M38513E4FP#U0 Renesas Electronics America, M38513E4FP#U0 Datasheet - Page 6

• Manufacturer Part Number: M38513E4FP#U0
• Description: IC 740 MCU ROM 16K 42SSOP
• Manufacturer: Renesas Electronics America
• Series: 740/38000r

Specifications of M38513E4FP#U0

• Core Processor: 740
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: SIO, UART/USART
• Peripherals: PWM, WDT
• Number Of I /o: 34
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: OTP
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 5x10b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 42-SSOP
• Package: 42SSOP
• Family Name: 740
• Maximum Speed: 8 MHz
• Operating Supply Voltage: 5 V
• Data Bus Width: 8 Bit
• Number Of Programmable I/os: 34
• Interface Type: I2C-BUS
• On-chip Adc: 5-chx10-bit
• Number Of Timers: 4
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

PIN DESCRIPTION
Table 1 Pin description
V
CNV
V
AVss
RESET
X
X
P0
P1
P2
P2
P2
P2
P2
P2
P2
P2
S
P3
P3
P4
P4
P4
P4
CC
REF
IN
OUT
RDY
0
0
0
1
2
3
4
5
6
7
0
4
0
1
3
4
–P0
–P1
/X
/X
/SDA
/SCL
/SDA
/SCL
/S
/CNTR
/AN
/AN
/CNTR
/INT
/INT
/INT
, V
SS
COUT
CIN
CLK
Pin
SS
0
4
7
7
0
2
3
–
1
2
1
2
–
/PWM
/TxD
/RxD
0
1
/
Power source
CNV
Reference
voltage input
Analog power
source input
Reset input
Clock input
Clock output
I/O port P0
I/O port P1
I/O port P2
I/O port P3
I/O port P4
SS
Name
input
•Apply voltage of 2.7 V – 5.5 V to Vcc, and 0 V to Vss.
•This pin controls the operation mode of the chip.
•Normally connected to V
•Reference voltage input pin for A-D converter.
•Analog power source input pin for A-D converter.
•Connect to Vss.
•Reset input pin for active “L.”
•Input and output pins for the clock generating circuit.
•Connect a ceramic resonator or quartz-crystal oscillator between the X
•When an external clock is used, connect the clock source to the X
•8-bit CMOS I/O port.
•I/O direction register allows each pin to be individually programmed as either input or output.
•CMOS compatible input level.
•CMOS 3-state output structure.
•P1
•8-bit CMOS I/O port.
•I/O direction register allows each pin to be individually
•CMOS compatible input level.
•P2
•P2
•P2
•P2
•8-bit CMOS I/O port with the same function as port P0.
•CMOS compatible input level.
•CMOS 3-state output structure.
•8-bit CMOS I/O port with the same function as port P0.
•CMOS compatible input level.
•CMOS 3-state output structure.
the oscillation frequency.
pin open.
programmed as either input or output.
ible input level or SMBUS input level in the I
interface function.
BUS interface function.
3
2
0
2
4
, P2
, P2
, P2
to P1
to P2
3
1
5
, P2
: N-channel open-drain structure.
: N-channel open-drain structure in the I
7
5
(5 bits) are enabled to output large current for LED drive.
can be switched between CMOS compat-
4
to P2
7
: CMOS3-state output structure.
Functions
SS
.
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
2
C-BUS
2
MITSUBISHI MICROCOMPUTERS
C-
• Sub-clock generating circuit I/O
• I
• I
• Serial I/O function pin
• Serial I/O function pin/
• A-D converter input pin
• Timer Y function pin
• Interrupt input pins
• Interrupt input pin
• PWM output pin
pins (connect a resonator)
Serial I/O function pins
Timer X function pin
2
2
Function except a port function
C-BUS interface function pins
C-BUS interface function pin/
(Built-in 16 KB ROM)
IN
pin and leave the X
IN
3851 Group
and X
OUT
pins to set
OUT
3