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.

Parametric Selection Filter options by technical parameters

Stock & Datasheets Review availability and technical references

RFQ & BOM Support Send your target MPN, quantity or BOM

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
C8051F362-C-GM IC MCU 8BIT 32KB FLASH 28QFN Silicon Labs	5,750	-	RFQ	Datasheet	28-VFQFN Exposed Pad	C8051F36x	Tube	Not For New Designs	Not Verified	8051	8-Bit	100MHz	SMBus (2-Wire/I2C), SPI, UART/USART	POR, PWM, Temp Sensor, WDT	25	32KB (32K x 8)	FLASH	-	1K x 8	3V ~ 3.6V	A/D 17x10b; D/A 1x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
C8051F310-GQR IC MCU 8BIT 16KB FLASH 32LQFP Silicon Labs	11,658	-	RFQ	Datasheet	32-LQFP	C8051F31x	Tape & Reel (TR)	Not For New Designs	Verified	8051	8-Bit	25MHz	SMBus (2-Wire/I2C), SPI, UART/USART	POR, PWM, Temp Sensor, WDT	29	16KB (16K x 8)	FLASH	-	1.25K x 8	2.7V ~ 3.6V	A/D 21x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
C8051F960-B-GQ IC MCU 8BIT 128KB FLASH 80TQFP Silicon Labs	353	-	RFQ	Datasheet	80-TQFP	C8051F9xx	Tray	Active	Not Verified	8051	8-Bit	25MHz	I2C, SPI, UART/USART	DMA, LCD, POR, PWM, WDT	57	128KB (128K x 8)	FLASH	-	8.25K x 8	1.8V ~ 3.8V	A/D 16x10b/12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
C8051F361-C-GQ IC MCU 8BIT 32KB FLASH 32LQFP Silicon Labs	3,202	-	RFQ	Datasheet	32-LQFP	C8051F36x	Tray	Not For New Designs	Not Verified	8051	8-Bit	100MHz	SMBus (2-Wire/I2C), SPI, UART/USART	POR, PWM, Temp Sensor, WDT	29	32KB (32K x 8)	FLASH	-	1K x 8	3V ~ 3.6V	A/D 21x10b; D/A 1x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
EFM32GG232F512G-E-QFP64R IC MCU 32BIT 512KB FLASH 64TQFP Silicon Labs	29,497	-	RFQ	Datasheet	64-TQFP	Giant Gecko	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	48MHz	I2C, IrDA, SmartCard, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	53	512KB (512K x 8)	FLASH	-	128K x 8	1.98V ~ 3.8V	A/D 8x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
C8051F411-GMR IC MCU 8BIT 32KB FLASH 28QFN Silicon Labs	1,218	-	RFQ	Datasheet	28-VFQFN Exposed Pad	C8051F41x	Tape & Reel (TR)	Active	Not Verified	8051	8-Bit	50MHz	SMBus (2-Wire/I2C), SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	20	32KB (32K x 8)	FLASH	-	2.25K x 8	2V ~ 5.25V	A/D 20x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
C8051F582-IQ IC MCU 8BIT 128KB FLASH 32LQFP Silicon Labs	274	-	RFQ	Datasheet	32-LQFP	C8051F58x	Tray	Active	Not Verified	8051	8-Bit	50MHz	SMBus (2-Wire/I2C), CANbus, LINbus, SPI, UART/USART	POR, PWM, Temp Sensor, WDT	25	128KB (128K x 8)	FLASH	-	8.25K x 8	1.8V ~ 5.25V	A/D 25x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
C8051F351-GM IC MCU 8BIT 8KB FLASH 28MLP Silicon Labs	2,240	-	RFQ	Datasheet	28-VFQFN Exposed Pad	C8051F35x	Tube	Active	Not Verified	8051	8-Bit	50MHz	SMBus (2-Wire/I2C), SPI, UART/USART	POR, PWM, Temp Sensor, WDT	17	8KB (8K x 8)	FLASH	-	768 x 8	2.7V ~ 3.6V	A/D 8x24b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
EFM32GG330F1024G-E-QFN64 IC MCU 32BIT 1MB FLASH 64QFN Silicon Labs	1,000	-	RFQ	Datasheet	64-VFQFN Exposed Pad	Giant Gecko	Tray	Active	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	48MHz	I2C, IrDA, SmartCard, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	52	1MB (1M x 8)	FLASH	-	128K x 8	1.98V ~ 3.8V	A/D 8x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
C8051F586-IQ IC MCU 8BIT 96KB FLASH 32LQFP Silicon Labs	759	-	RFQ	Datasheet	32-LQFP	C8051F58x	Tray	Last Time Buy	Not Verified	8051	8-Bit	50MHz	SMBus (2-Wire/I2C), CANbus, LINbus, SPI, UART/USART	POR, PWM, Temp Sensor, WDT	25	96KB (96K x 8)	FLASH	-	8.25K x 8	1.8V ~ 5.25V	A/D 25x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount

WINSUN SOURCING SUPPORT

Need Help Sourcing Microcontrollers?

Send the target part number, manufacturer, specifications and quantity. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and alternative-part options when appropriate.

Availability and lead-time support BOM, shortage and alternative sourcing

Send part number & quantity Request a Quote

Need sourcing assistance? Contact Sales

FREQUENTLY ASKED QUESTIONS

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.