MCF51QE128CLH Freescale Semiconductor, MCF51QE128CLH Datasheet - Page 27
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MCF51QE128CLH
Manufacturer Part Number
MCF51QE128CLH
Description
IC MCU 32BIT 128K FLASH 64-LQFP
Manufacturer
Freescale Semiconductor
Series
MCF51QEr
Specifications of MCF51QE128CLH
Core Processor
Coldfire V1
Core Size
32-Bit
Speed
50MHz
Connectivity
I²C, SCI, SPI
Peripherals
LVD, PWM, WDT
Number Of I /o
54
Program Memory Size
128KB (128K x 8)
Program Memory Type
FLASH
Ram Size
8K x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 3.6 V
Data Converters
A/D 20x12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
64-LQFP
Processor Series
MCF51QE
Core
ColdFire V1
Data Bus Width
32 bit
Data Ram Size
8 KB
Interface Type
SCI/SPI
Maximum Clock Frequency
50.33 MHz
Number Of Programmable I/os
54
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
JLINK-CF-BDM26, EWCF
Development Tools By Supplier
EVBQE128, DEMOQE128
Minimum Operating Temperature
- 40 C
On-chip Adc
20-ch x 12-bit
For Use With
EVBQE128 - BOARD EVAL FLEXIS QE128 FAMILYDEMOQE128 - DEMO BOARD FOR QE128 FLEXIS
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MCF51QE128CLH
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
3.11
3.12
Freescale Semiconductor
1
2
C
D
D
D
D
D
C
C
C
D
Typical values assume V
only and are not tested in production.
DC potential difference.
C
D
C
D
C
C
P
C
Supply voltage
Ground voltage
Ref Voltage High
Ref Voltage Low
Input Voltage
Input
Capacitance
Input Resistance
Analog Source
Resistance
ADC Conversion
Clock Freq.
Characteristic
Supply voltage
Supply current (active)
Analog input voltage
Analog input offset voltage
Analog comparator hysteresis
Analog input leakage current
Analog comparator initialization delay
Analog Comparator (ACMP) Electricals
ADC Characteristics
Absolute
Delta to V
12 bit mode
10 bit mode
8 bit mode (all valid f
High Speed (ADLPC=0)
Low Power (ADLPC=1)
Delta to V
Characteristic
DDAD
Table 16. Analog Comparator Electrical Specifications
f
f
f
f
= 3.0V, Temp = 25°C, f
ADCK
ADCK
ADCK
ADCK
Conditions
DD
SS
Table 17. 12-bit ADC Operating Conditions
(V
> 4MHz
< 4MHz
> 4MHz
< 4MHz
(V
DD
SS
MCF51QE128 Series Data Sheet, Rev. 7
-V
-V
DDAD
ADCK
SSAD
)
)
2
)
2
ADCK
ΔV
ΔV
V
V
Symb
V
C
R
V
f
ADCK
R
DDAD
REFH
REFL
ADIN
ADIN
ADIN
DDAD
SSAD
=1.0MHz unless otherwise stated. Typical values are for reference
AS
Symbol
I
I
t
DDAC
V
V
V
ALKG
AINIT
V
AIO
AIN
DD
H
V
V
-100
-100
Min
SSAD
1.8
1.8
REFL
0.4
0.4
—
—
—
—
—
—
—
V
SS
1.80
Min
3.0
—
—
—
V
V
– 0.3
Typ
DDAD
SSAD
4.5
—
—
—
—
—
—
—
—
—
0
0
5
1
V
V
V
Typical
+100
+100
Max
DDAD
SSAD
REFH
3.6
5.5
8.0
4.0
10
10
9.0
7
2
5
5
20
20
—
—
—
—
Electrical Characteristics
MHz
Unit
mV
mV
kΩ
kΩ
pF
V
V
V
V
Max
15.0
V
3.6
1.0
1.0
35
40
DD
External to MCU
Comment
Unit
mV
mV
μA
μA
μs
V
V
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