Microcontrollers

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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
MCF5251VM140 IC MCU 32BIT ROMLESS 225MAPBGA NXP USA Inc.	1,566	-	RFQ	Datasheet	225-LFBGA	MCF525x	Tray	Active	Not Verified	Coldfire V2	32-Bit Single-Core	140MHz	ATA, Audio, CANbus, EBI/EMI, I2C, IDE, SD, SPI, UART/USART, USB OTG	DMA	-	-	ROMless	-	128K x 8	1.08V ~ 3.6V	A/D 6x12b	External	-20°C ~ 70°C (TA)	-	-	Surface Mount
SPC58EC80E5FMC0X IC MCU 32BIT 4MB FLASH 144ETQFP STMicroelectronics	4,183	-	RFQ	Datasheet	144-TQFP Exposed Pad	SPC58	Tape & Reel (TR)	Obsolete	Not Verified	e200z420	32-Bit Dual-Core	180MHz	CANbus, I2C, LINbus, SPI	DMA	124	4MB (4M x 8)	FLASH	128K x 8	512K x 8	3.3V, 5V	-	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
SPC5643LAMLQ8 IC MCU 32BIT 1MB FLASH 144LQFP NXP USA Inc.	3,215	-	RFQ	Datasheet	144-LQFP	MPC56xx Qorivva	Tray	Active	-	e200z4	32-Bit Dual-Core	80MHz	CANbus, FlexRay, LINbus, SPI, UART/USART	DMA, POR, PWM, WDT	-	1MB (1M x 8)	FLASH	-	128K x 8	3V ~ 3.63V	A/D 32x12b SAR	External, Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
CYT3BBBCEBQ1BZSGST TRAVEO-2 BODY HIGH-END Infineon Technologies	2,526	-	RFQ	Datasheet	272-LFBGA	Traveo™ T2G	Tape & Reel (TR)	Active	-	ARM® Cortex®-M0+, ARM® Cortex®-M7F	32-Bit Dual-Core	100MHz, 250MHz	CANbus, Ethernet, I2C, LINbus, eMMC/SD, SPI, UART/USART	Brown-out Detect/Reset, DMA, I2S, LVD, POR, PWM, WDT	207	4.0625MB (4.0625M x 8)	FLASH	256K x 8	768K x 8	2.7V ~ 5.5V	A/D 72x12b SAR	External, Internal	-40°C ~ 105°C (TA)	Automotive	AEC-Q100	Surface Mount
MB90F924NCSPMC-GE1 IC MCU 16BIT 512KB FLASH 120LQFP Infineon Technologies	1,987	-	RFQ	Datasheet	120-LQFP	F²MC-16LX MB90920	Tray	Obsolete	Not Verified	F²MC-16LX	16-Bit	32MHz	CANbus, LINbus, UART/USART	LCD, LVD, POR, PWM, WDT	93	512KB (512K x 8)	FLASH	-	24K x 8	4V ~ 5.5V	A/D 8x8/10b	External	-40°C ~ 105°C (TA)	-	-	Surface Mount
PIC32MZ2064DAK176-I/2J IC MCU 32BIT 2MB FLASH 176LQFP Microchip Technology	1,358	-	RFQ	Datasheet	176-LQFP Exposed Pad	PIC® 32MZ DAK	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	2MB (2M x 8)	FLASH	-	640K x 8	1.7V ~ 1.9V	A/D 45x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
TC264DA40F200WBBKXUMA1 IC MCU 32BIT 2.5MB FLASH 144LQFP Infineon Technologies	3,829	-	RFQ	Datasheet	144-LQFP Exposed Pad	AURIX™	Tape & Reel (TR)	Active	Not Verified	TriCore™	32-Bit Dual-Core	200MHz	ASC, CANbus, Ethernet, FlexRay, HSSL, I2C, LINbus, MSC, PSI5, QSPI, SENT	DMA, WDT	88	2.5MB (2.5M x 8)	FLASH	96K x 8	752K x 8	3.3V, 5V	A/D 40x12b, 4 x Sigma-Delta	External	-40°C ~ 125°C (TA)	-	-	Surface Mount
MC68332ACFC16B1 IC MCU 32BIT ROMLESS 132PQFP NXP USA Inc.	2,073	-	RFQ	Datasheet	132-BQFP Bumpered	M683xx	Tray	Obsolete	Not Verified	CPU32	32-Bit Single-Core	16MHz	EBI/EMI, SCI, SPI, UART/USART	POR, PWM, WDT	15	-	ROMless	-	2K x 8	4.5V ~ 5.5V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
LM3S8971-IBZ50-A2T IC MCU 32BIT 256KB FLASH 108BGA Texas Instruments	1,876	-	RFQ	Datasheet	108-LFBGA	Stellaris® ARM® Cortex®-M3S 8000	Tape & Reel (TR)	Obsolete	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	50MHz	CANbus, Ethernet, IrDA, Microwire, QEI, SPI, SSI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	38	256KB (256K x 8)	FLASH	-	64K x 8	2.25V ~ 2.75V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
LM3S8971-IQC50-A2T IC MCU 32BIT 256KB FLASH 100LQFP Texas Instruments	2,162	-	RFQ	Datasheet	100-LQFP	Stellaris® ARM® Cortex®-M3S 8000	Tape & Reel (TR)	Obsolete	Verified	ARM® Cortex®-M3	32-Bit Single-Core	50MHz	CANbus, Ethernet, IrDA, Microwire, QEI, SPI, SSI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	38	256KB (256K x 8)	FLASH	-	64K x 8	2.25V ~ 2.75V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
CYT3BBBCEBQ0BZSGS IC MCU 32BT 4.0625MB FLSH 272BGA Infineon Technologies	4,181	-	RFQ	Datasheet	272-LFBGA	Traveo™ T2G	Tray	Active	Not Verified	ARM® Cortex®-M0+, ARM® Cortex®-M7	32-Bit Dual-Core	100MHz, 250MHz	CANbus, Ethernet, I2C, LINbus, eMMC/SD, SPI, UART/USART	Brown-out Detect/Reset, DMA, I2S, LVD, POR, PWM, WDT	220	4.0625MB (4.0625M x 8)	FLASH	256K x 8	768K x 8	2.7V ~ 5.5V	A/D 90x12b SAR	External, Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
CYT3BBBCEBQ1BZSGS TRAVEO-2 BODY HIGH-END Infineon Technologies	1,422	-	RFQ	Datasheet	272-LFBGA	Traveo™ T2G	Tray	Active	-	ARM® Cortex®-M0+, ARM® Cortex®-M7F	32-Bit Dual-Core	100MHz, 250MHz	CANbus, Ethernet, I2C, LINbus, eMMC/SD, SPI, UART/USART	Brown-out Detect/Reset, DMA, I2S, LVD, POR, PWM, WDT	207	4.0625MB (4.0625M x 8)	FLASH	256K x 8	768K x 8	2.7V ~ 5.5V	A/D 72x12b SAR	External, Internal	-40°C ~ 105°C (TA)	Automotive	AEC-Q100	Surface Mount
XL224-512-FB374-C40 IC MCU 32BIT ROMLESS 374FBGA XMOS	1,565	-	RFQ	Datasheet	374-LFBGA	XL	Tray	Active	Not Verified	XCore	32-Bit 24-Core	4000MIPS	-	-	176	-	ROMless	-	512K x 8	0.95V ~ 3.6V	-	External	0°C ~ 70°C (TA)	-	-	Surface Mount
A2C04189800 IC MCU 32BIT 176LQFP Infineon Technologies	2,563	-	RFQ	Datasheet	-	-	Tray	Discontinued at Digi-Key	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
LM3S6537-IBZ50-A2T IC MCU 32BIT 96KB FLASH 108BGA Texas Instruments	3,118	-	RFQ	Datasheet	108-LFBGA	Stellaris® ARM® Cortex®-M3S 6000	Tape & Reel (TR)	Obsolete	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	50MHz	Ethernet, I2C, IrDA, Microwire, SPI, SSI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	41	96KB (96K x 8)	FLASH	-	64K x 8	2.25V ~ 2.75V	A/D 4x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
LM3S6537-IQC50-A2T IC MCU 32BIT 96KB FLASH 100LQFP Texas Instruments	2,902	-	RFQ	Datasheet	100-LQFP	Stellaris® ARM® Cortex®-M3S 6000	Tape & Reel (TR)	Obsolete	Verified	ARM® Cortex®-M3	32-Bit Single-Core	50MHz	Ethernet, I2C, IrDA, Microwire, SPI, SSI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	41	96KB (96K x 8)	FLASH	-	64K x 8	2.25V ~ 2.75V	A/D 4x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
SPC58EC80E3QMC0X IC MCU 32BIT 4MB FLASH 100ETQFP STMicroelectronics	4,154	-	RFQ	Datasheet	100-TQFP Exposed Pad	SPC58	Tape & Reel (TR)	Obsolete	Not Verified	e200z420	32-Bit Dual-Core	180MHz	CANbus, I2C, LINbus, SPI	DMA	80	4MB (4M x 8)	FLASH	128K x 8	512K x 8	3.3V, 5V	-	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
XUF216-256-FB236-I20A IC MCU 32BIT 2MB FLASH 236FBGA XMOS	3,068	-	RFQ	Datasheet	236-LFBGA	XUF	Tray	Active	Not Verified	XCore	32-Bit 16-Core	1000MIPs	USB	-	128	2MB (2M x 8)	FLASH	-	256K x 8	0.95V ~ 3.6V	-	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
DSPIC30F6011-30I/PF IC MCU 16BIT 132KB FLASH 64TQFP Microchip Technology	1,878	-	RFQ	Datasheet	64-TQFP	dsPIC™ 30F	Tray	Obsolete	Not Verified	dsPIC	16-Bit	30 MIPs	CANbus, I2C, SPI, UART/USART	Brown-out Detect/Reset, LVD, POR, PWM, WDT	52	132KB (44K x 24)	FLASH	2K x 8	6K x 8	2.5V ~ 5.5V	A/D 16x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
CYT4BB7CEBQ1AESGST IC MCU 32BIT 4MB FLASH 144LQFP Infineon Technologies	3,187	-	RFQ	Datasheet	144-LQFP Exposed Pad	Traveo™ T2G	Tape & Reel (TR)	Active	-	ARM® Cortex®-M0+, ARM® Cortex®-M7F	32-Bit Tri-Core	100MHz, 250MHz	CANbus, Ethernet, I2C, LINbus, eMMC/SD, SPI, UART/USART	Brown-out Detect/Reset, DMA, I2S, LVD, POR, PWM, WDT	116	4.0625MB (4.0625M x 8)	FLASH	256K x 8	768K x 8	2.7V ~ 5.5V	A/D 52x12b SAR	External, Internal	-40°C ~ 105°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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