R4F24278NVFQU Renesas Electronics America, R4F24278NVFQU Datasheet - Page 31

• 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
Section 1 Overview
Section 1 Overview
1.1
Features
The H8S/2427 Group, H8S/2427R Group, and H8S/2425 Group are CISC (Complex Instruction
Set Computer) microprocessors that integrate an H8S/2600 CPU core, which has an internal 16-bit
architecture and is upward-compatible with Renesas original H8/300, H8/300H, and H8S CPUs.
The on-chip peripheral functions provided for enabling system configuration at a low cost are the
DMA controller, EXDMA controller* , data transfer controller, serial communication interface, I
2
C
bus interface 2, synchronous serial communication unit, FSI interface, A/D converter, D/A
converter, and various timers. On-chip ROM is flash memory whose size is 512 Kbytes and 384
Kbytes.
Note: * Not supported by the H8S/2425 Group.
1.1.1
Applications
Application field examples: PC peripheral equipment, office automation equipment, consumer
equipment, etc.
REJ09B0565-0100 Rev. 1.00
Page 1 of 1448
Jul 22, 2010