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
R5F6417LAPFD#UA M16C/5M F 256K/16K PLQP0100KB-A Renesas Electronics Corporation	2,992	-	RFQ	Datasheet	144-LQFP	M16C/R32C/100/117A	Tray	Active	-	R32C/100	16/32-Bit	64MHz	CANbus, EBI/EMI, I2C, IEBus, UART/USART	DMA, LVD, PWM, WDT	124	768KB (768K x 8)	FLASH	8K x 8	96K x 8	3V ~ 5.5V	A/D 34x10b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
DF71374AD80FPV#GZ 32BIT MCU 256K 5V I-TEMP QFP-100 Renesas Electronics Corporation	1,936	-	RFQ	Datasheet	100-LQFP	SuperH® SH7137	Tray	Active	-	SH-2	32-Bit	80MHz	CANbus, EBI/EMI, I2C, SCI, SSU	POR, PWM, WDT	57	256KB (256K x 8)	FLASH	-	16K x 8	3V ~ 3.6V, 4.5V ~ 5.5V	A/D 16x12b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
MCF5234CVM150J IC MCU 32BIT ROMLESS 256MAPBGA NXP USA Inc.	3,702	-	RFQ	Datasheet	256-LBGA	MCF523x	Tray	Obsolete	Not Verified	Coldfire V2	32-Bit Single-Core	150MHz	CANbus, EBI/EMI, Ethernet, I2C, SPI, UART/USART	DMA, WDT	97	-	ROMless	-	64K x 8	1.4V ~ 1.6V	-	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F64189HDFD#2A 32BIT MCU M32C(GENERAL) R32C/10 Renesas Electronics Corporation	3,705	-	RFQ	Datasheet	144-LQFP	M16C/R32C/100/118	Tray	Active	-	R32C/100	16/32-Bit	64MHz	CANbus, EBI/EMI, I2C, IEBus, UART/USART	DMA, LVD, PWM, WDT	120	1MB (1M x 8)	FLASH	8K x 8	63K x 8	3V ~ 5.5V	A/D 34x10b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
S6J32LEKSMSE20000 TRAVEO-55NM Infineon Technologies	2,419	-	RFQ	Datasheet	208-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	120	4.171875MB (4.171875M x 8)	FLASH	-	3M x 8	1.15V ~ 5.5V	A/D 46x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
ST10F296 IC MCU 16BIT 832KB FLASH 208PBGA STMicroelectronics	3,981	-	RFQ	Datasheet	208-PBGA	ST10	Tray	Obsolete	Not Verified	ST10	16-Bit	64MHz	ASC, CANbus, EBI/EMI, I2C, SSC, UART/USART	POR, PWM, WDT	143	832KB (832K x 8)	FLASH	-	68K x 8	4.5V ~ 5.5V	A/D 32x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
MC912DG128ACPV IC MCU 16BIT 128KB FLASH 112LQFP NXP USA Inc.	3,648	-	RFQ	Datasheet	112-LQFP	HC12	Tray	Obsolete	Not Verified	CPU12	16-Bit	8MHz	CANbus, I2C, SCI, SPI	POR, PWM, WDT	69	128KB (128K x 8)	FLASH	2K x 8	8K x 8	4.5V ~ 5.5V	A/D 16x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
SPC5644BAVLU1R IC MCU 32BIT 1.5MB FLASH 176LQFP NXP USA Inc.	1,297	-	RFQ	Datasheet	176-LQFP	MPC56xx Qorivva	Tape & Reel (TR)	Active	Not Verified	e200z4d	32-Bit Single-Core	120MHz	CANbus, I2C, LINbus, SCI, SPI	DMA, POR, PWM, WDT	147	1.5MB (1.5M x 8)	FLASH	64K x 8	128K x 8	3V ~ 5.5V	A/D 27x10b, 5x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
SPC5606EF2VMC IC MCU 32B 512KB FLASH 121MAPBGA NXP USA Inc.	2,541	-	RFQ	Datasheet	121-LFBGA	MPC56xx Qorivva	Tray	Active	Not Verified	e200z0h	32-Bit Single-Core	64MHz	CANbus, Ethernet, I2C, LINbus, SCI, SPI	DMA, POR, WDT	39	512KB (512K x 8)	FLASH	64K x 8	96K x 8	3V ~ 3.6V	A/D 4x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
K167CSLMCAZNP IC MCU 16BIT ROMLESS 144MQFP Infineon Technologies	3,816	-	RFQ	Datasheet	144-BQFP	C16xx	Tray	Obsolete	Not Verified	C166	16-Bit	25MHz	CANbus, EBI/EMI, SPI, SSC, UART/USART	POR, PWM, WDT	111	-	ROMless	-	11K x 8	4.5V ~ 5.5V	A/D 24x10b	External	-40°C ~ 125°C (TA)	-	-	Surface Mount
R5S72691W266FP#V0 IC MCU 32BIT ROMLESS 256QFP Renesas Electronics Corporation	2,458	-	RFQ	Datasheet	256-LQFP	SuperH® SH7260	Tray	Not For New Designs	Not Verified	SH2A-FPU	32-Bit Single-Core	266MHz	CANbus, EBI/EMI, I2C, IEBus, SCI, SIO, SPI, USB	DMA, POR, PWM, WDT	149	-	ROMless	-	2.5M x 8	3V ~ 3.6V	A/D 8x10b	External	-20°C ~ 85°C (TA)	-	-	Surface Mount
SPC5748CK1MKU6R IC MCU 32BIT 6MB FLASH 176LQFP NXP USA Inc.	3,842	-	RFQ	Datasheet	176-LQFP Exposed Pad	MPC57xx	Tape & Reel (TR)	Active	Not Verified	e200z2, e200z4	32-Bit Dual-Core	80MHz/160MHz	CANbus, Ethernet, I2C, LINbus, SAI, SPI, USB, USB OTG	DMA, LVD, POR, WDT	129	6MB (6M x 8)	FLASH	-	768K x 8	3V ~ 5.5V	A/D 80x10b, 64x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
DS87C550-QNL IC MCU 8BIT 8KB OTP 68PLCC Analog Devices Inc./Maxim Integrated	2,836	-	RFQ	Datasheet	68-LCC (J-Lead)	87C	Tube	Obsolete	Not Verified	8051	8-Bit	33MHz	EBI/EMI, SIO, UART/USART	Power-Fail Reset, PWM, WDT	55	8KB (8K x 8)	OTP	-	1K x 8	4.5V ~ 5.5V	A/D 6x10b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
TC237L32F200SABKXUMA1 IC MCU 32BIT 2MB FLASH 292LFBGA Infineon Technologies	1,654	-	RFQ	Datasheet	292-LFBGA	AURIX™	Tape & Reel (TR)	Active	Not Verified	TriCore™	32-Bit Single-Core	200MHz	CANbus, FlexRay, LINbus, QSPI	DMA, WDT	120	2MB (2M x 8)	FLASH	128K x 8	192K x 8	3.3V	A/D 24x12b	External	-40°C ~ 125°C (TA)	-	-	Surface Mount
SPC58NG84C3GEC0X IC MCU 32BIT 6MB FLASH 292FPBGA STMicroelectronics	2,763	-	RFQ	Datasheet	292-FBGA	SPC58	Tape & Reel (TR)	Active	Not Verified	e200z4	32-Bit Tri-Core	180MHz	CANbus, Ethernet, FlexRay, I2C, LINbus, SPI	DMA, WDT	64	6MB (6M x 8)	FLASH	256 x 8	768 x 8	3.3V, 5V	-	Internal	-40°C ~ 150°C (TJ)	Automotive	AEC-Q100	Surface Mount
R5F64189HDFB#UA R32C118H 1MB/63 100LQFP -40/85C Renesas Electronics Corporation	3,854	-	RFQ	Datasheet	100-LQFP	M16C/R32C/100/118	Tray	Active	-	R32C/100	16/32-Bit	64MHz	CANbus, EBI/EMI, I2C, IEBus, UART/USART	DMA, LVD, PWM, WDT	84	1MB (1M x 8)	FLASH	8K x 8	63K x 8	3V ~ 5.5V	A/D 26x10b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MC9S12XF512MLM IC MCU 16BIT 512KB FLASH 112LQFP NXP USA Inc.	1,981	-	RFQ	Datasheet	112-LQFP	HCS12X	Tray	Last Time Buy	Not Verified	HCS12X	16-Bit	50MHz	CANbus, SCI, SPI	LVD, POR, PWM, WDT	88	512KB (512K x 8)	FLASH	4K x 8	32K x 8	1.72V ~ 5.5V	A/D 16x12b	External	-40°C ~ 125°C (TA)	-	-	Surface Mount
R5F61648AD50FPV#ZB 32BIT MCU H8SX/1648A ROM1024K/RA Renesas Electronics Corporation	1,344	-	RFQ	Datasheet	144-LQFP	H8SX/1648A	Tray	Active	-	H8SX	32-Bit	50MHz	EBI/EMI, I2C, IrDA, SCI, Smart Card, UART/USART	DMA, PWM, WDT	97	1MB (1M x 8)	FLASH	-	56K x 8	3V ~ 3.6V	A/D 12x10b SAR; D/A 2x8b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
S32K338GHT1MPCST S32K338GHT1MPCST NXP USA Inc.	3,778	-	RFQ	Datasheet	172-QFP Exposed Pad	S32K3	Bulk	Active	-	ARM® Cortex®-M7	32-Bit Tri-Core	240MHz	CANbus, Ethernet, FlexIO, I2C, LINbus, QSPI, SAI, SENT, SPI, UART/USART	DMA, I2S, WDT	142	8MB (8M x 8)	FLASH	128K x 8	1.125M x 8	2.97V ~ 5.5V	A/D 24x12b SAR	External, Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
S32K348GHT1MPCST S32K348GHT1MPCST NXP USA Inc.	1,856	-	RFQ	Datasheet	172-QFP Exposed Pad	S32K3	Bulk	Active	-	ARM® Cortex®-M7	32-Bit Dual-Core	240MHz	CANbus, Ethernet, FlexIO, I2C, LINbus, QSPI, SAI, SENT, SPI, UART/USART	DMA, I2S, WDT	142	8MB (8M x 8)	FLASH	128K x 8	1.125M x 8	2.97V ~ 5.5V	A/D 24x12b SAR	External, Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	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.