R4F24278NVFQU Renesas Electronics America, R4F24278NVFQU Datasheet - Page 112

• 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 2 CPU
Page 82 of 1448
Notes: 1. From any state except hardware standby mode, a transition to the reset state occurs whenever the RES pin
2. In every state, when the STBY pin becomes low, the hardware standby mode is entered.
3. For details, refer to section 26, Power-Down Modes.
goes low. A transition can also be made to the reset state when the watchdog timer overflows.
Bus-released state
handling state
Reset state *
Exception
Reset state
RES = High
1
Figure 2.13 State Transitions
External interrupt request
Program execution state
End of bus request
STBY = High,
RES = Low
Bus request
H8S/2427, H8S/2427R, H8S/2425 Group
Hardware standby
Software standby
Power down state *
Sleep mode
mode *
mode
REJ09B0565-0100 Rev. 1.00
2
3
Jul 22, 2010