DF2238RTF6 Renesas Electronics America, DF2238RTF6 Datasheet - Page 419

• Manufacturer Part Number: DF2238RTF6
• Description: MCU 2.2/3V 256K 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2200r

Specifications of DF2238RTF6

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 6MHz
• Connectivity: I²C, SCI, SmartCard
• Peripherals: 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): 2.2 V ~ 3.6 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: HD64F2238RTF6; HD64F2238RTF6

• PG1/CS3/IRQ7
Note:
• PG0/IRQ6
Note:
Operating
mode
PG1DDR
Pin functions
PG0DDR
Pin functions
The pin functions are switched as shown below according to the combination of operating
mode and the PG1DDR bit.
The pin functions are switched as shown below according to the PG0DDR bit.
* When this pin is used as an external interrupt pin, do not specify other functions.
* When this pin is use as an external interrupt pin, do not specify other functions.
PG1 input pin
0
PG0 input pin
Modes 4 to 6
0
CS3 output pin
1
IRQ7 input pin *
IRQ6 input pin *
Rev. 6.00 Mar. 18, 2010 Page 357 of 982
PG1 input pin
0
PG0 output pin
Mode 7
Section 10 I/O Ports
1
REJ09B0054-0600
PG1 output pin
1