R4F24568NVFQV Renesas Electronics America, R4F24568NVFQV Datasheet - Page 1069

• Manufacturer Part Number: R4F24568NVFQV
• Description: MCU 128KKB FLASH 48K 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2400r

Specifications of R4F24568NVFQV

• Core Processor: H8S/2600
• Core Size: 16/32-Bit
• Speed: 32MHz
• Connectivity: EBI/EMI, I²C, IrDA, SCI, SSU, UART/USART, USB
• 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 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
• Eeprom Size: -

H8S/2456, H8S/2456R, H8S/2454 Group
REJ09B0467-0350 Rev. 3.50
Jul 07, 2010
(master output)
(master output)
(slave output)
(master output)
(master output)
User
processing
(slave output)
ICDRS
ICDRT
TDRE
TEND
SDA
SDA
SCL
User
processing
SCL
SDA
SDA
ICDRT
ICDRS
TDRE
TEND
[2] Instruction of start
condition issuance
[5] Write data to ICDRT.
Figure 17.5 Master Transmit Mode Operation Timing 1
Figure 17.6 Master Transmit Mode Operation Timing 2
A
9
Bit 7
1
Bit 7
[3] Write data to ICDRT (first byte).
1
Bit 6
2
Bit 6
Address + R/W
2
Bit 5
3
Address + R/W
Slave address
Bit 5
Bit 4
3
Data n
4
Data n
Bit 4
Bit 3
4
5
Bit 2
Bit 3
6
5
[4] Write data to ICDRT (second byte).
Bit 1
Bit 2
7
6
[6] Issue stop condition. Clear TEND.
Bit 0
R/W
8
Bit 1
7
Section 17 I2C Bus Interface 2 (IIC2)
A
9
Bit 0
8
[7] Set slave receive mode
[5] Write data to ICDRT (third byte).
A/A
9
Data 1
Data 1
Bit 7
1
Page 1039 of 1392
Bit 6
Data 2
2