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
MSP430FG4618IZQWR IC MCU 16BIT 116KB FLASH 113BGA Texas Instruments	3,465	-	RFQ	Datasheet	113-VFBGA	MSP430x4xx	Tape & Reel (TR)	Obsolete	Not Verified	MSP430 CPUX	16-Bit	8MHz	I2C, IrDA, LINbus, SCI, SPI, UART/USART	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT	80	116KB (116K x 8 + 256B)	FLASH	-	8K x 8	1.8V ~ 3.6V	A/D 12x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
AM263P4ACOMFZCZR QUAD-CORE ARM CORTEX-R5F MCU UP Texas Instruments	3,676	-	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
MSP432P4111IPZR IC MCU 32BIT 2MB FLASH 100LQFP Texas Instruments	3,172	-	RFQ	Datasheet	100-LQFP	MSP432™ SimpleLink™	Tape & Reel (TR)	Obsolete	Not Verified	ARM® Cortex®-M4F	32-Bit Single-Core	48MHz	I2C, IrDA, SPI, UART/USART	DMA, LCD, POR, PWM, WDT	84	2MB (2M x 8)	FLASH	-	256K x 8	1.62V ~ 3.7V	A/D 26x16b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
TMS320F28334ZAYA IC MCU 32BIT 256KB FLSH 179NFBGA Texas Instruments	3,721	-	RFQ	Datasheet	179-LFBGA	C2000™ C28x Delfino™	Tray	Active	Not Verified	C28x	32-Bit Single-Core	150MHz	CANbus, EBI/EMI, I2C, McBSP, SCI, SPI, UART/USART	DMA, POR, PWM, WDT	88	256KB (128K x 16)	FLASH	-	34K x 16	1.805V ~ 1.995V	A/D 16x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
LM3S6422-IQC25-A2T IC MCU 32BIT 96KB FLASH 100LQFP Texas Instruments	1,792	-	RFQ	Datasheet	100-LQFP	Stellaris® ARM® Cortex®-M3S 6000	Tape & Reel (TR)	Obsolete	Verified	ARM® Cortex®-M3	32-Bit Single-Core	25MHz	Ethernet, IrDA, Microwire, SPI, SSI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	34	96KB (96K x 8)	FLASH	-	32K x 8	2.25V ~ 2.75V	A/D 2x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
LM3S2608-IBZ50-A2 IC MCU 32BIT 128KB FLASH 108BGA Texas Instruments	2,672	-	RFQ	Datasheet	108-LFBGA	Stellaris® ARM® Cortex®-M3S 2000	Tray	Not For New Designs	Not 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	128KB (128K x 8)	FLASH	-	32K x 8	2.25V ~ 2.75V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
TMS320R2812PGFA IC MCU 32BIT ROMLESS 176LQFP Texas Instruments	1,068	-	RFQ	Datasheet	176-LQFP	C2000™ C28x Fixed-Point	Tray	Obsolete	Not Verified	C28x	32-Bit Single-Core	150MHz	CANbus, EBI/EMI, I2C, McBSP, SCI, SPI, UART/USART	DMA, POR, PWM, WDT	56	-	ROMless	-	20K x 16	1.81V ~ 2V	A/D 16x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
LM3S6420-IBZ25-A2 IC MCU 32BIT 96KB FLASH 108BGA Texas Instruments	3,169	-	RFQ	Datasheet	108-LFBGA	Stellaris® ARM® Cortex®-M3S 6000	Tray	Obsolete	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	25MHz	Ethernet, 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	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
F28388DZWTSR IC MCU 32BIT 1MB FLASH 337LFBGA Texas Instruments	4,360	-	RFQ	Datasheet	337-LFBGA	C2000™ C28x Fixed-Point	Tray	Active	-	C28x	32-Bit Dual-Core	200MHz	CANbus, Ethernet, I2C, McBSP, SCI, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	169	1MB (512K x 16)	FLASH	-	216K x 8	1.14V ~ 1.26V	A/D 24x12b, 36x16b SAR; D/A 3x12b	Internal	-40°C ~ 125°C (TJ)	Automotive	AEC-Q100	Surface Mount
TMS320F28377SZWTQ IC MCU 32BIT 1MB FLASH 337NFBGA Texas Instruments	1,353	-	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	1MB (512K x 16)	FLASH	-	82K x 16	1.14V ~ 3.47V	A/D 24x12b, 12x16b; D/A 3x12b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	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.