MC9S08RE16CFDER Freescale Semiconductor, MC9S08RE16CFDER Datasheet - Page 213

• Manufacturer Part Number: MC9S08RE16CFDER
• Description: IC MCU 16K FLASH 1K RAM 48-QFN
• Manufacturer: Freescale Semiconductor
• Series: HCS08r

Specifications of MC9S08RE16CFDER

• Core Processor: HCS08
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: SCI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 39
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-QFN
• Processor Series: S08RE
• Core: HCS08
• Data Bus Width: 8 bit
• Data Ram Size: 1 KB
• Interface Type: SCI
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 39
• Number Of Timers: 2
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWS08
• Development Tools By Supplier: DEMO9S08RG60E
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Details

2. When any reset is initiated, internal circuitry drives the reset pin low for about 34 cycles of f
3. This is the minimum pulse width that is guaranteed to pass through the pin synchronization circuitry. Shorter pulses may or
4. Timing is shown with respect to 20% V
A.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.
Freescale Semiconductor
the reset pin about 38 cycles later to distinguish external reset requests from internal requests.
may not be recognized. In stop mode, the synchronizer is bypassed so shorter pulses can be recognized in that case.
Timer/PWM (TPM) Module Timing
RESET PIN
Figure A-7. Active Background Debug Mode Latch Timing
BKGD/MS
RESET
MC9S08RC/RD/RE/RG Data Sheet, Rev. 1.11
IRQ
DD
and 80% V
Figure A-6. Reset Timing
Figure A-8. IRQ Timing
t
MSSU
DD
levels. Temperature range –40°C to 85°C.
t
ILIH
t
extrst
t
MSH
Bus
and then samples the level on
Electrical Characteristics
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