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
SPC58EE84E7QMSAR IC MCU 32BIT 6MB FLASH 176QFP STMicroelectronics	490	-	RFQ	Datasheet	176-LQFP Exposed Pad	SPC58	Tape & Reel (TR)	Active	Not Verified	e200z4	32-Bit Dual-Core	180MHz	CANbus, Ethernet, FlexRay, I2C, LINbus, SPI	DMA	64	6MB (6M x 8)	FLASH	256K x 8	608K x 8	1.2V, 3.3V, 5V	-	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
MC9S12XDT512CAL IC MCU 16BIT 512KB FLASH 112LQFP NXP USA Inc.	296	-	RFQ	Datasheet	112-LQFP	HCS12X	Tray	Active	Not Verified	HCS12X	16-Bit	80MHz	CANbus, EBI/EMI, I2C, IrDA, LINbus, SCI, SPI	LVD, POR, PWM, WDT	91	512KB (512K x 8)	FLASH	4K x 8	20K x 8	2.35V ~ 5.5V	A/D 16x10b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
M30624FGPFP#U9C IC MCU 16BIT 256KB FLASH 100QFP Renesas Electronics Corporation	110	-	RFQ	Datasheet	100-BQFP	M16C™ M16C/60/62P	Tray	Not For New Designs	Not Verified	M16C/60	16-Bit	24MHz	I2C, IEBus, UART/USART	DMA, WDT	85	256KB (256K x 8)	FLASH	4K x 8	20K x 8	2.7V ~ 5.5V	A/D 26x10b; D/A 2x8b	Internal	-20°C ~ 85°C (TA)	-	-	Surface Mount
DSP56F807VF80E IC MCU 16B 120KB FLASH 160MAPBGA NXP USA Inc.	760	-	RFQ	Datasheet	160-BGA	56F8xx	Tray	Active	Not Verified	56800	16-Bit	80MHz	CANbus, EBI/EMI, SCI, SPI	POR, PWM, WDT	32	120KB (60K x 16)	FLASH	-	4K x 16	3V ~ 3.6V	A/D 16x12b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
DS89C450-QNL+ IC MCU 8BIT 64KB FLASH 44PLCC Analog Devices Inc./Maxim Integrated	2,886	-	RFQ	Datasheet	44-LCC (J-Lead)	89C	Tube	Active	Verified	8051	8-Bit	33MHz	EBI/EMI, SIO, UART/USART	Power-Fail Reset, WDT	32	64KB (64K x 8)	FLASH	-	1K x 8	4.5V ~ 5.5V	-	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
FIDO1100BGB208IR1 IC MCU 32BIT 32KB RREM 208BGA Analog Devices Inc.	0	-	RFQ	Datasheet	208-TFBGA	fido™	Tray	Last Time Buy	Not Verified	CPU32	32-Bit Single-Core	66MHz	CANbus, EBI/EMI, EIA-232, Ethernet, GPIO, HDLC, I2C, SMBus, SPI	DMA, POR, WDT	72	32KB (32K x 8)	RREM	-	24K x 8	2.25V ~ 3.6V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
SPC5748GSK1MMJ6 IC MCU 32BIT 6MB FLSH 256MAPPBGA NXP USA Inc.	245	-	RFQ	Datasheet	256-LBGA	MPC57xx	Tray	Active	Not Verified	e200z2, e200z4, e200z4	32-Bit Tri-Core	80MHz/160MHz	CANbus, Ethernet, I2C, LINbus, SAI, SPI, USB, USB OTG	DMA, LVD, POR, WDT	178	6MB (6M x 8)	FLASH	-	768K x 8	3V ~ 5.5V	A/D 80x10b, 64x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
M30624FGPFP#U7C IC MCU 16BIT 256KB FLASH 100QFP Renesas Electronics Corporation	1,186	-	RFQ	Datasheet	100-BQFP	M16C™ M16C/60/62P	Tray	Not For New Designs	Not Verified	M16C/60	16-Bit	24MHz	I2C, IEBus, UART/USART	DMA, WDT	85	256KB (256K x 8)	FLASH	4K x 8	20K x 8	2.7V ~ 5.5V	A/D 26x10b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
LM3S8971-IQC50-A2 IC MCU 32BIT 256KB FLASH 100LQFP Texas Instruments	746	-	RFQ	Datasheet	100-LQFP	Stellaris® ARM® Cortex®-M3S 8000	Tray	Active	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
F28M35H52C1RFPS IC MCU 32BIT 512KB FLASH 144TQFP Texas Instruments	24	1+：$62.05000 10+：$51.14800 60+：$46.40417 120+：$45.12083	RFQ	Datasheet	144-TQFP Exposed Pad	C2000™ C28x + ARM® Cortex® M3 Concerto™	Tray	Active	Not Verified	C28x/ARM® Cortex®-M3	32-Bit Dual-Core	100MHz/150MHz	CANbus, EBI/EMI, Ethernet, I2C, SCI, SPI, SSI, UART/USART, USB, USB OTG	Brown-out Detect/Reset, DMA, POR, PWM, WDT	74	512KB/512KB	FLASH	-	136KB	1.2V, 1.8V, 3.3V	A/D 20x12b	-	-40°C ~ 125°C (TJ)	-	-	Surface Mount
F28M35H52C1RFPQ IC MCU 32BIT 512KB FLASH 144TQFP Texas Instruments	189	1+：$77.88000 10+：$64.61800 60+：$58.84833 120+：$57.28758	RFQ	Datasheet	144-TQFP Exposed Pad	C2000™ C28x + ARM® Cortex® M3 Concerto™	Tray	Active	Not Verified	C28x/ARM® Cortex®-M3	32-Bit Dual-Core	100MHz/150MHz	CANbus, EBI/EMI, Ethernet, I2C, SCI, SPI, SSI, UART/USART, USB, USB OTG	Brown-out Detect/Reset, DMA, POR, PWM, WDT	74	512KB/512KB	FLASH	-	136KB	1.2V, 1.8V, 3.3V	A/D 20x12b	-	-40°C ~ 125°C (TA)	-	-	Surface Mount
DF70865AN80FPV IC MCU 32BIT 512KB FLSH 176LFQFP Renesas Electronics Corporation	1,539	-	RFQ	Datasheet	176-LQFP	SuperH® SH7080	Tray	Not For New Designs	Not Verified	SH-2	32-Bit Single-Core	80MHz	EBI/EMI, FIFO, I2C, SCI, SSU	DMA, POR, PWM, WDT	118	512KB (512K x 8)	FLASH	-	32K x 8	3V ~ 5.5V	A/D 16x10b	Internal	-20°C ~ 85°C (TA)	-	-	Surface Mount
MC68HC16Z1CEH16 IC MCU 16BIT ROMLESS 132PQFP NXP USA Inc.	1,082	-	RFQ	Datasheet	132-BQFP Bumpered	HC16	Tray	Not For New Designs	Not Verified	CPU16	16-Bit	16MHz	EBI/EMI, SCI, SPI	POR, PWM, WDT	16	-	ROMless	-	1K x 8	2.7V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
DS80C390-QCR+ IC MCU 8BIT ROMLESS 68PLCC Analog Devices Inc./Maxim Integrated	3,586	-	RFQ	Datasheet	68-LCC (J-Lead)	80C	Tube	Last Time Buy	Not Verified	8051	8-Bit	40MHz	CANbus, EBI/EMI, SIO, UART/USART	Power-Fail Reset, WDT	32	-	ROMless	-	4K x 8	3.85V ~ 5.5V	-	External	0°C ~ 70°C (TA)	-	-	Surface Mount
DS5001FP-16N+ IC MCU 8BIT EXTRNL NVSRAM 80QFP Analog Devices Inc./Maxim Integrated	2,736	-	RFQ	Datasheet	80-BQFP	DS500x	Tray	Active	Not Verified	8051	8-Bit	16MHz	EBI/EMI, SIO, UART/USART	Power-Fail Reset, WDT	32	External	NVSRAM	-	-	4.5V ~ 5.5V	-	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
M30873FHAGP#U3 IC MCU 16/32BIT 384KB 100LFQFP Renesas Electronics Corporation	103	-	RFQ	Datasheet	100-LQFP	M16C™ M32C/80/87	Tray	Not For New Designs	Not Verified	M32C/80	16/32-Bit	32MHz	CANbus, EBI/EMI, I2C, IEBus, IrDA, SIO, UART/USART	DMA, POR, PWM, WDT	85	384KB (384K x 8)	FLASH	4K x 8	24K x 8	3V ~ 5.5V	A/D 26x10b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
DS80C390-QNR+ IC MCU 8BIT ROMLESS 68PLCC Analog Devices Inc./Maxim Integrated	3,404	-	RFQ	Datasheet	68-LCC (J-Lead)	80C	Tube	Last Time Buy	Not Verified	8051	8-Bit	40MHz	CANbus, EBI/EMI, SIO, UART/USART	Power-Fail Reset, WDT	32	-	ROMless	-	4K x 8	3.85V ~ 5.5V	-	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
SPC5748GGK1MMJ6 IC MCU 32BIT 6MB FLSH 256MAPPBGA NXP USA Inc.	492	-	RFQ	Datasheet	256-LBGA	MPC57xx	Tray	Active	Not Verified	e200z2, e200z4, e200z4	32-Bit Tri-Core	80MHz/160MHz	CANbus, Ethernet, I2C, LINbus, SAI, SPI, USB, USB OTG	DMA, LVD, POR, WDT	178	6MB (6M x 8)	FLASH	-	768K x 8	3V ~ 5.5V	A/D 80x10b, 64x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
M30626FHPFP#U7C IC MCU 16BIT 384KB FLASH 100QFP Renesas Electronics Corporation	131	-	RFQ	Datasheet	100-BQFP	M16C™ M16C/60/62P	Tray	Not For New Designs	Not Verified	M16C/60	16-Bit	24MHz	I2C, IEBus, UART/USART	DMA, WDT	85	384KB (384K x 8)	FLASH	4K x 8	31K x 8	2.7V ~ 5.5V	A/D 26x10b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
SPC5748GBK0AVKU6 IC MCU 32BIT 6MB FLASH 176LQFP NXP USA Inc.	988	-	RFQ	Datasheet	176-LQFP Exposed Pad	MPC57xx	Tray	Active	Not Verified	e200z2, e200z4, e200z4	32-Bit Tri-Core	80MHz/160MHz	CANbus, Ethernet, I2C, LINbus, SAI, SPI, USB, USB OTG	DMA, LVD, POR, WDT	129	6MB (6M x 8)	FLASH	-	768K x 8	3V ~ 5.5V	A/D 80x10b, 64x12b	Internal	-40°C ~ 125°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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Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.