MC9S08GT32CFDE Freescale Semiconductor, MC9S08GT32CFDE Datasheet - Page 273

• Manufacturer Part Number: MC9S08GT32CFDE
• Description: IC MCU 32K FLASH 20MHZ 48-QFN
• Manufacturer: Freescale Semiconductor
• Series: HCS08r

Specifications of MC9S08GT32CFDE

• Core Processor: HCS08
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: I²C, SCI, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 39
• Program Memory Size: 32KB (32K 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 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-QFN
• Controller Family/series: HCS08
• No. Of I/o's: 39
• Ram Memory Size: 2KB
• Cpu Speed: 40MHz
• No. Of Timers: 2
• Rohs Compliant: Yes
• For Use With: M68DEMO908GB60E - BOARD DEMO MC9S08GB60M68EVB908GB60E - BOARD EVAL FOR MC9S08GB60
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

A.9
This section describes ac timing characteristics for each peripheral system. For detailed information about
how clocks for the bus are generated, see
A.9.1
Freescale Semiconductor
Bus frequency (t
Real-time interrupt internal oscillator period
External reset pulse width
Reset low drive
Active background debug mode latch setup time
Active background debug mode latch hold time
IRQ pulse width
Port rise and fall time (load = 50 pF)
Slew rate control disabled
Slew rate control enabled
AC Characteristics
Control Timing
–60
2
3
cyc
= 1/f
Figure A-10. Internal Oscillator Deviation from Trimmed Frequency
Bus
–40
Parameter
1
)
–20
4
TEMPERATURE (°C)
–0.1
0.1
MC9S08GB/GT Data Sheet, Rev. 2.3
0
Table A-10. Control Timing
–0.2
–0.3
–0.4
–0.5
–0.6
Chapter 7, “Internal Clock Generator (ICG)
20
t
Symbol
Rise
t
t
t
MSSU
t
rstdrv
t
f
extrst
20
t
MSH
ILIH
Bus
RTI
, t
Fall
60
f
f
1.5 x t
Self_reset
Self_reset
1.5 x
34 x
Min
700
dc
25
25
—
—
cyc
80
Note: Device trimmed at 25°C at 2 V
Typical
2 V
3 V
30
—
3
100
Module.”
1300
Max
AC Characteristics
120
20
—
—
—
—
—
MHz
Unit
µs
ns
ns
ns
ns
ns
ns
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