XC68HC12A0CPV8 Freescale Semiconductor, XC68HC12A0CPV8 Datasheet - Page 194

• Manufacturer Part Number: XC68HC12A0CPV8
• Description: IC, 16BIT MCU, 68HC12, 8MHZ, TQFP-112
• Manufacturer: Freescale Semiconductor

Specifications of XC68HC12A0CPV8

• Controller Family/series: 68HC12
• No. Of I/o's: 68
• Eeprom Memory Size: 1KB
• Ram Memory Size: 2KB
• Cpu Speed: 8MHz
• No. Of Timers: 1
• Core Size: 16 Bit
• Program Memory Size: 60KB
• Peripherals: ADC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Oscillator
12.5 MC68HC912D60P Pierce Oscillator Specification
12.5.1 MC68HC912D60P Oscillator Design Architecture
Technical Data
194
NOTE:
EXTAL and XTAL routing resistances are less important than
capacitances. Using minimum width traces is an acceptable trade-off to
reduce capacitance.
This section applies to the 3L02H mask set, which refers to the newest
set of CGM improvements (to the MC68HC912D60A) with the Pierce
oscillator configuration enabled. The name for these devices is
MC68HC912D60P.
The Pierce oscillator architecture is shown in
component configuration for this oscillator is different to all previous
MC68HC912D60A configurations and the recommended components
may be different.
Please note carefully the connection of external capacitors and the
resonator in this diagram.
•
Minimize XTAL and EXTAL routing lengths to reduce EMC
issues.
Oscillator
Figure
MC68HC912D60A — Rev. 3.1
Freescale Semiconductor
12-4. The