R4F24278NVFQU Renesas Electronics America, R4F24278NVFQU Datasheet - Page 572

• 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
Page 542 of 1448
Port
Port G General I/O port also
Description
functioning as bus
control signal I/Os
Mode 1
PG6/BREQ-A
PG5/BACK-A
PG4/BREQO-A
PG3/CS3/RAS3*
PG2/CS2/RAS2*
PG1/CS1
PG0/CS0
Mode 2
2
2
/CAS*
/RAS*
1
1
Mode 4
EXPE = 1 EXPE = 0
Modes 3, 5, 7
PG6
PG5
PG4
PG3
PG2
PG1
PG0
Schmitt-
triggered
input
Pin*
⎯
H8S/2427, H8S/2427R, H8S/2425 Group
4
Input
Pull-up
MOS
Capability
⎯
REJ09B0565-0100 Rev. 1.00
Open
Drain
Output
Capability
All output
pin
functions
All output
pin
functions
other than
BACK-A
All output
pin
functions
other than
BREQO-A
All output
pin
functions
other than
CS3,
RAS3,
and
CAS*
All output
pin
functions
other than
CS2,
RAS2*
and
RAS*
All output
pin
functions
other than
CS1
All output
pin
functions
other than
CS0
1
1
2
,
Jul 22, 2010
5-V
Tolerance
*
⎯
2