M37544G2AGP#U0 Renesas Electronics America, M37544G2AGP#U0 Datasheet - Page 50
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M37544G2AGP#U0
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
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
REJ03B0108-0103
page 48 of 72
7544 Group (QzROM version)
Fig. 52 When using E8 programmer, connection example
* 1: Open-collector buffer
Note: For the programming circuit, the wiring capacity of each signal pin must not exceed 47 pF.
V
CC
14
12
10
8
6
4
2
Rev.1.03
Mar 31, 2009
13
11
9
7
5
3
1
4.7 kΩ
RESET
circuit
*
1
4.7 kΩ
7544 Group (QzROM version)
Set the same termination as the
V
CNV
P1
P1
P1
RESET
V
CC
SS
1
2
0
(ESDA)
(ESCLK)
(ESPGMB)
single-chip mode.
X
SS
IN
X
OUT