M37544G2AGP#U0 Renesas Electronics America, M37544G2AGP#U0 Datasheet - Page 48

• Manufacturer Part Number: M37544G2AGP#U0
• Description: IC 740 MCU OTP 8K 32LQFP
• Manufacturer: Renesas Electronics America
• Series: 740/38000r

Specifications of M37544G2AGP#U0

• Core Processor: 740
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: SIO, UART/USART
• Peripherals: WDT
• Number Of I /o: 25
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: QzROM
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Data Converters: A/D 6x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 32-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

REJ03B0108-0103
page 46 of 72
7544 Group (QzROM version)
Fig. 50 Pin connection diagram (M37544G2ASP)
V
ESCLK
PP
RESET
V
V
CC
SS
Rev.1.03
P1
Mar 31, 2009
Package type: PRDP0032BA-A (32P4B)
P1
P1
4
P2
P2
P2
P2
P2
P2
/CNTR
RESET
CNV
3
2
/S
0
1
2
3
4
5
/S
X
V
/AN
/AN
/AN
/AN
/AN
/AN
V
V
RDY
OUT
CLK
REF
X
CC
SS
SS
IN
0
0
1
2
3
4
5
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
P0
P3
P1
P1
P0
P0
P0
P0
P0
P0
P0
P3
P3
P3
P3
P3
: QzROM pin
: Connect to oscillation circuit
0
4
1
0
7
6
5
4
3
2
1
7
3
2
1
0
(LED
(LED
/T
/R
(LED
(LED
(LED
(LED
(LED
(LED
(LED
(LED
(LED
(LED
(LED
(LED
X
X
D
D
0
12
7
6
5
4
3
2
1
13
11
10
9
8
)/CNTR
)
)
)
)
)
)
)
)
)/TX
)/INT
)/INT
)
)
OUT
1
0
1
ESPGMB
ESDA