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
MCF5232CVM150J IC MCU 32BIT ROMLESS 196MAPBGA NXP USA Inc.	3,383	-	RFQ	Datasheet	196-LBGA	MCF523x	Tray	Obsolete	Not Verified	Coldfire V2	32-Bit Single-Core	150MHz	CANbus, EBI/EMI, I2C, SPI, UART/USART	DMA, WDT	97	-	ROMless	-	64K x 8	1.4V ~ 1.6V	-	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
COP8CCR9HVA8 IC MCU 8BIT 32KB FLASH 44PLCC Texas Instruments	4,720	-	RFQ	Datasheet	44-LCC (J-Lead)	COP8™ 8C	Tube	Obsolete	Not Verified	COP8	8-Bit	20MHz	Microwire/Plus (SPI), UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	37	32KB (32K x 8)	FLASH	-	1K x 8	2.7V ~ 5.5V	A/D 16x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
SPC5746CK1AMKU6 IC MCU 32BIT 3MB FLASH 176LQFP NXP USA Inc.	4,450	-	RFQ	Datasheet	176-LQFP Exposed Pad	MPC57xx	Tray	Active	Not Verified	e200z2, e200z4	32-Bit Dual-Core	80MHz/160MHz	CANbus, Ethernet, I2C, LINbus, SAI, SPI, USB, USB OTG	DMA, LVD, POR, WDT	129	3MB (3M x 8)	FLASH	-	512K x 8	3V ~ 5.5V	A/D 80x10b, 64x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
SPC5746CK1MKU6 IC MCU 32BIT 3MB FLASH 176LQFP NXP USA Inc.	3,093	-	RFQ	Datasheet	176-LQFP Exposed Pad	MPC57xx	Tray	Active	Not Verified	e200z2, e200z4	32-Bit Dual-Core	80MHz/160MHz	CANbus, Ethernet, I2C, LINbus, SAI, SPI, USB, USB OTG	DMA, LVD, POR, WDT	129	3MB (3M x 8)	FLASH	-	512K x 8	3V ~ 5.5V	A/D 80x10b, 64x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
LM3S8971-IBZ50-A2 IC MCU 32BIT 256KB FLASH 108BGA Texas Instruments	1,116	-	RFQ	Datasheet	108-LFBGA	Stellaris® ARM® Cortex®-M3S 8000	Tray	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
MCF5281CVF66 IC MCU 32B 256KB FLASH 256MAPBGA NXP USA Inc.	3,301	-	RFQ	Datasheet	256-LBGA	MCF528x	Tray	Obsolete	Not Verified	Coldfire V2	32-Bit Single-Core	66MHz	CANbus, EBI/EMI, Ethernet, I2C, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	142	256KB (256K x 8)	FLASH	-	64K x 8	2.7V ~ 3.6V	A/D 8x10b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
S9S12DG25F0VPVE IC MCU 16BIT 256KB FLASH 112LQFP NXP USA Inc.	4,157	-	RFQ	Datasheet	112-LQFP	HCS12	Tray	Last Time Buy	Not Verified	HCS12	16-Bit	25MHz	CANbus, I2C, SCI, SPI	PWM, WDT	91	256KB (256K x 8)	FLASH	4K x 8	12K x 8	2.35V ~ 5.25V	A/D 16x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
MSP432P401RIRGCR IC MCU 32BIT 256KB FLASH 64VQFN Texas Instruments	1,884	-	RFQ	Datasheet	64-VFQFN Exposed Pad	MSP432™	Tape & Reel (TR)	Obsolete	Not Verified	ARM® Cortex®-M4F	32-Bit Single-Core	48MHz	I2C, IrDA, SPI, UART/USART	DMA, POR, PWM, WDT	48	256KB (256K x 8)	FLASH	-	64K x 8	1.62V ~ 3.7V	A/D 14x14b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
LM3S6537-IBZ50-A2 IC MCU 32BIT 96KB FLASH 108BGA Texas Instruments	3,950	-	RFQ	Datasheet	108-LFBGA	Stellaris® ARM® Cortex®-M3S 6000	Tray	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
SPC5643LFF0MLQ1R IC MCU 32BIT 1MB FLASH 144LQFP NXP USA Inc.	1,098	-	RFQ	Datasheet	144-LQFP	MPC56xx Qorivva	Tape & Reel (TR)	Obsolete	Not Verified	e200z4	32-Bit Dual-Core	120MHz	CANbus, FlexRay, LINbus, SPI, UART/USART	DMA, POR, PWM, WDT	-	1MB (1M x 8)	FLASH	-	128K x 8	3V ~ 5.5V	A/D 32x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
MC9S12DP512CPV IC MCU 16BIT 512KB FLASH 112LQFP NXP USA Inc.	4,641	-	RFQ	Datasheet	112-LQFP	HCS12	Tray	Obsolete	Not Verified	HCS12	16-Bit	25MHz	CANbus, I2C, SCI, SPI	PWM, WDT	91	512KB (512K x 8)	FLASH	4K x 8	12K x 8	2.35V ~ 5.25V	A/D 16x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
XC167CI16F40FBBKXUMA1 IC MCU 16BIT 128KB FLASH 144TQFP Infineon Technologies	2,912	-	RFQ	Datasheet	144-LQFP	XC16x	Tape & Reel (TR)	Obsolete	Not Verified	C166SV2	16-Bit	40MHz	CANbus, EBI/EMI, I2C, LINbus, SPI, UART/USART	PWM, WDT	103	128KB (128K x 8)	FLASH	-	8K x 8	2.35V ~ 2.7V	A/D 16x8/10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
C8051F007-GQR IC MCU 8BIT 32KB FLASH 32LQFP Silicon Labs	3,639	-	RFQ	Datasheet	32-LQFP	C8051F00x	Tape & Reel (TR)	Not For New Designs	Verified	8051	8-Bit	25MHz	SMBus (2-Wire/I2C), SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	8	32KB (32K x 8)	FLASH	-	2.25K x 8	2.7V ~ 3.6V	A/D 4x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
KX161CS32F40FBBANT IC MCU 16BIT 256KB FLASH 144TQFP Infineon Technologies	4,457	-	RFQ	Datasheet	144-LQFP	XC16x	Tape & Reel (TR)	Discontinued at Digi-Key	Not Verified	C166SV2	16-Bit	40MHz	CANbus, EBI/EMI, I2C, SPI, UART/USART	PWM, WDT	99	256KB (256K x 8)	FLASH	-	12K x 8	2.35V ~ 2.7V	A/D 12x8/10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
Z88C0120VSC IC MCU 8BIT ROMLESS 44PLCC Zilog	2,368	-	RFQ	Datasheet	44-LCC (J-Lead)	Z8® Super8	Tube	Obsolete	Not Verified	Z8	8-Bit	20MHz	UART/USART	DMA	32	-	ROMless	-	128K x 8	4.5V ~ 5.5V	-	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
CYT3BBBDEBQ1BZSGSTXUMA1 TRAVEO-2 BODY HIGH-END Infineon Technologies	1,469	-	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
R5F61663MN50FPV IC MCU 32BIT 384KB FLSH 144LFQFP Renesas Electronics Corporation	3,241	-	RFQ	Datasheet	144-LQFP	H8® H8SX/1600	Tray	Obsolete	Not Verified	H8SX	32-Bit Single-Core	50MHz	EBI/EMI, I2C, IrDA, SCI, SmartCard, USB	DMA, LVD, POR, PWM, WDT	92	384KB (384K x 8)	FLASH	-	40K x 8	3V ~ 3.6V	A/D 8x10b; D/A 2x8b	External	-20°C ~ 75°C (TA)	-	-	Surface Mount
CY91F376GSPMC3-GSE2 IC MCU 32BIT 768KB FLASH 120LQFP Infineon Technologies	2,801	-	RFQ	Datasheet	120-LQFP	FR MB91360G	Tray	Obsolete	Not Verified	FR50 RISC	32-Bit Single-Core	64MHz	CANbus, I2C, Serial I/O, UART/USART	DMA, POR, PWM, WDT	80	768KB (768K x 8)	FLASH	-	36K x 8	4.25V ~ 5.25V	A/D 8x10b; D/A 2x10b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
SPC5746CSK1MMH6 IC MCU 32BIT 3MB FLASH 100MAPBGA NXP USA Inc.	3,283	-	RFQ	Datasheet	100-LFBGA	MPC57xx	Tray	Active	Not Verified	e200z2, e200z4	32-Bit Dual-Core	80MHz/160MHz	CANbus, Ethernet, I2C, LINbus, SAI, SPI, USB, USB OTG	DMA, LVD, POR, WDT	-	3MB (3M x 8)	FLASH	-	512K x 8	3V ~ 5.5V	A/D 80x10b, 64x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
S6J325CKSFSE2000A TRAVEO-55NM Infineon Technologies	3,013	-	RFQ	Datasheet	208-LQFP Exposed Pad	Traveo S6J3200	Tray	Active	-	ARM® Cortex®-R5F	32-Bit	240MHz	CANbus, CSIO, Ethernet, I2C, LINbus, SPI, UART/USART	DMA, I2S, LCD, LVD, POR, PWM, WDT	120	2.0625MB (2.0625M x 8)	FLASH	-	2.25K x 8	1.15V ~ 5.5V	A/D 50x12b	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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