MC9S08JS8LCWJ Freescale Semiconductor, MC9S08JS8LCWJ Datasheet - Page 20

• Manufacturer Part Number: MC9S08JS8LCWJ
• Description: MCU 8BIT 8K FLASH 20-SOIC
• Manufacturer: Freescale Semiconductor
• Series: HCS08r

Specifications of MC9S08JS8LCWJ

• Core Processor: HCS08
• Core Size: 8-Bit
• Speed: 48MHz
• Connectivity: LIN, SCI, SPI, USB
• Peripherals: LVD, POR, PWM
• Number Of I /o: 14
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 20-SOIC (7.5mm Width)
• Processor Series: S08JS
• Core: HCS08
• Data Bus Width: 8 bit
• Data Ram Size: 512 KB
• Interface Type: SCI, SPI
• Maximum Clock Frequency: 48 MHz
• Number Of Timers: 1
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWS08
• Development Tools By Supplier: DEMO9S08JS16
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Details

Electrical Characteristics
3.9.2
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.
20
Num
1
2
3
4
5
Timer/PWM (TPM) 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
RESET PIN
TPMxCLK
IRQ/KBIPx
IRQ/KBIPx
Function
MC9S08JS16 Series MCU Data Sheet, Rev. 4
Figure 16. Timer External Clock
Figure 15. IRQ/KBIPx Timing
Table 10. TPM Input Timing
Figure 14. Reset Timing
t
clkh
t
t
t
TPMext
IHIL
ILIH
Symbol
f
t
TPMext
TPMext
t
t
ICPW
extrst
t
t
clkh
clkl
t
clkl
Min
1.5
1.5
1.5
dc
4
f
Max
Bus
—
—
—
—
Freescale Semiconductor
/4
MHz
Unit
t
t
t
t
cyc
cyc
cyc
cyc