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
PK60FX512VLQ12 IC MCU 32BIT 512KB FLASH 144LQFP NXP USA Inc.	1,059	-	RFQ	Datasheet	144-LQFP	Kinetis K60	Box	Discontinued at Digi-Key	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	120MHz	CANbus, EBI/EMI, Ethernet, I2C, IrDA, SD, SPI, UART/USART, USB, USB OTG	DMA, I2S, LVD, POR, PWM, WDT	100	512KB (512K x 8)	FLASH	16K x 8	128K x 8	1.71V ~ 3.6V	A/D 48x16b; D/A 2x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
LM3S2616-IQR50-A0T IC MCU 32BIT 128KB FLASH 64LQFP Texas Instruments	2,623	-	RFQ	Datasheet	64-LQFP	Stellaris® ARM® Cortex®-M3S 2000	Tape & Reel (TR)	Not For New Designs	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	50MHz	CANbus, I2C, IrDA, QEI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	33	128KB (128K x 8)	FLASH	-	16K x 8	2.25V ~ 2.75V	A/D 6x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
XUF208-256-TQ128-I10A IC MCU 32BIT 2MB FLASH 128TQFP XMOS	4,937	-	RFQ	Datasheet	128-TQFP Exposed Pad	XUF	Tray	Active	Not Verified	XCore	32-Bit 8-Core	1000MIPs	USB	-	33	2MB (2M x 8)	FLASH	-	256K x 8	0.95V ~ 3.6V	-	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC17C44-16I/PT IC MCU 8BIT 16KB OTP 44TQFP Microchip Technology	3,815	-	RFQ	Datasheet	44-TQFP	PIC® 17C	Tray	Active	Not Verified	PIC	8-Bit	16MHz	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
TMS320F28334ZJZA IC MCU 32BIT 256KB FLASH 176BGA Texas Instruments	3,266	-	RFQ	Datasheet	176-BGA	C2000™ C28x Delfino™	Tray	Active	Not Verified	C28x	32-Bit Single-Core	150MHz	CANbus, EBI/EMI, I2C, McBSP, SCI, SPI, UART/USART	DMA, POR, PWM, WDT	88	256KB (128K x 16)	FLASH	-	34K x 16	1.805V ~ 1.995V	A/D 16x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
UPD78F1178AGF(R)-GAT-AX IC MCU 16BIT 512KB FLASH 128LQFP Renesas Electronics Corporation	3,884	-	RFQ	Datasheet	128-LQFP	78K0R/Kx3	Tray	Active	-	78K/0R	16-Bit	20MHz	3-Wire SIO, EBI/EMI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	83	512KB (512K x 8)	FLASH	-	30K x 8	1.8V ~ 5.5V	A/D 16x10b SAR; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
S912XEQ512BVAGR IC MCU 16BIT 512KB FLASH 144LQFP NXP USA Inc.	4,623	-	RFQ	Datasheet	144-LQFP	HCS12X	Tape & Reel (TR)	Active	Not Verified	HCS12X	16-Bit	50MHz	CANbus, EBI/EMI, I2C, IrDA, SCI, SPI	LVD, POR, PWM, WDT	119	512KB (512K x 8)	FLASH	4K x 8	32K x 8	1.72V ~ 5.5V	A/D 24x12b	External	-40°C ~ 105°C (TA)	-	-	Surface Mount
F28M35E50B1RFPQ IC MCU 32BIT 512KB FLASH 144TQFP Texas Instruments	2,466	-	RFQ	Datasheet	144-TQFP Exposed Pad	C2000™ C28x + ARM® Cortex® M3 Concerto™	Tray	Discontinued at Digi-Key	Not Verified	C28x/ARM® Cortex®-M3	32-Bit Dual-Core	60MHz/60MHz	CANbus, EBI/EMI, Ethernet, I2C, SPI, SSI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	64	512KB/512KB	FLASH	-	72KB	1.8V, 3.3V	A/D 20x12b	-	-40°C ~ 125°C (TA)	-	-	Surface Mount
MAXQ7667AACM/V+T IC MCU 16BIT 32KB FLASH 48LQFP Analog Devices Inc./Maxim Integrated	1,459	-	RFQ	Datasheet	48-LQFP	MAXQ®	Tape & Reel (TR)	Not For New Designs	Not Verified	-	16-Bit	16MHz	LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, WDT	16	32KB (16K x 16)	FLASH	-	2K x 16	2.25V ~ 2.75V	A/D 5x12b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
MAXQ7668AACM/V+T IC MCU 12BIT Analog Devices Inc./Maxim Integrated	2,897	-	RFQ	Datasheet	-	-	Tape & Reel (TR)	Active	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
ATMEGA2560V-8AUR IC MCU 8BIT 256KB FLASH 100TQFP Microchip Technology	1,108	-	RFQ	Datasheet	100-TQFP	AVR® ATmega	Tape & Reel (TR)	Active	Verified	AVR	8-Bit	8MHz	EBI/EMI, I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	86	256KB (128K x 16)	FLASH	4K x 8	8K x 8	1.8V ~ 5.5V	A/D 16x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC32MZ1025DAR169-I/6J IC MCU 32BIT 1MB FLASH 169LFBGA Microchip Technology	3,849	-	RFQ	Datasheet	169-LFBGA	PIC® 32MZ DAR	Tray	Active	Not Verified	MIPS32® microAptiv™	32-Bit Single-Core	200MHz	CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, PMP, SPI, SQI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, HLVD, I2S, POR, PWM, WDT	120	1MB (1M x 8)	FLASH	-	256K x 8 + 32MB DDR2 SDRAM	1.7V ~ 1.9V	A/D 45x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
AT91SAM7X512B-CU IC MCU 16/32BIT 512KB 100TFBGA Microchip Technology	2,923	-	RFQ	Datasheet	100-TFBGA	SAM7X	Tray	Obsolete	Not Verified	ARM7®	16/32-Bit	55MHz	CANbus, Ethernet, I2C, SPI, SSC, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	62	512KB (512K x 8)	FLASH	-	128K x 8	1.65V ~ 1.95V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
SPC56EC74L7C9ECY IC MCU 32BIT 1.5MB FLASH 176LQFP STMicroelectronics	2,070	-	RFQ	Datasheet	176-LQFP	SPC56	Tray	Active	Not Verified	e200z0h, e200z4d	32-Bit Dual-Core	80MHz/120MHz	CANbus, Ethernet, LINbus, SPI, UART/USART	DMA, POR, PWM, WDT	147	1.5MB (1.5M x 8)	FLASH	64K x 8	192K x 8	3V ~ 5.5V	A/D 27x10b, 5x12b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
R5F3651NDFC#UA 16BIT MCU M16C/65 Renesas Electronics Corporation	4,580	-	RFQ	Datasheet	128-LQFP	M16C™ M16C/60/65	Tray	Active	-	M16C/60	16-Bit	32MHz	EBI/EMI, I2C, SIO, UART/USART	DMA, LVD, POR, PWM, WDT	111	512KB (512K x 8)	FLASH	8K x 8	47K x 8	2.7V ~ 5.5V	A/D 26x10b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
XUF212-256-FB236-C20A IC MCU 32BIT 2MB FLASH 236FBGA XMOS	3,693	-	RFQ	Datasheet	236-LFBGA	XUF	Tray	Active	Not Verified	XCore	32-Bit 12-Core	1000MIPs	USB	-	128	2MB (2M x 8)	FLASH	-	256K x 8	0.95V ~ 3.6V	-	External	0°C ~ 70°C (TA)	-	-	Surface Mount
R7F7016513ABG-C#BC1 IC MCU 32BIT 4MB FLASH 233FPBGA Renesas Electronics Corporation	3,722	-	RFQ	Datasheet	233-BGA	RH850/F1KM-S4	Tray	Active	Not Verified	RH850G3KH	32-Bit Single-Core	240MHz	CANbus, CSI, I2C, LINbus, SPI, UART/USART	DMA, PWM, WDT	174	4MB (4M x 8)	FLASH	128K x 8	512K x 8	3V ~ 5.5V	A/D 38x10b, 32x12b	Internal	-40°C ~ 105°C (TA)	Automotive	AEC-Q100	Surface Mount
AT91RM9200-QI-002-T IC MCU 32BIT 128KB ROM 208PQFP Microchip Technology	2,533	-	RFQ	Datasheet	208-BFQFP	AT91	Tape & Reel (TR)	Obsolete	Not Verified	ARM920T	16/32-Bit	180MHz	EBI/EMI, Ethernet, I2C, Memory Card, SPI, SSC, UART/USART, USB	POR	122	128KB (128K x 8)	ROM	-	48K x 8	1.65V ~ 1.95V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MC908AZ32ACFUER IC MCU 8BIT 32KB FLASH 64QFP NXP USA Inc.	4,497	-	RFQ	Datasheet	64-QFP	HC08	Tape & Reel (TR)	Not For New Designs	Not Verified	HC08	8-Bit	8MHz	CANbus, SCI, SPI	LVD, POR, PWM	40	32KB (32K x 8)	FLASH	512 x 8	1K x 8	4.5V ~ 5.5V	A/D 15x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F56108WNBG#G0 RX610 2M/128K BGA176 3.0-3.6V Renesas Electronics Corporation	1,889	-	RFQ	Datasheet	176-LFBGA	RX610	Tray	Active	-	RX	32-Bit	100MHz	EBI/EMI, I2C, SCI	DMA, POR, PWM, WDT	140	2MB (2M x 8)	FLASH	32K x 8	128K x 8	3V ~ 3.6V	A/D 16x10b; D/A 2x10b	External	-20°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.

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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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