MC9S08LL8CGT Freescale Semiconductor, MC9S08LL8CGT Datasheet - Page 31

• Manufacturer Part Number: MC9S08LL8CGT
• Description: IC MCU 8BIT 8K FLASH 48-QFN
• Manufacturer: Freescale Semiconductor
• Series: HCS08r

Specifications of MC9S08LL8CGT

• Core Processor: HCS08
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: I²C, SCI, SPI
• Peripherals: LCD, LVD, POR, PWM, WDT
• Number Of I /o: 31
• Program Memory Size: 10KB (10K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 8x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-QFN
• Processor Series: S08LL
• Core: HCS08
• Data Bus Width: 8 bit
• Data Ram Size: 2080 B
• Interface Type: I2C/SCI/SPI
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 31
• Number Of Timers: 2
• Operating Supply Voltage: 1.8 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWS08
• Development Tools By Supplier: TWR-SER, TWR-ELEV, TWR-S08LL64, TWR-SENSOR-PAK, TWR-S08LL64-KIT, TWR-LCD
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8-ch x 12-bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

3.10.2
Synchronizer circuits determine the shortest input pulses that can be recognized or the fastest clock that
can be used as the optional external source to the timer counter. These synchronizers operate from the
current bus rate clock.
Freescale Semiconductor
No.
1
2
3
4
5
TPM Module Timing
C
D
D
D
D
D
RESET PIN
External clock frequency
External clock period
External clock high time
External clock low time
Input capture pulse width
TCLK
IRQ/KBIPx
IRQ/KBIPx
Function
MC9S08LL16 Series MCU Data Sheet, Rev. 6
Figure 19. Timer External Clock
Figure 18. IRQ/KBIPx Timing
Table 14. TP Input Timing
Figure 17. Reset Timing
t
clkh
t
t
IHIL
ILIH
Symbol
t
t
TCLK
extrst
t
f
t
ICPW
TCLK
TCLK
t
t
clkh
clkl
t
clkl
Min
1.5
1.5
1.5
0
4
f
Max
Bus
Electrical Characteristics
—
—
—
—
/4
Unit
t
t
t
t
Hz
cyc
cyc
cyc
cyc
31