HD64F3644H Renesas Electronics America, HD64F3644H Datasheet - Page 399

IC H8 MCU FLASH 32K 64-QFP

HD64F3644H

Manufacturer Part Number
HD64F3644H
Description
IC H8 MCU FLASH 32K 64-QFP
Manufacturer
Renesas Electronics America
Series
H8® H8/300Lr
Datasheet

Specifications of HD64F3644H

Core Processor
H8/300L
Core Size
8-Bit
Speed
8MHz
Connectivity
SCI
Peripherals
PWM, WDT
Number Of I /o
53
Program Memory Size
32KB (32K x 8)
Program Memory Type
FLASH
Ram Size
1K x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 5.5 V
Data Converters
A/D 8x8b
Oscillator Type
Internal
Operating Temperature
-20°C ~ 75°C
Package / Case
64-QFP
Package
64PQFP
Family Name
H8
Maximum Speed
8 MHz
Operating Supply Voltage
3.3|5 V
Data Bus Width
8 Bit
Number Of Programmable I/os
45
Interface Type
SCI
On-chip Adc
8-chx8-bit
Number Of Timers
4
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-

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Table 13.7 Control Signal Timing
V
Item
System clock
oscillation frequency
OSC clock (
cycle time
System clock ( )
cycle time
Subclock oscillation
frequency
Watch clock (
cycle time
Subclock (
cycle time
Instruction cycle
time
Oscillation
stabilization time
(crystal resonator)
Oscillation
stabilization time
(ceramic resonator)
Oscillation stabilization
time
External clock high
width
External clock low
width
External clock rise
time
External clock fall
time
Pin RES low width
CC
= 4.0 V to 5.5 V, V
SUB
OSC
W
)
)
)
Symbol
f
t
t
f
t
t
t
t
t
t
t
t
t
t
OSC
OSC
cyc
W
W
subcyc
rc
rc
rc
CPH
CPL
CPr
CPf
REL
SS
= 0.0 V, T
Applicable
Pins
OSC
OSC
X
X
OSC
OSC
X
OSC
OSC
RES
1
1
1
, X
, X
, X
1
1
1
1
1
1
2
2
2
, OSC
, OSC
, OSC
, OSC
a
= –20°C to +75°C, unless otherwise specified.
2
2
2
2
Min Typ
2
2
100
200
2
2
2
40
80
40
80
10
32.768
30.5
Values
Max
10
5
1000 ns
1000
128
25.6
8
40
60
20
40
2
15
20
15
20
Rev. 6.00 Sep 12, 2006 page 377 of 526
Section 13 Electrical Characteristics
Unit
MHz
t
µs
kHz
µs
t
t
t
ms
ms
s
ns
ns
ns
ns
t
OSC
W
cyc
subcyc
cyc
Test Condition
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
= 2.5 V to 5.5 V
= 2.5 V to 5.5 V Figure 13.1
= 2.5 V to 5.5 V * 1
= 2.5 V to 5.5 V
= 2.5 V to 5.5 V
= 2.5 V to 5.5 V * 2
= 2.5 V to 5.5 V
= 2.5 V to 5.5 V
= 2.5 V to 5.5 V
= 2.5 V to 5.5 V
= 2.5 V to 5.5 V
= 2.5 V to 5.5 V
= 2.5 V to 5.5 V
= 2.5 V to 5.5 V
= 2.5 V to 5.5 V Figure 13.2
REJ09B0326-0600
Reference
Figure
* 1
Figure 13.1

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