M37542F8FP#U0 Renesas Electronics America, M37542F8FP#U0 Datasheet - Page 22

• Manufacturer Part Number: M37542F8FP#U0
• Description: IC 740 MCU FLASH 32K 36SSOP
• Manufacturer: Renesas Electronics America
• Series: 740/38000r

Specifications of M37542F8FP#U0

• Core Processor: 740
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: SIO, UART/USART
• Peripherals: WDT
• Number Of I /o: 29
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.2 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 36-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

7542 Group
Table 6 I/O port function table
Notes 1: Ports P1
Rev.3.03
REJ03B0006-0303
P0
P0
P0
P0
P0
P0
P0
P0
P1
P1
P1
P1
P1
P2
P3
P3
P3
P3
P3
P3
P3
P3
0
1
2
3
4
5
6
7
0
1
2
3
4
0
0
1
2
3
4
5
6
7
(LED
(LED
(LED
(LED
(LED
(LED
(LED
(LED
/RxD
/TxD
/S
/S
/CNTR
/AN
(LED
(LED
(LED
(LED
(LED
(LED
(LED
(LED
2: P2
3: P3
CLK1
RDY1
0
Pin
1
–P2
00
01
02
03
04
05
06
07
1
10
11
12
13
14
15
16
17
/CAP
6/
5
0
)/CMP
)/CAP
)/CMP
)/CMP
)/TX
)/RxD
)/TxD
)/S
)/S
)/CAP
)/CMP
)/INT
)
)
)/INT
)/INT
AN
and P3
7
/AN
Jul 11, 2008
CLK2
RDY2
6
0
OUT
and P2
0
1
1
0
2
, P1
2
0
1
2
0
1
7
3
6
/INT
2
I/O port P0
I/O port P1
I/O port P2
(Note 2)
I/O port P3
(Note 3)
, P1
7
1
/AN
Name
do not exist for the 32-pin version and PWQN0036KA-A package.
3
7
, P3
do not exist for the 32-pin version and PWQN0036KA-A package.
6
, and P3
Page 20 of 117
•CMOS compatible
•CMOS 3-state output
input level (Note 1)
7
I/O format
are CMOS/TTL level.
• Capture function input
• Key input interrupt
• Compare function output
• Key input interrupt
• Timer X function output
• Key input interrupt
• Serial I/O2 function input/output
• Key input interrupt
• Serial I/O1 function input
• Capture function input
• Serial I/O1 function input/output
• Timer X function input/output
• External interrupt input
• A/D conversion input
• Capture function input
• Compare function output
• External interrupt input
• External interrupt input
Non-port function
Capture/Compare port register
Interrupt edge selection register
Pull-up control register
Port P0P3 drive capacity control register
Capture/Compare port register
Pull-up control register
Port P0P3 drive capacity control register
Timer X mode register
Pull-up control register
Port P0P3 drive capacity control register
Serial I/O2 control register
Interrupt edge selection register
Pull-up control register
Port P0P3 drive capacity control register
Serial I/O2 control register
Pull-up control register
Port P0P3 drive capacity control register
Serial I/O2 control register
Interrupt edge selection register
Pull-up control register
Port P0P3 drive capacity control register
Serial I/O2 control register
Pull-up control register
Port P0P3 drive capacity control register
Serial I/O1 control register
Capture/Compare port register
Port P1P3 control register
Serial I/O1 control register
Serial I/O1 control register
Port P1P3 control register
Serial I/O1 control register
Port P1P3 control register
Timer X mode register
A/D control register
Capture/Compare port register
Pull-up control register
Port P0P3 drive capacity control register
Capture/Compare port register
Pull-up control register
Port P0P3 drive capacity control register
Interrupt edge selection register
Pull-up control register
Port P0P3 drive capacity control register
Pull-up control register
Port P0P3 drive capacity control register
Interrupt edge selection register
Pull-up control register
Port P0P3 drive capacity control register
Port P1P3 control register
SFRs related each pin
Diagram
(10)
(11)
(12)
(13)
(14)
(15)
(16)
(17)
(18)
(19)
No.
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)