R4F24278NVFQU Renesas Electronics America, R4F24278NVFQU Datasheet - Page 958

• 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

Section 16 Serial Communication Interface (SCI, IrDA, CRC)
Table 16.4 Maximum Bit Rate for Each Frequency (Asynchronous Mode)
Note: Sample N settings in BRR when the ABCS bit in SEMR is 0. When the ABCS bit is set to 1,
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φ (MHz)
8
9.8304
10
12
12.288
14
14.7456
16
17.2032
18
19.6608
20
25
30
33
the bit rate is doubled.
Maximum Bit Rate (bit/s)
250000
307200
312500
375000
384000
437500
460800
500000
537600
562500
614400
625000
781250
937500
1031250
n
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
H8S/2427, H8S/2427R, H8S/2425 Group
REJ09B0565-0100 Rev. 1.00
N
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Jul 22, 2010