R4F24278NVFQU Renesas Electronics America, R4F24278NVFQU Datasheet - Page 645
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
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Manufacturer
Quantity
Price
Company:
Part Number:
R4F24278NVFQU
Manufacturer:
REALTEK
Quantity:
2 300
Company:
Part Number:
R4F24278NVFQU
Manufacturer:
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Quantity:
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H8S/2427, H8S/2427R, H8S/2425 Group
• P50/TxD2/IRQ0-A/SDA3/BREQO-B/PO0-B/TIOCA3-B/TMRI0-B
• Modes 1, 2, 4, and 3, 5, 7 (EXPE = 1)
REJ09B0565-0100 Rev. 1.00
Jul 22, 2010
BRLE
BREQOE
BREQOS
ICE
TPU
channel 3
settings
TE
P50DDR
NDER0
Pin
function
The pin function is switched as shown below according to the combination of the operating
mode, bit EXPE, bit BRLE in BCR of the bus controller, bit ICE in ICCRA_3 of the I
MD3 to MD0 in TMDR_3 of the TPU, bits IOA3 to IOA0 in TIORH_3, TPU channel 3
settings by bits CCLR2 to CCLR0 in TCR_3, bit NDER0 in NDERL of the PPG, bit TE in
SCR_2 of the SCI, bits PPGS, TPUS, and TMRS in PFCR3, bit BREQOS in PFCR4, bit
P50DDR, and bit ITS0 in ITSR of the interrupt controller.
(1) in table
TIOCA3-B
output*
below
⎯
⎯
⎯
3
input
P50
⎯
0
(2) in table below
output
P50
0
1
0
TIOCA3-B input*
0
⎯
0
output*
PO0-B
1
1
2
output
TxD2
⎯
⎯
1
3
SDA3
I/O*
⎯
⎯
⎯
⎯
IRQ0-A interrupt input*
1
5
TMRI0-B input*
(1) in table
TIOCA3-B
output*
below
⎯
⎯
⎯
BREQOE = 1 and BREQOS = 0
3
input
P50
⎯
4
0
BREQOE = 0 or
1
(2) in table below
output
P50
0
1
0
0
output*
PO0-B
TIOCA3-B input*
1
1
1
2
output
TxD2
⎯
⎯
1
Section 11 I/O Ports
SDA3
I/O*
⎯
⎯
⎯
⎯
1
3
Page 615 of 1448
5
BREQOE = 1
BREQOS = 1
BREQO-B
2
C, bits
output
and
⎯
⎯
⎯
⎯
⎯
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