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
PIC32MX230F128HT-50I/MR IC MCU 32BIT 128KB FLASH 64QFN Microchip Technology	1,448	-	RFQ	Datasheet	64-VFQFN Exposed Pad	PIC® 32MX	Tape & Reel (TR)	Active	Not Verified	MIPS32® M4K™	32-Bit Single-Core	50MHz	I2C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	49	128KB (128K x 8)	FLASH	-	16K x 8	2.3V ~ 3.6V	A/D 28x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC24FV32KA304T-I/ML IC MCU 16BIT 32KB FLASH 44QFN Microchip Technology	2,606	-	RFQ	Datasheet	44-VQFN Exposed Pad	PIC® XLP™ 24F	Tape & Reel (TR)	Active	Not Verified	PIC	16-Bit	32MHz	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, HLVD, POR, PWM, WDT	38	32KB (11K x 24)	FLASH	512 x 8	2K x 8	2V ~ 5.5V	A/D 16x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
AT89LP3240-20MU IC MCU 8BIT 32KB FLASH 44VQFN Microchip Technology	3,687	-	RFQ	Datasheet	44-VFQFN Exposed Pad	89LP	Tray	Active	Not Verified	8051	8-Bit	20MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	38	32KB (32K x 8)	FLASH	8K x 8	4.25K x 8	2.4V ~ 3.6V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC32MX330F064HT-I/RG IC MCU 32BIT 64KB FLASH 64VQFN Microchip Technology	1,617	-	RFQ	Datasheet	64-VFQFN Exposed Pad	PIC® 32MX	Tape & Reel (TR)	Active	Not Verified	MIPS32® M4K™	32-Bit Single-Core	100MHz	I2C, IrDA, LINbus, PMP, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	53	64KB (64K x 8)	FLASH	-	16K x 8	2.3V ~ 3.6V	A/D 28x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
DSPIC30F2012-20E/SO IC MCU 16BIT 12KB FLASH 28SOIC Microchip Technology	4,024	-	RFQ	Datasheet	28-SOIC (0.295", 7.50mm Width)	dsPIC™ 30F	Tube	Active	Verified	dsPIC	16-Bit	20 MIPS	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	20	12KB (4K x 24)	FLASH	-	1K x 8	2.5V ~ 5.5V	A/D 10x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
SPC560D30L3B3E0X IC MCU 32BIT 128KB FLASH 100LQFP STMicroelectronics	2,270	-	RFQ	Datasheet	100-LQFP	SPC56	Tape & Reel (TR)	Active	Not Verified	e200z0h	32-Bit Single-Core	32MHz	CANbus, LINbus, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	79	128KB (128K x 8)	FLASH	-	12K x 8	3V ~ 5.5V	A/D 33x12b	Internal	-40°C ~ 105°C (TA)	Automotive	AEC-Q100	Surface Mount
MC9S08EL16CTJ IC MCU 8BIT 16KB FLASH 20TSSOP NXP USA Inc.	2,279	-	RFQ	Datasheet	20-TSSOP (0.173", 4.40mm Width)	S08	Tray	Active	Not Verified	S08	8-Bit	40MHz	I2C, LINbus, SCI, SPI	LVD, POR, PWM, WDT	16	16KB (16K x 8)	FLASH	512 x 8	1K x 8	2.7V ~ 5.5V	A/D 12x10b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32G491RCT3 IC MCU 32BIT 256KB FLASH 64LQFP STMicroelectronics	3,584	-	RFQ	Datasheet	64-LQFP	STM32G4	Bulk	Active	-	ARM® Cortex®-M4	32-Bit	170MHz	CANbus, I2C, IrDA, LINbus, QSPI, SAI, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	52	256KB (256K x 8)	FLASH	-	112K x 8	1.71V ~ 3.6V	A/D 24x12b SAR; D/A 4x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
R5F52201BDFK#10 IC MCU 32BIT 32KB FLASH 64LQFP Renesas Electronics Corporation	2,085	-	RFQ	Datasheet	64-LQFP	RX200	Tray	Obsolete	Not Verified	RX	32-Bit Single-Core	32MHz	I2C, IrDA, SCI, SPI	DMA, LVD, POR, PWM, WDT	48	32KB (32K x 8)	FLASH	8K x 8	4K x 8	1.62V ~ 5.5V	A/D 12x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16C57-RCE/SO IC MCU 8BIT 3KB OTP 28SOIC Microchip Technology	2,673	-	RFQ	Datasheet	28-SOIC (0.295", 7.50mm Width)	PIC® 16C	Tube	Obsolete	Not Verified	PIC	8-Bit	4MHz	-	POR, WDT	20	3KB (2K x 12)	OTP	-	72 x 8	3.25V ~ 6V	-	External	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC16C56T-10E/SS IC MCU 8BIT 1.5KB OTP 20SSOP Microchip Technology	2,109	-	RFQ	Datasheet	20-SSOP (0.209", 5.30mm Width)	PIC® 16C	Tape & Reel (TR)	Obsolete	Not Verified	PIC	8-Bit	10MHz	-	POR, WDT	12	1.5KB (1K x 12)	OTP	-	25 x 8	4.5V ~ 5.5V	-	External	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC16LC622T-04E/SO IC MCU 8BIT 3.5KB OTP 18SOIC Microchip Technology	1,527	-	RFQ	Datasheet	18-SOIC (0.295", 7.50mm Width)	PIC® 16C	Tape & Reel (TR)	Obsolete	Not Verified	PIC	8-Bit	4MHz	-	Brown-out Detect/Reset, POR, WDT	13	3.5KB (2K x 14)	OTP	-	128 x 8	2.5V ~ 6V	-	External	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC16LC782T-I/SS IC MCU 8BIT 3.5KB OTP 20SSOP Microchip Technology	4,311	-	RFQ	Datasheet	20-SSOP (0.209", 5.30mm Width)	PIC® 16C	Tape & Reel (TR)	Obsolete	Not Verified	PIC	8-Bit	20MHz	-	Brown-out Detect/Reset, POR, PWM, WDT	13	3.5KB (2K x 14)	OTP	-	128 x 8	2.7V ~ 5.5V	A/D 8x8b; D/A 1x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16LF76T-I/ML IC MCU 8BIT 14KB FLASH 28QFN Microchip Technology	3,971	-	RFQ	Datasheet	28-VQFN Exposed Pad	PIC® 16F	Tape & Reel (TR)	Obsolete	Not Verified	PIC	8-Bit	20MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	22	14KB (8K x 14)	FLASH	-	368 x 8	2V ~ 5.5V	A/D 5x8b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
DSPIC30F3014T-20E/PT IC MCU 16BIT 24KB FLASH 44TQFP Microchip Technology	1,924	-	RFQ	Datasheet	44-TQFP	dsPIC™ 30F	Tape & Reel (TR)	Obsolete	Verified	dsPIC	16-Bit	20 MIPS	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	30	24KB (8K x 24)	FLASH	1K x 8	2K x 8	2.5V ~ 5.5V	A/D 13x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC18F2431T-I/MM IC MCU 8BIT 16KB FLASH 28QFN Microchip Technology	4,706	-	RFQ	Datasheet	28-VQFN Exposed Pad	PIC® 18F	Tape & Reel (TR)	Obsolete	Not Verified	PIC	8-Bit	40MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, LVD, Power Control PWM, QEI, POR, PWM, WDT	24	16KB (8K x 16)	FLASH	256 x 8	768 x 8	4.2V ~ 5.5V	A/D 5x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC24FJ64GA108T-I/PT IC MCU 16BIT 64KB FLASH 80TQFP Microchip Technology	4,759	-	RFQ	Datasheet	80-TQFP	PIC® 24F	Tape & Reel (TR)	Obsolete	Not Verified	PIC	16-Bit	32MHz	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, LVD, POR, PWM, WDT	69	64KB (22K x 24)	FLASH	-	16K x 8	2V ~ 3.6V	A/D 16x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC24FJ64GA006-I/MR IC MCU 16BIT 64KB FLASH 64VQFN Microchip Technology	4,676	-	RFQ	Datasheet	64-VFQFN Exposed Pad	PIC® 24F	Tube	Active	Not Verified	PIC	16-Bit	16MHz	I2C, PMP, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	53	64KB (22K x 24)	FLASH	-	8K x 8	2V ~ 3.6V	A/D 16x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
FS32K116LIT0VFMR IC MCU 32BIT 128KB FLASH 32HVQFN NXP USA Inc.	4,104	-	RFQ	Datasheet	32-VFQFN Exposed Pad	S32K	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	48MHz	CANbus, FlexIO, I2C, LINbus, SPI, UART/USART	DMA, PWM, WDT	28	128KB (128K x 8)	FLASH	2K x 8	17K x 8	2.7V ~ 5.5V	A/D 13x12b SAR; D/A 1x8b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
UPD78F0884AGAA2-GAM-G IC MCU 8BIT 32KB FLASH 48LQFP Renesas Electronics Corporation	1,494	-	RFQ	Datasheet	48-LQFP	78K0/Fx2	Tray	Active	-	78K/0	8-Bit	20MHz	CANbus, CSI, LINbus, UART/USART	LVD, POR, PWM, WDT	41	32KB (32K x 8)	FLASH	-	2K x 8	2.7V ~ 5.5V	A/D 9x10b SAR	External, Internal	-40°C ~ 125°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.