R4F24268NVRFQV Renesas Electronics America, R4F24268NVRFQV Datasheet - Page 858
![MCU 256KB FLASH 48K 144-LQFP](/photos/28/61/286117/144-lqfp__plqp0144ka-a_sml.jpg)
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
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
R4F24268NVRFQV
Manufacturer:
Renesas Electronics America
Quantity:
135
Company:
Part Number:
R4F24268NVRFQV
Manufacturer:
Renesas Electronics America
Quantity:
10 000
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Section 13 8-Bit Timers (TMR)
Figure 13.1 shows a block diagram of the 8-bit timer module (TMR_0 and TMR_1).
Page 828 of 1372
A/D
conversion
start request
signal
TMCI0
TMCI1
TMO0
TMRI0
TMO1
TMRI1
[Legend]
TCORA_0:
TCNT_0:
TCORB_0:
TCSR_0:
TCR_0:
TCCR_0:
Figure 13.1 Block Diagram of 8-Bit Timer Module
Time constant register A_0
Timer counter_0
Time constant register B_0
Timer control/status register_0
Timer control register_0
Timer counter control register_0
Control logic
Clock select
Internal clock sources
Counter clear 0
Counter clear 1
Compare match B1
Compare match B0
Compare match A1
Compare match A0
Overflow 1
Overflow 0
CMIA0
CMIB0
OVI0
CMIA1
CMIB1
OVI1
Interrupt signals
φ/2
φ/8
φ/32
φ/64
φ/1024
φ/8192
Counter clock 1
Counter clock 0
Comparator A_0
Comparator B_0
Channel 0
(TMR_0)
TCORA_0
TCORB_0
TCSR_0
TCCR_0
TCNT_0
TCR_0
TCORA_1:
TCNT_1:
TCORB_1:
TCSR_1:
TCR_1:
TCCR_1:
Comparator A_1
Comparator B_1
Channel 1
(TMR_1)
H8S/2426, H8S/2426R, H8S/2424 Group
Time constant register A_1
Timer counter_1
Time constant register B_1
Timer control/status register_1
Timer control register_1
Timer counter control register_1
TCORA_1
TCORB_1
TCNT_1
TCSR_1
TCCR_1
TCR_1
REJ09B0466-0350 Rev. 3.50
Jul 09, 2010
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