Microcontrollers

Use the filters and product table below to compare Microcontrollers components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.

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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
LM3S2948-IQC50-A2T IC MCU 32BIT 256KB FLASH 100LQFP Texas Instruments	2,705	-	RFQ	Datasheet	100-LQFP	Stellaris® ARM® Cortex®-M3S 2000	Tape & Reel (TR)	Not For New Designs	Verified	ARM® Cortex®-M3	32-Bit Single-Core	50MHz	CANbus, I2C, IrDA, Microwire, SPI, SSI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	52	256KB (256K x 8)	FLASH	-	64K x 8	2.25V ~ 2.75V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
TMS320F28374DPTPS IC MCU 32BIT 512KB FLSH 176HLQFP Texas Instruments	4,415	-	RFQ	Datasheet	176-LQFP Exposed Pad	C2000™ C28x Delfino™, Functional Safety (FuSa)	Tape & Reel (TR)	Active	Not Verified	C28x	32-Bit Dual-Core	200MHz	CANbus, EBI/EMI, I2C, McBSP, SCI, SPI, uPP, UART/USART, USB	DMA, POR, PWM, WDT	97	512KB (256K x 16)	FLASH	-	86K x 16	1.14V ~ 3.47V	A/D 20x12b; D/A 3x12b	Internal	-40°C ~ 125°C (TJ)	-	-	Surface Mount
TMS320F28065PZPQ IC MCU 32BIT 128KB FLSH 100HTQFP Texas Instruments	4,670	-	RFQ	Datasheet	100-TQFP Exposed Pad	C2000™ C28x Piccolo™	Tray	Obsolete	Not Verified	C28x	32-Bit Single-Core	90MHz	CANbus, I2C, McBSP, SCI, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	54	128KB (64K x 16)	FLASH	-	50K x 16	1.71V ~ 1.995V	A/D 16x12b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
AM263P4ACOLFZCZR MHZ WITH REAL-TIME CONTROL AND E Texas Instruments	2,246	-	RFQ	Datasheet	324-LFBGA	Sitara™	Tape & Reel (TR)	Active	-	ARM® Cortex®-R4F	32-Bit Quad-Core	400MHz	CANbus, Ethernet, I2C, MMC/SDIO, QSPI, SPI, UART/USART	AES, DMA, POR, PWM, SHA, TRNG, WDT	139	256KB (256K x 8)	FLASH	-	3M x 8	1.71V ~ 1.89V, 3.135V ~ 3.465V	A/D 6x12b SAR; D/A 1x12b	Internal	-40°C ~ 105°C (TJ)	-	-	Surface Mount
TMX320F28069UPZPA IC MCU 32BIT 256KB FLSH 100HTQFP Texas Instruments	4,220	-	RFQ	Datasheet	100-TQFP Exposed Pad	C2000™ C28x Piccolo™	Tray	Obsolete	Not Verified	C28x	32-Bit Single-Core	80MHz	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 ~ 85°C (TA)	-	-	Surface Mount
F28M35M52C1RFPS IC MCU 32BIT 512KB FLASH 144TQFP Texas Instruments	1,162	-	RFQ	Datasheet	144-TQFP Exposed Pad	C2000™ C28x + ARM® Cortex® M3 Concerto™	Tray	Active	Not Verified	C28x/ARM® Cortex®-M3	32-Bit Dual-Core	75MHz/75MHz	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
TMS320F28376DPTPT IC MCU 32BIT 512KB FLSH 176HLQFP Texas Instruments	2,643	-	RFQ	Datasheet	176-LQFP Exposed Pad	C2000™ C28x Delfino™, Functional Safety (FuSa)	Tray	Active	Not Verified	C28x	32-Bit Dual-Core	200MHz	CANbus, EBI/EMI, I2C, McBSP, SCI, SPI, uPP, UART/USART, USB	DMA, POR, PWM, WDT	97	512KB (256K x 16)	FLASH	-	86K x 16	1.14V ~ 3.47V	A/D 20x12b, 9x16b; D/A 3x12b	Internal	-40°C ~ 105°C (TJ)	-	-	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

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FREQUENTLY ASKED QUESTIONS

Microcontrollers FAQ

Common questions about filtering, comparing and sourcing Microcontrollers components.

How can I narrow the Microcontrollers selection?

Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.

Should I confirm the datasheet before selecting a part?

Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.

Can Winsun (HK) Electronics help source a specific Microcontrollers part number?

Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.

Do you support BOM, shortage or alternative-part requirements?

Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.