Explore 1,000 selected STMicroelectronics parts
Explore STMicroelectronics STM32 and STM8 microcontrollers

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Explore listed STMicroelectronics part numbers for microcontrollers, sensors and power devices. Open an exact model to review its published details and request a confirmed quotation.
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.
- Image on requestL5973ADHSOP08HSOP-8 (exposed pad)IC REG BUCK ADJ 8HSOP-EP2,537 pcs in stockView specifications & request quote →
Package referenceL5973ADTRPowerSO-82 A switch step down switching regulator7,901 pcs in stockView specifications & request quote →
Package referenceL5973DPowerSO-8Up to 2 A step down switching regulatorView specifications & request quote →- Image on requestL5973D013THSOP-8 (exposed pad)IC REG BUCK ADJ 8HSOP-EP9,369 pcs in stockView specifications & request quote →
Package referenceL5973D013TRPowerSO-8Up to 2 A step down switching regulator12,106 pcs in stockView specifications & request quote →- Image on requestL5973D013TRSO8HSOP-8 (exposed pad)IC REG BUCK ADJ 8HSOP-EP4,125 pcs in stockView specifications & request quote →
Package referenceL5980TRDFN8 3x30.7 A step-down switching regulatorView specifications & request quote →
Package referenceL5981TRDFN8 3x31 A step-down switching regulatorView specifications & request quote →
Package referenceL5983TRDFN8 3x31.5 A step-down switching regulatorView specifications & request quote →
Package referenceL5985TRDFN8 3x32 A step-down switching regulatorView specifications & request quote →
Package referenceL5986ATRPowerSO-82.5 A step-down switching regulatorView specifications & request quote →
Package referenceL5987ATRPowerSO-83 A step-down switching regulatorView specifications & request quote →
Package referenceL5987TRDFN8 3x33 A step-down switching regulatorView specifications & request quote →
Package referenceL5991ADSO-16Current-mode PWM primary controller for offline and DC-DC power supplies with standby frequency reduction.View specifications & request quote →
Package referenceL5991AD13TRSO-16Current-mode PWM primary controller for offline and DC-DC power supplies with standby frequency reduction.View specifications & request quote →
Package referenceL5991DSO-16Current Mode PWMView specifications & request quote →
Package referenceL5991D013TRSO-16_10,522 pcs in stockView specifications & request quote →
Package referenceL6201SO-20DMOS Full Bridge Driver2,299 pcs in stockView specifications & request quote →
Package referenceL6201013TRSO-20DMOS Full Bridge Driver4,014 pcs in stockView specifications & request quote →
Package referenceL6201PSPowerSO-20DMOS Full Bridge Driver8,824 pcs in stockView specifications & request quote →
Package referenceL6201PSTRPowerSO-20DMOS Full Bridge Driver11,575 pcs in stockView specifications & request quote →- Image on requestL6202PowerDIP-18IC MOTOR DRIVER DMOS FULL BRIDGE 18POWERDIP10,363 pcs in stockView specifications & request quote →
Package referenceL6203MW 11LDMOS Full Bridge Driver9,922 pcs in stockView specifications & request quote →
Package referenceL6205DSO-20DMOS DUAL FULL BRIDGE DRIVERView specifications & request quote →
Package referenceL6205D013TRSO-20DMOS DUAL FULL BRIDGE DRIVER1,583 pcs in stockView specifications & request quote →
Package referenceL6205PDPowerSO-20DMOS DUAL FULL BRIDGE DRIVERView specifications & request quote →
Package referenceL6205PD013TRPowerSO-20DMOS DUAL FULL BRIDGE DRIVER1,764 pcs in stockView specifications & request quote →
Package referenceL6206DSO-24DMOS dual full bridge driver12,056 pcs in stockView specifications & request quote →
Package referenceL6206D013TRSO-24DMOS dual full bridge driverView specifications & request quote →
Package referenceL6206PDPowerSO 36DMOS dual full bridge driver2,644 pcs in stockView specifications & request quote →
Package referenceL6206PD013TRPowerSO 36DMOS dual full bridge driver8,932 pcs in stockView specifications & request quote →
Package referenceL6206QVFQFPN 48 7x7x1.0 mmDMOS dual full bridge driverView specifications & request quote →
Package referenceL6206QTRVFQFPN 48 7x7x1.0 mmDMOS dual full bridge driver10,006 pcs in stockView specifications & request quote →
Package referenceL6207DSO-24DMOS dual full bridge driver with PWM current controllerView specifications & request quote →
Package referenceL6207D013TRSO-24DMOS dual full bridge driver with PWM current controllerView specifications & request quote →
Package referenceL6207PDPowerSO 36DMOS dual full bridge driver with PWM current controllerView specifications & request quote →
Package referenceL6207PD013TRPowerSO 36DMOS dual full bridge driver with PWM current controllerView specifications & request quote →
Package referenceL6207QVFQFPN 48 7x7x1.0 mmDMOS dual full bridge driverView specifications & request quote →
Package referenceL6207QTRVFQFPN 48 7x7x1.0 mmDMOS dual full bridge driverView specifications & request quote →
Package referenceL6208DSO-24DMOS driver for bipolar stepper motorView specifications & request quote →
Package referenceL6208D013TRSO-24DMOS driver for bipolar stepper motorView specifications & request quote →- Image on requestL6208NTo be confirmedDMOS STEPPER MOTOR3,875 pcs in stockView specifications & request quote →
Package referenceL6208PDPowerSO 36DMOS driver for bipolar stepper motorView specifications & request quote →
Package referenceL6208PD013TRPowerSO 36DMOS driver for bipolar stepper motor9,592 pcs in stockView specifications & request quote →
Package referenceL6208QVFQFPN 48 7x7x1.0 mmDMOS driver for bipolar stepper motorView specifications & request quote →
Package referenceL6208QTRVFQFPN 48 7x7x1.0 mmDMOS driver for bipolar stepper motorView specifications & request quote →- Image on requestL6219To be confirmedDUAL STEPPER MOTOR12,164 pcs in stockView specifications & request quote →
- Image on requestL6219DSTo be confirmedDUAL STEPPER MOTOR8,521 pcs in stockView specifications & request quote →
- Image on requestL6219DS013TRTo be confirmedDUAL STEPPER MOTOR2,504 pcs in stockView specifications & request quote →
- Image on requestL6219RTo be confirmedDUAL STEPPER MOTOR8,269 pcs in stockView specifications & request quote →
- Image on requestL6219R013TRTo be confirmedDUAL STEPPER MOTOR2,101 pcs in stockView specifications & request quote →
Package referenceL6225DSO-20DMOS DUAL FULL BRIDGE DRIVERView specifications & request quote →
Package referenceL6225DTRSO-20DMOS DUAL FULL BRIDGE DRIVER4,126 pcs in stockView specifications & request quote →
Package referenceL6225PDPowerSO-20DMOS DUAL FULL BRIDGE DRIVERView specifications & request quote →
Package referenceL6225PDTRPowerSO-20DMOS DUAL FULL BRIDGE DRIVERView specifications & request quote →
Package referenceL6226DSO-24DMOS dual full bridge driverView specifications & request quote →
Package referenceL6226DTRSO-24DMOS dual full bridge driverView specifications & request quote →
Package referenceL6226PDPowerSO 36DMOS dual full bridge driverView specifications & request quote →
Package referenceL6226PDTRPowerSO 36DMOS dual full bridge driverView specifications & request quote →
Package referenceL6226QVFQFPN 32 5x5x1.0 mmDMOS dual full bridge driverView 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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