DocID026119 Rev 5
131/133
STM32L151xC/C-A STM32L152xC/C-A
Part numbering
132
8 Part
numbering
For a list of available options (speed, package, etc.) or for further information on any aspect
of this device, please contact your nearest ST sales office.
Table 72. STM32L151xC/C-A and STM32L152xC/C-A ordering information scheme
Example:
STM32 L 151 R C
T
6
A
D
TR
Device family
STM32 = ARM-based 32-bit microcontroller
Product type
L = Low-power
Device subfamily
151: Devices without LCD
152: Devices with LCD
Pin count
R = 64 pins
V = 100 pins
Z = 144 pins
Q = 132 pins
Flash memory size
C = 256 Kbytes of Flash memory
Package
H = BGA
T = LQFP
Y = WLCSP
Temperature range
6 = Industrial temperature range, –40 to 85 °C
7 = Industrial temperature range, –40 to 105 °C
Identification code
A = Proprietary identification code
Blank = No proprietary identification code
Options
No character = V
DD
range: 1.8 to 3.6 V and BOR enabled
D = V
DD
range: 1.65 to 3.6 V and BOR disabled
Packing
TR = tape and reel
No character = tray or tube
