R4F24278NVFQU Renesas Electronics America, R4F24278NVFQU Datasheet - Page 1250

• 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 26 Power-Down Modes
Page 1220 of 1448
Notes: •
: Transition after exception handling
•
1. NMI, IRQ0 to IRQ15*
2. NMI, IRQ0 to IRQ15*
3. IRQ8 to IRQ15 are not supported by the H8S/2425 Group.
STC1,
STC0 ≠ 11
Program execution state
From any state, a transition to hardware standby mode occurs when STBY is driven low.
From any state except hardware standby mode, a transition to the reset state occurs
when RES is driven low.
(8-bit timer interrupts are valid when MSTP0 = 0.)
(IRQ0 to IRQ15*
(Internal clock is PLL
circuit output clock)
High-speed mode
Clock division
Reset state
mode
RES pin = high
STC1,
STC0 = 11
3
Figure 26.1 Mode Transitions
are valid when the corresponding bit in SSIER is 1.)
3
3
, 8-bit timer interrupts, watchdog timer interrupts.
STBY pin = high
RES pin = low
SLEEP
instruction
Any interrupt
SLEEP
instruction
Interrupt
External
interrupt
SLEEP
instruction
: Power- down mode
*1
*2
MSTPCR =
H'FFFF (H'FFFE),
EXMSTPCR = H'FFFF,
SSBY = 0
Program-halted state
module-clocks-stop
STBY pin = low
SSBY = 0
SSBY = 1
standby mode
standby mode
Sleep mode
Hardware
H8S/2427, H8S/2427R, H8S/2425 Group
Software
mode
All
REJ09B0565-0100 Rev. 1.00
Jul 22, 2010