R4F24268NVRFQV Renesas Electronics America, R4F24268NVRFQV Datasheet - Page 345

• Manufacturer Part Number: R4F24268NVRFQV
• Description: MCU 256KB FLASH 48K 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2400r

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: -

H8S/2426, H8S/2426R, H8S/2424 Group
This LSI has a built-in DMA controller (DMAC), which can carry out data transfer on up to 4
channels.
7.1
• Selectable as short address mode or full address mode
• 16-Mbyte address space can be specified directly.
• Byte or word can be set as the transfer unit.
• Activation sources: internal interrupt, external request, auto-request (depending on transfer
• Module stop state can be set.
REJ09B0466-0350 Rev. 3.50
Jul 09, 2010
Short address mode
⎯ Maximum of 4 channels can be used.
⎯ Dual address mode or single address mode can be selected.
⎯ In dual address mode, one of the two addresses, transfer source and transfer destination, is
⎯ In single address mode, transfer source or transfer destination address only is specified as
⎯ In single address mode, transfer can be performed in one bus cycle.
⎯ Choice of sequential mode, idle mode, or repeat mode for dual address mode and single
Full address mode
⎯ Maximum of 2 channels can be used.
⎯ Transfer source and transfer destination addresses as specified as 24 bits
⎯ Choice of normal mode or block transfer mode
mode)
⎯ Six compare match/input capture interrupts of 16-bit timer-pulse unit (TPU0 to 5).
⎯ Transmission complete interrupt and reception complete interrupt of serial communication
⎯ Conversion end interrupt by the A/D converter (A/D_0)
⎯ External request
⎯ Auto-request
specified as 24 bits and the other as 16 bits.
24 bits.
address mode
interface (SCI_0, SCI_1)
Features
Section 7 DMA Controller (DMAC)
Section 7 DMA Controller (DMAC)
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