R4F24268NVRFQV Renesas Electronics America, R4F24268NVRFQV Datasheet - Page 994

• 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: -

Section 16 I2C Bus Interface 2 (IIC2)
Page 964 of 1372
Bit
2
1
0
Bit Name
BC2
BC1
BC0
0
0
0
Initial Value
R/W
R/W
R/W
R/W
Description
Bit Counter 2 to 0
These bits specify the number of bits to be
transferred next. When read, the remaining
number of transfer bits is indicated. The data is
transferred with one addition acknowledge bit. Bit
BC2 to BC0 settings should be made during an
interval between transfer frames. If bits BC2 to
BC0 are set to a value other than 000, the setting
should be made while the SCL line is low. The
value returns to 000 at the end of a data transfer,
including the acknowledge bit.
000: 9 bits
001: 2 bits
010: 3 bits
011: 4 bits
100: 5 bits
101: 6 bits
110: 7 bits
111: 8 bits
H8S/2426, H8S/2426R, H8S/2424 Group
REJ09B0466-0350 Rev. 3.50
Jul 09, 2010