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
R5F10Y16ASP#X0 IC MCU 16BIT 2KB FLASH 10LSSOP Renesas Electronics Corporation	12,307	-	RFQ	Datasheet	10-LSSOP (0.173", 4.40mm Width)	RL78/G10	Tape & Reel (TR)	Not For New Designs	Not Verified	RL78	16-Bit	20MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	6	2KB (2K x 8)	FLASH	-	256 x 8	2V ~ 5.5V	A/D 4x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F1026AASP#35 IC MCU 16BIT 16KB FLASH 20LSSOP Renesas Electronics Corporation	6,795	-	RFQ	Datasheet	20-LSSOP (0.173", 4.40mm Width)	RL78/G12	Tube	Active	Not Verified	RL78	16-Bit	24MHz	CSI, I2C, UART/USART	DMA, LVD, POR, PWM, WDT	14	16KB (16K x 8)	FLASH	2K x 8	1.5K x 8	1.8V ~ 5.5V	A/D 11x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16F15325T-I/ST IC MCU 8BIT 14KB FLASH 14TSSOP Microchip Technology	3,635	-	RFQ	Datasheet	14-TSSOP (0.173", 4.40mm Width)	PIC® XLP™ 16F	Tape & Reel (TR)	Active	Not Verified	PIC	8-Bit	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	12	14KB (8K x 14)	FLASH	-	1K x 8	2.3V ~ 5.5V	A/D 11x10b; D/A 1x5b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC18F04Q40-E/ST IC MCU 8BIT 16KB FLASH 14TSSOP Microchip Technology	2,490	-	RFQ	Datasheet	14-TSSOP (0.173", 4.40mm Width)	PIC® 18F	Tube	Active	Not Verified	PIC	8-Bit	64MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	12	16KB (16K x 8)	FLASH	512 x 8	1K x 8	1.8V ~ 5.5V	A/D 1x12b; D/A 2x8b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
ATTINY816-SFR IC MCU 8BIT 8KB FLASH 20SOIC Microchip Technology	2,159	-	RFQ	Datasheet	20-SOIC (0.295", 7.50mm Width)	tinyAVR™ 1, Functional Safety (FuSa)	Tape & Reel (TR)	Active	Not Verified	AVR	8-Bit	16MHz	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, WDT	18	8KB (8K x 8)	FLASH	128 x 8	512 x 8	2.7V ~ 5.5V	A/D 12x10b; D/A 1x8b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC16F753-I/SL IC MCU 8BIT 3.5KB FLASH 14SOIC Microchip Technology	876	-	RFQ	Datasheet	14-SOIC (0.154", 3.90mm Width)	PIC® 16F	Tube	Active	Not Verified	PIC	8-Bit	20MHz	-	Brown-out Detect/Reset, POR, PWM, WDT	11	3.5KB (2K x 14)	FLASH	-	128 x 8	2V ~ 5.5V	A/D 8x10b; D/A 1x9b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC12F617-I/MS IC MCU 8BIT 3.5KB FLASH 8MSOP Microchip Technology	777	-	RFQ	Datasheet	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	PIC® 12F	Tube	Active	Not Verified	PIC	8-Bit	20MHz	-	Brown-out Detect/Reset, POR, PWM, WDT	5	3.5KB (2K x 14)	FLASH	-	128 x 8	2V ~ 5.5V	A/D 4x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC18F04Q40-E/SL IC MCU 8BIT 16KB FLASH 14SOIC Microchip Technology	679	-	RFQ	Datasheet	14-SOIC (0.154", 3.90mm Width)	PIC® 18F	Tube	Active	Not Verified	PIC	8-Bit	64MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	12	16KB (16K x 8)	FLASH	512 x 8	1K x 8	1.8V ~ 5.5V	A/D 1x12b; D/A 2x8b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC16F17126-I/SL IC MCU 8BIT 28KB FLASH 14SOIC Microchip Technology	556	-	RFQ	Datasheet	14-SOIC (0.154", 3.90mm Width)	PIC® 16F	Tube	Active	Not Verified	PIC	8-Bit	32MHz	I2C, LINbus, SPI	Brown-out Detect/Reset, POR, PWM, WDT	11	28KB (28K x 8)	FLASH	-	2K x 8	1.8V ~ 5.5V	A/D 29x12b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16F570-I/SO IC MCU 8BIT 3KB FLASH 28SOIC Microchip Technology	473	-	RFQ	Datasheet	28-SOIC (0.295", 7.50mm Width)	PIC® 16F	Tube	Active	Not Verified	PIC	8-Bit	20MHz	-	Brown-out Detect/Reset, POR, WDT	24	3KB (2K x 12)	FLASH	64 x 8	132 x 8	2V ~ 5.5V	A/D 8x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16F753-I/ST IC MCU 8BIT 3.5KB FLASH 14TSSOP Microchip Technology	418	-	RFQ	Datasheet	14-TSSOP (0.173", 4.40mm Width)	PIC® 16F	Tube	Active	Not Verified	PIC	8-Bit	20MHz	-	Brown-out Detect/Reset, POR, PWM, WDT	11	3.5KB (2K x 14)	FLASH	-	128 x 8	2V ~ 5.5V	A/D 8x10b; D/A 1x9b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16F18323-E/ST IC MCU 8BIT 3.5KB FLASH 14TSSOP Microchip Technology	402	-	RFQ	Datasheet	14-TSSOP (0.173", 4.40mm Width)	PIC® XLP™ 16F	Tube	Active	Not Verified	PIC	8-Bit	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	12	3.5KB (2K x 14)	FLASH	256 x 8	256 x 8	2.3V ~ 5.5V	A/D 11x10b; D/A 1x5b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC12F510-E/MC IC MCU 8BIT 1.5KB FLASH 8DFN Microchip Technology	142	-	RFQ	Datasheet	8-VFDFN Exposed Pad	PIC® 12F	Tube	Active	Not Verified	PIC	8-Bit	8MHz	-	POR, WDT	5	1.5KB (1K x 12)	FLASH	-	38 x 8	2V ~ 5.5V	A/D 4x8b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
ATTINY44A-MMHR IC MCU 8BIT 4KB FLASH 20VQFN Microchip Technology	29,170	-	RFQ	Datasheet	20-VFQFN Exposed Pad	AVR® ATtiny	Tape & Reel (TR)	Active	Not Verified	AVR	8-Bit	20MHz	USI	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	12	4KB (2K x 16)	FLASH	256 x 8	256 x 8	1.8V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC12F615-E/SN IC MCU 8BIT 1.75KB FLASH 8SOIC Microchip Technology	6,912	-	RFQ	Datasheet	8-SOIC (0.154", 3.90mm Width)	PIC® 12F	Tube	Active	Verified	PIC	8-Bit	20MHz	-	Brown-out Detect/Reset, POR, PWM, WDT	5	1.75KB (1K x 14)	FLASH	-	64 x 8	2V ~ 5.5V	A/D 4x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC18F25Q10T-I/SS IC MCU 8BIT 32KB FLASH 28SSOP Microchip Technology	6,860	-	RFQ	Datasheet	28-SSOP (0.209", 5.30mm Width)	PIC® XLP™ 18Q	Tape & Reel (TR)	Active	Not Verified	PIC	8-Bit	64MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	25	32KB (32K x 8)	FLASH	256 x 8	2K x 8	1.8V ~ 5.5V	A/D 24x10b; D/A 1x5b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC18F25Q10-I/ML IC MCU 8BIT 32KB FLASH 28QFN Microchip Technology	5,161	-	RFQ	Datasheet	28-VQFN Exposed Pad	PIC® XLP™ 18Q	Tube	Active	Not Verified	PIC	8-Bit	64MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	25	32KB (32K x 8)	FLASH	256 x 8	2K x 8	1.8V ~ 5.5V	A/D 24x10b; D/A 1x5b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ATTINY827-MU IC MCU 8BIT 8KB FLASH 24VQFN Microchip Technology	980	-	RFQ	Datasheet	24-VFQFN Exposed Pad	tinyAVR® 2	Tray	Active	Not Verified	AVR	8-Bit	20MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	22	8KB (8K x 8)	FLASH	128 x 8	1K x 8	1.8V ~ 5.5V	A/D 15x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16F1503-E/ST IC MCU 8BIT 3.5KB FLASH 14TSSOP Microchip Technology	764	-	RFQ	Datasheet	14-TSSOP (0.173", 4.40mm Width)	PIC® 16F, Functional Safety (FuSa)	Tube	Active	Verified	PIC	8-Bit	20MHz	I2C, SPI	Brown-out Detect/Reset, POR, PWM, WDT	11	3.5KB (2K x 14)	FLASH	-	128 x 8	2.3V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
ATTINY88-MMU IC MCU 8BIT 8KB FLASH 28VQFN Microchip Technology	667	-	RFQ	Datasheet	28-VFQFN Exposed Pad	AVR® ATtiny	Tray	Active	Not Verified	AVR	8-Bit	12MHz	I2C, SPI	Brown-out Detect/Reset, POR, WDT	24	8KB (4K x 16)	FLASH	64 x 8	512 x 8	1.8V ~ 5.5V	A/D 6x10b	Internal	-40°C ~ 85°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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