R4F24278NVFQU Renesas Electronics America, R4F24278NVFQU Datasheet - Page 1400

• 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
(3)
Table 28.32 Bus Timing (1)
Conditions: V
Page 1370 of 1448
Item
Address delay time
Address setup time 1
Address setup time 2
Address setup time 3
Address setup time 4
Address hold time 1
Address hold time 2
Address hold time 3
CS delay time 1
AS delay time
RD delay time 1
RD delay time 2
Read data setup time 1
Read data setup time 2
Read data hold time 1
Read data hold time 2
Read data access time 2
Read data access time 4
Read data access time 5
Read data access time 6
Bus Timing
φ = 8 MHz to 33 MHz
CC
= 4.5 V to 5.5 V, AV
CC
Symbol Min.
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
AD
AS1
AS2
AS3
AS4
AH1
AH2
AH3
CSD1
ASD
RSD1
RSD2
RDS1
RDS2
RDH1
RDH2
AC2
AC4
AC5
AC6
= 4.5 V to 5.5 V, V
⎯
0.5 × t
1.0 × t
1.5 × t
2.0 × t
0.5 × t
1.0 × t
1.5 × t
⎯
⎯
⎯
⎯
15
15
1
1
⎯
⎯
⎯
⎯
cyc
cyc
cyc
cyc
cyc
cyc
cyc
−13 ⎯
−13 ⎯
−13 ⎯
−13 ⎯
−8
−8
−8
ref
= 4.5 V to AV
Max.
20
⎯
⎯
⎯
15
15
15
15
⎯
⎯
⎯
⎯
1.5 × t
2.5 × t
1.0 × t
2.0 × t
H8S/2427, H8S/2427R, H8S/2425 Group
cyc
cyc
cyc
cyc
− 25 ns
− 25 ns
− 25 ns
− 25 ns
REJ09B0565-0100 Rev. 1.00
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
CC
, V
SS
Test
Conditions
Figures 28.59
to 28.69
= AV
SS
Jul 22, 2010
= 0 V,