R5F61668MZN50FPV Renesas Electronics America, R5F61668MZN50FPV Datasheet - Page 631

• Manufacturer Part Number: R5F61668MZN50FPV
• Description: MCU FLASH 1024K ROM 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8SX/1600r

Specifications of R5F61668MZN50FPV

• 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: 1MB (1M x 8)
• Program Memory Type: FLASH
• Ram Size: 56K 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 IIC2 register
setting and P14DDR bit setting.
Module Name
IIC2
I/O port
(5)
The pin function is switched as shown below according to the register setting of EXDMAC and
the P13DDR bit setting.
Module Name
EXDMAC
I/O port
P14/DREQ1-A/EDREQ1-A/IRQ4-A/TCLKA-B/SDA1
P13/ADTRG0 -A/IRQ3-A/EDRAK0
SDA1 input/output
P14 output
Pin Function
P14 input (initial value)
Pin Function
EDRAK0 output
P13 output
P13 input (initial value)
EXDMAC
EDRAK0_OE
1
0
0
IIC2
SDA1_OE
1
0
0
Rev. 1.00 Jan. 29, 2010 Page 599 of 1380
Setting
Setting
I/O Port
P14DDR
—
1
0
P13DDR
—
1
0
I/O Port
Section 13 I/O Ports
REJ09B0596-0100