S9S08DN32F1MLC Freescale Semiconductor, S9S08DN32F1MLC Datasheet - Page 21

• Manufacturer Part Number: S9S08DN32F1MLC
• Description: IC MCU 8BIT 32KB FLASH 32LQFP
• Manufacturer: Freescale Semiconductor
• Series: HCS08r

Specifications of S9S08DN32F1MLC

• Core Processor: HCS08
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: I²C, LIN, SCI, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 25
• 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 10x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 32-LQFP
• Processor Series: S08D
• Core: HCS08
• Data Bus Width: 8 bit
• Data Ram Size: 1 KB
• Interface Type: I2C, SCI, SPI
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 26
• Operating Supply Voltage: 3 V to 5 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWS08
• Development Tools By Supplier: DEMO9S08DZ60
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 12 bit, 10 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 1-2
1.3
Figure 1-2
inputs as shown. The clock inputs to the modules indicate the clock(s) that are used to drive the module
function.
The following are the clocks used in this MCU:
Freescale Semiconductor
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BUSCLK — The frequency of the bus is always half of MCGOUT.
LPO — Independent 1-kHz clock that can be selected as the source for the COP and RTC modules.
MCGOUT — Primary output of the MCG and is twice the bus frequency.
MCGLCLK — Development tools can select this clock source to speed up BDC communications
in systems where BUSCLK is configured to run at a very slow frequency.
MCGERCLK — External reference clock can be selected as the RTC clock source. It can also be
used as the alternate clock for the ADC.
MCGIRCLK — Internal reference clock can be selected as the RTC clock source.
MCGFFCLK — Fixed frequency clock can be selected as clock source for the TPM1 and TPM2.
TPM1CLK — External input clock source for TPM1.
TPM2CLK — External input clock source for TPM2.
System Clock Distribution
provides the functional version of the on-chip modules.
shows a simplified clock connection diagram. Some modules in the MCU have selectable clock
1
Central Processor Unit
Multi-Purpose Clock Generator
Analog Comparator
Analog-to-Digital Converter
Inter-Integrated Circuit
Serial Peripheral Interface
Serial Communications Interface
Real-Time Counter
Timer Pulse Width Modulator
Debug Module
3M05C and older masks have TPM version 2.
MC9S08DN60 Series Data Sheet, Rev 3
Table 1-2. Module Versions
Module
(CPU)
(MCG)
(ACMP)
(ADC)
(IIC)
(SPI)
(SCI)
(RTC)
(TPM)
(DBG)
Version
3
3
1
3
1
2
3
4
1
2
1
Chapter 1 Device Overview
21