Datasheet

Electrical characteristics STM32F103xC, STM32F103xD, STM32F103xE
64/136 DocID14611 Rev 10
Table 30.Flash memory endurance and data retention
Symbol Parameter Conditions
Value
Unit
Min
(1)
1. Based on characterization not tested in production.
N
END
Endurance
T
A
= –40 to +85 °C (6 suffix versions)
T
A
= –40 to +105 °C (7 suffix versions)
10
kcycles
t
RET
Data retention
1 kcycle
(2)
at T
A
= 85 °C
2. Cycling performed over the whole temperature range.
30
Years1 kcycle
(2)
at T
A
= 105 °C 10
10 kcycles
(2)
at T
A
= 55 °C 20