R4F24269NVFQV Renesas Electronics America, R4F24269NVFQV Datasheet - Page 708

• Manufacturer Part Number: R4F24269NVFQV
• Description: MCU 256KB FLASH 64K 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2400r

Specifications of R4F24269NVFQV

• 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: 64K 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 10 I/O Ports
• PG4/BREQO-A/CS4*
• Modes 1, 2, 4, and 7 (EXPE = 1)
• Mode 7 (EXPE = 0)
Note:
Page 678 of 1372
BRLE
BREQOE
BREQOS
CS4E
PG4DDR
Pin function
BRLE
BREQOE
BREQOS
CS4E
PG4DDR
Pin function
The pin function is switched as shown below according to the combination of the operating
mode, bit EXPE, bits BRLE and BREQOE, in BCR of the bus controller, bit BREQOS in
PFCR4, bit SC4E in PFCR0, and bit PG4DDR.
*
Not supported in the H8S/2426 Group and H8S/2426R Group.
input
PG4
0
PG4 input
0
output
PG4
0
⎯
0
1
output*
CS4
⎯
1
0
BREQOE = 0, or BREQOE =
input
PG4
0
PG4 output
1 and BREQOS = 1
0
⎯
⎯
1
output
PG4
1
H8S/2426, H8S/2426R, H8S/2424 Group
output*
CS4
⎯
1
1
REJ09B0466-0350 Rev. 3.50
CS4 output*
BREQO-A output
BREQO = 1 and
BREQOS = 0
⎯
1
⎯
⎯
Jul 09, 2010