MC9S08QG8CDNER Freescale Semiconductor, MC9S08QG8CDNER Datasheet - Page 276

• Manufacturer Part Number: MC9S08QG8CDNER
• Description: IC MCU 8K FLASH 8-SOIC
• Manufacturer: Freescale Semiconductor
• Series: HCS08r

Specifications of MC9S08QG8CDNER

• Core Processor: HCS08
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: I²C, SCI, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 4
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-SOIC (3.9mm Width)
• For Use With: DEMO9S08QG8E - BOARD DEMO FOR MC9S08QG8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Other names: MC9S08QG8CDNERTR

Internal reference frequency — factory trimmed at V
temperature = 25°C
Oscillator crystal or resonator (EREFS = 1, ERCLKEN = 1)
Load capacitors
Feedback resistor
Series resistor — Low range
Series resistor — High range
Crystal start-up time
Internal reference start-up time
Square wave input clock frequency (EREFS = 0, ERCLKEN = 1)
DCO output frequency range - untrimmed
DCO output frequency range - trimmed
Appendix A Electrical Characteristics
A.7
Reference
274
Internal reference frequency - untrimmed
Internal reference frequency - trimmed
Low range (RANGE = 0)
High range (RANGE = 1) FEE or FBE mode
High range (RANGE = 1), high gain (HGO = 1), FBELP mode
High range (RANGE = 1), low power (HGO = 0), FBELP mode
Low range (32 kHz to 38.4 kHz)
High range (1 MHz to 16 MHz)
FEE or FBE mode
FBELP mode
Low Gain (HGO = 0)
High Gain (HGO = 1)
Low Gain (HGO = 0)
High Gain (HGO = 1)
Low range, low power
Low range, high power
High range, low power
High range, high power
≥ 8 MHz
4 MHz
1 MHz
External Oscillator (XOSC) and Internal Clock Source (ICS)
Characteristics
Table A-8. XOSC and ICS Specifications (Temperature Range = –40 to 125°C Ambient)
Figure A-7
2
3, 4
Characteristic
for crystal or resonator circuit.
MC9S08QG8 and MC9S08QG4 Data Sheet, Rev. 5
5
5
f
dco
1
= 512 * f
DD
= 3.6V and
int_ut
Symbol
f
t
t
f
f
t
dco_ut
f
CSTH
CSTL
f
f
int_ut
dco_t
IRST
int_ft
extal
R
R
C
C
R
int_t
f
f
f
f
lo
hi
hi
hi
S
S
1
2
F
0.03125
31.25
12.8
Min
—
32
—
—
—
—
—
—
—
—
—
—
25
16
1
1
1
0
31.25
32.7
16.8
Typ
100
200
400
See Note
10
15
60
—
—
—
—
—
—
—
—
1
0
0
0
0
5
Freescale Semiconductor
2
41.66
39.06
21.33
Max
38.4
100
16
10
20
20
20
—
—
—
—
—
—
—
5
8
0
5
MHz
MHz
MHz
MHz
MHz
MHz
MHz
Unit
kHz
kHz
kHz
kHz
MΩ
MΩ
ms
kΩ
kΩ
μs