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.

For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.

Compare Part Numbers Review available models and manufacturers

Datasheets & Specifications Access technical references quickly

RFQ & BOM Support Send quantities for sourcing and quotation

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
PIC32MZ0512EFF100T-I/PF IC MCU 32BIT 512KB FLASH 100TQFP Microchip Technology	2,824	-	RFQ	Datasheet	100-TQFP	PIC® 32MZ	Tape & Reel (TR)	Active	Not Verified	MIPS32® M-Class	32-Bit Single-Core	200MHz	CANbus, EBI/EMI, Ethernet, I2C, PMP, SPI, SQI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	78	512KB (512K x 8)	FLASH	-	128K x 8	2.1V ~ 3.6V	A/D 40x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F5630ACDLK#U0 IC MCU 32BIT 768KB FLSH 145TFLGA Renesas Electronics Corporation	1,692	-	RFQ	Datasheet	145-TFLGA	RX600	Tray	Not For New Designs	Not Verified	RX	32-Bit Single-Core	100MHz	EBI/EMI, I2C, LINbus, SCI, SPI, USB	DMA, LVD, POR, PWM, WDT	117	768KB (768K x 8)	FLASH	32K x 8	96K x 8	2.7V ~ 3.6V	A/D 8x10b, 21x12b; D/A 2x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
SPC5604BAVLL4R IC MCU 32BIT 512KB FLSH 100LQFP NXP USA Inc.	2,989	-	RFQ	Datasheet	100-LQFP	MPC56xx Qorivva	Tape & Reel (TR)	Active	-	e200z0h	32-Bit	48MHz	CANbus, I2C, LINbus, SCI, SPI	DMA, POR, PWM, WDT	79	512KB (512K x 8)	FLASH	64K x 8	32K x 8	3V ~ 5.5V	A/D 28x10b SAR	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
STM32H7A3IIK6QTR IC MCU 32BIT 2MB FLASH 176UFBGA STMicroelectronics	4,868	-	RFQ	Datasheet	201-UFBGA	STM32H7	Tape & Reel (TR)	Active	-	ARM® Cortex®-M7	32-Bit	280MHz	CANbus, EBI/EMI, I2C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	128	2MB (2M x 8)	FLASH	-	1.4M x 8	1.62V ~ 3.6V	A/D 24x8/16b Sigma-Delta; D/A 3x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16LF874-04I/L IC MCU 8BIT 7KB FLASH 44PLCC Microchip Technology	2,372	-	RFQ	Datasheet	44-LCC (J-Lead)	PIC® 16F	Tube	Active	Not Verified	PIC	8-Bit	4MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	33	7KB (4K x 14)	FLASH	128 x 8	192 x 8	2V ~ 5.5V	A/D 8x10b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC32MX575F256L-80V/PF IC MCU 32BIT 256KB FLASH 100TQFP Microchip Technology	4,258	-	RFQ	Datasheet	100-TQFP	PIC® 32MX	Tray	Active	Not Verified	MIPS32® M4K™	32-Bit Single-Core	80MHz	CANbus, I2C, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, POR, PWM, WDT	85	256KB (256K x 8)	FLASH	-	64K x 8	2.3V ~ 3.6V	A/D 16x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
PIC32MX775F512L-80V/PT IC MCU 32BIT 512KB FLASH 100TQFP Microchip Technology	1,175	-	RFQ	Datasheet	100-TQFP	PIC® 32MX	Tray	Active	Not Verified	MIPS32® M4K™	32-Bit Single-Core	80MHz	CANbus, Ethernet, I2C, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, POR, PWM, WDT	85	512KB (512K x 8)	FLASH	-	64K x 8	2.3V ~ 3.6V	A/D 16x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
PIC17C756AT-33I/PT IC MCU 8BIT 32KB OTP 64TQFP Microchip Technology	4,102	-	RFQ	Datasheet	64-TQFP	PIC® 17C	Tape & Reel (TR)	Obsolete	Not Verified	PIC	8-Bit	33MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	50	32KB (16K x 16)	OTP	-	902 x 8	4.5V ~ 5.5V	A/D 12x10b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC17C756AT-16E/PT IC MCU 8BIT 32KB OTP 64TQFP Microchip Technology	3,985	-	RFQ	Datasheet	64-TQFP	PIC® 17C	Tape & Reel (TR)	Obsolete	Not Verified	PIC	8-Bit	16MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	50	32KB (16K x 16)	OTP	-	902 x 8	4.5V ~ 5.5V	A/D 12x10b	External	-40°C ~ 125°C (TA)	-	-	Surface Mount
R7F7016903AFP-C#KA1 IC MCU 32BIT 1MB FLASH 64LFQFP Renesas Electronics Corporation	2,619	-	RFQ	Datasheet	64-QFP	RH850/F1KM-S1	Tape & Reel (TR)	Active	Not Verified	RH850G3KH	32-Bit Single-Core	120MHz	CANbus, CSI, I2C, LINbus, SPI, UART/USART	DMA, PWM, WDT	49	1MB (1M x 8)	FLASH	64K x 8	128K x 8	3V ~ 5.5V	A/D 10x10b, 11x12b	Internal	-40°C ~ 105°C (TA)	Automotive	AEC-Q100	Surface Mount
R7F7016913AFP-C#KA1 32BIT MCU RH850/F1KM-PREMIUMSC12 Renesas Electronics Corporation	4,140	-	RFQ	Datasheet	64-LQFP	RH850/F1KM-S1	Tape & Reel (TR)	Active	-	RH850G3KH	32-Bit	120MHz	CANbus, CSI, I2C, LINbus, SPI, UART/USART	DMA, PWM, WDT	49	768KB (768K x 8)	FLASH	64K x 8	96K x 8	3V ~ 5.5V	A/D 11x10b, 10x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R7F7016923AFP-C#KA1 32BIT MCU RH850/F1KM-PREMIUMSC12 Renesas Electronics Corporation	3,845	-	RFQ	Datasheet	64-LQFP	RH850/F1KM-S1	Tape & Reel (TR)	Active	-	RH850G3KH	32-Bit	120MHz	CANbus, CSI, I2C, LINbus, SPI, UART/USART	DMA, PWM, WDT	49	512KB (512K x 8)	FLASH	64K x 8	64K x 8	3V ~ 5.5V	A/D 11x10b, 10x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
STM32H7A3IIT6 IC MCU 32BIT 2MB FLASH 176LQFP STMicroelectronics	1,804	-	RFQ	Datasheet	176-LQFP	STM32H7	Tray	Active	Not Verified	ARM® Cortex®-M7	32-Bit Single-Core	280MHz	CANbus, EBI/EMI, HDMI-CEC, I2C, IrDA, LINbus, MDIO, MMC/SD/SDIO, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	119	2MB (2M x 8)	FLASH	-	1.4M x 8	1.62V ~ 3.6V	A/D 20x16b; D/A 3x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MC56F8037MLH IC MCU 16BIT 64KB FLASH 64LQFP NXP USA Inc.	4,486	-	RFQ	Datasheet	64-LQFP	56F8xxx	Tray	Active	Not Verified	56800E	16-Bit	32MHz	CANbus, I2C, SCI, SPI	POR, PWM, WDT	53	64KB (32K x 16)	FLASH	-	4K x 16	3V ~ 3.6V	A/D 16x12b; D/A 2x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
MC68HC11A1CFNE3R IC MCU 8BIT ROMLESS 52PLCC NXP USA Inc.	4,020	-	RFQ	Datasheet	52-LCC (J-Lead)	HC11	Tape & Reel (TR)	Obsolete	Not Verified	HC11	8-Bit	3MHz	SCI, SPI	POR, WDT	38	-	ROMless	512 x 8	256 x 8	4.5V ~ 5.5V	A/D 8x8b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
CY8C5247AXI-051T IC MCU 32BIT 128KB FLASH 100TQFP Infineon Technologies	1,641	-	RFQ	Datasheet	100-LQFP	PSOC™ 5 CY8C52	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	40MHz	I2C, LINbus, SPI, UART/USART, USB	CapSense, DMA, LCD, POR, PWM, WDT	60	128KB (128K x 8)	FLASH	2K x 8	32K x 8	2.7V ~ 5.5V	A/D 1x12b; D/A 1x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
COP8SGE728M8 IC MCU 8BIT 8KB OTP 28SOIC Texas Instruments	3,144	-	RFQ	Datasheet	28-SOIC (0.295", 7.50mm Width)	COP8™ 8SG	Tube	Obsolete	Not Verified	COP8	8-Bit	15MHz	Microwire/Plus (SPI), UART/USART	POR, PWM, WDT	24	8KB (8K x 8)	OTP	-	256 x 8	2.7V ~ 5.5V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC17C44-25I/PT IC MCU 8BIT 16KB OTP 44TQFP Microchip Technology	1,800	-	RFQ	Datasheet	44-TQFP	PIC® 17C	Tray	Obsolete	Not Verified	PIC	8-Bit	25MHz	UART/USART	POR, PWM, WDT	33	16KB (8K x 16)	OTP	-	454 x 8	4.5V ~ 6V	-	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC17C44-33I/PT IC MCU 8BIT 16KB OTP 44TQFP Microchip Technology	2,566	-	RFQ	Datasheet	44-TQFP	PIC® 17C	Tray	Obsolete	Not Verified	PIC	8-Bit	33MHz	UART/USART	POR, PWM, WDT	33	16KB (8K x 16)	OTP	-	454 x 8	4.5V ~ 6V	-	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
SPC5603PEF1MLL4R IC MCU 32BIT 384KB FLASH 100LQFP NXP USA Inc.	2,430	-	RFQ	Datasheet	100-LQFP	MPC56xx Qorivva	Tape & Reel (TR)	Not For New Designs	Not Verified	e200z0h	32-Bit Single-Core	40MHz	CANbus, FlexRay, LINbus, SPI, UART/USART	DMA, POR, PWM, WDT	79	384KB (384K x 8)	FLASH	64K x 8	36K x 8	3V ~ 5.5V	A/D 30x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount

WINSUN SOURCING SUPPORT

Need Microcontrollers Sourcing Support?

Send the manufacturer, part number, quantity and target delivery requirement. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and hard-to-find or obsolete components.

Global component sourcing support BOM, shortage and EOL support

Send part number & quantity Request a Quote

Need sourcing assistance? Contact Sales

FREQUENTLY ASKED QUESTIONS

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.

How do I request a quote for Microcontrollers components?

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.