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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 referenceSTM32L151C8U6AUFQFPN 48 7x7x0.55 mmUltra-low-power Arm Cortex-M3 MCU with 64 Kbytes of Flash memory, 32 MHz CPU, USB12,410 pcs in stockView specifications & request quote →- Package referenceSTM32L151C8U6TRUFQFPN 48 7x7x0.55 mmUltra-low-power Arm Cortex-M3 MCU with 64 Kbytes of Flash memory, 32 MHz CPU, USBView specifications & request quote →
Package referenceSTM32L151CBT6LQFP 48 7x7x1.4 mmUltra-low-power Arm Cortex-M3 MCU with 128 Kbytes of Flash memory, 32 MHz CPU, USBView specifications & request quote →- Package referenceSTM32L151CBT6ALQFP 48 7x7x1.4 mmUltra-low-power Arm Cortex-M3 MCU with 128 Kbytes of Flash memory, 32 MHz CPU, USB1,282 pcs in stockView specifications & request quote →
- Package referenceSTM32L151CBT6ATRLQFP 48 7x7x1.4 mmUltra-low-power Arm Cortex-M3 MCU with 128 Kbytes of Flash memory, 32 MHz CPU, USB5,877 pcs in stockView specifications & request quote →
- Image on requestSTM32L151CBU6To be confirmedIC MCU 32BIT9,920 pcs in stockView specifications & request quote →
- Package referenceSTM32L151CBU6AUFQFPN 48 7x7x0.55 mmUltra-low-power Arm Cortex-M3 MCU with 128 Kbytes of Flash memory, 32 MHz CPU, USB2,603 pcs in stockView specifications & request quote →
- Package referenceSTM32L151CCT6LQFP 48 7x7x1.4 mmUltra-low-power Arm Cortex-M3 MCU with 256 Kbytes of Flash memory, 32 MHz CPU, USB, 2xOp-amp1,904 pcs in stockView specifications & request quote →
- Package referenceSTM32L151CCT6TRLQFP 48 7x7x1.4 mmUltra-low-power Arm Cortex-M3 MCU with 256 Kbytes of Flash memory, 32 MHz CPU, USB, 2xOp-amp1,702 pcs in stockView specifications & request quote →
- Package referenceSTM32L151CCT7LQFP 48 7x7x1.4 mmUltra-low-power Arm Cortex-M3 MCU with 256 Kbytes of Flash memory, 32 MHz CPU, USB, 2xOp-amp3,243 pcs in stockView specifications & request quote →
- Package referenceSTM32L151CCT7TRLQFP 48 7x7x1.4 mmUltra-low-power Arm Cortex-M3 MCU with 256 Kbytes of Flash memory, 32 MHz CPU, USB, 2xOp-amp10,688 pcs in stockView specifications & request quote →
- Package referenceSTM32L151CCU6UFQFPN 48 7x7x0.55 mmUltra-low-power Arm Cortex-M3 MCU with 256 Kbytes of Flash memory, 32 MHz CPU, USB, 2xOp-amp9,634 pcs in stockView specifications & request quote →
- Package referenceSTM32L151CCU6TRUFQFPN 48 7x7x0.55 mmUltra-low-power Arm Cortex-M3 MCU with 256 Kbytes of Flash memory, 32 MHz CPU, USB, 2xOp-amp5,680 pcs in stockView specifications & request quote →
Package referenceSTM32L151QCH6UFBGA 132 7x7x0.6 P 0.5 mmUltra-low-power Arm Cortex-M3 MCU with 256 Kbytes of Flash memory, 32 MHz CPU, USB, 3xOp-amp10,385 pcs in stockView specifications & request quote →- STM32L151QDH6Ultra-low-power Arm Cortex-M3 MCU with 384 Kbytes of Flash memory, 32 MHz CPU, USB, 3xOp-ampView specifications & request quote →
- STM32L151QDH6TRUltra-low-power Arm Cortex-M3 MCU with 384 Kbytes of Flash memory, 32 MHz CPU, USB, 3xOp-ampView specifications & request quote →
- Package referenceSTM32L151QEH6UFBGA 132 7x7x0.6 P 0.5 mmUltra-low-power Arm Cortex-M3 MCU with 512 Kbytes of Flash memory, 32 MHz CPU, USB, 2xOp-amp3,114 pcs in stockView specifications & request quote →
Package referenceSTM32L151R6H6ATFBGA 64 5x5x1.2 P 0.5 mmUltra-low-power Arm Cortex-M3 MCU with 32 Kbytes of Flash memory, 32 MHz CPU, USB5,445 pcs in stockView specifications & request quote →
Package referenceSTM32L151R6T6ALQFP 64 10x10x1.4 mmUltra-low-power Arm Cortex-M3 MCU with 32 Kbytes of Flash memory, 32 MHz CPU, USB9,001 pcs in stockView specifications & request quote →- STM32L151R8H6AUltra-low-power Arm Cortex-M3 MCU with 64 Kbytes of Flash memory, 32 MHz CPU, USBView specifications & request quote →
- STM32L151R8H6ATRUltra-low-power Arm Cortex-M3 MCU with 64 Kbytes of Flash memory, 32 MHz CPU, USBView specifications & request quote →
- Package referenceSTM32L151R8T6LQFP 64 10x10x1.4 mmUltra-low-power Arm Cortex-M3 MCU with 64 Kbytes of Flash memory, 32 MHz CPU, USBView specifications & request quote →
- STM32L151R8T6AUltra-low-power Arm Cortex-M3 MCU with 64 Kbytes of Flash memory, 32 MHz CPU, USBView specifications & request quote →
- STM32L151R8T6ATRUltra-low-power Arm Cortex-M3 MCU with 64 Kbytes of Flash memory, 32 MHz CPU, USBView specifications & request quote →
- Package referenceSTM32L151RBH6ATFBGA 64 5x5x1.2 P 0.5 mmUltra-low-power Arm Cortex-M3 MCU with 128 Kbytes of Flash memory, 32 MHz CPU, USB10,544 pcs in stockView specifications & request quote →
- Package referenceSTM32L151RBH6ATRTFBGA 64 5x5x1.2 P 0.5 mmUltra-low-power Arm Cortex-M3 MCU with 128 Kbytes of Flash memory, 32 MHz CPU, USB9,874 pcs in stockView specifications & request quote →
- Package referenceSTM32L151RBT6ALQFP 64 10x10x1.4 mmUltra-low-power Arm Cortex-M3 MCU with 128 Kbytes of Flash memory, 32 MHz CPU, USB6,839 pcs in stockView specifications & request quote →
- Package referenceSTM32L151RBT6ATRLQFP 64 10x10x1.4 mmUltra-low-power Arm Cortex-M3 MCU with 128 Kbytes of Flash memory, 32 MHz CPU, USB9,895 pcs in stockView specifications & request quote →
- Package referenceSTM32L151RBT6TRLQFP 64 10x10x1.4 mmUltra-low-power Arm Cortex-M3 MCU with 128 Kbytes of Flash memory, 32 MHz CPU, USBView specifications & request quote →
- Package referenceSTM32L151RBT7ALQFP 64 10x10x1.4 mmUltra-low-power Arm Cortex-M3 MCU with 128 Kbytes of Flash memory, 32 MHz CPU, USB1,997 pcs in stockView specifications & request quote →
- Package referenceSTM32L151RBT7ATRLQFP 64 10x10x1.4 mmUltra-low-power Arm Cortex-M3 MCU with 128 Kbytes of Flash memory, 32 MHz CPU, USB1,959 pcs in stockView specifications & request quote →
- Package referenceSTM32L151RCT6LQFP 64 10x10x1.4 mmUltra-low-power Arm Cortex-M3 MCU with 256 Kbytes of Flash memory, 32 MHz CPU, USB, 3xOp-amp10,811 pcs in stockView specifications & request quote →
- Package referenceSTM32L151RCT6ALQFP 64 10x10x1.4 mmUltra-low-power Arm Cortex-M3 MCU with 256 Kbytes of Flash memory, 32 MHz CPU, USB, 3xOp-ampView specifications & request quote →
- Package referenceSTM32L151RCT6TRLQFP 64 10x10x1.4 mmUltra-low-power Arm Cortex-M3 MCU with 256 Kbytes of Flash memory, 32 MHz CPU, USB, 3xOp-amp4,609 pcs in stockView specifications & request quote →
- Image on requestSTM32L151RCY6TRWLCSP 64 4.6x4.9x0.6 P 0.4 mmUltra-low-power Arm Cortex-M3 MCU with 256 Kbytes of Flash memory, 32 MHz CPU, USB, 3xOp-amp12,419 pcs in stockView specifications & request quote →
- Package referenceSTM32L151RDT6LQFP 64 10x10x1.4 mmUltra-low-power Arm Cortex-M3 MCU with 384 Kbytes of Flash memory, 32 MHz CPU, USB, 3xOp-amp11,299 pcs in stockView specifications & request quote →
- Package referenceSTM32L151RDT6TRLQFP 64 10x10x1.4 mmUltra-low-power Arm Cortex-M3 MCU with 384 Kbytes of Flash memory, 32 MHz CPU, USB, 3xOp-amp5,084 pcs in stockView specifications & request quote →
- Package referenceSTM32L151RDT7LQFP 64 10x10x1.4 mmUltra-low-power Arm Cortex-M3 MCU with 384 Kbytes of Flash memory, 32 MHz CPU, USB, 3xOp-amp4,043 pcs in stockView specifications & request quote →
- Image on requestSTM32L151RDY6TRWLCSP 64 4.6x4.9x0.6 P 0.4 mmUltra-low-power Arm Cortex-M3 MCU with 384 Kbytes of Flash memory, 32 MHz CPU, USB, 3xOp-amp2,572 pcs in stockView specifications & request quote →
- Package referenceSTM32L151RET6LQFP 64 10x10x1.4 mmUltra-low-power Arm Cortex-M3 MCU with 512 Kbytes of Flash memory, 32 MHz CPU, USB, 2xOp-amp5,572 pcs in stockView specifications & request quote →
- Package referenceSTM32L151RET6TRLQFP 64 10x10x1.4 mmUltra-low-power Arm Cortex-M3 MCU with 512 Kbytes of Flash memory, 32 MHz CPU, USB, 2xOp-amp9,990 pcs in stockView specifications & request quote →
- STM32L151UCY6DTRUltra-low-power Arm Cortex-M3 MCU with 256 Kbytes of Flash memory, 32 MHz CPU, USB, 2xOp-ampView specifications & request quote →
- STM32L151UCY6TRUltra-low-power Arm Cortex-M3 MCU with 256 Kbytes of Flash memory, 32 MHz CPU, USB, 2xOp-ampView specifications & request quote →
- STM32L151UCY7TRUltra-low-power Arm Cortex-M3 MCU with 256 Kbytes of Flash memory, 32 MHz CPU, USB, 2xOp-ampView specifications & request quote →
Package referenceSTM32L151V8H6AUFBGA 100 7x7x0.6 P 0.5 mmUltra-low-power Arm Cortex-M3 MCU with 64 Kbytes of Flash memory, 32 MHz CPU, USB10,471 pcs in stockView specifications & request quote →
Package referenceSTM32L151V8T6ALQFP 100 14x14x1.4 mmUltra-low-power Arm Cortex-M3 MCU with 64 Kbytes of Flash memory, 32 MHz CPU, USB11,140 pcs in stockView specifications & request quote →- Package referenceSTM32L151VBH6AUFBGA 100 7x7x0.6 P 0.5 mmUltra-low-power Arm Cortex-M3 MCU with 128 Kbytes of Flash memory, 32 MHz CPU, USB2,197 pcs in stockView specifications & request quote →
- STM32L151VBT6AUltra-low-power Arm Cortex-M3 MCU with 128 Kbytes of Flash memory, 32 MHz CPU, USBView specifications & request quote →
- STM32L151VBT6ATRUltra-low-power Arm Cortex-M3 MCU with 128 Kbytes of Flash memory, 32 MHz CPU, USBView specifications & request quote →
- Package referenceSTM32L151VCH6UFBGA 100 7x7x0.6 P 0.5 mmUltra-low-power Arm Cortex-M3 MCU with 256 Kbytes of Flash memory, 32 MHz CPU, USB, 3xOp-amp3,917 pcs in stockView specifications & request quote →
- Package referenceSTM32L151VCH6TRUFBGA 100 7x7x0.6 P 0.5 mmUltra-low-power Arm Cortex-M3 MCU with 256 Kbytes of Flash memory, 32 MHz CPU, USB, 3xOp-amp3,187 pcs in stockView specifications & request quote →
- Image on requestSTM32L151VCT6To be confirmedIC MCU 32BIT 32MHZ8,306 pcs in stockView specifications & request quote →
- Package referenceSTM32L151VCT6ALQFP 100 14x14x1.4 mmUltra-low-power Arm Cortex-M3 MCU with 256 Kbytes of Flash memory, 32 MHz CPU, USB, 3xOp-ampView specifications & request quote →
- Package referenceSTM32L151VCT6DLQFP 100 14x14x1.4 mmUltra-low-power Arm Cortex-M3 MCU with 256 Kbytes of Flash memory, 32 MHz CPU, USB, 3xOp-amp10,259 pcs in stockView specifications & request quote →
- Package referenceSTM32L151VCT6TRLQFP 100 14x14x1.4 mmUltra-low-power Arm Cortex-M3 MCU with 256 Kbytes of Flash memory, 32 MHz CPU, USB, 3xOp-amp6,986 pcs in stockView specifications & request quote →
- Package referenceSTM32L151VDT6LQFP 100 14x14x1.4 mmUltra-low-power Arm Cortex-M3 MCU with 384 Kbytes of Flash memory, 32 MHz CPU, USB, 3xOp-amp6,497 pcs in stockView specifications & request quote →
- STM32L151VDT6TRUltra-low-power Arm Cortex-M3 MCU with 384 Kbytes of Flash memory, 32 MHz CPU, USB, 3xOp-ampView specifications & request quote →
- Package referenceSTM32L151VDT7XLQFP 100 14x14x1.4 mmUltra-low-power Arm Cortex-M3 MCU with 384 Kbytes of Flash memory, 32 MHz CPU, LCD, USB, 2xOp-amp9,485 pcs in stockView specifications & request quote →
- Image on requestSTM32L151VDY6XTRWLCSP 104 4.1x5.1x0.6 P 0.4 mmUltra-low-power Arm Cortex-M3 MCU with 384 Kbytes of Flash memory, 32 MHz CPU, LCD, USB, 2xOp-amp3,603 pcs in stockView specifications & request quote →
- Package referenceSTM32L151VET6LQFP 100 14x14x1.4 mmUltra-low-power Arm Cortex-M3 MCU with 512 Kbytes of Flash memory, 32 MHz CPU, MCD, USB, 2xOp-amp3,578 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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