HD64F2638F20J Renesas Electronics America, HD64F2638F20J Datasheet - Page 1108

• Manufacturer Part Number: HD64F2638F20J
• Description: IC H8S MCU FLASH 256K 128-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2600r

Specifications of HD64F2638F20J

• Core Processor: H8S/2600
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: CAN, SCI, SmartCard
• Peripherals: Motor Control PWM, POR, PWM, WDT
• Number Of I /o: 72
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 12x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 128-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Section 24 Electrical Characteristics
Note: * I
24.6
Although both the F-ZTAT and mask ROM versions fully meet the electrical specifications listed
in this manual, there may be differences in the actual values of the electrical characteristics,
operating margins, noise margins, and so forth, due to differences in the fabrication process, the
on-chip ROM, and the layout patterns.
Therefore, if a system is evaluated using the F-ZTAT version, a similar evaluation should also be
performed using the mask ROM version.
Page 1058 of 1458
SDA0
to
SDA1
SCL0
to
SCL1
Note: * S, P, and Sr indicate the following conditions.
P*
2
S: Start condition
P: Stop condition
Sr : Retransmission start condition
C bus interface is available a an option in the H8S/2638, H8S/2639, and H8S/2630 only.
Usage Note
t
BUF
S*
t
Figure 24-28 I
Sf
V
V
IH
IL
t
t
STAH
SCLL
t
SCL
t
SCLH
2
t
C Bus Interface Input/Output Timing (Option)*
Sr
t
SDAH
S
r
*
t
STAS
H8S/2639, H8S/2638, H8S/2636,
t
SDAS
t
REJ09B0103-0800 Rev. 8.00
SP
H8S/2630, H8S/2635 Group
t
STOS
May 28, 2010