DF2378RVFQ34V Renesas Electronics America, DF2378RVFQ34V Datasheet - Page 841

• Manufacturer Part Number: DF2378RVFQ34V
• Description: IC H8S MCU FLASH 512K 144LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2378RVFQ34V

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 34MHz
• Connectivity: I²C, IrDA, SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 97
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 16x10b; D/A 6x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-LQFP
• For Use With: YLCDRSK2378 - KIT DEV EVAL H8S/2378 LCDYR0K42378FC000BA - KIT EVAL FOR H8S/2378HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)EDK2378 - DEV EVAL KIT FOR H8S/2378
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

16.2
Table 16.1 shows the pin configuration of the I
Table 16.1 Pin Configuration
Name
Serial clock
Serial data
Serial clock
Serial data
Note: The pin symbols are represented as SCL and SDA; channel numbers are omitted in this
manual.
Input/Output Pins
SDA in
SDA out
SCL in
SCL out
(Master)
Figure 16.2 External Circuit Connections of I/O Pins
Abbreviation
SCL0
SDA0
SCL1
SDA1
SCL
SDA
Vcc
SDA in
SDA out
SCL in
SCL out
Vcc
(Slave 1)
I/O
I/O
I/O
I/O
I/O
2
C bus interface 2.
Function
IIC2_0 serial clock input/output
IIC2_0 serial data input/output
IIC2_1 serial clock input/output
IIC2_1 serial data input/output
Section 16 I
SDA out
SCL in
SCL out
SDA in
Rev.7.00 Mar. 18, 2009 page 773 of 1136
(Slave 2)
2
C Bus Interface 2 (IIC2) (Option)
SCL
SDA
REJ09B0109-0700