MCF51QE64CLH Freescale Semiconductor, MCF51QE64CLH Datasheet - Page 14

• Manufacturer Part Number: MCF51QE64CLH
• Description: IC MCU 32BIT 64K FLASH 64-LQFP
• Manufacturer: Freescale Semiconductor
• Series: MCF51QEr

Specifications of MCF51QE64CLH

• 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: 64KB (64K 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
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Electrical Characteristics
14
40
35
30
25
20
1.2
0.8
0.6
0.4
0.2
0.8
0.6
0.4
0.2
1.8
1
0
1
0
0
0
2
–40°C
Figure 6. Typical Low-Side Driver (Sink) Characteristics
85°C
25°C
Figure 5. Typical Low-Side Driver (Sink) Characteristics
2.2
–40°C
85°C
25°C
PULL-UP RESISTOR TYPICALS
TYPICAL V
5
2.4
TYPICAL V
10
2.6
V
DD
OL
I
OL
2.8
(V)
Figure 4. Pull-up and Pull-down Typical Resistor Values
VS I
10
(mA)
I
OL
OL
OL
(mA)
3
VS I
AT V
OL
3.2
20
DD
MCF51QE128 Series Data Sheet, Rev. 7
AT V
15
= 3.0 V
3.4
–40°C
85°C
DD
25°C
= 3.0 V
3.6
20
30
40
35
30
25
20
0.15
0.05
0.2
0.1
1.8
0.4
0.3
0.2
0.1
0
0
1
1
—
85°C,
–40°C,
—
25°C,
–40°C
85°C
2.3
25°C
PULL-DOWN RESISTOR TYPICALS
High Drive (PTxDSn = 1)
Low Drive (PTxDSn = 0)
I
I
OL
OL
I
OL
2
TYPICAL V
2
= 2 mA
= 2 mA
TYPICAL V
V
= 2 mA
DD
I
OL
V
V
(V)
DD
2.8
DD
= 3 mA
(V)
(V)
OL
I
OL
OL
Freescale Semiconductor
VS V
3
VS V
3
= 6 mA
DD
3.3
DD
–40°C
85°C
25°C
I
3.6
OL
4
= 10 mA
4