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
R5F3650KDFA#U0 IC MCU 16BIT 384KB FLASH 100QFP Renesas Electronics Corporation	2,608	-	RFQ	Datasheet	100-BQFP	M16C™ M16C/60/65	Tray	Not For New Designs	Not Verified	M16C/60	16-Bit	32MHz	EBI/EMI, I2C, SIO, UART/USART	DMA, LVD, POR, PWM, WDT	85	384KB (384K x 8)	FLASH	8K x 8	31K x 8	2.7V ~ 5.5V	A/D 26x10b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
LM3S1435-IQC50-A2 IC MCU 32BIT 96KB FLASH 100LQFP Texas Instruments	1,920	-	RFQ	Datasheet	100-LQFP	Stellaris® ARM® Cortex®-M3S 1000	Tray	Not For New Designs	Verified	ARM® Cortex®-M3	32-Bit Single-Core	50MHz	I2C, IrDA, Microwire, SPI, SSI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	46	96KB (96K x 8)	FLASH	-	32K x 8	2.25V ~ 2.75V	A/D 2x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
LM3S2410-IBZ25-A2T IC MCU 32BIT 96KB FLASH 108BGA Texas Instruments	4,775	-	RFQ	Datasheet	108-LFBGA	Stellaris® ARM® Cortex®-M3S 2000	Tape & Reel (TR)	Not For New Designs	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	25MHz	CANbus, IrDA, Microwire, SPI, SSI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	60	96KB (96K x 8)	FLASH	-	32K x 8	2.25V ~ 2.75V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
LM3S2410-IQC25-A2T IC MCU 32BIT 96KB FLASH 100LQFP Texas Instruments	1,114	-	RFQ	Datasheet	100-LQFP	Stellaris® ARM® Cortex®-M3S 2000	Tape & Reel (TR)	Not For New Designs	Verified	ARM® Cortex®-M3	32-Bit Single-Core	25MHz	CANbus, IrDA, Microwire, SPI, SSI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	60	96KB (96K x 8)	FLASH	-	32K x 8	2.25V ~ 2.75V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
TMS320LF2401AVFS IC MCU 16BIT 16KB FLASH 32LQFP Texas Instruments	2,248	-	RFQ	Datasheet	32-LQFP	C2000™ C24x 16-Bit	Tape & Reel (TR)	Active	Verified	C2xx DSP	16-Bit	40MHz	SCI	POR, PWM, WDT	13	16KB (8K x 16)	FLASH	-	2K x 8	3V ~ 3.6V	A/D 5x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
SAB-C161JI-LF CA IC MCU 16BIT ROMLESS 128TQFP Infineon Technologies	2,896	-	RFQ	Datasheet	128-LQFP	C16xx	Tape & Reel (TR)	Discontinued at Digi-Key	Not Verified	C166	16-Bit	25MHz	EBI/EMI, I2C, SLDM, SPI, UART/USART	POR, PWM, WDT	93	-	ROMless	-	10K x 8	4.5V ~ 5.5V	A/D 12x10b	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
R5F563NWHGFB#V0 32BIT MCU RX63N Renesas Electronics Corporation	2,739	-	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	192K x 8	2.7V ~ 3.6V	A/D 8x10b, 21x12b; D/A 2x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
S912XEQ384BMAA IC MCU 16BIT 384KB FLASH 80QFP NXP USA Inc.	4,008	-	RFQ	Datasheet	80-QFP	HCS12X	Tray	Active	Not Verified	HCS12X	16-Bit	50MHz	CANbus, EBI/EMI, I2C, IrDA, SCI, SPI	LVD, POR, PWM, WDT	59	384KB (384K x 8)	FLASH	4K x 8	24K x 8	1.72V ~ 5.5V	A/D 8x12b	External	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC17C752-33I/PT IC MCU 8BIT 16KB OTP 64TQFP Microchip Technology	2,823	-	RFQ	Datasheet	64-TQFP	PIC® 17C	Tray	Active	Verified	PIC	8-Bit	33MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	50	16KB (8K x 16)	OTP	-	454 x 8	4.5V ~ 5.5V	A/D 12x10b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
TMS5701114CZWTQQ1 IC MCU 16/32B 1MB FLASH 337NFBGA Texas Instruments	1,091	-	RFQ	Datasheet	337-LFBGA	Hercules™ TMS570 ARM® Cortex®-R	Tray	Active	Not Verified	ARM® Cortex®-R4F	16/32-Bit	180MHz	CANbus, EBI/EMI, I2C, LINbus, MibSPI, SCI, SPI, UART/USART	DMA, POR, PWM, WDT	101	1MB (1M x 8)	FLASH	64K x 8	128K x 8	1.14V ~ 3.6V	A/D 24x12b	External	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
R5F571MLGDFB#10 IC MCU 32BIT 4MB FLASH 144LFQFP Renesas Electronics Corporation	3,987	-	RFQ	Datasheet	144-LQFP	RX71M	Tray	Active	Not Verified	RXv2	32-Bit Single-Core	240MHz	CANbus, EBI/EMI, Ethernet, I2C, MMC/SD, QSPI, SCI, SPI, SSI, USB OTG	DMA, LVD, POR, PWM, WDT	111	4MB (4M x 8)	FLASH	64K x 8	512K x 8	2.7V ~ 3.6V	A/D 29x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
LM3S1637-IBZ50-A2 IC MCU 32BIT 128KB FLASH 108BGA Texas Instruments	3,660	-	RFQ	Datasheet	108-LFBGA	Stellaris® ARM® Cortex®-M3S 1000	Tray	Not For New Designs	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	50MHz	I2C, IrDA, Microwire, QEI, SPI, SSI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	43	128KB (128K x 8)	FLASH	-	32K x 8	2.25V ~ 2.75V	A/D 4x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
SPC56EL70L3CBFSR IC MCU 32BIT 2MB FLASH 100LQFP STMicroelectronics	1,343	-	RFQ	Datasheet	100-LQFP	SPC56xL	Tray	Active	Not Verified	e200z4d	32-Bit Dual-Core	120MHz	CANbus, LINbus, SCI, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	57	2MB (2M x 8)	FLASH	-	192K x 8	3V ~ 3.63V	A/D 32x12b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
TMS470R1A288PGET IC MCU 16/32B 288KB FLSH 144LQFP Texas Instruments	2,732	-	RFQ	Datasheet	144-LQFP	TMS470	Tray	Not For New Designs	Not Verified	ARM7®	16/32-Bit	48MHz	CANbus, C2Slb, I2C, SCI, SPI	DMA, PWM, WDT	93	288KB (288K x 8)	FLASH	-	16K x 8	1.71V ~ 2.05V	A/D 12x10b	External	-40°C ~ 105°C (TA)	-	-	Surface Mount
XL210-256-FB236-I20 IC MCU 32BIT ROMLESS 236FBGA XMOS	4,634	-	RFQ	Datasheet	236-LFBGA	XL	Tray	Active	Not Verified	XCore	32-Bit 10-Core	2000MIPS	-	-	128	-	ROMless	-	256K x 8	0.95V ~ 3.6V	-	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
S912XEQ384J3VAL IC MCU 16BIT 384KB FLASH 112LQFP NXP USA Inc.	1,976	-	RFQ	Datasheet	112-LQFP	HCS12X	Tray	Active	Not Verified	HCS12X	16-Bit	50MHz	CANbus, EBI/EMI, I2C, IrDA, SCI, SPI	LVD, POR, PWM, WDT	91	384KB (384K x 8)	FLASH	4K x 8	24K x 8	1.72V ~ 5.5V	A/D 16x12b	External	-40°C ~ 105°C (TA)	-	-	Surface Mount
S912XEQ384BVAL IC MCU 16BIT 384KB FLASH 112LQFP NXP USA Inc.	2,976	-	RFQ	Datasheet	112-LQFP	HCS12X	Tray	Active	Not Verified	HCS12X	16-Bit	50MHz	CANbus, EBI/EMI, I2C, IrDA, SCI, SPI	LVD, POR, PWM, WDT	91	384KB (384K x 8)	FLASH	4K x 8	24K x 8	1.72V ~ 5.5V	A/D 16x12b	External	-40°C ~ 105°C (TA)	-	-	Surface Mount
S912XEQ384F1VAL IC MCU 16BIT 384KB FLASH 112LQFP NXP USA Inc.	3,952	-	RFQ	Datasheet	112-LQFP	HCS12X	Tray	Active	Not Verified	HCS12X	16-Bit	50MHz	CANbus, EBI/EMI, I2C, IrDA, SCI, SPI	LVD, POR, PWM, WDT	91	384KB (384K x 8)	FLASH	4K x 8	24K x 8	1.72V ~ 5.5V	A/D 16x12b	External	-40°C ~ 105°C (TA)	-	-	Surface Mount
S912XEG384AVAL IC MCU 16BIT 384KB FLASH 112LQFP NXP USA Inc.	1,835	-	RFQ	Datasheet	112-LQFP	HCS12X	Tray	Active	Not Verified	HCS12X	16-Bit	50MHz	CANbus, EBI/EMI, I2C, IrDA, SCI, SPI	LVD, POR, PWM, WDT	91	384KB (384K x 8)	FLASH	4K x 8	24K x 8	1.72V ~ 5.5V	A/D 16x12b	External	-40°C ~ 105°C (TA)	-	-	Surface Mount
STM32F769NIH6TR IC MCU 32BIT 2MB FLASH 216TFBGA STMicroelectronics	4,320	-	RFQ	Datasheet	216-TFBGA	STM32F7	Tape & Reel (TR)	Active	-	ARM® Cortex®-M7	32-Bit	216MHz	CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	168	2MB (2M x 8)	FLASH	-	512K x 8	1.7V ~ 3.6V	A/D 24x12b; D/A 2x12b	Internal	-40°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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