R4F24278NVFQU Renesas Electronics America, R4F24278NVFQU Datasheet - Page 1336
R4F24278NVFQU
Manufacturer Part Number
R4F24278NVFQU
Description
MCU 512K/48K 2.7-5.5V 144-LQFP
Manufacturer
Renesas Electronics America
Series
H8® H8S/2400r
Datasheet
1.R4F24278NVFQU.pdf
(1482 pages)
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
R4F24278NVFQU
Manufacturer:
REALTEK
Quantity:
2 300
Company:
Part Number:
R4F24278NVFQU
Manufacturer:
Renesas Electronics America
Quantity:
10 000
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Section 28 Electrical Characteristics
(3)
Table 28.7 Bus Timing (1)
Conditions: V
Page 1306 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
CS delay time 2
CS delay time 3
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 1
Read data access time 2
Read data access time 3
Read data access time 4
Read data access time 5
Read data access time 6
Read data access time 7
Bus Timing
φ = 8 MHz to 33 MHz
CC
= 3.0 V to 3.6 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
t
t
t
t
t
AD
AS1
AS2
AS3
AS4
AH1
AH2
AH3
CSD1
CSD2
CSD3
ASD
RSD1
RSD2
RDS1
RDS2
RDH1
RDH2
AC1
AC2
AC3
AC4
AC5
AC6
AC7
= 3.0 V to 3.6 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
0
0
⎯
⎯
⎯
⎯
⎯
⎯
⎯
cyc
cyc
cyc
cyc
cyc
cyc
cyc
−13 ⎯
−13 ⎯
−13 ⎯
−13 ⎯
−8
−8
−8
ref
= 3.0 V to AV
Max.
20
⎯
⎯
⎯
15
15
20
15
15
15
⎯
⎯
⎯
⎯
1.0 × t
1.5 × t
2.0 × t
2.5 × t
1.0 × t
2.0 × t
4.0 × t
H8S/2427, H8S/2427R, H8S/2425 Group
cyc
cyc
cyc
cyc
cyc
cyc
cyc
− 25 ns
− 25 ns
− 25 ns
− 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
ns
ns
CC
, V
SS
Test
Conditions
Figures 28.8 to
28.23, 28.29
and 28.30
= AV
SS
Jul 22, 2010
= 0 V,
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