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
PIC32MX250F256HT-V/MR IC MCU 32BIT 256KB FLASH 64QFN Microchip Technology	2,718	-	RFQ	Datasheet	64-VFQFN Exposed Pad	PIC® 32MX	Tape & Reel (TR)	Active	Not Verified	MIPS32® M4K™	32-Bit Single-Core	40MHz	I2C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	49	256KB (256K x 8)	FLASH	-	32K x 8	2.3V ~ 3.6V	A/D 28x10b	Internal	-40°C ~ 105°C (TA)	Automotive	AEC-Q100	Surface Mount
PIC18F67J90T-I/PT IC MCU 8BIT 128KB FLASH 64TQFP Microchip Technology	4,655	-	RFQ	Datasheet	64-TQFP	PIC® 18J	Tape & Reel (TR)	Active	Not Verified	PIC	8-Bit	48MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, LCD, LVD, POR, PWM, WDT	51	128KB (64K x 16)	FLASH	-	3.8K x 8	2V ~ 3.6V	A/D 12x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC18F86K22T-I/PT IC MCU 8BIT 64KB FLASH 80TQFP Microchip Technology	2,121	-	RFQ	Datasheet	80-TQFP	PIC® XLP™ 18K	Tape & Reel (TR)	Active	Not Verified	PIC	8-Bit	64MHz	EBI/EMI, I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, LVD, POR, PWM, WDT	69	64KB (32K x 16)	FLASH	1K x 8	4K x 8	1.8V ~ 5.5V	A/D 24x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
S912ZVML31F1VKF IC MCU 16BIT 32KB FLASH 48LQFP NXP USA Inc.	3,642	-	RFQ	Datasheet	48-LQFP Exposed Pad	S12 MagniV	Tray	Active	Not Verified	S12Z	16-Bit	50MHz	LINbus, SCI	DMA, POR, PWM, WDT	31	32KB (32K x 8)	FLASH	128 x 8	4K x 8	3.5V ~ 40V	A/D 4x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F566TEFGFL#50 IC MCU 32BIT 512KB FLASH 48LQFP Renesas Electronics Corporation	2,848	-	RFQ	Datasheet	48-LQFP	RX66T	Tape & Reel (TR)	Active	-	RXv3	32-Bit	160MHz	CANbus, EBI/EMI, I2C, LINbus, MMC/SD, SCI, SPI, SSI, UART/USART	DMA, LVD, POR, PWM, WDT	33	512KB (512K x 8)	FLASH	32K x 8	64K x 8	2.7V ~ 5.5V	A/D 8x12b; D/A 2x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F56609BDFL#10 IC MCU 32BIT 1MB FLASH 48LQFP Renesas Electronics Corporation	2,312	-	RFQ	Datasheet	48-LQFP	RX600	Tape & Reel (TR)	Active	-	RXv3	32-Bit	120MHz	CANbus, EBI/EMI, I2C, LINbus, SCI, SPI	DMA, LVD, POR, PWM, WDT	39	1MB (1M x 8)	FLASH	32K x 8	128K x 8	2.7V ~ 5.5V	A/D 10x12b; D/A 2x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
S9S08AW32E5VFGE IC MCU 8BIT 32KB FLASH 44LQFP NXP USA Inc.	2,018	-	RFQ	Datasheet	44-LQFP	S08	Tray	Active	Verified	S08	8-Bit	40MHz	I2C, SCI, SPI	LVD, POR, PWM, WDT	34	32KB (32K x 8)	FLASH	-	2K x 8	2.7V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
S9S08AW32E7VFGE IC MCU 8BIT 32KB FLASH 44LQFP NXP USA Inc.	2,154	-	RFQ	Datasheet	44-LQFP	S08	Tray	Active	Not Verified	S08	8-Bit	40MHz	I2C, SCI, SPI	LVD, POR, PWM, WDT	34	32KB (32K x 8)	FLASH	-	2K x 8	2.7V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
MC9S08DV48CLF IC MCU 8BIT 48KB FLASH 48LQFP NXP USA Inc.	3,716	-	RFQ	Datasheet	48-LQFP	S08	Tray	Obsolete	Not Verified	S08	8-Bit	40MHz	CANbus, I2C, LINbus, SCI, SPI	LVD, POR, PWM, WDT	39	48KB (48K x 8)	FLASH	-	2K x 8	2.7V ~ 5.5V	A/D 16x12b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
MK12DX128VLH5 IC MCU 32BIT 128KB FLASH 64LQFP NXP USA Inc.	3,120	-	RFQ	Datasheet	64-LQFP	Kinetis K10	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	50MHz	I2C, IrDA, SPI, UART/USART	DMA, I2S, LVD, POR, PWM, WDT	44	128KB (128K x 8)	FLASH	4K x 8	32K x 8	1.71V ~ 3.6V	A/D 22x16b; D/A 1x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
ST72F63BK4B1 IC MCU 8BIT 16KB FLASH 32SDIP STMicroelectronics	3,451	-	RFQ	Datasheet	32-SDIP (0.400", 10.16mm)	ST7	Tube	Obsolete	Not Verified	ST7	8-Bit	8MHz	I2C, SCI, USB	DMA, LVD, POR, PWM, WDT	19	16KB (16K x 8)	FLASH	-	512 x 8	4V ~ 5.5V	A/D 8x8b	External	0°C ~ 70°C (TA)	-	-	Through Hole
R7FS1JA783A01CNE#BA0 SYNERGY MCU PLATFORM S1JA 128K 4 Renesas Electronics Corporation	2,895	-	RFQ	Datasheet	48-WFQFN Exposed Pad	S1JA	Tray	Active	-	ARM® Cortex®-M23	32-Bit	48MHz	CANbus, I2C, SCI, SPI, USB	DMA, PWM, WDT	33	256KB (256K x 8)	FLASH	8K x 8	32K x 8	1.6V ~ 5.5V	A/D 12x16b, 6x24b Sigma-Delta; D/A 2x8b, 1x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
MCXW716CMFPAR IC MCU NXP USA Inc.	3,122	-	RFQ	Datasheet	-	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
CY9BF414NPQC-G-JNE2 IC MCU 32BIT 288KB FLASH 100PQFP Infineon Technologies	1,925	-	RFQ	Datasheet	100-BQFP	FM3 MB9B410R	Tray	Active	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	144MHz	CANbus, CSIO, EBI/EMI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	83	288KB (288K x 8)	FLASH	-	32K x 8	2.7V ~ 5.5V	A/D 16x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
SPC560B50L1C6E0X IC MCU 32BIT 512KB FLASH 64LQFP STMicroelectronics	3,259	-	RFQ	Datasheet	64-LQFP	SPC56	Tray	Active	Not Verified	e200z0h	32-Bit Single-Core	64MHz	CANbus, I2C, LINbus, SCI, SPI	DMA, POR, PWM, WDT	45	512KB (512K x 8)	FLASH	-	32K x 8	3V ~ 5.5V	A/D 12x10b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
R5F52318BDND#00 IC MCU 32BIT 512KB FLASH 64WFQFN Renesas Electronics Corporation	1,520	-	RFQ	Datasheet	64-WFQFN Exposed Pad	RX231	Tape & Reel (TR)	Active	-	RXv2	32-Bit Single-Core	54MHz	CANbus, I2C, IrDA, SCI, SD/SDIO, SPI, SSI, USB OTG	Capacitive Touch, DMA, LVD, POR, PWM, WDT	43	512KB (512K x 8)	FLASH	8K x 8	64K x 8	1.8V ~ 5.5V	A/D 12x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F52317BGND#00 IC MCU 32BIT 384KB FLASH 64WFQFN Renesas Electronics Corporation	4,825	-	RFQ	Datasheet	64-WFQFN Exposed Pad	RX231	Tape & Reel (TR)	Active	-	RXv2	32-Bit Single-Core	54MHz	CANbus, I2C, IrDA, SCI, SD/SDIO, SPI, SSI, USB OTG	Capacitive Touch, DMA, LVD, POR, PWM, WDT	43	384KB (384K x 8)	FLASH	8K x 8	64K x 8	1.8V ~ 5.5V	A/D 12x12b; D/A 2x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
MKV42F128VLF16 IC MCU 32BIT 128KB FLASH 48LQFP NXP USA Inc.	2,563	-	RFQ	Datasheet	48-LQFP	Kinetis KV	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	168MHz	CANbus, I2C, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	-	128KB (128K x 8)	FLASH	-	24K x 8	1.71V ~ 3.6V	A/D 21x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
ST72F321J7T6 IC MCU 8BIT 48KB FLASH 44LQFP STMicroelectronics	1,344	-	RFQ	Datasheet	44-LQFP	ST7	Tray	Obsolete	Not Verified	ST7	8-Bit	8MHz	I2C, SCI, SPI	LVD, POR, PWM, WDT	32	48KB (48K x 8)	FLASH	-	1.5K x 8	3.8V ~ 5.5V	A/D 16x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
S912ZVL12AVLFR S12Z CPU, 6128K FLASH NXP USA Inc.	2,028	-	RFQ	Datasheet	48-LQFP	S12 MagniV	Tape & Reel (TR)	Active	-	S12Z	16-Bit	32MHz	CANbus, I2C, IrDA, LINbus, SCI, SPI, UART/USART	LVD, POR, PWM, WDT	34	128KB (128K x 8)	FLASH	512 x 8	8K x 8	5.5V ~ 18V	A/D 10x10b	External, Internal	-40°C ~ 105°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.