MC9S08QE4CWJ Freescale Semiconductor, MC9S08QE4CWJ Datasheet - Page 26

• Manufacturer Part Number: MC9S08QE4CWJ
• Description: IC MCU 8BIT 4K FLASH 20-SOIC
• Manufacturer: Freescale Semiconductor
• Series: HCS08r

Specifications of MC9S08QE4CWJ

• Core Processor: HCS08
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: I²C, LIN, SCI, SPI
• Peripherals: LVD, PWM, WDT
• Number Of I /o: 16
• Program Memory Size: 4KB (4K x 8)
• Program Memory Type: FLASH
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 8x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 20-SOIC (7.5mm Width)
• Processor Series: S08QE
• Core: HCS08
• Data Bus Width: 8 bit
• Data Ram Size: 256 B
• Interface Type: SCI/SPI
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 26
• Number Of Timers: 2
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWS08
• Development Tools By Supplier: DEMOQE128, EVBQE128
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10-ch x 12-bit
• Controller Family/series: HCS08
• No. Of I/o's: 16
• Ram Memory Size: 512Byte
• Cpu Speed: 20MHz
• No. Of Timers: 2
• Digital Ic Case Style: SOIC
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Electrical Characteristics
26
C
T
T
T
P
P
Supply current
ADLPC = 1
ADLSMP = 1
ADCO = 1
Supply current
ADLPC = 1
ADLSMP = 0
ADCO = 1
Supply current
ADLPC = 0
ADLSMP = 1
ADCO = 1
Supply current
ADLPC = 0
ADLSMP = 0
ADCO = 1
ADC
asynchronous
clock source
Characteristic
V
AS
+
–
R
High speed (ADLPC = 0)
Low power (ADLPC = 1)
AS
Table 17. ADC Characteristics (V
Figure 23. ADC Input Impedance Equivalency Diagram
Conditions
C
AS
Z
AS
MC9S08QE8 Series Data Sheet, Rev. 8
V
+
–
ADIN
INPUT PIN EQUIVALENT
Pad
leakage
due to
input
protection
INPUT PIN
INPUT PIN
INPUT PIN
SIMPLIFIED
Symbol
f
CIRCUIT
ADACK
I
I
I
I
DDA
DDA
DDA
DDA
REFH
1.25
Min
—
—
—
—
= V
2
DDA
0.532
Z
Typ
120
202
288
ADIN
3.3
, V
2
1
REFL
CHANNEL SELECT
R
R
R
R
ADIN
ADIN
ADIN
ADIN
SIMPLIFIED
= V
CIRCUIT
Max
3.3
—
—
—
1
5
SSA
)
Freescale Semiconductor
MHz
Unit
mA
A
A
A
C
ADIN
ADC SAR
ENGINE
Comment
t
1/f
ADACK
ADACK
=