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
AT91R40008-66AI IC MCU 16/32BIT ROMLESS 100TQFP Microchip Technology	1,681	-	RFQ	Datasheet	100-TQFP	AT91	Tray	Obsolete	Not Verified	ARM7®	16/32-Bit	66MHz	EBI/EMI, UART/USART	POR, WDT	32	-	ROMless	-	256K x 8	1.65V ~ 1.95V	-	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC18F2685-E/SP IC MCU 8BIT 96KB FLASH 28SPDIP Microchip Technology	1,154	-	RFQ	Datasheet	28-DIP (0.300", 7.62mm)	PIC® 18F	Tube	Active	Verified	PIC	8-Bit	40MHz	CANbus, I2C, SPI, UART/USART	Brown-out Detect/Reset, HLVD, POR, PWM, WDT	25	96KB (48K x 16)	FLASH	1K x 8	3.25K x 8	4.2V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 125°C (TA)	-	-	Through Hole
MAX32632IWQ+T IC MCU 32BIT 2MB FLASH 100WLP Analog Devices Inc./Maxim Integrated	3,726	-	RFQ	Datasheet	100-WFBGA, WLBGA	DARWIN	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M4F	32-Bit Single-Core	96MHz	1-Wire, I2C, SPI, UART/USART, USB	Brown-out Detect/Reset, POR, PWM, TPU, WDT	66	2MB (2M x 8)	FLASH	-	512K x 8	1.14V ~ 3.6V	A/D 4x10b	Internal	-20°C ~ 85°C (TA)	-	-	Surface Mount
EFM32GG11B820F2048GL192-BR IC MCU 32BIT 2MB FLASH 192BGA Silicon Labs	2,171	-	RFQ	Datasheet	192-VFBGA	Giant Gecko S1	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	72MHz	CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SmartCard, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT	144	2MB (2M x 8)	FLASH	-	512K x 8	1.8V ~ 3.8V	A/D 16x12b SAR; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32F207IGH6J IC MCU 32BIT 1MB FLASH 176UFBGA STMicroelectronics	2,678	-	RFQ	Datasheet	201-UFBGA	STM32F2	Tray	Obsolete	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	120MHz	CANbus, Ethernet, I2C, IrDA, LINbus, Memory Card, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	140	1MB (1M x 8)	FLASH	-	132K x 8	1.8V ~ 3.6V	A/D 24x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
CY8C5667LTI-LP009 IC MCU 32BIT 128KB FLASH 68QFN Infineon Technologies	1,875	-	RFQ	Datasheet	68-VFQFN Exposed Pad	PSOC™ 5 CY8C56LP	Tray	Active	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	67MHz	CANbus, I2C, LINbus, SPI, UART/USART, USB	CapSense, DMA, LCD, POR, PWM, WDT	38	128KB (128K x 8)	FLASH	2K x 8	32K x 8	1.71V ~ 5.5V	A/D 2x12b; D/A 4x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16LC74A-04I/PQ IC MCU 8BIT 7KB OTP 44MQFP Microchip Technology	4,344	-	RFQ	Datasheet	44-QFP	PIC® 16C	Tray	Active	Not Verified	PIC	8-Bit	4MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	33	7KB (4K x 14)	OTP	-	192 x 8	2.5V ~ 6V	A/D 5x8b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
MC908AZ60ACFU IC MCU 8BIT 60KB FLASH 64QFP NXP USA Inc.	3,094	-	RFQ	Datasheet	64-QFP	HC08	Tray	Obsolete	Not Verified	HC08	8-Bit	8.4MHz	CANbus, SCI, SPI	LVD, POR, PWM	52	60KB (60K x 8)	FLASH	1K x 8	2K x 8	4.5V ~ 5.5V	A/D 15x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MC908AS60ACFU IC MCU 8BIT 60KB FLASH 64QFP NXP USA Inc.	1,438	-	RFQ	Datasheet	64-QFP	HC08	Tray	Obsolete	Not Verified	HC08	8-Bit	8.4MHz	CANbus, SCI, SPI	LVD, POR, PWM	52	60KB (60K x 8)	FLASH	1K x 8	2K x 8	4.5V ~ 5.5V	A/D 15x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
TMS320F28067PZPQ IC MCU 32BIT 256KB FLSH 100HTQFP Texas Instruments	4,908	-	RFQ	Datasheet	100-TQFP Exposed Pad	C2000™ C28x Piccolo™	Tray	Active	Not Verified	C28x	32-Bit Single-Core	90MHz	CANbus, I2C, McBSP, SCI, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	54	256KB (128K x 16)	FLASH	-	50K x 16	1.71V ~ 1.995V	A/D 16x12b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
MC908GZ60CFAE IC MCU 8BIT 60KB FLASH 48LQFP NXP USA Inc.	3,225	-	RFQ	Datasheet	48-LQFP	HC08	Tray	Not For New Designs	Verified	HC08	8-Bit	8MHz	CANbus, SCI, SPI	LVD, POR, PWM	37	60KB (60K x 8)	FLASH	-	2K x 8	3V ~ 5.5V	A/D 24x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC32MZ0512EFF100T-E/GJX IC MCU 32BIT 512KB FLSH 100TFBGA Microchip Technology	4,404	-	RFQ	Datasheet	100-TFBGA	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 ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
MC56F8322VFAER2 IC MCU 16BIT 32KB FLASH 48LQFP NXP USA Inc.	3,344	-	RFQ	Datasheet	48-LQFP	56F8xxx	Tape & Reel (TR)	Not For New Designs	Verified	56800E	16-Bit	60MHz	CANbus, SCI, SPI	POR, PWM, Temp Sensor, WDT	21	32KB (16K x 16)	FLASH	-	6K x 16	2.25V ~ 3.6V	A/D 6x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F5631BDGFB#V0 32BIT MCU RX631 Renesas Electronics Corporation	2,510	-	RFQ	Datasheet	144-LQFP	RX600	Tray	Active	-	RX	32-Bit	100MHz	CANbus, EBI/EMI, Ethernet, I2C, LINbus, SCI, SPI, USB	DMA, LVD, POR, PWM, WDT	111	1MB (1M x 8)	FLASH	32K x 8	128K x 8	2.7V ~ 3.6V	A/D 8x10b, 21x12b; D/A 2x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
S908AZ32AE0CFUER IC MCU 8BIT 32KB FLASH 64QFP NXP USA Inc.	1,516	-	RFQ	Datasheet	64-QFP	HC08	Tape & Reel (TR)	Not For New Designs	Not Verified	HC08	8-Bit	8MHz	CANbus, SCI, SPI	LVD, POR, PWM	52	32KB (32K x 8)	FLASH	1K x 8	2K x 8	4.5V ~ 5.5V	A/D 15x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16C62A/JW IC MCU 8B 3.5KB EPROM/UV 28CDIP Microchip Technology	3,052	-	RFQ	Datasheet	28-CDIP (0.300", 7.62mm) Window	PIC® 16C	Tube	Obsolete	Verified	PIC	8-Bit	20MHz	I2C, SPI	Brown-out Detect/Reset, POR, PWM, WDT	22	3.5KB (2K x 14)	EPROM, UV	-	128 x 8	4V ~ 6V	-	External	0°C ~ 70°C (TA)	-	-	Through Hole
XU208-256-TQ128-C10 IC MCU 32BIT ROMLESS 128TQFP XMOS	1,711	-	RFQ	Datasheet	128-TQFP Exposed Pad	XU	Tray	Active	Not Verified	XCore	32-Bit 8-Core	1000MIPS	USB	-	33	-	ROMless	-	256K x 8	0.95V ~ 3.6V	-	External	0°C ~ 70°C (TA)	-	-	Surface Mount
SPC56EL60L5CBFSR IC MCU 32BIT 1MB FLASH 144LQFP STMicroelectronics	2,400	-	RFQ	Datasheet	144-LQFP	SPC56xL	Tape & Reel (TR)	Active	Not Verified	e200z4d	32-Bit Dual-Core	120MHz	CANbus, LINbus, SCI, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	96	1MB (1M x 8)	FLASH	-	128K x 8	3V ~ 3.63V	A/D 32x12b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
SPC564B74L7B8E0X IC MCU 32BIT 3MB FLASH 176LQFP STMicroelectronics	1,870	-	RFQ	Datasheet	176-LQFP	SPC56	Tray	Active	Not Verified	e200z4d	32-Bit Single-Core	120MHz	CANbus, LINbus, SPI, UART/USART	DMA, POR, PWM, WDT	147	3MB (3M x 8)	FLASH	64K x 8	192K x 8	3V ~ 5.5V	A/D 27x10b, 5x12b	Internal	-40°C ~ 105°C (TA)	Automotive	AEC-Q100	Surface Mount
SPC56EL54L5CBFSR IC MCU 32BIT 768KB FLASH 144LQFP STMicroelectronics	1,147	-	RFQ	Datasheet	144-LQFP	SPC56xL	Tray	Active	Not Verified	e200z4d	32-Bit Dual-Core	120MHz	CANbus, LINbus, SCI, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	96	768KB (768K x 8)	FLASH	-	96K x 8	3V ~ 3.63V	A/D 32x12b	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.

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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.

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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