HD64F3644DV Renesas Electronics America, HD64F3644DV Datasheet - Page 443

• Manufacturer Part Number: HD64F3644DV
• Description: IC H8/3644 MCU FLASH 64QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Lr

Specifications of HD64F3644DV

• 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: -40°C ~ 85°C
• Package / Case: 64-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Note: * Output timing reference levels
SCK
SO
SI
Output high:
Output low:
Load conditions are shown in figure 13.7.
1
1
1
V
V
IH
IL
t
or V
SCKf
or V
V
V
OH
OL
OH
= 0.8 V
OL
= 2.0 V
Figure 13.4 SCI1 Input/Output Timing
*
*
t
SOD
t
SCKL
V
V
OH
OL
t
Scyc
*
*
t
t
SCKH
SCKr
Rev. 6.00 Sep 12, 2006 page 421 of 526
Section 13 Electrical Characteristics
t
SIS
REJ09B0326-0600
t
SIH