R5F61663RN50FPV Renesas Electronics America, R5F61663RN50FPV Datasheet - Page 895

• Manufacturer Part Number: R5F61663RN50FPV
• Description: MCU FLASH 384K ROM 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8SX/1600r

Specifications of R5F61663RN50FPV

• 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: -

WDTOVF signal
Internal reset signal *
Notes: 1. If TCNT overflows when the RSTE bit is set to 1, an internal reset signal is generated.
2. 130 states when the RSTE bit is cleared to 0.
H'FF
H'00
TCNT value
Figure 18.2 Operation in Watchdog Timer Mode
WT/IT = 1
TME = 1
1
H'00 written
to TCNT
WDTOVF and
internal reset are
generated
Overflow
133 states *
WOVF = 1
519 states
Rev. 2.00 Sep. 24, 2008 Page 861 of 1468
2
WT/IT = 1
TME = 1
Section 18 Watchdog Timer (WDT)
H'00 written
to TCNT
REJ09B0412-0200
Time