MCF51QM128VLH Freescale Semiconductor, MCF51QM128VLH Datasheet - Page 6

• Manufacturer Part Number: MCF51QM128VLH
• Description: 32-bit Microcontrollers - MCU ColdFireV1,128KFlash
• Manufacturer: Freescale Semiconductor

Specifications of MCF51QM128VLH

• Rohs: yes
• Core: ColdFire V1
• Processor Series: MCF51QM128
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 50 MHz
• Program Memory Size: 128 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 1.71 V to 3.6 V
• Operating Temperature Range: - 40 C to + 105 C
• Package / Case: LQFP-64
• Mounting Style: SMD/SMT

Terminology and guidelines
3.4.1 Example
This is an example of an operating rating:
3.5 Result of exceeding a rating
3.6 Relationship between ratings and operating requirements
–∞
3.7 Guidelines for ratings and operating requirements
Follow these guidelines for ratings and operating requirements:
6
V
DD
- Probable permanent failure
• Never exceed any of the chip’s ratings.
40
30
20
10
0
Symbol
range
Fatal
Measured characteristic
1.0 V core supply
voltage
- No permanent failure
- Possible decreased life
- Possible incorrect operation
Description
operating
Limited
range
MCF51QM128 Data Sheet, Rev. 6, 01/2012.
Operating rating
The likelihood of permanent chip failure increases rapidly as
soon as a characteristic begins to exceed one of its operating ratings.
–0.3
- No permanent failure
- Correct operation
- No permanent failure
Handling range
operating
Normal
range
Min.
1.2
- No permanent failure
- Possible decreased life
- Possible incorrect operation
operating
Limited
range
Max.
Freescale Semiconductor, Inc.
V
- Probable permanent failure
range
Fatal
Unit
∞