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Explore STMicroelectronics STM32 and STM8 microcontrollers

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Stock quantities reflect our latest inventory record. Price and lead time are confirmed by quotation.
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16,382 listed part numbers. Price and lead time are confirmed by quotation.
Package referenceSTM32L011F3P6TRTSSOP-20Ultra-low-power ARM Cortex-M0+ MCU with 8-Kbytes Flash, 32 MHz CPU1,873 pcs in stockView specifications & request quote →
Package referenceSTM32L011F3U3TRUFQFPN 20 3x3x0.6 mmUltra-low-power ARM Cortex-M0+ MCU with 8-Kbytes Flash, 32 MHz CPU9,565 pcs in stockView specifications & request quote →
Package referenceSTM32L011F3U6TRUFQFPN 20 3x3x0.6 mmUltra-low-power ARM Cortex-M0+ MCU with 8-Kbytes Flash, 32 MHz CPU5,725 pcs in stockView specifications & request quote →
Package referenceSTM32L011F4P6TSSOP-20Ultra-low-power Arm Cortex-M0+ MCU with 16-Kbytes Flash, 32 MHz CPU10,897 pcs in stockView specifications & request quote →
Package referenceSTM32L011F4P6TRTSSOP-20Ultra-low-power Arm Cortex-M0+ MCU with 16-Kbytes Flash, 32 MHz CPU1,532 pcs in stockView specifications & request quote →
Package referenceSTM32L011F4U3TRUFQFPN 20 3x3x0.6 mmUltra-low-power Arm Cortex-M0+ MCU with 16-Kbytes Flash, 32 MHz CPU11,791 pcs in stockView specifications & request quote →
Package referenceSTM32L011F4U6TRUFQFPN 20 3x3x0.6 mmUltra-low-power Arm Cortex-M0+ MCU with 16-Kbytes Flash, 32 MHz CPU9,679 pcs in stockView specifications & request quote →
Package referenceSTM32L011G3U6UFQFPN 28 4x4x0.6 mmUltra-low-power ARM Cortex-M0+ MCU with 8-Kbytes Flash, 32 MHz CPU2,175 pcs in stockView specifications & request quote →
Package referenceSTM32L011G3U6TRUFQFPN 28 4x4x0.6 mmUltra-low-power ARM Cortex-M0+ MCU with 8-Kbytes Flash, 32 MHz CPU3,775 pcs in stockView specifications & request quote →
Package referenceSTM32L011G3U7UFQFPN 28 4x4x0.6 mmUltra-low-power ARM Cortex-M0+ MCU with 8-Kbytes Flash, 32 MHz CPU4,401 pcs in stockView specifications & request quote →
Package referenceSTM32L011G4U6UFQFPN 28 4x4x0.6 mmUltra-low-power ARM Cortex-M0+ MCU with 16-Kbytes Flash, 32 MHz CPU10,677 pcs in stockView specifications & request quote →
Package referenceSTM32L011G4U6TRUFQFPN 28 4x4x0.6 mmUltra-low-power ARM Cortex-M0+ MCU with 16-Kbytes Flash, 32 MHz CPU3,366 pcs in stockView specifications & request quote →
Package referenceSTM32L011G4U7UFQFPN 28 4x4x0.6 mm-View specifications & request quote →
Package referenceSTM32L011K3U6UFQFPN 32 5x5x0.55 mmUltra-low-power Arm Cortex-M0+ MCU with 8-Kbytes of Flash memory, 32 MHz CPU4,672 pcs in stockView specifications & request quote →
Package referenceSTM32L011K4T6LQFP 32 7x7x1.4 mmUltra-low-power Arm Cortex-M0+ MCU with 16-Kbytes of Flash memory, 32 MHz CPU7,803 pcs in stockView specifications & request quote →
Package referenceSTM32L011K4T6DLQFP 32 7x7x1.4 mmUltra-low-power Arm Cortex-M0+ MCU with 16-Kbytes of Flash memory, 32 MHz CPU12,896 pcs in stockView specifications & request quote →
Package referenceSTM32L011K4T6TRLQFP 32 7x7x1.4 mmUltra-low-power Arm Cortex-M0+ MCU with 16-Kbytes of Flash memory, 32 MHz CPU3,263 pcs in stockView specifications & request quote →
Package referenceSTM32L011K4U3UFQFPN 32 5x5x0.55 mmUltra-low-power Arm Cortex-M0+ MCU with 16-Kbytes of Flash memory, 32 MHz CPU3,452 pcs in stockView specifications & request quote →
Package referenceSTM32L011K4U3TRUFQFPN 32 5x5x0.55 mmUltra-low-power Arm Cortex-M0+ MCU with 16-Kbytes of Flash memory, 32 MHz CPU4,115 pcs in stockView specifications & request quote →
Package referenceSTM32L011K4U6UFQFPN 32 5x5x0.55 mmUltra-low-power Arm Cortex-M0+ MCU with 16-Kbytes of Flash memory, 32 MHz CPU10,989 pcs in stockView specifications & request quote →
Package referenceSTM32L011K4U6TRUFQFPN 32 5x5x0.55 mmUltra-low-power Arm Cortex-M0+ MCU with 16-Kbytes of Flash memory, 32 MHz CPU2,376 pcs in stockView specifications & request quote →
Package referenceSTM32L021D4P6TSSOP-14Ultra-low-power Arm Cortex-M0+ MCU with 16-Kbytes of Flash memory, 32 MHz CPU, AES3,550 pcs in stockView specifications & request quote →
Package referenceSTM32L021D4P7TSSOP-14-View specifications & request quote →
Package referenceSTM32L021D4P7DTSSOP-14Ultra-low-power Arm Cortex-M0+ MCU with 16-Kbytes of Flash memory, 32 MHz CPU, AES5,350 pcs in stockView specifications & request quote →
Package referenceSTM32L021D4P7DTRTSSOP-14Ultra-low-power Arm Cortex-M0+ MCU with 16-Kbytes of Flash memory, 32 MHz CPU, AES1,700 pcs in stockView specifications & request quote →
Package referenceSTM32L021D4P7TRTSSOP-14Ultra-low-power Arm Cortex-M0+ MCU with 16-Kbytes of Flash memory, 32 MHz CPU, AES12,888 pcs in stockView specifications & request quote →
Package referenceSTM32L021F4U6TRUFQFPN 20 3x3x0.6 mmUltra-low-power Arm Cortex-M0+ MCU with 16-Kbytes of Flash memory, 32 MHz CPU, AES4,440 pcs in stockView specifications & request quote →
Package referenceSTM32L021G4U6UFQFPN 28 4x4x0.6 mmUltra-low-power Arm Cortex-M0+ MCU with 16-Kbytes of Flash memory, 32 MHz CPU, AES2,373 pcs in stockView specifications & request quote →
Package referenceSTM32L021K4T6LQFP 32 7x7x1.4 mmUltra-low-power Arm Cortex-M0+ MCU with 16-Kbytes of Flash memory, 32 MHz CPU, AES7,939 pcs in stockView specifications & request quote →
Package referenceSTM32L031C4T6LQFP 48 7x7x1.4 mmUltra-low-power Arm Cortex-M0+ MCU with 16-Kbytes of Flash memory, 32 MHz CPU2,209 pcs in stockView specifications & request quote →
Package referenceSTM32L031C4T6TRLQFP 48 7x7x1.4 mmUltra-low-power Arm Cortex-M0+ MCU with 16-Kbytes of Flash memory, 32 MHz CPU12,226 pcs in stockView specifications & request quote →
Package referenceSTM32L031C4U6UFQFPN 48 7x7x0.55 mmUltra-low-power Arm Cortex-M0+ MCU with 16-Kbytes of Flash memory, 32 MHz CPU7,233 pcs in stockView specifications & request quote →
Package referenceSTM32L031C6T6LQFP 48 7x7x1.4 mmUltra-low-power Arm Cortex-M0+ MCU with 32-Kbytes of Flash memory, 32 MHz CPU10,150 pcs in stockView specifications & request quote →
Package referenceSTM32L031C6T6TRLQFP 48 7x7x1.4 mmUltra-low-power Arm Cortex-M0+ MCU with 32-Kbytes of Flash memory, 32 MHz CPU5,375 pcs in stockView specifications & request quote →
Package referenceSTM32L031C6T7LQFP 48 7x7x1.4 mmUltra-low-power Arm Cortex-M0+ MCU with 32-Kbytes of Flash memory, 32 MHz CPU9,416 pcs in stockView specifications & request quote →
Package referenceSTM32L031C6T7DLQFP 48 7x7x1.4 mmUltra-low-power Arm Cortex-M0+ MCU with 32-Kbytes of Flash memory, 32 MHz CPU7,931 pcs in stockView specifications & request quote →
Package referenceSTM32L031C6U3UFQFPN 48 7x7x0.55 mmUltra-low-power Arm Cortex-M0+ MCU with 32-Kbytes of Flash memory, 32 MHz CPU12,850 pcs in stockView specifications & request quote →
Package referenceSTM32L031C6U6UFQFPN 48 7x7x0.55 mmUltra-low-power Arm Cortex-M0+ MCU with 32-Kbytes of Flash memory, 32 MHz CPU9,495 pcs in stockView specifications & request quote →
Package referenceSTM32L031C6U6TRUFQFPN 48 7x7x0.55 mmUltra-low-power Arm Cortex-M0+ MCU with 32-Kbytes of Flash memory, 32 MHz CPU8,466 pcs in stockView specifications & request quote →- Image on requestSTM32L031E4Y6TRWLCSP 25 2.1x2.5x0.6 P 0.4 mmultra-low-power Arm Cortex-M0+ MCU with 16-Kbytes of Flash memory, 32 MHz CPU12,518 pcs in stockView specifications & request quote →
- Image on requestSTM32L031E6Y6DTRWLCSP 25 2.1x2.5x0.6 P 0.4 mmUltra-low-power Arm Cortex-M0+ MCU with 32-Kbytes of Flash memory, 32 MHz CPU4,736 pcs in stockView specifications & request quote →
- Image on requestSTM32L031E6Y6TRWLCSP 25 2.1x2.5x0.6 P 0.4 mmUltra-low-power Arm Cortex-M0+ MCU with 32-Kbytes of Flash memory, 32 MHz CPU5,732 pcs in stockView specifications & request quote →
Package referenceSTM32L031F4P3TSSOP-20ultra-low-power Arm Cortex-M0+ MCU with 16-Kbytes of Flash memory, 32 MHz CPU4,017 pcs in stockView specifications & request quote →
Package referenceSTM32L031F4P3TRTSSOP-20ultra-low-power Arm Cortex-M0+ MCU with 16-Kbytes of Flash memory, 32 MHz CPU4,133 pcs in stockView specifications & request quote →
Package referenceSTM32L031F4P6TSSOP-20ultra-low-power Arm Cortex-M0+ MCU with 16-Kbytes of Flash memory, 32 MHz CPU3,407 pcs in stockView specifications & request quote →
Package referenceSTM32L031F6P6TSSOP-20Ultra-low-power Arm Cortex-M0+ MCU with 32-Kbytes of Flash memory, 32 MHz CPU5,170 pcs in stockView specifications & request quote →
Package referenceSTM32L031F6P6TRTSSOP-20Ultra-low-power Arm Cortex-M0+ MCU with 32-Kbytes of Flash memory, 32 MHz CPU6,234 pcs in stockView specifications & request quote →
Package referenceSTM32L031F6P7TSSOP-20Ultra-low-power Arm Cortex-M0+ MCU with 32-Kbytes of Flash memory, 32 MHz CPU11,052 pcs in stockView specifications & request quote →
Package referenceSTM32L031F6P7TRTSSOP-20Ultra-low-power Arm Cortex-M0+ MCU with 32-Kbytes of Flash memory, 32 MHz CPU3,103 pcs in stockView specifications & request quote →
Package referenceSTM32L031G4U3UFQFPN 28 4x4x0.6 mmultra-low-power Arm Cortex-M0+ MCU with 16-Kbytes of Flash memory, 32 MHz CPU10,707 pcs in stockView specifications & request quote →
Package referenceSTM32L031G4U3TRUFQFPN 28 4x4x0.6 mmultra-low-power Arm Cortex-M0+ MCU with 16-Kbytes of Flash memory, 32 MHz CPU7,735 pcs in stockView specifications & request quote →
Package referenceSTM32L031G4U6UFQFPN 28 4x4x0.6 mmultra-low-power Arm Cortex-M0+ MCU with 16-Kbytes of Flash memory, 32 MHz CPU8,144 pcs in stockView specifications & request quote →
Package referenceSTM32L031G4U6TRUFQFPN 28 4x4x0.6 mmultra-low-power Arm Cortex-M0+ MCU with 16-Kbytes of Flash memory, 32 MHz CPU8,108 pcs in stockView specifications & request quote →
Package referenceSTM32L031G6U3UFQFPN 28 4x4x0.6 mmUltra-low-power Arm Cortex-M0+ MCU with 32-Kbytes of Flash memory, 32 MHz CPU6,218 pcs in stockView specifications & request quote →
Package referenceSTM32L031G6U3TRUFQFPN 28 4x4x0.6 mmUltra-low-power Arm Cortex-M0+ MCU with 32-Kbytes of Flash memory, 32 MHz CPU9,775 pcs in stockView specifications & request quote →
Package referenceSTM32L031G6U6UFQFPN 28 4x4x0.6 mmUltra-low-power Arm Cortex-M0+ MCU with 32-Kbytes of Flash memory, 32 MHz CPU12,258 pcs in stockView specifications & request quote →
Package referenceSTM32L031G6U6SUFQFPN 28 4x4x0.6 mmUltra-low-power Arm Cortex-M0+ MCU with 32-Kbytes of Flash memory, 32 MHz CPU2,151 pcs in stockView specifications & request quote →
Package referenceSTM32L031G6U6STRUFQFPN 28 4x4x0.6 mmUltra-low-power Arm Cortex-M0+ MCU with 32-Kbytes of Flash memory, 32 MHz CPU6,398 pcs in stockView specifications & request quote →
Package referenceSTM32L031G6U6TRUFQFPN 28 4x4x0.6 mmUltra-low-power Arm Cortex-M0+ MCU with 32-Kbytes of Flash memory, 32 MHz CPU2,554 pcs in stockView specifications & request quote →
Package referenceSTM32L031G6U7UFQFPN 28 4x4x0.6 mmUltra-low-power Arm Cortex-M0+ MCU with 32-Kbytes of Flash memory, 32 MHz CPU3,686 pcs in stockView specifications & request quote →
SELECTION CONTEXT
Explore the details
What We Supply
STM32 and STM8 microcontrollers, high-side and low-side switches, motor and gate drivers, real-time clocks, pressure sensors and LED drivers.
How to Choose
- Pick an STM32 by core (M0/M3/M4/M7), flash and package.
- Pick a high-side switch by channel count and voltage.
- Pick a motor driver by topology and current.
- Confirm lifecycle and availability by RFQ.
Popular ST Series
- STM32F0/F1 — entry-level Cortex-M MCUs.
- STM32F4/F7/H7 — high-performance Cortex-M.
- STM8 — value-line 8-bit MCUs.
- VN / VND — smart high-side switches.
Applications
- Industrial automation
- Motor control and drives
- Automotive body electronics
- Consumer and embedded systems
Selection Guide
STMicroelectronics is known for the STM32 family, which spans entry-level Cortex-M0 to high-performance Cortex-M7 and H7 parts. Select by core, flash and package, then add smart high-side switches, motor drivers or sensors where the design needs power or sensing. STM8 parts remain a low-cost option for simple control.
Each listed part number opens a product page. Check the available fields and request a quote to confirm the exact package, availability and lead time before ordering.
How to Order
To request a quote, open any part number below and use the RFQ form with your target quantity, target price and country. We confirm availability, lead time and date code before you commit. For volume or multi-line BOM requests, upload your bill of materials on the Contact page.
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