R4F24268NVRFQV Renesas Electronics America, R4F24268NVRFQV Datasheet - Page 67
R4F24268NVRFQV
Manufacturer Part Number
R4F24268NVRFQV
Description
MCU 256KB FLASH 48K 144-LQFP
Manufacturer
Renesas Electronics America
Series
H8® H8S/2400r
Datasheet
1.R4F24268NVZFQV.pdf
(1406 pages)
Specifications of R4F24268NVRFQV
Core Processor
H8S/2600
Core Size
16/32-Bit
Speed
33MHz
Connectivity
EBI/EMI, I²C, IrDA, SCI, SSU, UART/USART
Peripherals
DMA, POR, PWM, WDT
Number Of I /o
96
Program Memory Size
256KB (256K x 8)
Program Memory Type
FLASH
Ram Size
48K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 3.6 V
Data Converters
A/D 10x10b, 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
Eeprom Size
-
Available stocks
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Price
Company:
Part Number:
R4F24268NVRFQV
Manufacturer:
Renesas Electronics America
Quantity:
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H8S/2426, H8S/2426R, H8S/2424 Group
REJ09B0466-0350 Rev. 3.50
Jul 09, 2010
Type
Interrupt
signals
DMA
controller
(DMAC)
EXDMA
controller
(EXDMAC)
*
2
Symbol
NMI
IRQ15-A to
IRQ8-A*
IRQ7-A to
IRQ0-A
IRQ15-B to
IRQ8-B*
IRQ7-B to
IRQ0-B
DREQ1
DREQ0
TEND1
TEND0
DACK1
DACK0
EDREQ3
EDREQ2
ETEND3
ETEND2
EDACK3
EDACK2
EDRAK3
EDRAK2
2
2
Pin No.
H8S/2426, H8S/2426R
PLQP0144KA-A PTLG0145JB-A
40
86, 85,
106 to 104,
83 to 81
31 to 28,
136 to 133
58 to 51
38, 37,
61 to 59,
34, 33, 3
82
81
104
83
106
105
33
3
59
34
61
60
49
48
N1
H10, H12, C13,
D12, D10, J10,
K13, J12
J3, K2, J1, K4,
D4, C6, B5, A6
K7, L8, N7,
M7, N6, M6,
L7, L6
M2, N2, M8, N8,
K8, K3, L2, C2
K13, J12
D10, J10
C13
D12
L2
C2
K8
K3
M8
N8
L5
K6
H8S/2424
PLQP0120LA-A,
PLQP0120KA-A
32
⎯
29 to 26,
112 to 109
⎯
102 to 95
35
34
37
36
39
38
⎯
⎯
⎯
⎯
I/O
Input
Input
Input
Output
Output
Input
Output
Output
Output
Function
Nonmaskable interrupt request pin.
This pin should be fixed high when
not used.
These pins request a maskable
interrupt.
The input pins of IRQn-A and
IRQn-B are selected by the IRQ pin
select register (ITSR) of the
interrupt controller.
(n = 0 to 15 for the H8S/2426
Group and H8S/2426R Group, n =
0 to 7 for the H8S/2424 Group)
These signals request DMAC
activation.
These signals indicate the end of
DMAC data transfer.
DMAC single address transfer
acknowledge signals.
These signals request EXDMAC
activation.
These signals indicate the end of
EXDMAC data transfer.
EXDMAC single address transfer
acknowledge signals.
These signals notify an external
device of acceptance and start of
execution of a DMA transfer
request.
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