M38D59GCHP#U0 Renesas Electronics America, M38D59GCHP#U0 Datasheet - Page 13

• Manufacturer Part Number: M38D59GCHP#U0
• Description: IC 740/38D5 MCU QZ-ROM 80LQFP
• Manufacturer: Renesas Electronics America
• Series: 740/38000r

Specifications of M38D59GCHP#U0

• Core Processor: 740
• Core Size: 8-Bit
• Speed: 12.5MHz
• Connectivity: SIO, UART/USART
• Peripherals: LCD, LED, PWM, WDT
• Number Of I /o: 59
• Program Memory Size: 48KB (48K x 8)
• Program Memory Type: QzROM
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 80-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

38D5 Group
Rev.3.04
REJ03B0158-0304
Table 6
NOTE:
Notes on Differences between QzROM and Flash Mem-
ory Versions
(1) The memory map, the writing modes and programming
(2) The oscillation parameters of X
(3) The QzROM version and the flash memory version MCUs
(4) When switching from the flash memory version to the
(5) The both operations except the electrical characteristics are
Oscillation circuit at reset and at returning from stop mode
On-chip oscillator oscillation in low speed-mode
Writing “1” to on-chip oscillator stop bit in on-chip
oscillator mode
Reset input “L” pulse width
Absolute maximum rating: OSCSEL/CNV
Minimum operating power source voltage
A/D converter minimum operating power source voltage
1. For detailed specifications, confirm the descriptions in the Datasheet.
circuits vary because of the differences in their internal
memories.
may vary.
differ in their manufacturing processes, built-in ROM, and
layout patterns. Because of these differences, characteristic
values, operation margins, A/D conversion accuracy, noise
immunity, and noise radiation may vary within the specified
range of electrical characteristics.
QzROM version, implement system evaluations equivalent
to those implemented in the flash memory version.
same at the emulator (emulator MCU board: M38D59T-
RLFS).
Termination of OSCEL/CNV
Main clock oscillation at reset and at returning from
stop mode
On-chip oscillator oscillation at reset and at returning
from stop mode
System clock φ oscillation at reset and at returning
from stop mode
Mounting of main clock oscillation circuit
Differences between QzROM and flash memory versions
May 20, 2008 Page 11 of 134
SS
pin
IN
-X
SS
OUT
pin
and X
CIN
-X
Main clock X
by OSCSEL pin
COUT
OSCSEL = “H”
Oscillation on
Required
f(X
Stop
On-chip oscillator is stopped
IN
)/8
IN
QzROM version
or on-chip oscillator selectable
2 µs or more
−0.3 to 8.0
1.8 V
2.0 V
Stop
OSCSEL = “L”
Oscillation on
f(OCO)/32
Optional
Stop
oscillator stop bit because it
Stop by setting the on-chip
On-chip oscillator is not
Flash memory version
On-chip oscillator
−0.3 to V
is not stopped.
Oscillation on
2 ms or more
CNV
f(OCO)/32
Optional
stopped
2.7 V
2.7 V
Stop
SS
CC
= “L”
+ 0.3