Microcontrollers

Browse available Microcontrollers part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

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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
PIC16CE624-20E/SO IC MCU 8BIT 1.75KB OTP 18SOIC Microchip Technology	1,996	-	RFQ	Datasheet	18-SOIC (0.295", 7.50mm Width)	PIC® 16C	Tube	Obsolete	Not Verified	PIC	8-Bit	20MHz	-	Brown-out Detect/Reset, POR, WDT	13	1.75KB (1K x 14)	OTP	128 x 8	96 x 8	3V ~ 5.5V	-	External	-40°C ~ 125°C (TA)	-	-	Surface Mount
MKV11Z128VFM7R KINETIS KV11: 75MHZ CORTEX-M0+ R NXP USA Inc.	1,697	-	RFQ	Datasheet	32-VFQFN Exposed Pad	Kinetis KV	Tape & Reel (TR)	Active	-	ARM® Cortex®-M0+	32-Bit	75MHz	CANbus, I2C, SPI, UART/USART	DMA, LVD, POR, WDT	26	128KB (128K x 8)	FLASH	-	16K x 8	1.71V ~ 3.6V	-	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount, Wettable Flank
S9S12ZVL16F0MLCR IC MCU 16BIT 16KB FLASH 32LQFP NXP USA Inc.	1,497	-	RFQ	Datasheet	32-LQFP	S12 MagniV	Tape & Reel (TR)	Active	Not Verified	S12Z	16-Bit	32MHz	I2C, IrDA, LINbus, SCI, SPI, UART/USART	LVD, POR, PWM, WDT	19	16KB (16K x 8)	FLASH	128 x 8	1K x 8	5.5V ~ 18V	A/D 6x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
S9S12ZVL32F0CLCR IC MCU 16BIT 32KB FLASH 32LQFP NXP USA Inc.	1,393	-	RFQ	Datasheet	32-LQFP	S12 MagniV	Tape & Reel (TR)	Active	Not Verified	S12Z	16-Bit	32MHz	I2C, IrDA, LINbus, SCI, SPI, UART/USART	LVD, POR, PWM, WDT	19	32KB (32K x 8)	FLASH	128 x 8	1K x 8	5.5V ~ 18V	A/D 6x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC18F44K20-E/ML IC MCU 8BIT 16KB FLASH 44QFN Microchip Technology	1,477	-	RFQ	Datasheet	44-VQFN Exposed Pad	PIC® XLP™ 18K	Tube	Active	Verified	PIC	8-Bit	48MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, HLVD, POR, PWM, WDT	35	16KB (8K x 16)	FLASH	256 x 8	768 x 8	1.8V ~ 3.6V	A/D 14x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC16F1937-E/ML IC MCU 8BIT 14KB FLASH 44QFN Microchip Technology	2,206	-	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, LCD, POR, PWM, WDT	36	14KB (8K x 14)	FLASH	256 x 8	512 x 8	1.8V ~ 5.5V	A/D 14x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC16LF1937-E/ML IC MCU 8BIT 14KB FLASH 44QFN Microchip Technology	1,601	-	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, LCD, POR, PWM, WDT	36	14KB (8K x 14)	FLASH	256 x 8	512 x 8	1.8V ~ 3.6V	A/D 14x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC16LF1527-E/MR IC MCU 8BIT 28KB FLASH 64VQFN Microchip Technology	4,387	-	RFQ	Datasheet	64-VFQFN Exposed Pad	PIC® XLP™ 16F	Tube	Active	Not Verified	PIC	8-Bit	20MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	54	28KB (16K x 14)	FLASH	-	1.5K x 8	1.8V ~ 3.6V	A/D 30x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC16F1527-E/MR IC MCU 8BIT 28KB FLASH 64QFN Microchip Technology	4,130	-	RFQ	Datasheet	64-VFQFN Exposed Pad	PIC® XLP™ 16F	Tube	Active	Not Verified	PIC	8-Bit	20MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	54	28KB (16K x 14)	FLASH	-	1.5K x 8	2.3V ~ 5.5V	A/D 30x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC16LF1784-E/ML IC MCU 8BIT 7KB FLASH 44QFN Microchip Technology	2,490	-	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, PSMC, PWM, WDT	35	7KB (4K x 14)	FLASH	256 x 8	512 x 8	1.8V ~ 3.6V	A/D 14x12b; D/A 1x8b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC16LF1719-E/P IC MCU 8BIT 28KB FLASH 40DIP Microchip Technology	3,061	-	RFQ	Datasheet	40-DIP (0.600", 15.24mm)	PIC® XLP™ 16F	Tube	Active	Not Verified	PIC	8-Bit	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	35	28KB (16K x 14)	FLASH	-	2K x 8	1.8V ~ 3.6V	A/D 28x10b; D/A 1x5b, 1x8b	Internal	-40°C ~ 125°C (TA)	-	-	Through Hole
ATSAMD21J16B-AF IC MCU 32BIT 64KB FLASH 64TQFP Microchip Technology	2,837	-	RFQ	Datasheet	64-TQFP	SAM D21J, Functional Safety (FuSa)	Tray	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	48MHz	I2C, LINbus, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	52	64KB (64K x 8)	FLASH	-	8K x 8	1.62V ~ 3.6V	A/D 20x12b; D/A 1x10b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
DSPIC33CK64MP102-E/SS IC MCU 16BIT 64KB FLASH 28SSOP Microchip Technology	4,003	-	RFQ	Datasheet	28-SSOP (0.209", 5.30mm Width)	dsPIC™ 33CK, Functional Safety (FuSa)	Tube	Active	Not Verified	dsPIC	16-Bit	100MHz	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, QEI, Smart Card, WDT	21	64KB (64K x 8)	FLASH	-	8K x 8	3V ~ 3.6V	A/D 12x12b; D/A 3x12b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
DSPIC33CK32MP105-E/M4 IC MCU 16BIT 32KB FLASH 48UQFN Microchip Technology	2,503	-	RFQ	Datasheet	48-UFQFN Exposed Pad	dsPIC™ 33CK, Functional Safety (FuSa)	Tube	Active	Not Verified	dsPIC	16-Bit	100MHz	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, QEI, Smart Card, WDT	39	32KB (32K x 8)	FLASH	-	8K x 8	3V ~ 3.6V	A/D 19x12b; D/A 3x12b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
PIC24FJ128GL303T-I/M5 IC MCU 16BIT 128KB FLASH 36UQFN Microchip Technology	3,506	-	RFQ	Datasheet	36-UFQFN Exposed Pad	PIC® 24F	Tape & Reel (TR)	Active	Not Verified	PIC	16-Bit	32MHz	I2C, IrDA, LINbus, SPI, UART/USART	DMA, LCD, PWM, WDT	29	128KB (128K x 8)	FLASH	-	8K x 8	2V ~ 3.6V	A/D 11x10/12b	External	-40°C ~ 85°C (TA)	Automotive	AEC-Q100	Surface Mount
R5F104MFAFB#10 IC MCU 16BIT 96KB FLASH 80LFQFP Renesas Electronics Corporation	1,020	-	RFQ	Datasheet	80-LQFP	RL78/G14	Tray	Active	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	64	96KB (96K x 8)	FLASH	8K x 8	12K x 8	1.6V ~ 5.5V	A/D 17x8/10b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F100FJAFP#10 IC MCU 16BIT 256KB FLASH 44LQFP Renesas Electronics Corporation	1,585	-	RFQ	Datasheet	44-LQFP	RL78/G13	Tray	Active	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	31	256KB (256K x 8)	FLASH	8K x 8	20K x 8	1.6V ~ 5.5V	A/D 10x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F100MFAFA#10 IC MCU 16BIT 96KB FLASH 80LQFP Renesas Electronics Corporation	3,865	-	RFQ	Datasheet	80-LQFP	RL78/G13	Tray	Active	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	64	96KB (96K x 8)	FLASH	8K x 8	8K x 8	1.6V ~ 5.5V	A/D 17x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F104LHAFB#10 IC MCU 16BIT 192KB FLASH 64LFQFP Renesas Electronics Corporation	1,568	-	RFQ	Datasheet	64-LQFP	RL78/G14	Tray	Active	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	48	192KB (192K x 8)	FLASH	8K x 8	20K x 8	1.6V ~ 5.5V	A/D 12x8/10b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC32CM5164JH00064-I/5LX IC MCU 32BIT 512KB FLASH 64QFN Microchip Technology	3,249	-	RFQ	Datasheet	-	-	Tray	Active	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

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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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