56
(1)
0
0
0
0
, P2
-P4
, P2
-P4
4
4
1
1
,
,
(3, 4)
When start oscillating
High-speed mode
f( φ ) = f(X
Middle-speed mode
f( φ ) = f(X
Low-speed mode
f( φ ) = f(X
1.8 ≤ V
2.7 ≤ V
1.8 ≤ V
2.7 ≤ V
1.8 ≤ V
2.7 ≤ V
1.8 ≤ V
2.7 ≤ V
1.8 ≤ V
2.7 ≤ V
1.8 ≤ V
2.7 ≤ V
1.8 ≤ V
2.7 ≤ V
1.8 ≤ V
1.8 ≤ V
2.7 ≤ V
High-speed mode
f( φ ) = f(X
Middle-speed mode
f( φ ) = f(X
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
IN
IN
CIN
IN
IN
< 2.7 V
< 5.5 V
< 2.7 V
≤ 5.5 V
< 2.7 V
≤ 5.5 V
< 2.7 V
≤ 5.5 V
< 2.7 V
≤ 5.5 V
< 2.7 V
≤ 5.5 V
< 2.7 V
≤ 5.5 V
< 2.7 V
< 2.7 V
≤ 5.5 V
)/2
)/8
)/2
)/8
= 1.8 to 5.5 V, Ta = –20 to 85 °C, unless otherwise noted)
)/2
Conditions
(2)
f(X
f(X
f(X
f(X
f(X
f(X
f(X
f(X
4.0 ≤ V
2.7 ≤ V
2.2 ≤ V
2.0 ≤ V
2.7 ≤ V
2.2 ≤ V
1.8 ≤ V
IN
IN
IN
IN
IN
IN
IN
CIN
) ≤ 12.5 MHz
) ≤ 6.0 MHz
) ≤ 4.2 MHz
) ≤ 2.1 MHz
) ≤ 12.5 MHz
) ≤ 8.4 MHz
) ≤ 4.2 MHz
) ≤ 50 kHz
CC
CC
CC
CC
CC
CC
CC
≤ 5.5 V
≤ 5.5 V
≤ 5.5 V
≤ 5.5 V
≤ 5.5 V
≤ 5.5 V
≤ 5.5 V
0.85 V
0.85 V
0.85 V
0.85 V
0.8 V
0.8 V
0.8 V
0.8 V
Min.
2.0
4.0
2.7
2.2
2.0
2.7
2.2
1.8
1.8
0
0
0
0
0
0
0
0
0
CC
CC
CC
CC
CC
CC
CC
CC
32.768
Limits
Typ.
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
0
CIN
0.16 V
0.16 V
0.16 V
0.16 V
0.16 V
0.2 V
0.2 V
0.2 V
0.2 V
) < f(X
Max.
12.5
12.5
V
V
V
V
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.8
5.8
8.0
8.0
6.0
4.2
2.1
8.4
4.2
50
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
IN
)/3.
MHz
MHz
MHz
MHz
MHz
MHz
MHz
Unit
kHz
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V