Microcontrollers

Browse available Microcontrollers part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.

Compare Part Numbers Review available models and manufacturers

Datasheets & Specifications Access technical references quickly

RFQ & BOM Support Send quantities for sourcing and quotation

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
R5F104BAGNA#60 16-BIT GENERAL MCU RL78/G14 16K Renesas Electronics Corporation	1,830	-	RFQ	Datasheet	32-WFQFN Exposed Pad	RL78/G14	Tray	Active	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	LVD, POR, PWM, WDT	25	16KB (16K x 8)	FLASH	4K x 8	2.5K x 8	2.4V ~ 5.5V	A/D 8x8/10b; D/A 2x8b	External, Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F101FDAFP#50 IC MCU 16BIT 48KB FLASH 44LQFP Renesas Electronics Corporation	1,915	-	RFQ	Datasheet	44-LQFP	RL78/G13	Tape & Reel (TR)	Active	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	31	48KB (48K x 8)	FLASH	-	3K x 8	1.6V ~ 5.5V	A/D 10x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F101GEAFB#50 IC MCU 16BIT 64KB FLASH 48LFQFP Renesas Electronics Corporation	3,084	-	RFQ	Datasheet	48-LQFP	RL78/G13	Tape & Reel (TR)	Active	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	34	64KB (64K x 8)	FLASH	-	4K x 8	1.6V ~ 5.5V	A/D 10x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F10RF8GFP#50 IC MCU 16BIT 8KB FLASH 44LQFP Renesas Electronics Corporation	4,676	-	RFQ	Datasheet	44-LQFP	RL78/L12	Tape & Reel (TR)	Active	Not Verified	RL78	16-Bit	24MHz	CSI, I2C, LINbus, UART/USART	DMA, LCD, LVD, POR, PWM, WDT	22	8KB (8K x 8)	FLASH	2K x 8	1K x 8	1.6V ~ 5.5V	A/D 7x8/10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R7FA2E1A52DFL#HA0 IC MCU 32BIT 32KB FLASH 48LFQFP Renesas Electronics Corporation	1,127	-	RFQ	Datasheet	48-LQFP	RA2E1	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M23	32-Bit Single-Core	48MHz	I2C, SmartCard, SPI, UART/USART	AES, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT	37	32KB (32K x 8)	FLASH	4K x 8	16K x 8	1.6V ~ 5.5V	A/D 13x12b SAR	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F1006CGSM#10 IC MCU 16BIT 32KB FLASH 20TSSOP Renesas Electronics Corporation	2,609	-	RFQ	Datasheet	20-TSSOP (0.173", 4.40mm Width)	RL78/G13	Tape & Reel (TR)	Active	-	RL78	16-Bit	32MHz	CSI, I2C, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	13	32KB (32K x 8)	FLASH	4K x 8	2K x 8	1.6V ~ 5.5V	A/D 6x8/10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
Z86E0208HSC1925 IC MCU 8BIT 512B OTP 20SSOP Zilog	4,663	-	RFQ	Datasheet	20-SSOP (0.209", 5.30mm Width)	Z8®	Tube	Obsolete	Verified	Z8	8-Bit	8MHz	-	POR, WDT	14	512B (512 x 8)	OTP	-	61 x 8	3.5V ~ 5.5V	-	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
MC9S08PA8AMTG IC MCU 8BIT 8KB FLASH 16TSSOP NXP USA Inc.	2,490	-	RFQ	Datasheet	16-TSSOP (0.173", 4.40mm Width)	S08	Tube	Active	Not Verified	S08	8-Bit	20MHz	I2C, LINbus, SPI, UART/USART	LVD, POR, PWM, WDT	14	8KB (8K x 8)	FLASH	256 x 8	2K x 8	2.7V ~ 5.5V	A/D 12x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F1056AGSM#50 IC MCU 16BIT 16KB FLASH 20LSSOP Renesas Electronics Corporation	1,461	-	RFQ	Datasheet	20-LSSOP (0.173", 4.40mm Width)	RL78/G11	Tape & Reel (TR)	Active	-	RL78	16-Bit	24MHz	CSI, I2C, UART/USART	LVD, POR, WDT	13	16KB (16K x 8)	FLASH	2K x 8	1.5K x 8	1.8V ~ 5.5V	A/D 11x10b; D/A 2x8b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
Z86E0208PEC1925 IC MCU 8BIT 512B OTP 18DIP Zilog	2,837	-	RFQ	Datasheet	18-DIP (0.300", 7.62mm)	Z8®	Tube	Obsolete	Not Verified	Z8	8-Bit	8MHz	-	POR, WDT	14	512B (512 x 8)	OTP	-	61 x 8	4.5V ~ 5.5V	-	Internal	-40°C ~ 105°C (TA)	-	-	Through Hole
Z86E0208SEC1925 IC MCU 8BIT 512B OTP 18SOIC Zilog	4,801	-	RFQ	Datasheet	18-SOIC (0.295", 7.50mm Width)	Z8®	Tube	Discontinued at Digi-Key	Not Verified	Z8	8-Bit	8MHz	-	POR, WDT	14	512B (512 x 8)	OTP	-	61 x 8	4.5V ~ 5.5V	-	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F1006DGSP#10 IC MCU 16BIT 48KB FLASH 20LSSOP Renesas Electronics Corporation	2,497	-	RFQ	Datasheet	20-LSSOP (0.240", 6.10mm Width)	RL78/G13	Tray	Active	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, UART/USART	DMA, LVD, POR, PWM, WDT	13	48KB (48K x 8)	FLASH	4K x 8	3K x 8	2.4V ~ 5.5V	A/D 6x8/10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F10RLCANB#00 IC MCU 16BIT 32KB FLASH 64HWQFN Renesas Electronics Corporation	1,080	-	RFQ	Datasheet	64-WFQFN Exposed Pad	RL78/L12	Tape & Reel (TR)	Active	Not Verified	RL78	16-Bit	24MHz	CSI, I2C, LINbus, UART/USART	DMA, LCD, LVD, POR, PWM, WDT	39	32KB (32K x 8)	FLASH	2K x 8	1.5K x 8	1.6V ~ 5.5V	A/D 10x8/10b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
EFM8BB31F32I-B-QSOP24R IC MCU 8BIT 32KB FLASH 24QSOP Silicon Labs	4,909	-	RFQ	Datasheet	24-SSOP (0.154", 3.90mm Width)	Busy Bee	Tape & Reel (TR)	Not For New Designs	Not Verified	CIP-51 8051	8-Bit	50MHz	I2C, SMBus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	21	32KB (32K x 8)	FLASH	-	2.25K x 8	2.2V ~ 3.6V	A/D 13x10/12b SAR; D/A 2x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
EFM8LB10F16E-C-QFN24 IC MCU 8BIT 16KB FLASH 24QFN Silicon Labs	4,304	-	RFQ	Datasheet	24-VFQFN Exposed Pad	Laser Bee	Tube	Active	Not Verified	CIP-51 8051	8-Bit	72MHz	I2C, SMBus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	20	16KB (16K x 8)	FLASH	-	1.25K x 8	2.2V ~ 3.6V	A/D 12x14b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
EFM8LB10F16ES0-C-QFN24 IC MCU 8BIT 16KB FLASH 24QFN Silicon Labs	1,797	-	RFQ	Datasheet	24-VFQFN Exposed Pad	Laser Bee	Tube	Active	Not Verified	CIP-51 8051	8-Bit	72MHz	I2C, SMBus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	20	16KB (16K x 8)	FLASH	-	1.25K x 8	2.2V ~ 3.6V	A/D 12x14b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
EFM8LB10F16ES1-C-QFN24 IC MCU 8BIT 16KB FLASH 24QFN Silicon Labs	3,071	-	RFQ	Datasheet	24-VFQFN Exposed Pad	Laser Bee	Tube	Active	Not Verified	CIP-51 8051	8-Bit	72MHz	I2C, SMBus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	20	16KB (16K x 8)	FLASH	-	1.25K x 8	2.2V ~ 3.6V	A/D 12x14b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
PIC12F615-I/MD IC MCU 8BIT 1.75KB FLASH 8DFN Microchip Technology	4,963	-	RFQ	Datasheet	8-VDFN Exposed Pad	PIC® 12F	Tube	Active	Not Verified	PIC	8-Bit	20MHz	-	Brown-out Detect/Reset, POR, PWM, WDT	5	1.75KB (1K x 14)	FLASH	-	64 x 8	2V ~ 5.5V	A/D 4x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC18F06Q20-I/ST IC MCU 8BIT 64KB FLASH 14TSSOP Microchip Technology	2,606	-	RFQ	Datasheet	14-TSSOP (0.173", 4.40mm Width)	PIC® 18F	Tube	Active	-	PIC	8-Bit	64MHz	DALI, FIFO, I2C, LINbus, SMBus, SPI, UART/USART	Brown-out Detect/Reset, DMA, HLVD, POR, PWM, WDT	16	64KB (64K x 8)	FLASH	256 x 8	4K x 8	1.8V ~ 5.5V	A/D 11x10b SAR	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
AVR16EB28-E/SS 16KB RWW,2KB RAM,20MHZ,12-BIT AD Microchip Technology	1,140	-	RFQ	Datasheet	28-SSOP (0.209", 5.30mm Width)	AVR® EB	Tube	Active	-	AVR	8-Bit	20MHz	I2C, IrDA, SMBus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	23	16KB (16K x 8)	FLASH	512 x 8	2K x 8	1.8V ~ 5.5V	A/D 20x12b	External, Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount

WINSUN SOURCING SUPPORT

Need Microcontrollers Sourcing Support?

Send the manufacturer, part number, quantity and target delivery requirement. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and hard-to-find or obsolete components.

Global component sourcing support BOM, shortage and EOL support

Send part number & quantity Request a Quote

Need sourcing assistance? Contact Sales

FREQUENTLY ASKED QUESTIONS

Microcontrollers FAQ

Common questions about selecting, comparing and sourcing Microcontrollers components through Winsun (HK) Electronics.

What should I check when selecting Microcontrollers components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific Microcontrollers part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find Microcontrollers parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for Microcontrollers components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.