R4F24278NVFQU Renesas Electronics America, R4F24278NVFQU Datasheet - Page 933

• Manufacturer Part Number: R4F24278NVFQU
• Description: MCU 512K/48K 2.7-5.5V 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2400r

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

H8S/2427, H8S/2427R, H8S/2425 Group
REJ09B0565-0100 Rev. 1.00
Jul 22, 2010
RxD
TxD
SCK
[Legend]
RSR:
RDR:
TSR:
TDR:
SMR:
SCR:
SSR:
SCMR: Smart card mode register
BRR:
SEMR: Serial extension mode register
Receive shift register
Receive data register
Transmit shift register
Transmit data register
Serial mode register
Serial control register
Serial status register
Bit rate register
RDR
RSR
Parity generation
Parity check
Figure 16.1 Block Diagram of SCI
TDR
TSR
Module data bus
reception control
Transmission/
SCMR
SEMR
SCR
SMR
SSR
Section 16 Serial Communication Interface (SCI, IrDA, CRC)
External clock
Clock
Baud rate
generator
BRR
TEI
TXI
RXI
ERI
φ
φ/4
φ/16
φ/64
Average transfer
rate generator
10.667-MHz operation
16-MHz operation
32-MHz operation
• 115.152 kbps
• 460.606 kbps
• 115.196 kbps
• 460.784 kbps
• 720 kbps
• 720 kbps
Internal
data bus
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