DF38602RFT10 Renesas Electronics America, DF38602RFT10 Datasheet - Page 102

• 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
A subclock can be provided by connecting a crystal resonator or inputting an external clock.
Either the subclock oscillator or on-chip oscillator can be selected, as shown in figure 4.1. For the
selecting method, see section 4.3.4, On-Chip Oscillator Selection Method.
4.3.1
Figure 4.5 shows an example of connecting a 32.768-kHz or 38.4-kHz crystal resonator. Notes
described in section 4.5.2, Notes on Board Design also apply to this connection.
1. When the resonator other than ones listed above is used, perform matching evaluation with the
2. Perform matching evaluation in the reset state (the RES pin is low) and on exit from the reset
Rev. 3.00 May 15, 2007 Page 68 of 516
REJ09B0152-0300
crystal resonator manufacture and connect it under the optimum condition. Even when the
resonator listed above or the equivalent is used, as the oscillation characteristics depend on the
board specification, perform matching evaluation on the mounting board.
state (the RES pin is driven from low to high).
Connecting 32.768-kHz/38.4-kHz Crystal Resonator
Figure 4.5 Typical Connection to 32.768-kHz/38.4-kHz Crystal Resonator
Subclock Oscillator
Note: Consult with the crystal resonator manufacturer to determine the parameters.
C = C
Frequency
38.4 kHz
32.768 kHz
1
X1
X2
2
= 7 pF (typ.)
Manufacturer
EPSON TOYOCOM CORPORATION
EPSON TOYOCOM CORPORATION
C
C
1
2
Products Name
C-4-TYPE
C-001R
Equivalent Series Resistance
30 kΩ (max.)
35 kΩ (max.)