DF2148ATE20 Renesas Electronics America, DF2148ATE20 Datasheet - Page 970

• Manufacturer Part Number: DF2148ATE20
• Description: IC H8S MCU FLASH 128K 100-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2100r

Specifications of DF2148ATE20

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: Host Interface, I²C, IrDA, SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 74
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: HD64F2148ATE20; HD64F2148ATE20

Section 26 Electrical Characteristics
Rev. 4.00 Sep 27, 2006 page 924 of 1130
REJ09B0327-0400
SDA0,
SDA1
SCL0,
SCL1
Note: * S, P, and Sr indicate the following conditions.
P *
S:
P:
Sr:
t
Figure 26.28 I
BUF
Start condition
Stop condition
Retransmission start condition
S *
t
t
Sf
of
V
V
IH
IL
t
STAH
t
SCLL
2
C Bus Interface Input/Output Timing (Option)
t
SCL
t
SCLH
t
Sr
t
SDAH
Sr *
t
STAS
t
SDAS
t
SP
t
STOS
P *