DF2148ATE20 Renesas Electronics America, DF2148ATE20 Datasheet - Page 967

• 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

TxD0 to TxD2
(transmit data)
RxD0 to RxD2
(receive data)
SCK0 to SCK2
RESO
ADTRG
Figure 26.23 SCI Input/Output Timing (Synchronous Mode)
Figure 26.24 A/D Converter External Trigger Input Timing
SCK0 to SCK2
Figure 26.25 WDT Output Timing (RESO
Figure 26.22 SCK Clock Input Timing
t
RESD
t
TXD
t
SCKW
t
TRGS
t
RESOW
t
RXS
Rev. 4.00 Sep 27, 2006 page 921 of 1130
t
SCKr
t
t
Scyc
RXH
Section 26 Electrical Characteristics
RESO
RESO)
RESO
t
SCKf
t
RESD
REJ09B0327-0400