R4F24278NVFQU Renesas Electronics America, R4F24278NVFQU Datasheet - Page 643

• 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
• P51/RxD2/IRQ1-A/SCL3/BREQ-B/PO2-B/TIOCC3-B/TMCI0-B
• Modes 1, 2, 4, and 3, 5, 7 (EXPE = 1)
REJ09B0565-0100 Rev. 1.00
Jul 22, 2010
BRLE
BREQS
ICE
TPU channel 3
settings
RE
P51DDR
NDER2
Pin function
The pin function is switched as shown below according to the combination of the operating
mode, bit EXPE, bit BRLE in BCR of the bus controller, bit ICE in ICCRA_3 of the I
MD3 to MD0 in TMDR_3 of the TPU, bits IOC3 to IOC0 in TIORL_3, TPU channel 3
settings by bits CCLR2 to CCLR0 in TCR_3, bit NDER2 in NDERL of the PPG, bit RE in
SCR_2 of the SCI, bit P51DDR, and bit ITS1 in ITSR of the interrupt controller.
(1) in table
TIOCC3-B
output*
below
⎯
⎯
⎯
3
P51 input
⎯
0
BRLE = 0 or BRLE = 1 and BREQS = 0
P51 output
(2) in table below
0
0
1
0
IRQ1-A interrupt input*
TMCI0-B input*
output*
PO2-B
TIOCC3-B input*
1
1
2
4
RxD2 input
1
⎯
⎯
1
3
SCL3 I/O*
⎯
⎯
⎯
⎯
1
Section 11 I/O Ports
Page 613 of 1448
5
BREQS = 1
BRLE = 1
BREQ-B
2
C, bits
input
and
⎯
⎯
⎯
⎯
⎯