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STM32L1xx Family

Subfamilies

Use browser search (Ctrl+F) by subfamily name in the table below.

SubfamilyExample VariantsProduct LineFlashRAMCortexFPUCPUCAN/FDCAN
L100C6UxA-STM32L100xB
STM32L100xBA
32 KB4 KB
10 KB
Cortex-M3NoSingle CPUNo
L151C6TxA-STM32L151xB
STM32L151xBA
32 KB10 KB
16 KB
Cortex-M3NoSingle CPUNo
L151C6UxA-STM32L151xB
STM32L151xBA
32 KB10 KB
16 KB
Cortex-M3NoSingle CPUNo
L151C8TxA-STM32L151xB
STM32L151xBA
64 KB10 KB
32 KB
Cortex-M3NoSingle CPUNo
L151C8UxA-STM32L151xB
STM32L151xBA
64 KB10 KB
32 KB
Cortex-M3NoSingle CPUNo
L151CBTxA-STM32L151xB
STM32L151xBA
128 KB16 KB
32 KB
Cortex-M3NoSingle CPUNo
L151CBUxA-STM32L151xB
STM32L151xBA
128 KB16 KB
32 KB
Cortex-M3NoSingle CPUNo
L152C6TxA-STM32L152xB
STM32L152xBA
32 KB10 KB
16 KB
Cortex-M3NoSingle CPUNo
L152C6UxA-STM32L152xB
STM32L152xBA
32 KB10 KB
16 KB
Cortex-M3NoSingle CPUNo
L152C8TxA-STM32L152xB
STM32L152xBA
64 KB10 KB
32 KB
Cortex-M3NoSingle CPUNo
L152C8UxA-STM32L152xB
STM32L152xBA
64 KB10 KB
32 KB
Cortex-M3NoSingle CPUNo
L152CBTxA-STM32L152xB
STM32L152xBA
128 KB16 KB
32 KB
Cortex-M3NoSingle CPUNo
L152CBUxA-STM32L152xB
STM32L152xBA
128 KB16 KB
32 KB
Cortex-M3NoSingle CPUNo
L100R8TxA-STM32L100xB
STM32L100xBA
64 KB8 KB
10 KB
Cortex-M3NoSingle CPUNo
L100RBTxA-STM32L100xB
STM32L100xBA
128 KB10 KBCortex-M3NoSingle CPUNo
L151R6TxA-STM32L151xB
STM32L151xBA
32 KB10 KB
16 KB
Cortex-M3NoSingle CPUNo
L151R8TxA-STM32L151xB
STM32L151xBA
64 KB10 KB
32 KB
Cortex-M3NoSingle CPUNo
L151RBTxA-STM32L151xB
STM32L151xBA
128 KB16 KB
32 KB
Cortex-M3NoSingle CPUNo
L152R6TxA-STM32L152xB
STM32L152xBA
32 KB10 KB
16 KB
Cortex-M3NoSingle CPUNo
L152R8TxA-STM32L152xB
STM32L152xBA
64 KB10 KB
32 KB
Cortex-M3NoSingle CPUNo
L152RBTxA-STM32L152xB
STM32L152xBA
128 KB16 KB
32 KB
Cortex-M3NoSingle CPUNo
L100RCT-STM32L100xC256 KB16 KBCortex-M3NoSingle CPUNo
L151CCT-STM32L151xC256 KB32 KBCortex-M3NoSingle CPUNo
L151CCU-STM32L151xC256 KB32 KBCortex-M3NoSingle CPUNo
L152CCT-STM32L152xC256 KB32 KBCortex-M3NoSingle CPUNo
L152CCU-STM32L152xC256 KB32 KBCortex-M3NoSingle CPUNo
L151QCH-STM32L151xC256 KB32 KBCortex-M3NoSingle CPUNo
L152QCH-STM32L152xC256 KB32 KBCortex-M3NoSingle CPUNo
L162QCH-STM32L162xC256 KB32 KBCortex-M3NoSingle CPUNo
L151QDH-STM32L151xD384 KB48 KBCortex-M3NoSingle CPUNo
L152QDH-STM32L152xD384 KB48 KBCortex-M3NoSingle CPUNo
L162QDH-STM32L162xD384 KB48 KBCortex-M3NoSingle CPUNo
L151QEH-STM32L151xE512 KB80 KBCortex-M3NoSingle CPUNo
L152QEH-STM32L152xE512 KB80 KBCortex-M3NoSingle CPUNo
L151R6HxA-STM32L151xB
STM32L151xBA
32 KB10 KB
16 KB
Cortex-M3NoSingle CPUNo
L151R8HxA-STM32L151xB
STM32L151xBA
64 KB10 KB
32 KB
Cortex-M3NoSingle CPUNo
L151RBHxA-STM32L151xB
STM32L151xBA
128 KB16 KB
32 KB
Cortex-M3NoSingle CPUNo
L152R6HxA-STM32L152xB
STM32L152xBA
32 KB10 KB
16 KB
Cortex-M3NoSingle CPUNo
L152R8HxA-STM32L152xB
STM32L152xBA
64 KB10 KB
32 KB
Cortex-M3NoSingle CPUNo
L152RBHxA-STM32L152xB
STM32L152xBA
128 KB16 KB
32 KB
Cortex-M3NoSingle CPUNo
L151RCTxA-STM32L151xC
STM32L151xCA
256 KB32 KBCortex-M3NoSingle CPUNo
L151RCYxA-STM32L151xC
STM32L151xCA
256 KB32 KBCortex-M3NoSingle CPUNo
L151UCY-STM32L151xC256 KB32 KBCortex-M3NoSingle CPUNo
L152RCTxA-STM32L152xC
STM32L152xCA
256 KB32 KBCortex-M3NoSingle CPUNo
L152UCY-STM32L152xC256 KB32 KBCortex-M3NoSingle CPUNo
L162RCTxA-STM32L162xC
STM32L162xCA
256 KB32 KBCortex-M3NoSingle CPUNo
L151RDT-STM32L151xD384 KB48 KBCortex-M3NoSingle CPUNo
L151RDY-STM32L151xD384 KB48 KBCortex-M3NoSingle CPUNo
L152RDT-STM32L152xD384 KB48 KBCortex-M3NoSingle CPUNo
L152RDY-STM32L152xD384 KB48 KBCortex-M3NoSingle CPUNo
L162RDT-STM32L162xD384 KB48 KBCortex-M3NoSingle CPUNo
L162RDY-STM32L162xD384 KB48 KBCortex-M3NoSingle CPUNo
L151RET-STM32L151xE512 KB80 KBCortex-M3NoSingle CPUNo
L152RETNUCLEO_L152RESTM32L152xE512 KB80 KBCortex-M3NoSingle CPUNo
L162RET-STM32L162xE512 KB80 KBCortex-M3NoSingle CPUNo
L151V8HxA-STM32L151xB
STM32L151xBA
64 KB10 KB
32 KB
Cortex-M3NoSingle CPUNo
L151V8TxA-STM32L151xB
STM32L151xBA
64 KB10 KB
32 KB
Cortex-M3NoSingle CPUNo
L151VBHxA-STM32L151xB
STM32L151xBA
128 KB16 KB
32 KB
Cortex-M3NoSingle CPUNo
L151VBTxA-STM32L151xB
STM32L151xBA
128 KB16 KB
32 KB
Cortex-M3NoSingle CPUNo
L152V8HxA-STM32L152xB
STM32L152xBA
64 KB10 KB
32 KB
Cortex-M3NoSingle CPUNo
L152V8TxA-STM32L152xB
STM32L152xBA
64 KB10 KB
32 KB
Cortex-M3NoSingle CPUNo
L152VBHxA-STM32L152xB
STM32L152xBA
128 KB16 KB
32 KB
Cortex-M3NoSingle CPUNo
L152VBTxA-STM32L152xB
STM32L152xBA
128 KB16 KB
32 KB
Cortex-M3NoSingle CPUNo
L151VCHxA-STM32L151xC
STM32L151xCA
256 KB32 KBCortex-M3NoSingle CPUNo
L151VCTxA-STM32L151xC
STM32L151xCA
256 KB32 KBCortex-M3NoSingle CPUNo
L152VCHxA-STM32L152xC
STM32L152xCA
256 KB32 KBCortex-M3NoSingle CPUNo
L152VCTxA-STM32L152xC
STM32L152xCA
256 KB32 KBCortex-M3NoSingle CPUNo
L162VCHxA-STM32L162xC
STM32L162xCA
256 KB32 KBCortex-M3NoSingle CPUNo
L162VCTxA-STM32L162xC
STM32L162xCA
256 KB32 KBCortex-M3NoSingle CPUNo
L151VDTxX-STM32L151xD384 KB80 KBCortex-M3NoSingle CPUNo
L151VDYxX-STM32L151xD384 KB80 KBCortex-M3NoSingle CPUNo
L151VET-STM32L151xE512 KB80 KBCortex-M3NoSingle CPUNo
L151VEY-STM32L151xE512 KB80 KBCortex-M3NoSingle CPUNo
L152VDTxX-STM32L152xD384 KB80 KBCortex-M3NoSingle CPUNo
L152VET-STM32L152xE512 KB80 KBCortex-M3NoSingle CPUNo
L152VEY-STM32L152xE512 KB80 KBCortex-M3NoSingle CPUNo
L162VDYxX-STM32L162xD384 KB80 KBCortex-M3NoSingle CPUNo
L162VET-STM32L162xE512 KB80 KBCortex-M3NoSingle CPUNo
L162VEY-STM32L162xE512 KB80 KBCortex-M3NoSingle CPUNo
L151VDT-STM32L151xD384 KB48 KBCortex-M3NoSingle CPUNo
L152VDT-STM32L152xD384 KB48 KBCortex-M3NoSingle CPUNo
L162VDT-STM32L162xD384 KB48 KBCortex-M3NoSingle CPUNo
L151ZCT-STM32L151xC256 KB32 KBCortex-M3NoSingle CPUNo
L152ZCT-STM32L152xC256 KB32 KBCortex-M3NoSingle CPUNo
L162ZCT-STM32L162xC256 KB32 KBCortex-M3NoSingle CPUNo
L151ZDT-STM32L151xD384 KB48 KBCortex-M3NoSingle CPUNo
L152ZDT-STM32L152xD384 KB48 KBCortex-M3NoSingle CPUNo
L162ZDT-STM32L162xD384 KB48 KBCortex-M3NoSingle CPUNo
L151ZET-STM32L151xE512 KB80 KBCortex-M3NoSingle CPUNo
L152ZET-STM32L152xE512 KB80 KBCortex-M3NoSingle CPUNo
L162ZET-STM32L162xE512 KB80 KBCortex-M3NoSingle CPUNo

Expanded 91 searchable subfamilies from 18 grouped folders.

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