MC9S08LC36LK Freescale Semiconductor, MC9S08LC36LK Datasheet - Page 23

• Manufacturer Part Number: MC9S08LC36LK
• Description: IC MCU 36K FLASH 2K RAM 80-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HCS08r

Specifications of MC9S08LC36LK

• Core Processor: HCS08
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: I²C, SCI, SPI
• Peripherals: LCD, LVD, POR, PWM, WDT
• Number Of I /o: 24
• Program Memory Size: 36KB (36K x 8)
• Program Memory Type: FLASH
• Ram Size: 2.5K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 8x12b
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 80-LQFP
• Processor Series: S08LC
• Core: HCS08
• Data Bus Width: 8 bit
• Data Ram Size: 2.5 KB
• Interface Type: I2C/SCI/SPI1/SPI2
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 24
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWS08
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8-ch x 12-bit
• For Use With: DEMO9S08LC60 - BOARD DEMO FOR 9S08LC60
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Table 1-3
1.4
Some of the modules inside the MCU have clock source choices.
connection diagram. The ICG supplies the clock sources:
Freescale Semiconductor
ICG
•
1-kHz
ICGOUT is an output of the ICG module. It is one of the following:
— The external crystal oscillator
— An external clock source
— The output of the digitally-controlled oscillator (DCO) in the frequency-locked loop
System Clock Distribution
lists the functional versions of the on-chip modules.
ICGLCLK*
ICGERCLK
FFE
sub-module
ICGOUT
* ICGLCLK is the alternate BDC clock source for the MC9S08LC60 Series.
CONTROL
CPU
SYSTEM
÷
LOGIC
2
÷
2
FIXED FREQ CLOCK
MC9S08LC60 Series Data Sheet: Technical Data, Rev. 4
Figure 1-2. System Clock Distribution Diagram
(XCLK)
BUSCLK
Analog Comparator (ACMP)
Analog-to-Digital Converter (ADC)
Internal Clock Generator (ICG)
Inter-Integrated Circuit (IIC)
Keyboard Interrupt (KBI)
Serial Communications Interface (SCI)
Serial Peripheral Interface (SPI)
Timer Pulse-Width Modulator (TPM)
Liquid Crystal Display Module (LCD)
Central Processing Unit (CPU)
RTI
Table 1-3. Module Versions
BDC
TPM1
Module
LCD
TPM2
COP
TPMCLK
IIC
Figure 1-2
Version
ADC has min and max
frequency requirements.
See
and the Electricals Appendix.
2
1
4
1
2
3
3
2
1
2
ADC
SCI
Chapter 1,
shows a simplified clock
“Introduction”
SPI1
RAM
Chapter 1 Device Overview
FLASH has frequency
requirements for program
and erase operation.
See the Electricals Appendix.
FLASH
SPI2
ACMP
23