R4F24278NVFQU Renesas Electronics America, R4F24278NVFQU Datasheet - Page 1007

• 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
Table 16.12 Settings of IrCKS2 to IrCKS0 Bits
[Legend]
⎯:
REJ09B0565-0100 Rev. 1.00
Jul 22, 2010
Operating
Frequency
φ (MHz)
8
9.8304
10
12
12.288
14
14.7456
16
16.9344
17.2032
18
19.6608
20
25
30
33
A bit rate setting cannot be made on the SCI side.
2400
78.13
100
100
100
101
101
101
101
101
101
101
101
101
101
110
110
110
Bit Rate (bps) (Above)/Bit Period × 3/16 (µs) (Below)
9600
19.53
100
100
100
101
101
101
101
101
101
101
101
101
101
110
110
110
19200
9.77
100
100
100
101
101
101
101
101
101
101
101
101
101
110
110
110
Section 16 Serial Communication Interface (SCI, IrDA, CRC)
38400
4.88
100
100
100
101
101
101
101
101
101
101
101
101
101
110
110
110
57600
3.26
100
100
100
101
101
101
101
101
101
101
101
101
101
110
110
110
Page 977 of 1448
115200
1.63
100
100
100
101
101
101
101
101
101
101
101
101
101
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