DF38602RFT10 Renesas Electronics America, DF38602RFT10 Datasheet - Page 104

• Manufacturer Part Number: DF38602RFT10
• Description: MCU 3V 16K 32-QFN
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300H SLPr

Specifications of DF38602RFT10

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 10MHz
• Connectivity: I²C, IrDA, SCI, SSU
• Peripherals: POR, PWM, WDT
• Number Of I /o: 13
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 6x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 32-QFN
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: HD64F38602RFT10; HD64F38602RFT10

Section 4 Clock Pulse Generators
4.3.3
Connect the external clock to the X1 pin and leave the X2 pin open, as shown in figure 4.8.
Frequency
Duty
4.3.4
The on-chip oscillator is selected by the SUBSEL bit in OSCCR. When the on-chip oscillator is
selected, a resonator no longer needs to be connected to the X1 and X2 pins. In such a case, fix the
X1 pin at GND.
Rev. 3.00 May 15, 2007 Page 70 of 516
REJ09B0152-0300
External Clock Input Method
On-Chip Oscillator Selection Method
Figure 4.8 Pin Connection when Inputting External Clock
X1
X2
Watch Clock (φ
45% to 55%
Open
W
)
External clock input