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
MSP430FR2433IYQWT IC MCU 16BIT 15.5KB FRAM 24DSBGA Texas Instruments	395	-	RFQ	Datasheet	24-UFBGA, DSBGA	MSP430™ FRAM	Tape & Reel (TR)	Active	Not Verified	MSP430 CPU16	16-Bit	16MHz	I2C, IrDA, SCI, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	17	15.5KB (15.5K x 8)	FRAM	-	4K x 8	1.8V ~ 3.6V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM8AF6223PAU IC MCU 8BIT 8KB FLASH 20TSSOP STMicroelectronics	353	-	RFQ	Datasheet	20-TSSOP (0.173", 4.40mm Width)	STM8A	Tube	Active	Not Verified	STM8A	8-Bit	16MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	16	8KB (8K x 8)	FLASH	640 x 8	1K x 8	3V ~ 5.5V	A/D 5x10b	Internal	-40°C ~ 85°C (TA)	Automotive	AEC-Q100	Surface Mount
PIC24FJ64GU202T-I/MV IC MCU 16BIT 64KB FLASH 28UQFN Microchip Technology	6,490	-	RFQ	Datasheet	28-UFQFN Exposed Pad	PIC® 24F	Tape & Reel (TR)	Active	Not Verified	PIC	16-Bit	32MHz	I2C, IrDA, LINbus, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, HLVD, I2S, POR, PWM, WDT	20	64KB (22K x 24)	FLASH	-	8K x 8	2V ~ 3.6V	A/D 9x12b SAR	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC32MM0064GPL036T-I/MV IC MCU 32BIT 64KB FLASH 40UQFN Microchip Technology	6,077	-	RFQ	Datasheet	40-UFQFN Exposed Pad	PIC® 32MM	Tape & Reel (TR)	Active	Not Verified	MIPS32® microAptiv™	32-Bit Single-Core	25MHz	Brown-out Detect/Reset, HLVD, I2S, POR, PWM, WDT	Brown-out Detect/Reset, HLVD, I2S, POR, PWM, WDT	29	64KB (64K x 8)	FLASH	-	8K x 8	2V ~ 3.6V	A/D 14x10/12b; D/A 1x5b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
AVR32DB48-E/PT IC MCU 8BIT 32KB FLASH 48TQFP Microchip Technology	462	-	RFQ	Datasheet	48-TQFP	AVR® DB	Tray	Active	Not Verified	AVR	8-Bit	24MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	40	32KB (32K x 8)	FLASH	512 x 8	4K x 8	1.8V ~ 5.5V	A/D 18x12b; D/A 1x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
MSP430G2452IRSA16T IC MCU 16BIT 8KB FLASH 16QFN Texas Instruments	391	-	RFQ	Datasheet	16-VQFN Exposed Pad	MSP430G2xx	Tape & Reel (TR)	Active	Not Verified	MSP430 CPU16	16-Bit	16MHz	I2C, SPI, USI	Brown-out Detect/Reset, DMA, POR, PWM, WDT	10	8KB (8K x 8)	FLASH	-	256 x 8	1.8V ~ 3.6V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16LF18877-I/ML IC MCU 8BIT 56KB FLASH 44QFN Microchip Technology	350	-	RFQ	Datasheet	44-VQFN Exposed Pad	PIC® XLP™ 16F	Tube	Active	Not Verified	PIC	8-Bit	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	36	56KB (32K x 14)	FLASH	256 x 8	4K x 8	1.8V ~ 3.6V	A/D 35x10b; D/A 1x5b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MSP430FR2512IPW16 IC MCU 16BIT 7.5KB FRAM 16TSSOP Texas Instruments	310	-	RFQ	Datasheet	16-TSSOP (0.173", 4.40mm Width)	MSP430™ FRAM	Tube	Active	Not Verified	MSP430 CPU16	16-Bit	16MHz	I2C, IrDA, SCI, SPI, UART/USART	Brown-out Detect/Reset, Cap Sense, POR, PWM, WDT	11	7.5KB (7.5K x 8)	FRAM	-	2K x 8	2V ~ 3.6V	A/D 5x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
AVR32DB48T-E/PT IC MCU 8BIT 32KB FLASH 48TQFP Microchip Technology	1,600	-	RFQ	Datasheet	48-TQFP	AVR® DB	Tape & Reel (TR)	Active	Not Verified	AVR	8-Bit	24MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	40	32KB (32K x 8)	FLASH	512 x 8	4K x 8	1.8V ~ 5.5V	A/D 18x12b; D/A 1x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
AVR64DB48-I/PT IC MCU 8BIT 64KB FLASH 48TQFP Microchip Technology	475	-	RFQ	Datasheet	48-TQFP	AVR® DB	Tray	Active	Not Verified	AVR	8-Bit	24MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	40	64KB (64K x 8)	FLASH	512 x 8	8K x 8	1.8V ~ 5.5V	A/D 18x12b; D/A 1x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
AVR128DB28-E/SO IC MCU 8BIT 128KB FLASH 28SOIC Microchip Technology	344	-	RFQ	Datasheet	28-SOIC (0.295", 7.50mm Width)	AVR® DB	Tube	Active	Not Verified	AVR	8-Bit	24MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	23	128KB (128K x 8)	FLASH	-	16K x 8	1.8V ~ 5.5V	A/D 10x12b; D/A 1x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
STM32L011K4U6TR IC MCU 32BIT 16KB FLASH 32UFQFPN STMicroelectronics	337	-	RFQ	Datasheet	32-UFQFN Exposed Pad	STM32L0	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	32MHz	I2C, IrDA, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	28	16KB (16K x 8)	FLASH	512 x 8	2K x 8	1.65V ~ 3.6V	A/D 10x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16LF19176T-I/MV IC MCU 8BIT 28KB FLASH 40UQFN Microchip Technology	3,397	-	RFQ	Datasheet	40-UFQFN Exposed Pad	PIC® XLP™ 16F	Tape & Reel (TR)	Active	Verified	PIC	8-Bit	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, LCD, POR, PWM, WDT	35	28KB (16K x 14)	FLASH	256 x 8	2K x 8	1.8V ~ 3.6V	A/D 31x12b; D/A 1x5b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16F19176T-I/MV IC MCU 8BIT 28KB FLASH 40UQFN Microchip Technology	3,300	-	RFQ	Datasheet	40-UFQFN Exposed Pad	PIC® XLP™ 16F	Tape & Reel (TR)	Active	Not Verified	PIC	8-Bit	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, LCD, POR, PWM, WDT	35	28KB (16K x 14)	FLASH	256 x 8	2K x 8	2.3V ~ 5.5V	A/D 31x12b; D/A 1x5b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32L041K6U6 IC MCU 32BIT 32KB FLASH 32UFQFPN STMicroelectronics	2,646	-	RFQ	Datasheet	32-UFQFN Exposed Pad	STM32L0	Tray	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	32MHz	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	25	32KB (32K x 8)	FLASH	1K x 8	8K x 8	1.8V ~ 3.6V	A/D 10x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC18LF25K42-E/MV IC MCU 8BIT 32KB FLASH 28UQFN Microchip Technology	1,271	-	RFQ	Datasheet	28-UFQFN Exposed Pad	PIC® XLP™ 18K	Tube	Active	Not Verified	PIC	8-Bit	64MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, HLVD, POR, PWM, WDT	25	32KB (16K x 16)	FLASH	256 x 8	2K x 8	1.8V ~ 3.6V	A/D 24x12b; D/A 1x5b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
MSP430G2213IN20 IC MCU 16BIT 2KB FLASH 20DIP Texas Instruments	397	-	RFQ	Datasheet	20-DIP (0.300", 7.62mm)	MSP430G2xx	Bulk	Active	Not Verified	MSP430 CPU16	16-Bit	16MHz	I2C, IrDA, LINbus, SCI, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	16	2KB (2K x 8)	FLASH	-	256 x 8	1.8V ~ 3.6V	-	Internal	-40°C ~ 85°C (TA)	-	-	Through Hole
MSP430G2332IPW14 IC MCU 16BIT 4KB FLASH 14TSSOP Texas Instruments	4,747	-	RFQ	Datasheet	14-TSSOP (0.173", 4.40mm Width)	MSP430G2xx	Bulk	Active	Not Verified	MSP430 CPU16	16-Bit	16MHz	I2C, SPI, USI	Brown-out Detect/Reset, DMA, POR, PWM, WDT	10	4KB (4K x 8)	FLASH	-	256 x 8	1.8V ~ 3.6V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MSP430G2333IRHB32T IC MCU 16BIT 4KB FLASH 32VQFN Texas Instruments	500	-	RFQ	Datasheet	32-VFQFN Exposed Pad	MSP430G2xx	Tape & Reel (TR)	Active	Not Verified	MSP430 CPU16	16-Bit	16MHz	I2C, IrDA, LINbus, SCI, SPI, UART/USART	Brown-out Detect/Reset, PWM, WDT	24	4KB (4K x 8)	FLASH	-	256 x 8	1.8V ~ 3.6V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16F1847-E/SS IC MCU 8BIT 14KB FLASH 20SSOP Microchip Technology	386	-	RFQ	Datasheet	20-SSOP (0.209", 5.30mm Width)	PIC® XLP™ mTouch™ 16F	Tube	Active	Not Verified	PIC	8-Bit	32MHz	EUSART, I2C, LINbus, MSSP, SMBus/PMBus, RS-232, RS-485, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	15	14KB (8K x 14)	FLASH	256 x 8	1K x 8	1.8V ~ 5.5V	A/D 12x10b	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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