STM32 L0 Ultra-Low-Power MCUs

STMicroelectronics STM32 L0 Ultra-Low-Power Microcontrollers (MCUs) feature ultra-low-power and high performance. The combination of an Arm Cortex®-M0+ core and STMicroelectronics STM32 ultra-low-power features makes the STM32 L0 ideal for applications operating on battery or supplied by energy harvesting.

Results: 327
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Series Mounting Style Package/Case Core Program Memory Size Data Bus Width ADC Resolution Maximum Clock Frequency Number of I/Os Data RAM Size Supply Voltage - Min Supply Voltage - Max Minimum Operating Temperature Maximum Operating Temperature Packaging

STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU
9.584On Order
Cut Tape
Rp51.919
Rp38.527
Rp33.206
Rp31.555
Reel
Rp23.116
Min.: 1
Mult.: 1
: 2.400
STM32L031K6 SMD/SMT LQFP-32 ARM Cortex M0+ 32 kB 32 bit 12 bit 32 MHz 27 I/O 8 kB 1.8 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU
10.891On Order
Rp50.085
Rp34.857
Rp32.106
Rp28.436
Min.: 1
Mult.: 1
STM32L031K6 SMD/SMT UFQFPN-32 ARM Cortex M0+ 32 kB 32 bit 12 bit 32 MHz 27 I/O 8 kB 1.8 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU
6.270On Order
Rp65.679
Rp46.415
Rp41.645
Rp40.545
Min.: 1
Mult.: 1
STM32L051C8 SMD/SMT LQFP-48 ARM Cortex M0+ 64 kB 32 bit 12 bit 32 MHz 37 I/O 8 kB 1.8 V 3.6 V - 40 C + 125 C Tray

STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32 Kbytes of Flash , 32 MHz CPU
8.734On Order
Rp56.322
Rp40.361
Rp36.692
Rp34.490
Min.: 1
Mult.: 1
STM32L051K6 SMD/SMT LQFP-32 ARM Cortex M0+ 32 kB 32 bit 12 bit 32 MHz 27 I/O 8 kB 1.8 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz
7.680On Order
Rp73.934
Rp51.552
Rp45.682
Rp41.279
Min.: 1
Mult.: 1
STM32L051R8 Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low power Arm Cortex-M0+ MCU 64-Kbyte of Flash , 32 MHz CPU, USB
2.922On Order
Rp80.906
Rp53.570
Rp48.800
Rp41.462
Min.: 1
Mult.: 1
STM32L052K8 SMD/SMT UFQFPN-32 ARM Cortex M0+ 64 kB 32 bit 12 bit 32 MHz 27 I/O 8 kB 1.8 V 3.6 V - 40 C + 125 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU, USB
2.698On Order
Rp70.999
Rp49.718
Rp46.048
Rp40.361
Min.: 1
Mult.: 1
STM32L052R8 SMD/SMT LQFP-64 ARM Cortex M0+ 64 kB 32 bit 12 bit 32 MHz 51 I/O 8 kB 1.8 V 3.6 V - 40 C + 85 C Tray

STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU, USB, LCD
939On Order
Rp97.050
Rp67.697
Rp65.679
Min.: 1
Mult.: 1
STM32L053R8 SMD/SMT LQFP-64 ARM Cortex M0+ 64 kB 32 bit 12 bit 32 MHz 51 I/O 8 kB 1.65 V 3.6 V - 40 C + 105 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU, USB, AES
2.871On Order
Rp66.779
Rp46.415
Rp41.279
Rp36.875
Min.: 1
Mult.: 1
STM32L062K8 SMD/SMT UFQFPN-32 ARM Cortex M0+ 64 kB 32 bit 12 bit 32 MHz 27 I/O 8 kB 1.8 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192 Kbytes of Flash , 32 MHz CPu
1.493On Order
Rp100.169
Rp76.136
Rp66.413
Rp63.477
Min.: 1
Mult.: 1
STM32L071CZ SMD/SMT ARM Cortex M0+ 192 kB 32 bit 12 bit 32 MHz 40 I/O 20 kB 1.8 V 3.6 V - 40 C + 85 C Tray

STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU
2.940On Order
Rp112.644
Rp85.492
Rp77.604
Rp71.733
Min.: 1
Mult.: 1
STM32L071KZ SMD/SMT UFQFPN-32 ARM Cortex M0+ 192 kB 32 bit 12 bit 32 MHz 25 I/O 20 kB 1.65 V 3.6 V - 40 C + 125 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU
1.920On Order
Rp112.461
Rp81.823
Rp74.301
Rp68.064
Min.: 1
Mult.: 1
STM32L071RZ SMD/SMT LQFP-64 ARM Cortex M0+ 192 kB 32 bit 12 bit 32 MHz 51 I/O 20 kB 1.8 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU
2.000On Order
Cut Tape
Rp113.378
Rp81.089
Rp73.751
Rp66.963
Reel
Rp57.056
Min.: 1
Mult.: 1
: 1.000
STM32L071RZ SMD/SMT ARM Cortex M0+ 192 kB 32 bit 12 bit 32 MHz 51 I/O 20 kB 1.8 V 3.6 V - 40 C + 85 C Reel, Cut Tape
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU, USB
4.224Expected 18/11/2026
Cut Tape
Rp116.681
Rp83.658
Rp75.952
Rp69.164
Reel
Rp54.671
Min.: 1
Mult.: 1
: 5.000
STM32L072CZ SMD/SMT WLCSP-49 ARM Cortex M0+ 192 kB 32 bit 12 bit 32 MHz 40 I/O 20 kB 1.8 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 128-Kbytes of Flash , 32 MHz CPU, USB
1.914On Order
Rp104.939
Rp79.805
Rp69.715
Rp66.596
Min.: 1
Mult.: 1
STM32L072RB SMD/SMT LQFP-64 ARM Cortex M0+ 128 kB 32 bit 12 bit 32 MHz 51 I/O 20 kB 1.8 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192 Kbytes of Flash , 32 MHz CPU, USB, LCD
2.801On Order
Cut Tape
Rp124.202
Rp92.647
Rp84.208
Rp76.686
Reel
Rp65.128
Min.: 1
Mult.: 1
: 1.000
STM32L073RZ SMD/SMT LQFP-64 ARM Cortex M0+ 192 kB 32 bit 12 bit 32 MHz 51 I/O 20 kB 1.8 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU, USB, LCD
1.620On Order
Rp124.936
Rp94.665
Rp88.978
Rp79.622
Min.: 1
Mult.: 1
STM32L073VZ SMD/SMT ARM Cortex M0+ 192 kB 32 bit 12 bit 32 MHz 84 I/O 20 kB 1.8 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU, AES
1.484On Order
Rp109.342
Rp80.722
Rp73.201
Rp67.513
Min.: 1
Mult.: 1
STM32L081CZ SMD/SMT ARM Cortex M0+ 128 kB 32 bit 12 bit 32 MHz 40 I/O 20 kB 1.8 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash 32 MHz CPU, USB, LCD, AES
1.263On Order
Rp136.311
Rp95.950
Rp90.262
Rp81.089
Min.: 1
Mult.: 1
STM32L083VZ SMD/SMT LQFP-100 ARM Cortex M0+ 192 kB 32 bit 12 bit 32 MHz 84 I/O 20 kB 1.8 V 3.6 V - 40 C + 85 C Tray

STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU 8-Kbytes Flash, 32 MHz CPU
1.880On Order
Rp35.958
Rp26.235
Rp21.281
Rp20.181
Min.: 1
Mult.: 1
STM32L011D3 SMD/SMT TSSOP-14 ARM Cortex M0+ 8 kB 32 bit 12 bit 32 MHz 11 I/O 2 kB 1.65 V 3.6 V - 40 C + 85 C Tube
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power value line Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU Non-Stocked Lead-Time 40 Weeks
Cut Tape
Rp55.221
Rp35.775
Rp32.472
Rp27.336
Reel
Rp20.364
Min.: 1
Mult.: 1
: 2.400
STM32L010C6 Reel, Cut Tape
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU 8-Kbytes Flash, 32 MHz CPU Non-Stocked Lead-Time 40 Weeks
Reel
Rp16.346
Min.: 3.000
Mult.: 3.000
: 3.000
STM32L011G3 SMD/SMT UFQFPN-28 ARM Cortex M0+ 8 kB 32 bit 12 bit 32 MHz 24 I/O 2 kB 1.8 V 3.6 V - 40 C + 85 C Reel
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU 8-Kbytes Flash, 32 MHz CPU Non-Stocked Lead-Time 40 Weeks
Rp17.319
Min.: 2.940
Mult.: 2.940
STM32L011G3 UFQFPN-28 Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU Non-Stocked Lead-Time 40 Weeks
Cut Tape
Rp55.038
Rp35.775
Rp32.472
Rp27.336
Reel
Rp20.364
Min.: 1
Mult.: 1
: 2.400
STM32L011K4 Reel, Cut Tape
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU Non-Stocked Lead-Time 40 Weeks
Reel
Rp22.566
Min.: 3.000
Mult.: 3.000
: 3.000
STM32L011K4 UFQFPN-48 Reel