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
MC9S12DJ64CPVE IC MCU 16BIT 64KB FLASH 112LQFP NXP USA Inc.	4,477	-	RFQ	Datasheet	112-LQFP	HCS12	Tray	Active	Verified	HCS12	16-Bit	25MHz	CANbus, I2C, SCI, SPI	PWM, WDT	91	64KB (64K x 8)	FLASH	1K x 8	4K x 8	2.35V ~ 5.25V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F74966ANBG#00 32-BIT GENERAL MCU Renesas Electronics Corporation	3,156	-	RFQ	Datasheet	-	-	Tray	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
S912XEP768BVALR IC MCU 16BIT 768KB FLASH 112LQFP NXP USA Inc.	1,353	-	RFQ	Datasheet	112-LQFP	-	Tape & Reel (TR)	Active	-	HCS12X	16-Bit	50MHz	CANbus, EBI/EMI, I2C, IrDA, SCI, SPI	LVD, POR, PWM, WDT	91	768KB (768K x 8)	FLASH	4K x 8	48K x 8	1.72V ~ 1.98V	A/D 16x12b SAR	External, Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
CYT4BB7CEBQ1AEEGST IC MCU 32BIT 4MB FLASH 144LQFP Infineon Technologies	4,296	-	RFQ	Datasheet	144-LQFP Exposed Pad	Traveo™ T2G	Tape & Reel (TR)	Active	-	ARM® Cortex®-M0+, ARM® Cortex®-M7F	32-Bit Tri-Core	100MHz, 250MHz	CANbus, Ethernet, I2C, LINbus, eMMC/SD, SPI, UART/USART	Brown-out Detect/Reset, DMA, I2S, LVD, POR, PWM, WDT	116	4.0625MB (4.0625M x 8)	FLASH	256K x 8	768K x 8	2.7V ~ 5.5V	A/D 52x12b SAR	External, Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
XE216-512-FB236-I20 IC MCU 32BIT ROMLESS 236FBGA XMOS	4,421	-	RFQ	Datasheet	236-LFBGA	XE	Tray	Active	Not Verified	XCore	32-Bit 16-Core	2000MIPS	RGMII, USB	-	73	-	ROMless	-	512K x 8	0.95V ~ 3.6V	-	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
C8051F001-GQR IC MCU 8BIT 32KB FLASH 48TQFP Silicon Labs	4,219	-	RFQ	Datasheet	48-TQFP	C8051F00x	Tape & Reel (TR)	Obsolete	Verified	8051	8-Bit	20MHz	SMBus (2-Wire/I2C), SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	16	32KB (32K x 8)	FLASH	-	256 x 8	2.7V ~ 3.6V	A/D 8x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
C8051F017-GQR IC MCU 8BIT 32KB FLASH 32LQFP Silicon Labs	2,832	-	RFQ	Datasheet	32-LQFP	C8051F01x	Tape & Reel (TR)	Not For New Designs	Verified	8051	8-Bit	25MHz	SMBus (2-Wire/I2C), SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	8	32KB (32K x 8)	FLASH	-	2.25K x 8	2.7V ~ 3.6V	A/D 4x10b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
C8051F041-GQR IC MCU 8BIT 64KB FLASH 64TQFP Silicon Labs	4,502	-	RFQ	Datasheet	64-TQFP	C8051F04x	Tape & Reel (TR)	Not For New Designs	Verified	8051	8-Bit	25MHz	CANbus, EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	32	64KB (64K x 8)	FLASH	-	4.25K x 8	2.7V ~ 3.6V	A/D 8x8b, 13x12b; D/A 2x10b, 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
C8051F065-GQR IC MCU 8BIT 64KB FLASH 64TQFP Silicon Labs	1,014	-	RFQ	Datasheet	64-TQFP	C8051F06x	Tape & Reel (TR)	Not For New Designs	Verified	8051	8-Bit	25MHz	SMBus (2-Wire/I2C), SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	24	64KB (64K x 8)	FLASH	-	4.25K x 8	2.7V ~ 3.6V	A/D 2x16b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
DS80C320-QCL IC MCU 8BIT ROMLESS 44PLCC Analog Devices Inc./Maxim Integrated	2,565	-	RFQ	Datasheet	44-LCC (J-Lead)	80C	Tube	Obsolete	Not Verified	8051	8-Bit	33MHz	EBI/EMI, SIO, UART/USART	Power-Fail Reset, WDT	32	-	ROMless	-	256 x 8	4.5V ~ 5.5V	-	External	0°C ~ 70°C (TA)	-	-	Surface Mount
MCF5275CVM166J IC MCU 32BIT ROMLESS 256MAPBGA NXP USA Inc.	4,782	-	RFQ	Datasheet	256-LBGA	MCF527x	Tray	Obsolete	Not Verified	Coldfire V2	32-Bit Single-Core	166MHz	EBI/EMI, Ethernet, I2C, SPI, UART/USART, USB	DMA, WDT	69	-	ROMless	-	64K x 8	1.4V ~ 1.6V	-	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
MC68334GCFC16 IC MCU 32BIT ROMLESS 132PQFP NXP USA Inc.	3,216	-	RFQ	Datasheet	132-BQFP Bumpered	M683xx	Tray	Obsolete	Not Verified	CPU32	32-Bit Single-Core	16MHz	EBI/EMI, UART/USART	-	47	-	ROMless	-	1K x 8	3V ~ 5.5V	A/D 8x8/10b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
DS5001FP-16N IC MCU 8BIT EXTRNL NVSRAM 80QFP Analog Devices Inc./Maxim Integrated	4,737	-	RFQ	Datasheet	80-BQFP	DS500x	Tray	Obsolete	Not Verified	8051	8-Bit	16MHz	EBI/EMI, SIO, UART/USART	Power-Fail Reset, WDT	32	External	NVSRAM	-	-	4.5V ~ 5.5V	-	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
CYT3BBBCEBQ0BZEGST IC MCU 32BT 4.0625MB FLSH 272BGA Infineon Technologies	1,035	-	RFQ	Datasheet	272-LFBGA	Traveo™ T2G	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M0+, ARM® Cortex®-M7	32-Bit Dual-Core	100MHz, 250MHz	CANbus, Ethernet, I2C, LINbus, eMMC/SD, SPI, UART/USART	Brown-out Detect/Reset, DMA, I2S, LVD, POR, PWM, WDT	220	4.0625MB (4.0625M x 8)	FLASH	256K x 8	768K x 8	2.7V ~ 5.5V	A/D 90x12b SAR	External, Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
R7FS7G27H3A01CFC#BA0 SYNERGY MCU PLATFORM S7G2 4MB 17 Renesas Electronics Corporation	1,964	-	RFQ	Datasheet	176-LQFP	Renesas Synergy™ S7	Tray	Active	-	ARM® Cortex®-M4F	32-Bit	240MHz	CANbus, EBI/EMI, Ethernet, I2C, IrDA, MMC/SD, QSPI, SCI, SPI, SSI, UART/USART, USB	DMA, LCD, LVD, POR, PWM, WDT	126	4MB (4M x 8)	FLASH	64K x 8	640K x 8	2.7V ~ 3.6V	A/D 21x12b SAR; D/A 2x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
CY91F592ASPMC-GSE1 ICU MCU FLASH Infineon Technologies	1,714	-	RFQ	Datasheet	-	-	Tray	Obsolete	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MCF5216CVM66J IC MCU 32B 512KB FLASH 256MAPBGA NXP USA Inc.	1,682	-	RFQ	Datasheet	256-LBGA	MCF521x	Tray	Obsolete	Not Verified	Coldfire V2	32-Bit Single-Core	66MHz	CANbus, EBI/EMI, I2C, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	142	512KB (512K x 8)	FLASH	-	64K x 8	2.7V ~ 3.6V	A/D 8x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
S6J323CLUPSC20000 TRAVEO-55NM Infineon Technologies	2,267	-	RFQ	Datasheet	216-LQFP Exposed Pad	Traveo S6J3200	Tray	Active	-	ARM® Cortex®-R5F	32-Bit	240MHz	CANbus, CSIO, Ethernet, I2C, LINbus, SPI, UART/USART	DMA, I2S, LCD, LVD, POR, PWM, WDT	128	2.0625MB (2.0625M x 8)	FLASH	-	2.25K x 8	1.15V ~ 5.5V	A/D 50x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
E-ST10F269DTR3 IC MCU 16BIT 256KB FLASH 144LQFP STMicroelectronics	1,288	-	RFQ	Datasheet	144-LQFP	ST10	Tape & Reel (TR)	Obsolete	Not Verified	ST10	16-Bit	40MHz	CANbus, EBI/EMI, SSC, UART/USART	POR, PWM, WDT	111	256KB (256K x 8)	FLASH	-	12K x 8	4.5V ~ 5.5V	A/D 16x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
S912XEP768W1CAG IC MCU 16BIT 768KB FLASH 144LQFP NXP USA Inc.	2,641	-	RFQ	Datasheet	144-LQFP	HCS12X	Tray	Not For New Designs	Not Verified	HCS12X	16-Bit	50MHz	CANbus, EBI/EMI, I2C, IrDA, SCI, SPI	LVD, POR, PWM, WDT	119	768KB (768K x 8)	FLASH	4K x 8	48K x 8	1.72V ~ 5.5V	A/D 24x12b	External	-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.