R4F24268NVFQV Renesas Electronics America, R4F24268NVFQV Datasheet - Page 688

• Manufacturer Part Number: R4F24268NVFQV
• Description: MCU 256K FLASH 48K 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2400r

Specifications of R4F24268NVFQV

• Core Processor: H8S/2600
• Core Size: 16/32-Bit
• Speed: 33MHz
• Connectivity: EBI/EMI, I²C, IrDA, SCI, SSU, UART/USART
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 96
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 48K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 10x10b, 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
• Eeprom Size: -

Section 10 I/O Ports
Notes: 1. PF7DDR is initialized to 1 in modes 1, 2, and 4, and to 0 in mode 7.
Page 658 of 1372
Bit
7
6
5
4
3
2
1
0
Bit Name
PF7DDR
PF6DDR
PF5DDR
PF4DDR
PF3DDR
PF2DDR
PF1DDR
PF0DDR
2. Not supported in the 5-V version.
Initial
Value
1/0 *
0
0
0
0
0
0
0
R/W
W
W
W
W
W
W
W
W
Description
•
Mode 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/2426, H8S/2426R, H8S/2424 Group
REJ09B0466-0350 Rev. 3.50
Jul 09, 2010