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
LM3S2412-IQC25-A2T IC MCU 32BIT 96KB FLASH 100LQFP Texas Instruments	4,259	-	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, I2C, IrDA, Microwire, SPI, SSI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	49	96KB (96K x 8)	FLASH	-	32K x 8	2.25V ~ 2.75V	A/D 3x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
TM4C129LNCZADI3R IC MCU 32BIT 1MB FLASH 212NFBGA Texas Instruments	1,945	-	RFQ	Datasheet	212-VFBGA	Tiva™ C	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M4F	32-Bit Single-Core	120MHz	CANbus, EBI/EMI, Ethernet, I2C, IrDA, QSSI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, Motion Control PWM, POR, PWM, WDT	140	1MB (1M x 8)	FLASH	6K x 8	256K x 8	2.97V ~ 3.63V	A/D 24x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MSP430F2618TZQWR IC MCU 16BIT 116KB FLASH 113BGA Texas Instruments	1,217	-	RFQ	Datasheet	113-VFBGA	MSP430F2xx	Tape & Reel (TR)	Obsolete	Not Verified	MSP430 CPU16	16-Bit	16MHz	I2C, IrDA, LINbus, SCI, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	64	116KB (116K x 8 + 256B)	FLASH	-	8K x 8	1.8V ~ 3.6V	A/D 8x12b; D/A 2x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
LM3S2730-IBZ50-A2T IC MCU 32BIT 128KB FLASH 108BGA Texas Instruments	1,350	-	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	50MHz	CANbus, IrDA, Microwire, SPI, SSI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	60	128KB (128K x 8)	FLASH	-	64K x 8	2.25V ~ 2.75V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
LM3S2730-IQC50-A2T IC MCU 32BIT 128KB FLASH 100LQFP Texas Instruments	2,368	-	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, IrDA, Microwire, SPI, SSI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	60	128KB (128K x 8)	FLASH	-	64K x 8	2.25V ~ 2.75V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
AM2632CPDFHMZCZRQ1 IC MCU 32BIT 256KB TCM 324LFBGA Texas Instruments	4,125	-	RFQ	Datasheet	324-LFBGA	Sitara™	Bulk	Active	-	ARM® Cortex®-R5F	32-Bit Dual-Core	200MHz	CANbus, Ethernet, I2C, MMC/SDIO, QSPI, SPI, UART/USART	AES, DMA, POR, PWM, SHA, TRNG, WDT	140	256KB (256K x 8)	Tightly Coupled Memory (TCM)	-	2M x 8	1.14V ~ 1.26V	A/D 6x12b SAR; D/A 1x12b	Internal	-40°C ~ 150°C (TJ)	Automotive	AEC-Q100	Surface Mount
TMS320F28379DZWTQR IC MCU 32BIT 1MB FLASH 337NFBGA Texas Instruments	2,856	-	RFQ	Datasheet	337-LFBGA	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	169	1MB (512K x 16)	FLASH	-	102K x 16	1.14V ~ 1.26V	A/D 24x12b, 12x16b; D/A 3x12b	Internal	-40°C ~ 125°C (TJ)	Automotive	AEC-Q100	Surface Mount
LM3S1512-IBZ25-A2 IC MCU 32BIT 96KB FLASH 108BGA Texas Instruments	4,894	-	RFQ	Datasheet	108-LFBGA	Stellaris® ARM® Cortex®-M3S 1000	Tray	Not For New Designs	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	25MHz	I2C, IrDA, Microwire, QEI, SPI, SSI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	58	96KB (96K x 8)	FLASH	-	64K x 8	2.25V ~ 2.75V	A/D 2x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
TMS320F28374SZWTS IC MCU 32BIT 512KB FLSH 337NFBGA Texas Instruments	2,131	-	RFQ	Datasheet	337-LFBGA	C2000™ C28x Delfino™, Functional Safety (FuSa)	Tape & Reel (TR)	Active	Not Verified	C28x	32-Bit Single-Core	200MHz	CANbus, EBI/EMI, I2C, McBSP, SCI, SPI, uPP, UART/USART, USB	DMA, POR, PWM, WDT	169	512KB (256K x 16)	FLASH	-	66K x 16	1.14V ~ 3.47V	A/D 24x12b; D/A 3x12b	Internal	-40°C ~ 125°C (TJ)	-	-	Surface Mount
LM3S1435-IBZ50-A2T IC MCU 32BIT 96KB FLASH 108BGA Texas Instruments	2,880	-	RFQ	Datasheet	108-LFBGA	Stellaris® ARM® Cortex®-M3S 1000	Tape & Reel (TR)	Not For New Designs	Not 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

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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.