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
R5F513T3AGNH#40 IC MCU 32BIT 64KB FLASH 32WFQFN Renesas Electronics Corporation	2,780	-	RFQ	Datasheet	32-WFQFN Exposed Pad	RX13T	Tape & Reel (TR)	Active	-	RX	32-Bit	32MHz	I2C, LINbus, SCI, SPI	DMA, LVD, POR, PWM, WDT	22	64KB (64K x 8)	FLASH	4K x 8	12K x 8	2.7V ~ 5.5V	A/D 8x12b; D/A 1x8b	External, Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R7F100GLF3CFB#HA0 IC MCU 16BIT 96KB FLASH 64LQFP Renesas Electronics Corporation	2,496	-	RFQ	Datasheet	64-LQFP	RL78/G23	Tape & Reel (TR)	Active	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, SPI, UART/USART	Capacitive Touch, LVD, POR, PWM, WDT	54	96KB (96K x 8)	FLASH	8K x 8	12K x 8	1.8V ~ 5.5V	A/D 12x10b, 8x12b; D/A 2x8b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
Z8F0113HJ005SG2156 IC MCU 8BIT 1KB FLASH 28SSOP Zilog	3,141	-	RFQ	Datasheet	28-SSOP (0.209", 5.30mm Width)	Encore!® XP®	Tube	Active	Not Verified	eZ8	8-Bit	5MHz	IrDA, UART/USART	Brown-out Detect/Reset, LED, POR, PWM, WDT	24	1KB (1K x 8)	FLASH	-	256 x 8	2.7V ~ 3.6V	-	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
Z8F0113HH005EG2156 IC MCU 8BIT 1KB FLASH 20SSOP Zilog	3,216	-	RFQ	Datasheet	20-SSOP (0.209", 5.30mm Width)	Encore!® XP®	Tube	Active	Not Verified	eZ8	8-Bit	5MHz	IrDA, UART/USART	Brown-out Detect/Reset, LED, POR, PWM, WDT	16	1KB (1K x 8)	FLASH	-	256 x 8	2.7V ~ 3.6V	-	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
Z8F0113HH005SG2156 IC MCU 8BIT 1KB FLASH 20SSOP Zilog	1,660	-	RFQ	Datasheet	20-SSOP (0.209", 5.30mm Width)	Encore!® XP®	Tube	Active	Not Verified	eZ8	8-Bit	5MHz	IrDA, UART/USART	Brown-out Detect/Reset, LED, POR, PWM, WDT	16	1KB (1K x 8)	FLASH	-	256 x 8	2.7V ~ 3.6V	-	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
Z8F0223PB005EG IC MCU 8BIT 2KB FLASH 8DIP Zilog	1,652	-	RFQ	Datasheet	8-DIP (0.300", 7.62mm)	Encore!® XP®	Tube	Active	Not Verified	eZ8	8-Bit	5MHz	IrDA, UART/USART	Brown-out Detect/Reset, LED, POR, PWM, WDT	6	2KB (2K x 8)	FLASH	-	512 x 8	2.7V ~ 3.6V	A/D 4x10b	Internal	-40°C ~ 105°C (TA)	-	-	Through Hole
Z8F0223PB005SG IC MCU 8BIT 2KB FLASH 8DIP Zilog	2,279	-	RFQ	Datasheet	8-DIP (0.300", 7.62mm)	Encore!® XP®	Tube	Active	Not Verified	eZ8	8-Bit	5MHz	IrDA, UART/USART	Brown-out Detect/Reset, LED, POR, PWM, WDT	6	2KB (2K x 8)	FLASH	-	512 x 8	2.7V ~ 3.6V	A/D 4x10b	Internal	0°C ~ 70°C (TA)	-	-	Through Hole
W78E365A40FL IC MCU 8BIT 64KB FLASH 44QFP Nuvoton Technology Corporation	1,440	-	RFQ	Datasheet	44-BQFP	W78	Tray	Not For New Designs	Not Verified	8052	8-Bit	40MHz	EBI/EMI, UART/USART	POR, PWM, WDT	36	64KB (64K x 8)	FLASH	-	1.25K x 8	4.5V ~ 5.5V	-	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
Z8F0113HJ005EG2156 IC MCU 8BIT 1KB FLASH 28SSOP Zilog	3,365	-	RFQ	Datasheet	28-SSOP (0.209", 5.30mm Width)	Encore!® XP®	Tube	Active	Not Verified	eZ8	8-Bit	5MHz	IrDA, UART/USART	Brown-out Detect/Reset, LED, POR, PWM, WDT	24	1KB (1K x 8)	FLASH	-	256 x 8	2.7V ~ 3.6V	-	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
Z8F0223SB005EG IC MCU 8BIT 2KB FLASH 8SOIC Zilog	3,504	-	RFQ	Datasheet	8-SOIC (0.154", 3.90mm Width)	Encore!® XP®	Tube	Active	Not Verified	eZ8	8-Bit	5MHz	IrDA, UART/USART	Brown-out Detect/Reset, LED, POR, PWM, WDT	6	2KB (2K x 8)	FLASH	-	512 x 8	2.7V ~ 3.6V	A/D 4x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
EFM8BB31F64I-C-QFN24 IC MCU 8BIT 64KB FLASH 24QFN Silicon Labs	2,426	-	RFQ	Datasheet	24-VFQFN Exposed Pad	Busy Bee	Tube	Not For New Designs	Not Verified	CIP-51 8051	8-Bit	50MHz	I2C, SMBus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	20	64KB (64K x 8)	FLASH	-	4.25K x 8	2.2V ~ 3.6V	A/D 12x10/12b SAR; D/A 2x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
R5F10WMDAFA#10 IC MCU 16BIT 48KB FLASH 80LQFP Renesas Electronics Corporation	4,620	-	RFQ	Datasheet	80-LQFP	RL78/L13	Tray	Active	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 12x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MCXA133VFM IC MCU NXP USA Inc.	2,820	-	RFQ	Datasheet	-	-	Tray	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
P89LPC922FDH,529 IC MCU 8BIT 8KB FLASH 20TSSOP NXP USA Inc.	3,241	-	RFQ	Datasheet	20-TSSOP (0.173", 4.40mm Width)	LPC900	Tube	Obsolete	Verified	8051	8-Bit	18MHz	I2C, UART/USART	Brown-out Detect/Reset, LED, POR, PWM, WDT	18	8KB (8K x 8)	FLASH	-	256 x 8	2.4V ~ 3.6V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
IS31CS8967AG-LQLS2 IC MCU 8BIT 128KB FLASH 48LQFP Lumissil Microsystems	2,748	-	RFQ	Datasheet	48-LQFP	-	Tray	Obsolete	Not Verified	8051	8-Bit	24MHz	I2C, LINbus, SPI, UART/USART	LCD, LVD, LVR, POR, PWM, WDT	42	128KB (128K x 8)	FLASH	-	6K x 8	2.5V ~ 5.5V	A/D 14x12b SAR; D/A 1x10b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F11AGHANB#40 IC MCU 16BIT 192KB FLASH 48HWQFN Renesas Electronics Corporation	3,015	-	RFQ	Datasheet	48-WFQFN Exposed Pad	RL78/G1D	Tape & Reel (TR)	Active	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, UART/USART	DMA, LVD, POR, PWM, WDT	32	192KB (192K x 8)	FLASH	8K x 8	16K x 8	1.6V ~ 3.6V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R7F100GEH3CNP#BA0 IC MCU 16BIT 192KB FLASH 40WFQFN Renesas Electronics Corporation	1,833	-	RFQ	Datasheet	40-WFQFN Exposed Pad	RL78/G23	Tape & Reel (TR)	Active	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, SPI, UART/USART	Capacitive Touch, LVD, POR, PWM, WDT	33	192KB (192K x 8)	FLASH	8K x 8	20K x 8	1.8V ~ 5.5V	A/D 9x10b, 8x12b; D/A 2x8b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
Z8F1232SH020SG IC MCU 8BIT 12KB FLASH 20SOIC Zilog	3,122	-	RFQ	Datasheet	20-SOIC (0.295", 7.50mm Width)	Encore!®	Tube	Not For New Designs	Verified	eZ8	8-Bit	20MHz	-	Brown-out Detect/Reset, LED, POR, PWM, WDT	17	12KB (12K x 8)	FLASH	-	256 x 8	2.7V ~ 3.6V	A/D 7x10b	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
R5F51113AGNE#0A IC MCU 32BIT 64KB FLASH 48WFQFN Renesas Electronics Corporation	1,110	-	RFQ	Datasheet	48-WFQFN Exposed Pad	RX111	Tape & Reel (TR)	Active	-	RX	32-Bit	32MHz	I2C, SCI, SPI, USB	DMA, LVD, POR, PWM, WDT	30	64KB (64K x 8)	FLASH	8K x 8	10K x 8	1.8V ~ 3.6V	A/D 10x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
ST7FLIT10BF1M6 IC MCU 8BIT 4KB FLASH 20SOIC STMicroelectronics	3,184	-	RFQ	Datasheet	20-SOIC (0.295", 7.50mm Width)	ST7	Tube	Obsolete	Not Verified	ST7	8-Bit	8MHz	SPI	LVD, POR, PWM, WDT	17	4KB (4K x 8)	FLASH	-	256 x 8	2.7V ~ 5.5V	A/D 7x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount

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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.

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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.