STM32L072X8 Datasheet, PDF (144/147 Pages) STMicroelectronics – Ultra-low-power 32-bit MCU ARM-based Cortex-M0+, up to 192KB Flash, 20KB SRAM, 6KB EEPROM, USB, ADC, DACs

Part numbering
STM32L072xx
8
Part numbering
Example:
Table 96. STM32L072xx ordering information scheme
STM32 L 072 R 8 T 6 D TR
Device family
STM32 = ARM-based 32-bit microcontroller
Product type
L = Low power
Device subfamily
072 = USB
Pin count
K = 32 pins
C = 48/49 pins
R = 64 pins
V = 100 pins
Flash memory size
8 = 64 Kbytes
B = 128 Kbytes
Z = 192 Kbytes
Package
T = LQFP
H = TFBGA
I = UFBGA
U = UFQFPN
Y = WLCSP pins
Temperature range
6 = Industrial temperature range, –40 to 85 °C
7 = Industrial temperature range, –40 to 105 °C
3 = Industrial temperature range, –40 to 125 °C
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
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.
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