MC908LD64IFUE Freescale Semiconductor, MC908LD64IFUE Datasheet - Page 96

• Manufacturer Part Number: MC908LD64IFUE
• Description: IC MCU 8BIT FOR LCD 64-QFP
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC908LD64IFUE

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 6MHz
• Connectivity: I²C, USB
• Peripherals: OSD, POR, PWM
• Number Of I /o: 39
• Program Memory Size: 60KB (60K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 6x8b
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 85°C
• Package / Case: 64-QFP
• Processor Series: HC08LD
• Core: HC08
• Data Bus Width: 8 bit
• Data Ram Size: 2 KB
• Interface Type: I2C, USB
• Maximum Clock Frequency: 6 MHz
• Number Of Programmable I/os: 39
• Number Of Timers: 2
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: FSICEBASE, M68CBL05CE
• Minimum Operating Temperature: 0 C
• On-chip Adc: 8 bit, 6 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

Oscillator (OSC)
7.3 Oscillator External Connections
Data Sheet
96
In its typical configuration, the oscillator requires five external
components. The crystal oscillator is normally connected in a Pierce
oscillator configuration, as shown in
the logical representation of the internal components and may not
represent actual circuitry. The oscillator configuration uses five
components:
The series resistor (R
oscillator guidelines and may not be required for all ranges of operation,
especially with high frequency crystals. Refer to the crystal
manufacturer’s data for more information.
•
•
•
•
•
From
SIM
SIMOSCEN
MCU
Crystal, X
Fixed capacitor, C
Tuning capacitor, C
Feedback resistor, R
Series resistor, R
Figure 7-1. Oscillator External Connections
1
OSC1
Oscillator (OSC)
(nominally 24MHz)
C
1
24MHz
S
R
X
) is included in the diagram to follow strict Pierce
B
1
S
1
(not required for 24MHz crystal)
2
B
OSCXCLK
(can also be a fixed capacitor)
OSC2
R
C
S
*R
2
*
To SIM
higher-frequency crystals. Refer to manufacturer’s data.
S
can be zero (shorted) when used with
Figure
7-1. This figure shows only
MC68HC908LD64
Freescale Semiconductor
÷ 2
OSCOUT
—
To SIM
Rev. 3.0