R4F24278NVFQU Renesas Electronics America, R4F24278NVFQU Datasheet - Page 1435

• 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
REJ09B0565-0100 Rev. 1.00
Jul 22, 2010
Read
(RDNn=0)
Write
Figure 28.69 Multiplexed Bus Timing: Data Three-State Access, One Wait
RD
AD15 to AD0
HWR, LWR
AD15 to AD0
φ
A23 to A0
CS7, CS6
AH
WAIT
t
t
CSD1
AD
T
ma1
t
t
MAD
MAD
(With address wait: when ADDEX = 1)
t
MAS2
T
maw
A15 to A0
A15 to A0
t
AHD
t
MAH
T
ma2
T
t
t
WDD
1
RSD1
t
WTS
t
WDS1
t
t
WTH
WRD1
T
2
t
WTS
Section 28 Electrical Characteristics
t
WTH
D15 to D0
T
w
T
Page 1405 of 1448
t
3
WRD2
t
RDS2
D15 to D0
t
WDH1
t
t
RSD2
RDH2