MC9S08SE4MWL Freescale Semiconductor, MC9S08SE4MWL Datasheet - Page 26

• Manufacturer Part Number: MC9S08SE4MWL
• Description: MCU 8BIT 4K FLASH 5V 28-SOIC
• Manufacturer: Freescale Semiconductor
• Series: HCS08r

Specifications of MC9S08SE4MWL

• Core Processor: HCS08
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: LIN, SCI
• Peripherals: LVD, POR, PWM
• Number Of I /o: 24
• Program Memory Size: 4KB (4K x 8)
• Program Memory Type: FLASH
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 28-SOIC (7.5mm Width)
• Processor Series: S08SE
• Core: HCS08
• Data Bus Width: 8 bit
• Data Ram Size: 512 B
• Interface Type: SCI
• Maximum Clock Frequency: 20 MHz
• Number Of Timers: 2
• Operating Supply Voltage: 2.7 V to 5.5 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWS08
• Development Tools By Supplier: DEMO9S08SE8
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 10 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Electrical Characteristics
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.
26
Num
1
2
3
4
5
TPM/MTIM Module Timing
C
D
D
D
D
D
External clock frequency
External clock period
External clock high time
External clock low time
Input capture pulse width
TCLK
TPMCHn
TPMCHn
IRQ/Pin Interrupts
IRQ/Pin Interrupts
MC9S08SE8 Series MCU Data Sheet, Rev. 3
Rating
Figure 22. Timer Input Capture Pulse
Figure 20. IRQ/Pin Interrupt Timing
Figure 21. Timer External Clock
Table 14. TPM Input Timing
t
clkh
t
t
ICPW
ICPW
t
TCLK
Symbol
f
t
TPMext
TPMext
t
ICPW
t
t
clkh
t
t
clkl
IHIL
ILIH
t
clkl
Min
DC
1.5
1.5
1.5
4
f
Max
Bus
Freescale Semiconductor
—
—
—
—
/4
MHz
Unit
t
t
t
t
cyc
cyc
cyc
cyc