R4F24278NVFQU Renesas Electronics America, R4F24278NVFQU Datasheet - Page 722

• Manufacturer Part Number: R4F24278NVFQU
• Description: MCU 512K/48K 2.7-5.5V 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2400r

Specifications of R4F24278NVFQU

• Core Processor: H8S/2600
• Core Size: 16/32-Bit
• Speed: 33MHz
• Connectivity: EBI/EMI, I²C, IrDA, SCI, Smart Card, SPI, SSU, UART/USART
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 98
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Eeprom Size: -
• Ram Size: 64K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 16x10b; D/A 2x8b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-LQFP
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Section 11 I/O Ports
Note:
Page 692 of 1448
Bit
7
6
5
4
3
2
1
0
Bit Name
PF7DDR
PF6DDR
PF5DDR
PF4DDR
PF3DDR
PF2DDR
PF1DDR
PF0DDR
*
Not supported by the 5-V version.
Initial Value R/W
1/0 *
0
0
0
0
0
0
0
W
W
W
W
W
W
W
W
Description
•
Modes 3, 5, and 7 (when EXPE = 0)
Pin PF7 functions as the φ output pin when the
corresponding PFDDR bit is set to 1, and as an
input port when the bit is cleared to 0.
Pins PF6 to PF0 are I/O ports, and their functions
can be switched with PFDDR.
H8S/2427, H8S/2427R, H8S/2425 Group
REJ09B0565-0100 Rev. 1.00
Jul 22, 2010