MC9S08SE4MRL Freescale Semiconductor, MC9S08SE4MRL Datasheet - Page 20

• Manufacturer Part Number: MC9S08SE4MRL
• Description: MCU 8BIT 4K FLASH 5V 28-DIP
• Manufacturer: Freescale Semiconductor
• Series: HCS08r

Specifications of MC9S08SE4MRL

• 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-DIP (0.600", 15.24mm)
• 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: Through Hole
• 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: Details

Electrical Characteristics
3.8
20
Num
1
2
3
4
5
6
C
D
D DCO output frequency
C
P
P Internal reference frequency — user trimmed
T Internal reference start-up time
Internal Clock Source (ICS) Characteristics
Figure 15. Typical Crystal or Resonator Circuit: High Range and Low Range/High Gain
Table 10. ICS Frequency Specifications (Temperature Range = –40 to 85°C Ambient)
at V
DCO output frequency range —
trimmed
Reference = 32768 Hz and DMX32 = 1
Resolution of trimmed DCO output frequency at fixed
voltage and temperature (using FTRIM)
Average internal reference frequency — factory trimmed
DD
Figure 16. Typical Crystal or Resonator Circuit: Low Range/Low Power
= 5 V and temperature = 25 °C
2
Characteristic
2
C
MC9S08SE8 Series MCU Data Sheet, Rev. 3
1
EXTAL
EXTAL
Low range
(DRS = 00)
Crystal or Resonator
Crystal or Resonator
XOSCVLP
XOSCVLP
R
F
f
Δf
dco_DMX32
Symbol
dco_res_t
f
f
t
f
int_ut
dco_t
IRST
XTAL
XTAL
int_t
R
S
C
2
31.25
Min.
—
—
16
—
—
Typical
39.0625
59.77
±0.1
60
—
—
Freescale Semiconductor
1
39.06
Max.
±0.2
100
20
—
—
%f
MHz
MHz
Unit
kHz
kHz
μs
dco