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
R5F10277GNA#05 IC MCU 16BIT 4KB FLASH 24HWQFN Renesas Electronics Corporation	2,819	-	RFQ	Datasheet	24-WFQFN Exposed Pad	RL78/G12	Tape & Reel (TR)	Active	Not Verified	RL78	16-Bit	24MHz	CSI, I2C, UART/USART	DMA, LVD, POR, PWM, WDT	16	4KB (4K x 8)	FLASH	2K x 8	512 x 8	1.8V ~ 5.5V	A/D 11x8/10b	External, Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R7FA2E2A52DNK#BA1 IC MCU 32BIT 32KB FLASH 24HWQFN Renesas Electronics Corporation	1,379	-	RFQ	Datasheet	24-WFQFN Exposed Pad	RA2E2	Tray	Active	Not Verified	ARM® Cortex®-M23	32-Bit	48MHz	I2C, I3C, SCI, SmartCard, SPI, UART/USART	AES, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT	19	32KB (32K x 8)	FLASH	2K x 8	8K x 8	1.6V ~ 5.5V	A/D 8x12b SAR	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MC9S08PL8SCTJ IC MCU 8BIT 8KB FLASH 20TSSOP NXP USA Inc.	1,438	-	RFQ	Datasheet	20-TSSOP (0.173", 4.40mm Width)	S08	Tube	Active	Not Verified	S08	8-Bit	20MHz	LINbus, SCI, UART/USART	LVD, POR, PWM	18	8KB (8K x 8)	FLASH	256 x 8	1K x 8	2.7V ~ 5.5V	A/D 12x10b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F11EB8AFP#70 16BIT MCU RL78/G1G 8K 32LQFP -40 Renesas Electronics Corporation	2,055	-	RFQ	Datasheet	32-LQFP	RL78/G1G	Tray	Active	-	RL78	16-Bit	24MHz	CSI, I2C, SPI, UART/USART	LVD, POR, PWM, WDT	25	8KB (8K x 8)	FLASH	-	1.5K x 8	2.7V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F121BCAFP#70 16-BIT GENERAL MCU RL78/G16 32K Renesas Electronics Corporation	4,962	-	RFQ	Datasheet	32-LQFP	RL78/G16	Tray	Active	-	RL78	16-Bit	16MHz	CSI, I2C, SPI, UART/USART	Capacitive Touch, POR, PWM, Voltage Detect, WDT	29	32KB (32K x 8)	FLASH	1K x 8	2K x 8	2.4V ~ 5.5V	A/D 11x8/10b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F121BAGFP#70 16-BIT GENERAL MCU RL78/G16 16K Renesas Electronics Corporation	1,644	-	RFQ	Datasheet	32-LQFP	RL78/G16	Tray	Active	-	RL78	16-Bit	16MHz	CSI, I2C, SPI, UART/USART	Capacitive Touch, POR, PWM, Voltage Detect, WDT	29	16KB (16K x 8)	FLASH	1K x 8	2K x 8	2.4V ~ 5.5V	A/D 11x8/10b	External, Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F10RBAAFP#70 16BIT MCU RL78/L12 16KB+2KB/1KB Renesas Electronics Corporation	4,335	-	RFQ	Datasheet	32-LQFP	RL78/L12	Tray	Active	-	RL78	16-Bit	24MHz	CSI, I2C, LINbus, UART/USART	DMA, LCD, LVD, POR, PWM, WDT	15	16KB (16K x 8)	FLASH	2K x 8	1K x 8	1.6V ~ 5.5V	A/D 4x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16F15254T-I/SS IC MCU 8BIT 7KB FLASH 28SSOP Microchip Technology	3,742	-	RFQ	Datasheet	28-SSOP (0.209", 5.30mm Width)	PIC® 16F	Tape & Reel (TR)	Active	Not Verified	PIC	8-Bit	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	24	7KB (7K x 8)	FLASH	-	512 x 8	1.8V ~ 5.5V	A/D 17/2x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16F17115T-I/MD IC MCU 8BIT 14KB FLASH 8VDFN Microchip Technology	4,705	-	RFQ	Datasheet	8-VDFN Exposed Pad	PIC® 16F	Tape & Reel (TR)	Active	-	PIC	8-Bit	32MHz	I2C, LINbus, RS-232, RS-485, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	5	14KB (14K x 8)	FLASH	-	1K x 8	1.8V ~ 5.5V	A/D 17x12b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
S3F8S7BXZZ-QW8B IC MCU 8BIT 64KB FLASH 80QFP Zilog	3,299	-	RFQ	Datasheet	80-BQFP	S3F8	Tray	Obsolete	Not Verified	SAM88RC	8-Bit	12MHz	SIO, UART/USART	LCD, LVR, PWM, WDT	70	64KB (64K x 8)	FLASH	-	2K x 8	1.8V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32G031J4M3TR IC MCU 32BIT 16KB FLASH 8SOIC STMicroelectronics	1,382	-	RFQ	Datasheet	8-SOIC (0.154", 3.90mm Width)	STM32G0	Tape & Reel (TR)	Active	-	ARM® Cortex®-M0+	32-Bit Single-Core	64MHz	I2C, IrDA, LINbus, SPI, SmartCard, UART/USART	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	6	16KB (16K x 8)	FLASH	-	8K x 8	1.7V ~ 3.6V	A/D 8x12b SAR	External, Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
R7F102GBC2DFP#BA0 16BIT MCU RL78/G22 32K LQFP32 -4 Renesas Electronics Corporation	4,015	-	RFQ	Datasheet	32-LQFP	RL78/G22	Tray	Active	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, SPI, UART/USART	LVD, POR, PWM, WDT	27	32KB (32K x 8)	FLASH	2K x 8	4K x 8	1.6V ~ 5.5V	A/D 8x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R7F102GBC2DFP#HA0 16BIT MCU RL78/G22 32K LQFP32 -4 Renesas Electronics Corporation	2,929	-	RFQ	Datasheet	32-LQFP	RL78/G22	Tape & Reel (TR)	Active	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, SPI, UART/USART	LVD, POR, PWM, WDT	27	32KB (32K x 8)	FLASH	2K x 8	4K x 8	1.6V ~ 5.5V	A/D 8x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F1214CMSP#70 16-BIT GENERAL MCU RL78/G16 32K Renesas Electronics Corporation	1,602	-	RFQ	Datasheet	16-SSOP (0.173", 4.40mm Width)	RL78/G16	Tray	Active	-	RL78	16-Bit	16MHz	CSI, I2C, SPI, UART/USART	Capacitive Touch, POR, PWM, Voltage Detect, WDT	13	32KB (32K x 8)	FLASH	1K x 8	2K x 8	2.4V ~ 5.5V	A/D 7x8/10b	External, Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
R5F1214CMNA#60 16BIT MCU RL78/G16 32K 16HWQFN - Renesas Electronics Corporation	2,221	-	RFQ	Datasheet	16-WFQFN Exposed Pad	RL78/G16	Tray	Active	-	RL78	16-Bit	16MHz	CSI, I2C, SPI, UART/USART	Capacitive Touch, POR, PWM, Voltage Detect, WDT	13	32KB (32K x 8)	FLASH	1K x 8	2K x 8	2.4V ~ 5.5V	A/D 7x8/10b	External, Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
R5F100BCANA#60 16BIT MCU RL78/G13 32K 32HWQFN - Renesas Electronics Corporation	1,300	-	RFQ	Datasheet	32-WFQFN Exposed Pad	RL78/G13	Tray	Active	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	22	32KB (32K x 8)	FLASH	4K x 8	2K x 8	1.6V ~ 5.5V	A/D 8x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R7F102GBC2DNP#UA0 16BIT MCU RL78/G22 32K 32HWQFN Renesas Electronics Corporation	2,839	-	RFQ	Datasheet	32-WFQFN Exposed Pad	RL78/G22	Tray	Active	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, SPI, UART/USART	LVD, POR, PWM, WDT	27	32KB (32K x 8)	FLASH	2K x 8	4K x 8	1.6V ~ 5.5V	A/D 8x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F100EAANA#60 16BIT MCU RL78/G13 16K 40HWQFN - Renesas Electronics Corporation	1,293	-	RFQ	Datasheet	40-WFQFN Exposed Pad	RL78/G13	Tray	Active	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	28	16KB (16K x 8)	FLASH	4K x 8	2K x 8	1.6V ~ 5.5V	A/D 9x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R7F102G7C3CNP#UA0 16BIT MCU RL78/G22 32K 24HWQFN - Renesas Electronics Corporation	4,951	-	RFQ	Datasheet	24-WFQFN Exposed Pad	RL78/G22	Tray	Active	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, SPI, UART/USART	LVD, POR, PWM, WDT	19	32KB (32K x 8)	FLASH	2K x 8	4K x 8	1.6V ~ 5.5V	A/D 6x8/10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F10266GSM#55 IC MCU 16BIT 2KB FLASH 20LSSOP Renesas Electronics Corporation	3,877	-	RFQ	Datasheet	20-LSSOP (0.173", 4.40mm Width)	RL78/G12	Tape & Reel (TR)	Active	-	RL78	16-Bit	24MHz	CSI, I2C, UART/USART	DMA, LVD, POR, PWM, WDT	14	2KB (2K x 8)	FLASH	2K x 8	256 x 8	1.8V ~ 5.5V	A/D 11x8/10b	External, Internal	-40°C ~ 105°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.