Datasheet

Electrical characteristics STM32L010F4/K4
62/91 DS12323 Rev 2
6.3.9 Memory characteristics
RAM memory
Flash memory and data EEPROM
f
PLL_OUT
PLL output clock 2 - 32 MHz
t
LOCK
PLL input = 16 MHz
PLL VCO = 96 MHz
-115 160 µs
Jitter Cycle-to-cycle jitter - - ± 600 ps
I
DDA
(PLL) Current consumption on V
DDA
-220 450
µA
I
DD
(PLL) Current consumption on V
DD
-120 150
1. Guaranteed by characterization results, not tested in production.
2. Take care of using the appropriate multiplier factors so as to have PLL input clock values compatible with
the range defined by f
PLL_OUT
.
Table 39. PLL characteristics (continued)
Symbol Parameter
Value
Unit
Min Typ Max
(1)
Table 40. RAM and hardware registers
Symbol Parameter Conditions Min Typ Max Unit
VRM Data retention mode
(1)
1. Minimum supply voltage without losing data stored in RAM (in Stop mode or under Reset) or in hardware
registers (only in Stop mode).
Stop mode (or reset) 1.8 - - V
Table 41. Flash memory and data EEPROM characteristics
Symbol Parameter Conditions Min Typ Max
(1)
1. Guaranteed by design, not tested in production.
Unit
V
DD
Operating voltage
Read / Write / Erase
- 1.8 - 3.6 V
t
prog
Programming time for
word or half-page
Erasing - 3.28 3.94
ms
Programming - 3.28 3.94
I
DD
Average current during
the whole programming /
erase operation
T
A
= 25 °C, V
DD
= 3.6 V
- 500 700 µA
Maximum current (peak)
during the whole
programming / erase
operation
-1.52.5mA
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