M37542F8FP Renesas Electronics America, M37542F8FP Datasheet - Page 91
![IC 740 MCU FLASH 32K 36SSOP](/photos/28/61/286104/36-sop_sml.jpg)
M37542F8FP
Manufacturer Part Number
M37542F8FP
Description
IC 740 MCU FLASH 32K 36SSOP
Manufacturer
Renesas Electronics America
Series
740/38000r
Datasheet
1.M37542F8FPU0.pdf
(124 pages)
Specifications of M37542F8FP
Core Processor
740
Core Size
8-Bit
Speed
8MHz
Connectivity
SIO, UART/USART
Peripherals
POR, 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
Contains lead / RoHS non-compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
M37542F8FP
Manufacturer:
MIT
Quantity:
20 000
Company:
Part Number:
M37542F8FP#U0
Manufacturer:
TI
Quantity:
109
7542 Group
Fig. 110 Handling example of control pins in standard serial I/O mode 1
Rev.3.03
REJ03B0006-0303
• Standard serial I/O mode 1
Figure 110 shows the handling example of control pins on the user
system board when the standard serial I/O mode 1 is used.
Refer to the serial programmer manual of your programmer to
handle pins controlled by the programmer.
Notes 1:
Jul 11, 2008
2:
Connect the user reset circuit to the RESET pin with the shortest possible wiring.
In the normal microcomputer mode, disconnect a wiring of a serial rewrite circuit,
which is for the flash memory version, from the MCU by a jumper switch.
Connect the CNVss pin to the Vss pin with the shortest possible wiring.
In the normal microcomputer mode, disconnect a wiring of a serial rewrite circuit,
which is for the flash memory version, from the MCU by a jumper switch.
Page 89 of 117
User reset circuit
Target board
S
(P3
T
R
BUSY(P0
RESET
(P3
CNV
M37542 flash memory version
V
X
CLK
X
To user system circuit
SS
D(P0
D(P0
2
7
)
)
(P0
SS Note 2
5
4
6
)
Note 1
)
)
7
)
X
IN
X
OUT
V
CC