R4F24278NVFQU Renesas Electronics America, R4F24278NVFQU Datasheet - Page 1465

• 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

H8S/2427, H8S/2427R, H8S/2425 Group
[Legend]
H:
L:
Keep: Input ports become high-impedance, and output ports retain their state.
T:
DDR:
OPE:
Notes: 1. Not supported in the 5-V version.
REJ09B0565-0100 Rev. 1.00
Jul 22, 2010
Port Name
Pin Name
PG3/CS3/
RAS3*
PG2/CS2/
RAS2*
PG1/CS1
PG0/CS0
WDTOVP
1
1
High-level
Low-level
High-impedance
Data direction register
Output port enable
2. Low output if a watchdog timer overflow occurs when WT/IT is set to 1.
1, 2, 3, 4, 5, 7 T
1, 2
3, 4, 5, 7
1, 2, 3, 4, 5, 7 H
MCU
Operating
Mode
Reset
H
T
Hardware
Standby Mode
T
T
H
Software
Standby Mode
[CS output,
OPE = 0]
T
[CS output,
OPE = 1]
H
[Other than the
above]
keep
[CS output,
OPE = 0]
T
[CS output,
OPE = 1]
H
[Other than the
above]
keep
H
Bus Release
State
[CS output]
T
[Other than the
above]
keep
[CS output]
T
[Other than the
above]
keep
H
Page 1435 of 1448
Program
Execution State
Sleep Mode
[CS output]
CS
[Other than the
above]
I/O port
[CS output]
CS
[Other than the
above]
I/O port
H*
2
Appendix