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.

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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
R5F100FGGFP#30 IC MCU 16BIT 128KB FLASH 44LQFP Renesas Electronics Corporation	765	-	RFQ	Datasheet	44-LQFP	RL78/G13	Tray	Last Time Buy	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	31	128KB (128K x 8)	FLASH	8K x 8	12K x 8	2.4V ~ 5.5V	A/D 10x8/10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
PIC18LF24J11-I/SP IC MCU 8BIT 16KB FLASH 28SPDIP Microchip Technology	285	-	RFQ	Datasheet	28-DIP (0.300", 7.62mm)	PIC® XLP™ 18J	Tube	Active	Not Verified	PIC	8-Bit	48MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	16	16KB (8K x 16)	FLASH	-	3.8K x 8	2V ~ 3.6V	A/D 10x10b	Internal	-40°C ~ 85°C (TA)	-	-	Through Hole
R5F101LDAFA#30 IC MCU 16BIT 48KB FLASH 64LQFP Renesas Electronics Corporation	2,449	-	RFQ	Datasheet	64-LQFP	RL78/G13	Tray	Last Time Buy	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	48	48KB (48K x 8)	FLASH	-	3K x 8	1.6V ~ 5.5V	A/D 12x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ATSAML11D15A-MUT IC MCU 32BIT 32KB FLASH 24VQFN Microchip Technology	5,963	-	RFQ	Datasheet	24-VFQFN Exposed Pad	SAM L11	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M23	32-Bit Single-Core	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	17	32KB (32K x 8)	FLASH	2K x 8	8K x 8	1.62V ~ 3.63V	A/D 5x12b; D/A 1x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MSP430F415IRTDR IC MCU 16BIT 16KB FLASH 64VQFN Texas Instruments	1,742	-	RFQ	Datasheet	64-VFQFN Exposed Pad	MSP430x4xx	Tape & Reel (TR)	Active	Not Verified	MSP430 CPU16	16-Bit	8MHz	-	Brown-out Detect/Reset, LCD, POR, PWM, WDT	48	16KB (16K x 8 + 256B)	FLASH	-	512 x 8	1.8V ~ 3.6V	Slope A/D	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
AT80C51RA2-RLTUM IC MCU 8BIT ROMLESS 44VQFP Atmel	1,483	-	RFQ	Datasheet	44-LQFP	80C	Tray	Obsolete	Not Verified	80C51	8-Bit	40/20MHz	UART/USART	POR, PWM, WDT	32	-	ROMless	-	512 x 8	4.5V ~ 5.5V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
AT90PWM161-16SNR IC MCU 8BIT 16KB FLASH 20SOIC Microchip Technology	1,389	-	RFQ	Datasheet	20-SOIC (0.295", 7.50mm Width)	AVR® 90PWM Lighting	Tape & Reel (TR)	Active	Not Verified	AVR	8-Bit	16MHz	SPI	Brown-out Detect/Reset, POR, PWM, WDT	16	16KB (16K x 8)	FLASH	512 x 8	1K x 8	2.7V ~ 5.5V	A/D 11x10b; D/A 1x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
XMC1302Q024X0064ABXUMA1 IC MCU 32BIT 64KB FLASH 24VQFN Infineon Technologies	10,217	-	RFQ	Datasheet	24-VFQFN Exposed Pad	XMC1000	Tape & Reel (TR)	Discontinued at Digi-Key	Not Verified	ARM® Cortex®-M0	32-Bit Single-Core	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, I2S, POR, PWM, WDT	18	64KB (64K x 8)	FLASH	-	16K x 8	1.8V ~ 5.5V	A/D 13x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
ATTINY261-15MAZ IC MCU 8BIT 2KB FLASH 20QFN Microchip Technology	9,132	-	RFQ	Datasheet	20-WFQFN Exposed Pad	AVR® ATtiny	Tape & Reel (TR)	Active	Not Verified	AVR	8-Bit	16MHz	USI	Brown-out Detect/Reset, POR, PWM, WDT	16	2KB (1K x 16)	FLASH	128 x 8	128 x 8	2.7V ~ 5.5V	A/D 11x10b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
CY8C20434-12LQXIT IC MCU 8BIT 8KB FLASH 32QFN Infineon Technologies	1,742	-	RFQ	Datasheet	32-UFQFN Exposed Pad	PSOC™1 CY8C20xxx	Tape & Reel (TR)	Active	Not Verified	M8C	8-Bit	12MHz	I2C, SPI	LVD, POR, WDT	28	8KB (8K x 8)	FLASH	-	512 x 8	2.4V ~ 5.25V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F100AGASP#30 IC MCU 16BIT 128KB FLASH 30LSSOP Renesas Electronics Corporation	2,430	-	RFQ	Datasheet	30-LSSOP (0.240", 6.10mm Width)	RL78/G13	Tray	Last Time Buy	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	21	128KB (128K x 8)	FLASH	8K x 8	12K x 8	1.6V ~ 5.5V	A/D 8x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MC908JB8EPE IC MCU 8BIT 8KB FLASH 24QFN NXP USA Inc.	12,085	-	RFQ	Datasheet	24-VFQFN Exposed Pad	HC08	Bulk	Obsolete	Not Verified	HC08	8-Bit	-	USB	LED, LVD, POR, PWM	17	8KB (8K x 8)	FLASH	-	256 x 8	4V ~ 5.5V	-	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
R5F10WLCGFB#30 IC MCU 16BIT 32KB FLASH 64LQFP Renesas Electronics Corporation	960	-	RFQ	Datasheet	64-LQFP	RL78/L13	Tray	Last Time Buy	Not Verified	RL78	16-Bit	24MHz	CSI, I2C, LINbus, UART/USART	DMA, LCD, LVD, POR, PWM, WDT	42	32KB (32K x 8)	FLASH	4K x 8	1.5K x 8	1.6V ~ 5.5V	A/D 9x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F100EFGNA#20 IC MCU 16BIT 96KB FLASH 40HWQFN Renesas Electronics Corporation	900	-	RFQ	Datasheet	40-WFQFN Exposed Pad	RL78/G13	Tray	Last Time Buy	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	28	96KB (96K x 8)	FLASH	8K x 8	8K x 8	2.4V ~ 5.5V	A/D 9x8/10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F10WMDAFA#30 IC MCU 16BIT 48KB FLASH 80LQFP Renesas Electronics Corporation	810	-	RFQ	Datasheet	80-LQFP	RL78/L13	Tray	Last Time Buy	Not Verified	RL78	16-Bit	24MHz	CSI, I2C, LINbus, UART/USART	DMA, LCD, LVD, POR, PWM, WDT	58	48KB (48K x 8)	FLASH	4K x 8	2K x 8	1.6V ~ 5.5V	A/D 12x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F100MFGFA#30 IC MCU 16BIT 96KB FLASH 80LQFP Renesas Electronics Corporation	720	-	RFQ	Datasheet	80-LQFP	RL78/G13	Tray	Last Time Buy	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	64	96KB (96K x 8)	FLASH	8K x 8	8K x 8	2.4V ~ 5.5V	A/D 17x8/10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F111PFAFB#30 IC MCU 16BIT 96KB FLASH 100LFQFP Renesas Electronics Corporation	706	-	RFQ	Datasheet	100-LQFP	RL78/L1C	Tray	Last Time Buy	Not Verified	RL78	16-Bit	24MHz	CSI, I2C, LINbus, UART/USART	LCD, LVD, POR, PWM, WDT	73	96KB (96K x 8)	FLASH	8K x 8	10K x 8	1.6V ~ 3.6V	A/D 13x8/12b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F10WLFGFB#30 IC MCU 16BIT 96KB FLASH 64LFQFP Renesas Electronics Corporation	196	-	RFQ	Datasheet	64-LQFP	RL78/L13	Tray	Last Time Buy	Not Verified	RL78	16-Bit	24MHz	CSI, I2C, LINbus, UART/USART	DMA, LCD, LVD, POR, PWM, WDT	42	96KB (96K x 8)	FLASH	4K x 8	6K x 8	1.6V ~ 5.5V	A/D 9x8/10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
CY8C4745FNI-S402T IC MCU 32BIT 32KB FLASH 25WLCSP Infineon Technologies	2,485	-	RFQ	Datasheet	25-XFBGA, WLCSP	PSOC™ 4 CY8C4700S	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	48MHz	I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART	Brown-out Detect/Reset, LCD, LVD, POR, PWM, WDT	21	32KB (32K x 8)	FLASH	-	4K x 8	1.71V ~ 5.5V	A/D 16x10b; D/A 2x7b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
LC87F0A08AUEB-NH 8-BIT MCU onsemi	6,000	-	RFQ	Datasheet	-	*	Bulk	Active	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

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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.