R5F61662N50FPV Renesas Electronics America, R5F61662N50FPV Datasheet - Page 423

• Manufacturer Part Number: R5F61662N50FPV
• Description: MCU 24KB FLASH 384K 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8SX/1600r

Specifications of R5F61662N50FPV

• Core Processor: H8SX
• Core Size: 16/32-Bit
• Speed: 50MHz
• Connectivity: EBI/EMI, I²C, IrDA, SCI, SmartCard, USB
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 92
• Program Memory Size: 384KB (384K x 8)
• Program Memory Type: FLASH
• Ram Size: 40K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b; 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: -

(4)
The pin function is switched as shown below according to the combination of the SCI and IIC2
register settings and P14DDR bit setting.
(5)
The pin function is switched as shown below according to the P13DDR bit setting.
Module Name
SCI
IIC2
I/O port
Module Name
I/O port
P14/TxD3/DREQ1-A/IRQ4-A/TCLKA-B/SDA1
P13/ADTRG0/IRQ3-A
Pin Function
TxD3 output
SDA1 I/O
P14 output
P14 input
(initial value)
Pin Function
P13 output
P13 input
(initial value)
Setting
I/O Port
P13DDR
1
0
SCI
TxD3_OE
1
0
0
0
IIC2
SDA1_OE

1
0
0
Rev. 2.00 Sep. 16, 2009 Page 393 of 1036
Setting
I/O Port
P14DDR


1
0
Section 11 I/O Ports
REJ09B0414-0200