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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 referenceSTM32C051F8P6TRTSSOP-20IC MCU 32BIT 64KB FLASH 20TSSOP6,756 pcs in stockView specifications & request quote →
Package referenceSTM32C051G6U6UFQFPN 28 4x4x0.6 mmMainstream Arm Cortex-M0+ MCU with 32 Kbytes of Flash memory, 12 Kbytes RAM, 48 MHz CPU, 2x USART, timers, ADC, comm. I/F, 2-3.6V5,279 pcs in stockView specifications & request quote →- Package referenceSTM32C051G8U6UFQFPN 28 4x4x0.6 mmMainstream Arm Cortex-M0+ MCU with 64 Kbytes of Flash memory, 12 Kbytes RAM, 48 MHz CPU, 2x USART, timers, ADC, comm. I/F, 2-3.6V5,031 pcs in stockView specifications & request quote →
- Package referenceSTM32C051G8U6TRUFQFPN 28 4x4x0.6 mmIC MCU 32BIT 64KB FLASH 28UFQFPN6,577 pcs in stockView specifications & request quote →
- Package referenceSTM32C051G8U7UFQFPN 28 4x4x0.6 mmMainstream Arm Cortex-M0+ MCU with 64 Kbytes of Flash memory, 12 Kbytes RAM, 48 MHz CPU, 2x USART, timers, ADC, comm. I/F, 2-3.6V7,241 pcs in stockView specifications & request quote →
- Package referenceSTM32C051G8U7TRUFQFPN 28 4x4x0.6 mmIC MCU 32BIT 64KB FLASH 28UFQFPN11,324 pcs in stockView specifications & request quote →
Package referenceSTM32C051K6T6LQFP 32 7x7x1.4 mmMainstream Arm Cortex-M0+ MCU with 32 Kbytes of Flash memory, 12 Kbytes RAM, 48 MHz CPU, 2x USART, timers, ADC, comm. I/F, 2-3.6V3,996 pcs in stockView specifications & request quote →
Package referenceSTM32C051K6U6UFQFPN 32 5x5x0.55 mmMainstream Arm Cortex-M0+ MCU with 32 Kbytes of Flash memory, 12 Kbytes RAM, 48 MHz CPU, 2x USART, timers, ADC, comm. I/F, 2-3.6V1,073 pcs in stockView specifications & request quote →- Package referenceSTM32C051K8T6LQFP 32 7x7x1.4 mmMainstream Arm Cortex-M0+ MCU with 64 Kbytes of Flash memory, 12 Kbytes RAM, 48 MHz CPU, 2x USART, timers, ADC, comm. I/F, 2-3.6V7,205 pcs in stockView specifications & request quote →
- Package referenceSTM32C051K8T6TRLQFP 32 7x7x1.4 mmIC MCU 32BIT 64KB FLASH 32LQFP4,902 pcs in stockView specifications & request quote →
- Package referenceSTM32C051K8U3UFQFPN 32 5x5x0.55 mmMainstream Arm Cortex-M0+ MCU with 64 Kbytes of Flash memory, 12 Kbytes RAM, 48 MHz CPU, 2x USART, timers, ADC, comm. I/F, 2-3.6V5,253 pcs in stockView specifications & request quote →
- Package referenceSTM32C051K8U3TRUFQFPN 32 5x5x0.55 mmIC MCU 32BIT 64KB FLASH 32UFQFPN4,578 pcs in stockView specifications & request quote →
- Package referenceSTM32C051K8U6UFQFPN 32 5x5x0.55 mmMainstream Arm Cortex-M0+ MCU with 64 Kbytes of Flash memory, 12 Kbytes RAM, 48 MHz CPU, 2x USART, timers, ADC, comm. I/F, 2-3.6V2,174 pcs in stockView specifications & request quote →
- Package referenceSTM32C051K8U6TRUFQFPN 32 5x5x0.55 mmIC MCU 32BIT 64KB FLASH 32UFQFPN2,667 pcs in stockView specifications & request quote →
- Package referenceSTM32C051K8U7UFQFPN 32 5x5x0.55 mmMainstream Arm Cortex-M0+ MCU with 64 Kbytes of Flash memory, 12 Kbytes RAM, 48 MHz CPU, 2x USART, timers, ADC, comm. I/F, 2-3.6V10,705 pcs in stockView specifications & request quote →
- Package referenceSTM32C051K8U7TRUFQFPN 32 5x5x0.55 mmIC MCU 32BIT 64KB FLASH 32UFQFPN7,761 pcs in stockView specifications & request quote →
Package referenceSTM32C071C8T3LQFP 48 7x7x1.4 mmMainstream Arm Cortex-M0+ MCU with 64 Kbytes of Flash memory, 24 Kbytes RAM, 48 MHz CPU, 2x USART, timers, ADC, comm. I/F, USB FS, 2-3.6V10,399 pcs in stockView specifications & request quote →- Package referenceSTM32C071C8T3TRLQFP 48 7x7x1.4 mmIC MCU 32BIT 64KB FLASH 48LQFP1,630 pcs in stockView specifications & request quote →
- Package referenceSTM32C071C8T6LQFP 48 7x7x1.4 mmMainstream Arm Cortex-M0+ MCU with 64 Kbytes of Flash memory, 24 Kbytes RAM, 48 MHz CPU, 2x USART, timers, ADC, comm. I/F, USB FS, 2-3.6V6,454 pcs in stockView specifications & request quote →
- Package referenceSTM32C071C8T6NLQFP 48 7x7x1.4 mmMainstream Arm Cortex-M0+ MCU with 64 Kbytes of Flash memory, 24 Kbytes RAM, 48 MHz CPU, 2x USART, timers, ADC, comm. I/F, USB FS, 2-3.6V2,827 pcs in stockView specifications & request quote →
- Package referenceSTM32C071C8T6TRLQFP 48 7x7x1.4 mmIC MCU 32BIT 64KB FLASH 48LQFP2,409 pcs in stockView specifications & request quote →
Package referenceSTM32C071C8U6UFQFPN 48 7x7x0.55 mmMainstream Arm Cortex-M0+ MCU with 64 Kbytes of Flash memory, 24 Kbytes RAM, 48 MHz CPU, 2x USART, timers, ADC, comm. I/F, USB FS, 2-3.6V7,061 pcs in stockView specifications & request quote →- Package referenceSTM32C071C8U6NUFQFPN 48 7x7x0.55 mmMainstream Arm Cortex-M0+ MCU with 64 Kbytes of Flash memory, 24 Kbytes RAM, 48 MHz CPU, 2x USART, timers, ADC, comm. I/F, USB FS, 2-3.6V2,819 pcs in stockView specifications & request quote →
- Package referenceSTM32C071CBT3LQFP 48 7x7x1.4 mmIC MCU 32BIT 128KB FLASH 48LQFP11,617 pcs in stockView specifications & request quote →
- Package referenceSTM32C071CBT3TRLQFP 48 7x7x1.4 mmIC MCU 32BIT 128KB FLASH 48LQFP12,241 pcs in stockView specifications & request quote →
- Package referenceSTM32C071CBT6LQFP 48 7x7x1.4 mmMainstream Arm Cortex-M0+ MCU with 128 Kbytes of Flash memory, 24 Kbytes RAM, 48 MHz CPU, 2x USART, timers, ADC, comm. I/F, USB FS, 2-3.6V12,259 pcs in stockView specifications & request quote →
- Package referenceSTM32C071CBT6NLQFP 48 7x7x1.4 mmMainstream Arm Cortex-M0+ MCU with 128 Kbytes of Flash memory, 24 Kbytes RAM, 48 MHz CPU, 2x USART, timers, ADC, comm. I/F, USB FS, 2-3.6V2,568 pcs in stockView specifications & request quote →
- Package referenceSTM32C071CBT6NTRLQFP 48 7x7x1.4 mmIC MCU 32BIT 128KB FLASH 48LQFP6,810 pcs in stockView specifications & request quote →
- Package referenceSTM32C071CBT7LQFP 48 7x7x1.4 mmIC MCU 32BIT 128KB FLASH 48LQFP12,958 pcs in stockView specifications & request quote →
- Package referenceSTM32C071CBT7TRLQFP 48 7x7x1.4 mmIC MCU 32BIT 128KB FLASH 48LQFP11,327 pcs in stockView specifications & request quote →
- Package referenceSTM32C071CBU6UFQFPN 48 7x7x0.55 mmMainstream Arm Cortex-M0+ MCU with 128 Kbytes of Flash memory, 24 Kbytes RAM, 48 MHz CPU, 2x USART, timers, ADC, comm. I/F, USB FS, 2-3.6V12,057 pcs in stockView specifications & request quote →
- Package referenceSTM32C071CBU6NUFQFPN 48 7x7x0.55 mmMainstream Arm Cortex-M0+ MCU with 128 Kbytes of Flash memory, 24 Kbytes RAM, 48 MHz CPU, 2x USART, timers, ADC, comm. I/F, USB FS, 2-3.6V9,601 pcs in stockView specifications & request quote →
- Package referenceSTM32C071CBU6TRUFQFPN 48 7x7x0.55 mmIC MCU 32BIT 128KB FLASH 48UFQFPN4,355 pcs in stockView specifications & request quote →
- Package referenceSTM32C071CBU7UFQFPN 48 7x7x0.55 mmMainstream Arm Cortex-M0+ MCU with 128 Kbytes of Flash memory, 24 Kbytes RAM, 48 MHz CPU, 2x USART, timers, ADC, comm. I/F, USB FS, 2-3.6V10,707 pcs in stockView specifications & request quote →
- Package referenceSTM32C071F8P6TSSOP-20Mainstream Arm Cortex-M0+ MCU with 64 Kbytes of Flash memory, 24 Kbytes RAM, 48 MHz CPU, 2x USART, timers, ADC, comm. I/F, USB FS, 2-3.6V12,022 pcs in stockView specifications & request quote →
- Package referenceSTM32C071F8P6NTSSOP-20Mainstream Arm Cortex-M0+ MCU with 64 Kbytes of Flash memory, 24 Kbytes RAM, 48 MHz CPU, 2x USART, timers, ADC, comm. I/F, USB FS, 2-3.6V4,017 pcs in stockView specifications & request quote →
- Package referenceSTM32C071F8P6TRTSSOP-20IC MCU 32BIT 64KB FLASH 20TSSOP7,069 pcs in stockView specifications & request quote →
- Package referenceSTM32C071FBP6TSSOP-20Mainstream Arm Cortex-M0+ MCU with 128 Kbytes of Flash memory, 24 Kbytes RAM, 48 MHz CPU, 2x USART, timers, ADC, comm. I/F, USB FS, 2-3.6V3,618 pcs in stockView specifications & request quote →
- Package referenceSTM32C071FBP6NTSSOP-20Mainstream Arm Cortex-M0+ MCU with 128 Kbytes of Flash memory, 24 Kbytes RAM, 48 MHz CPU, 2x USART, timers, ADC, comm. I/F, USB FS, 2-3.6V1,032 pcs in stockView specifications & request quote →
- Package referenceSTM32C071FBP6NTRTSSOP-20IC MCU 32BIT 128KB FLASH 20TSSOP11,611 pcs in stockView specifications & request quote →
- Package referenceSTM32C071FBP6TRTSSOP-20IC MCU 32BIT 128KB FLASH 20TSSOP5,370 pcs in stockView specifications & request quote →
- Package referenceSTM32C071FBP7TSSOP-20Mainstream Arm Cortex-M0+ MCU with 128 Kbytes of Flash memory, 24 Kbytes RAM, 48 MHz CPU, 2x USART, timers, ADC, comm. I/F, USB FS, 2-3.6V8,895 pcs in stockView specifications & request quote →
- Package referenceSTM32C071FBP7TRTSSOP-20IC MCU 32BIT 128KB FLASH 20TSSOP4,015 pcs in stockView specifications & request quote →
Package referenceSTM32C071FBY6TRWLCSP 19 2.5x1.6 P 0.35 mmMainstream Arm Cortex-M0+ MCU with 128 Kbytes of Flash memory, 24 Kbytes RAM, 48 MHz CPU, 2x USART, timers, ADC, comm. I/F, USB FS, 2-3.6V8,600 pcs in stockView specifications & request quote →- Package referenceSTM32C071G8U6UFQFPN 28 4x4x0.6 mmMainstream Arm Cortex-M0+ MCU with 64 Kbytes of Flash memory, 24 Kbytes RAM, 48 MHz CPU, 2x USART, timers, ADC, comm. I/F, USB FS, 2-3.6V1,852 pcs in stockView specifications & request quote →
- Package referenceSTM32C071G8U6NUFQFPN 28 4x4x0.6 mmMainstream Arm Cortex-M0+ MCU with 64 Kbytes of Flash memory, 24 Kbytes RAM, 48 MHz CPU, 2x USART, timers, ADC, comm. I/F, USB FS, 2-3.6V3,446 pcs in stockView specifications & request quote →
- Package referenceSTM32C071G8U6TRUFQFPN 28 4x4x0.6 mmIC MCU 32BIT 64KB FLASH 28UFQFPN12,404 pcs in stockView specifications & request quote →
- Package referenceSTM32C071GBU3TRUFQFPN 28 4x4x0.6 mmIC MCU 32BIT 128KB FLASH 28UFQFPN5,425 pcs in stockView specifications & request quote →
- Package referenceSTM32C071GBU6UFQFPN 28 4x4x0.6 mmMainstream Arm Cortex-M0+ MCU with 128 Kbytes of Flash memory, 24 Kbytes RAM, 48 MHz CPU, 2x USART, timers, ADC, comm. I/F, USB FS, 2-3.6V9,504 pcs in stockView specifications & request quote →
- Package referenceSTM32C071GBU6NUFQFPN 28 4x4x0.6 mmMainstream Arm Cortex-M0+ MCU with 128 Kbytes of Flash memory, 24 Kbytes RAM, 48 MHz CPU, 2x USART, timers, ADC, comm. I/F, USB FS, 2-3.6V10,424 pcs in stockView specifications & request quote →
- Package referenceSTM32C071K8T3LQFP 32 7x7x1.4 mmMainstream Arm Cortex-M0+ MCU with 64 Kbytes of Flash memory, 24 Kbytes RAM, 48 MHz CPU, 2x USART, timers, ADC, comm. I/F, USB FS, 2-3.6V12,758 pcs in stockView specifications & request quote →
- Package referenceSTM32C071K8T3TRLQFP 32 7x7x1.4 mmIC MCU 32BIT 64KB FLASH 32LQFP4,411 pcs in stockView specifications & request quote →
- Package referenceSTM32C071K8T6LQFP 32 7x7x1.4 mmMainstream Arm Cortex-M0+ MCU with 64 Kbytes of Flash memory, 24 Kbytes RAM, 48 MHz CPU, 2x USART, timers, ADC, comm. I/F, USB FS, 2-3.6V12,200 pcs in stockView specifications & request quote →
- Package referenceSTM32C071K8T6NLQFP 32 7x7x1.4 mmMainstream Arm Cortex-M0+ MCU with 64 Kbytes of Flash memory, 24 Kbytes RAM, 48 MHz CPU, 2x USART, timers, ADC, comm. I/F, USB FS, 2-3.6V7,375 pcs in stockView specifications & request quote →
- Package referenceSTM32C071K8T6TRLQFP 32 7x7x1.4 mmIC MCU 32BIT 64KB FLASH 32LQFP7,361 pcs in stockView specifications & request quote →
- Package referenceSTM32C071K8U3UFQFPN 32 5x5x0.55 mmIC MCU 32BIT 64KB FLASH 32UFQFPN10,688 pcs in stockView specifications & request quote →
- Package referenceSTM32C071K8U3TRUFQFPN 32 5x5x0.55 mmIC MCU 32BIT 64KB FLASH 32UFQFPN3,388 pcs in stockView specifications & request quote →
- Package referenceSTM32C071K8U6UFQFPN 32 5x5x0.55 mmIC MCU 32BIT 64KB FLASH 32UFQFPN8,735 pcs in stockView specifications & request quote →
- Package referenceSTM32C071K8U6NUFQFPN 32 5x5x0.55 mmIC MCU 32BIT 64KB FLASH 32UFQFPN10,744 pcs in stockView specifications & request quote →
- Package referenceSTM32C071K8U7UFQFPN 32 5x5x0.55 mmIC MCU 32BIT 64KB FLASH 32UFQFPN4,761 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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