MC9S08DN32AVLF Freescale Semiconductor, MC9S08DN32AVLF Datasheet - Page 129

• Manufacturer Part Number: MC9S08DN32AVLF
• Description: MCU 8BIT 32K FLASH 48-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HCS08r

Specifications of MC9S08DN32AVLF

• Core Processor: HCS08
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: I²C, LIN, SCI, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 39
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 1.5K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 16x12b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 48-LQFP
• Processor Series: S08DN
• Core: HCS08
• Data Bus Width: 8 bit
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWS08
• Development Tools By Supplier: DEMO9S08DZ60
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Chapter 8
Multi-Purpose Clock Generator (S08MCGV1)
8.1
The multi-purpose clock generator (MCG) module provides several clock source choices for the MCU.
The module contains a frequency-locked loop (FLL) and a phase-locked loop (PLL) that are controllable
by either an internal or an external reference clock. The module can select either of the FLL or PLL clocks,
or either of the internal or external reference clocks as a source for the MCU system clock. Whichever
clock source is chosen, it is passed through a reduced bus divider which allows a lower output clock
frequency to be derived. The MCG also controls an external oscillator (XOSC) for the use of a crystal or
resonator as the external reference clock.
All devices in the MC9S08DN60 Series feature the MCG module.
Freescale Semiconductor
Introduction
Refer to
distribution clock sources throughout the chip.
Section 1.3, “System Clock
MC9S08DN60 Series Data Sheet, Rev 3
NOTE
Distribution,” for detailed view of the
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