R4F24278NVFQU Renesas Electronics America, R4F24278NVFQU Datasheet - Page 1402

• 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 28 Electrical Characteristics
Table 28.33 Bus Timing (2)
Conditions: V
Page 1372 of 1448
Item
WR delay time 1
WR delay time 2
WR pulse width 1
WR pulse width 2
Write data delay time
Write data setup time 1
Write data setup time 2
Write data setup time 3
Write data hold time 1
Write data hold time 3
WAIT setup time
WAIT hold time
BREQ setup time
BACK delay time
Bus floating time
BREQO delay time
φ = 8 MHz to 33 MHz
CC
= 4.5 V to 5.5 V, AV
Symbol
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
WRD1
WRD2
WSW1
WSW2
WDD
WDS1
WDS2
WDS3
WDH1
WDH3
WTS
WTH
BREQS
BACD
BZD
BRQOD
CC
= 4.5 V to 5.5 V, V
Min.
⎯
⎯
1.0 × t
1.5 × t
⎯
0.5 × t
1.0 × t
1.5 × t
0.5 × t
1.5 × t
25
1
30
⎯
⎯
⎯
cyc
cyc
cyc
cyc
cyc
cyc
cyc
−13
−13
−15
−15
−15
−13
−13
Max.
15
15
⎯
⎯
23
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
15
40
25
ref
= 4.5 V to AV
H8S/2427, H8S/2427R, H8S/2425 Group
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
REJ09B0565-0100 Rev. 1.00
CC
, V
SS
Test
Conditions
Figures 28.59
to 28.69
Figures 28.61
and 28.69
Figure 28.66
Figure 28.67
= AV
SS
Jul 22, 2010
= 0 V,