MC9S12D64MFUE Freescale, MC9S12D64MFUE Datasheet - Page 103

• Manufacturer Part Number: MC9S12D64MFUE
• Manufacturer: Freescale

Specifications of MC9S12D64MFUE

• Cpu Family: HCS12
• Device Core Size: 16b
• Frequency (max): 25MHz
• Interface Type: CAN/I2C/SCI/SPI
• Total Internal Ram Size: 4KB
• # I/os (max): 49
• Number Of Timers - General Purpose: 8
• Operating Supply Voltage (typ): 2.5/5V
• Operating Supply Voltage (max): 2.75/5.25V
• Operating Supply Voltage (min): 2.35/4.5V
• On-chip Adc: 2(8-chx10-bit)
• Instruction Set Architecture: CISC
• Operating Temp Range: -40C to 125C
• Operating Temperature Classification: Automotive
• Mounting: Surface Mount
• Pin Count: 80
• Package Type: PQFP
• Program Memory Type: Flash
• Program Memory Size: 64KB
• Lead Free Status / RoHS Status: Compliant

A.3.2 NVM Reliability
The reliability of the NVM blocks is guaranteed by stress test during qualification, constant process
monitors and burn-in to screen early life failures.
The failure rates for data retention and program/erase cycling are specified at the operating conditions
noted.
The program/erase cycle count on the sector is incremented every time a sector or mass erase event is
executed.
Conditions are shown in Table A-4 unless otherwise noted
Num C
NOTES:
1. Total time at the maximum guaranteed device operating temperature <= 1 year
1
2
3
4
C
C Flash number of Program/Erase cycles
C
C
Data Retention at an average junction temperature of
T
EEPROM number of Program/Erase cycles
(–40 C
EEPROM number of Program/Erase cycles
(0 C < T
Javg
= 85 C
J
T
J
140 C)
1
0 C)
Table A-12 NVM Reliability Characteristics
Rating
Symbol
t
NVMRET
n
n
n
EEPE
EEPE
FLPE
MC9S12DJ64 Device User Guide — V01.20
100,000
10,000
10,000
Min
15
Typ
Max
Cycles
Cycles
Cycles
Years
Unit
103