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
PIC32MX330F064LT-V/TL IC MCU 32BIT 64KB FLASH 124VTLA Microchip Technology	4,697	-	RFQ	Datasheet	124-VFTLA Dual Rows, Exposed Pad	PIC® 32MX	Tape & Reel (TR)	Obsolete	Not Verified	MIPS32® M4K™	32-Bit Single-Core	80MHz	I2C, IrDA, LINbus, PMP, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	85	64KB (64K x 8)	FLASH	-	16K x 8	2.3V ~ 3.6V	A/D 28x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
PIC24FJ512GB606T-I/PT IC MCU 16BIT 512KB FLASH 64TQFP Microchip Technology	1,808	-	RFQ	Datasheet	64-TQFP	PIC® 24F	Tape & Reel (TR)	Active	Not Verified	PIC	16-Bit	32MHz	I2C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, HLVD, POR, PWM, WDT	53	512KB (170K x 24)	FLASH	-	32K x 8	2V ~ 3.6V	A/D 16x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
DSPIC33EP32GS504-E/ML IC MCU 16BIT 32KB FLASH 44QFN Microchip Technology	1,951	-	RFQ	Datasheet	44-VQFN Exposed Pad	dsPIC™ 33EP, Functional Safety (FuSa)	Tube	Active	Not Verified	dsPIC	16-Bit	60 MIPs	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	35	32KB (32K x 8)	FLASH	-	4K x 8	3V ~ 3.6V	A/D 19x12b; D/A 1x12b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
PIC16C773-E/SO IC MCU 8BIT 7KB OTP 28SOIC Microchip Technology	3,329	-	RFQ	Datasheet	28-SOIC (0.295", 7.50mm Width)	PIC® 16C	Tube	Obsolete	Not Verified	PIC	8-Bit	20MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	22	7KB (4K x 14)	OTP	-	256 x 8	4V ~ 5.5V	A/D 6x12b	External	-40°C ~ 125°C (TA)	-	-	Surface Mount
R5F10CLDCLFB#12 16BIT MCU RL78(AUTO)/D1A LFQFP64 Renesas Electronics Corporation	1,795	-	RFQ	Datasheet	64-LQFP	RL78/D1A	Tray	Active	-	RL78	16-Bit	24MHz	CSI, I2C, LINbus, UART/USART	DMA, Motor Control, LCD, LVD, POR, PWM, WDT	49	48KB (48K x 8)	FLASH	8K x 8	3K x 8	2.7V ~ 5.5V	A/D 5x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
ST72F321BAR9T3 IC MCU 8BIT 60KB FLASH 64LQFP STMicroelectronics	1,988	-	RFQ	Datasheet	64-LQFP	ST7	Tray	Obsolete	Not Verified	ST7	8-Bit	8MHz	I2C, SCI, SPI	LVD, POR, PWM, WDT	48	60KB (60K x 8)	FLASH	-	2K x 8	3.8V ~ 5.5V	A/D 16x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
R5F56604DDFN#10 IC MCU 32BIT 512KB FLASH 80LQFP Renesas Electronics Corporation	3,557	-	RFQ	Datasheet	80-LQFP	RX600	Tray	Active	-	RXv3	32-Bit	120MHz	CANbus, EBI/EMI, I2C, LINbus, SCI, SPI	DMA, LVD, POR, PWM, WDT	69	512KB (512K x 8)	FLASH	32K x 8	128K x 8	2.7V ~ 5.5V	A/D 17x12b; D/A 2x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F56609CDFN#10 IC MCU 32BIT 1MB FLASH 80LQFP Renesas Electronics Corporation	2,822	-	RFQ	Datasheet	80-LQFP	RX600	Tray	Active	-	RXv3	32-Bit	120MHz	CANbus, EBI/EMI, I2C, LINbus, SCI, SPI	DMA, LVD, POR, PWM, WDT	69	1MB (1M x 8)	FLASH	32K x 8	128K x 8	2.7V ~ 5.5V	A/D 17x12b; D/A 2x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F56604BDFN#10 IC MCU 32BIT 512KB FLASH 80LQFP Renesas Electronics Corporation	2,437	-	RFQ	Datasheet	80-LQFP	RX600	Tray	Active	-	RXv3	32-Bit	120MHz	CANbus, EBI/EMI, I2C, LINbus, SCI, SPI	DMA, LVD, POR, PWM, WDT	71	512KB (512K x 8)	FLASH	32K x 8	128K x 8	2.7V ~ 5.5V	A/D 17x12b; D/A 2x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F56609ADFN#10 IC MCU 32BIT 1MB FLASH 80LQFP Renesas Electronics Corporation	2,719	-	RFQ	Datasheet	80-LQFP	RX600	Tray	Active	-	RXv3	32-Bit	120MHz	CANbus, EBI/EMI, I2C, LINbus, SCI, SPI	DMA, LVD, POR, PWM, WDT	71	1MB (1M x 8)	FLASH	32K x 8	128K x 8	2.7V ~ 5.5V	A/D 17x12b; D/A 2x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16LC72A-04/SO IC MCU 8BIT 3.5KB OTP 28SOIC Microchip Technology	1,287	-	RFQ	Datasheet	28-SOIC (0.295", 7.50mm Width)	PIC® 16C	Tube	Active	Not Verified	PIC	8-Bit	4MHz	I2C, SPI	Brown-out Detect/Reset, POR, PWM, WDT	22	3.5KB (2K x 14)	OTP	-	128 x 8	2.5V ~ 5.5V	A/D 5x8b	External	0°C ~ 70°C (TA)	-	-	Surface Mount
PIC16C711T-04I/SS IC MCU 8BIT 1.75KB OTP 20SSOP Microchip Technology	1,276	-	RFQ	Datasheet	20-SSOP (0.209", 5.30mm Width)	PIC® 16C	Tape & Reel (TR)	Active	Verified	PIC	8-Bit	4MHz	-	Brown-out Detect/Reset, POR, WDT	13	1.75KB (1K x 14)	OTP	-	68 x 8	4V ~ 6V	A/D 4x8b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16LC62AT-04/SS IC MCU 8BIT 3.5KB OTP 28SSOP Microchip Technology	1,522	-	RFQ	Datasheet	28-SSOP (0.209", 5.30mm Width)	PIC® 16C	Tape & Reel (TR)	Obsolete	Not Verified	PIC	8-Bit	4MHz	I2C, SPI	Brown-out Detect/Reset, POR, PWM, WDT	22	3.5KB (2K x 14)	OTP	-	128 x 8	2.5V ~ 6V	-	External	0°C ~ 70°C (TA)	-	-	Surface Mount
PIC16LF74T-I/PT IC MCU 8BIT 7KB FLASH 44TQFP Microchip Technology	2,781	-	RFQ	Datasheet	44-TQFP	PIC® 16F	Tape & Reel (TR)	Obsolete	Not Verified	PIC	8-Bit	20MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	33	7KB (4K x 14)	FLASH	-	192 x 8	2V ~ 5.5V	A/D 8x8b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
XC68HC58EIA IC MCU 28PLCC NXP USA Inc.	4,342	-	RFQ	Datasheet	28-LCC (J-Lead)	-	Tube	Obsolete	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Surface Mount
R5F524TEAGFP#51 IC MCU 32BIT 512KB FLSH 100LQFP Renesas Electronics Corporation	4,364	-	RFQ	Datasheet	100-LQFP	RX24T	Tape & Reel (TR)	Active	-	RXv2	32-Bit	80MHz	I2C, SCI, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	80	512KB (512K x 8)	FLASH	8K x 8	32K x 8	2.7V ~ 5.5V	A/D 22x12b; D/A 2x8b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
MC9S12XS128MAER IC MCU 16BIT 128KB FLASH 64LQFP NXP USA Inc.	3,796	-	RFQ	Datasheet	64-LQFP	HCS12X	Tape & Reel (TR)	Obsolete	Not Verified	HCS12X	16-Bit	40MHz	CANbus, SCI, SPI	LVD, POR, PWM, WDT	44	128KB (128K x 8)	FLASH	8K x 8	8K x 8	1.72V ~ 5.5V	A/D 8x12b	External	-40°C ~ 125°C (TA)	-	-	Surface Mount
XMC4104F64K128BAXQMA1 IC MCU 32BIT 128KB FLASH 64LQFP Infineon Technologies	4,890	-	RFQ	Datasheet	64-LQFP Exposed Pad	XMC4000	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	80MHz	CANbus, I2C, LINbus, SPI, UART/USART, USB	DMA, I2S, LED, POR, PWM, WDT	35	128KB (128K x 8)	FLASH	-	20K x 8	3.13V ~ 3.63V	A/D 10x12b; D/A 2x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
R5F563T6EDFM#X0 32BIT MCU RX63T-L 64/8KB QFP64 8 Renesas Electronics Corporation	4,060	-	RFQ	Datasheet	64-LQFP	RX63T	Tape & Reel (TR)	Active	-	RX	32-Bit	100MHz	EBI/EMI, I2C, LINbus, SCI, SPI, UART/USART, USB	DMA, LVD, POR, PWM, WDT	39	64KB (64K x 8)	FLASH	8K x 8	8K x 8	2.7V ~ 3.6V	A/D 8x12b; D/A 2x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
CY8C4147AZS-S445 IC MCU 32BIT 128KB FLASH 64LQFP Infineon Technologies	4,630	-	RFQ	Datasheet	64-LQFP	PSOC™ 4 CY8C4100S Plus	Tray	Active	-	ARM® Cortex®-M0+	32-Bit	48MHz	I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART	Brown-out Detect/Reset, CapSense, LCD, LVD, POR, PWM, WDT	54	128KB (128K x 8)	FLASH	-	16K x 8	1.71V ~ 5.5V	A/D 16x10/16x12b SAR; D/A 2x7b	External, Internal	-40°C ~ 105°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.

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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.

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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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