Microcontrollers
Use the filters and product table below to compare Microcontrollers components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.
If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Package/Case | Series | Packaging | Product Status | Programmable | Core Processor | Core Size | Speed | Connectivity | Peripherals | Number of I/O | Program Memory Size | Program Memory Type | EEPROM Size | RAM Size | Voltage - Supply (Vcc/Vdd) | Data Converters | Oscillator Type | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
STM32L021D4P7IC MCU 32BIT 16KB FLASH 14TSSOP |
739 | - |
|
Datasheet | 14-TSSOP (0.173", 4.40mm Width) | STM32L0 | Tube | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 32MHz | I2C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 11 | 16KB (16K x 8) | FLASH | 512 x 8 | 2K x 8 | 1.65V ~ 3.6V | A/D 4x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
STM32L031K6U6IC MCU 32BIT 32KB FLASH 32UFQFPN |
17,137 | - |
|
Datasheet | 32-UFQFN Exposed Pad | STM32L0 | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 32MHz | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 27 | 32KB (32K x 8) | FLASH | 1K x 8 | 8K x 8 | 1.8V ~ 3.6V | A/D 10x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
STM32G051K8U6IC MCU 32BIT 64KB FLASH 32UFQFPN |
2,193 | - |
|
Datasheet | 32-UFQFN Exposed Pad | STM32G0 | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 64MHz | I2C, IrDA, LINbus, SPI, SmartCard, UART/USART | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | - | 64KB (64K x 8) | FLASH | - | 18K x 8 | 1.7V ~ 3.6V | A/D 12b SAR; D/A 2x12b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
STM32G030C6T6IC MCU 32BIT 32KB FLASH 48LQFP |
1,690 | - |
|
Datasheet | 48-LQFP | STM32G0 | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 64MHz | I2C, IrDA, LINbus, SPI, SmartCard, UART/USART | DMA, I2S, POR, PWM, WDT | 44 | 32KB (32K x 8) | FLASH | - | 8K x 8 | 2V ~ 3.6V | A/D 19x12b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
STM32L031F6P6TRIC MCU 32BIT 32KB FLASH 20TSSOP |
10,872 | - |
|
Datasheet | 20-TSSOP (0.173", 4.40mm Width) | STM32L0 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 32MHz | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 15 | 32KB (32K x 8) | FLASH | 1K x 8 | 8K x 8 | 1.8V ~ 3.6V | A/D 10x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
STM32F030C6T6IC MCU 32BIT 32KB FLASH 48LQFP |
2,688 | - |
|
Datasheet | 48-LQFP | STM32F0 | Tray | Active | Not Verified | ARM® Cortex®-M0 | 32-Bit Single-Core | 48MHz | I2C, SPI, UART/USART | DMA, POR, PWM, WDT | 39 | 32KB (32K x 8) | FLASH | - | 4K x 8 | 2.4V ~ 3.6V | A/D 12x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
STM32G050K8T6IC MCU 32BIT 64KB FLASH 32LQFP |
1,530 | - |
|
Datasheet | 32-LQFP | STM32G0 | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 64MHz | I2C, IrDA, LINbus, SPI, SmartCard, UART/USART | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | - | 64KB (64K x 8) | FLASH | - | 18K x 8 | 2V ~ 3.6V | A/D 12b SAR | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
STM32L010K8T6IC MCU 32BIT 64KB FLASH 32LQFP |
1,499 | - |
|
Datasheet | 32-LQFP | STM32L0 | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 32MHz | I2C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 25 | 64KB (64K x 8) | FLASH | 256 x 8 | 8K x 8 | 1.8V ~ 3.6V | A/D 10x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
STM32L010K8T6TRIC MCU 32BIT 64KB FLASH 32LQFP |
896 | - |
|
Datasheet | 32-LQFP | STM32L0 | Tape & Reel (TR) | Active | - | ARM® Cortex®-M0+ | 32-Bit | 32MHz | I2C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 25 | 64KB (64K x 8) | FLASH | 256 x 8 | 8K x 8 | 1.8V ~ 3.6V | A/D 10x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
STM32G031Y8Y6TRIC MCU 32BIT 64KB FLASH 18WLCSP |
8,156 | - |
|
Datasheet | 18-UFBGA, WLCSP | STM32G0 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 64MHz | I2C, IrDA, LINbus, SPI, SmartCard, UART/USART | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 16 | 64KB (64K x 8) | FLASH | - | 8K x 8 | 1.7V ~ 3.6V | A/D 16x12b SAR | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount |
Microcontrollers FAQ
Common questions about filtering, comparing and sourcing Microcontrollers components.
How can I narrow the Microcontrollers selection?
Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.
Should I confirm the datasheet before selecting a part?
Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.
Can Winsun (HK) Electronics help source a specific Microcontrollers part number?
Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.
Do you support BOM, shortage or alternative-part requirements?
Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.
