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
PIC16LC770-E/SO IC MCU 8BIT 3.5KB OTP 20SOIC Microchip Technology	3,486	-	RFQ	Datasheet	20-SOIC (0.295", 7.50mm Width)	PIC® 16C	Tube	Obsolete	Not Verified	PIC	8-Bit	20MHz	I2C, SPI	Brown-out Detect/Reset, POR, PWM, WDT	15	3.5KB (2K x 14)	OTP	-	256 x 8	2.5V ~ 5.5V	A/D 6x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
EFM32LG232F128-QFP64 IC MCU 32BIT 128KB FLASH 64TQFP Silicon Labs	1,415	-	RFQ	Datasheet	64-TQFP	Leopard Gecko	Tape & Reel (TR)	Obsolete	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	48MHz	I2C, IrDA, SmartCard, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	53	128KB (128K x 8)	FLASH	-	32K x 8	1.98V ~ 3.8V	A/D 8x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MKL14Z32VFM4R IC MCU 32BIT 32KB FLASH 32QFN NXP USA Inc.	3,618	-	RFQ	Datasheet	32-VFQFN Exposed Pad	Kinetis KL1	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	48MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, LVD, POR, PWM, WDT	28	32KB (32K x 8)	FLASH	-	4K x 8	1.71V ~ 3.6V	A/D 9x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount, Wettable Flank
S9S12ZVL32F0VLF IC MCU 16BIT 32KB FLASH 48LQFP NXP USA Inc.	4,845	-	RFQ	Datasheet	48-LQFP	S12 MagniV	Tray	Active	Not Verified	S12Z	16-Bit	32MHz	I2C, IrDA, LINbus, SCI, SPI, UART/USART	LVD, POR, PWM, WDT	34	32KB (32K x 8)	FLASH	128 x 8	1K x 8	5.5V ~ 18V	A/D 10x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
M463YGCAE M4/256KB FLASH/128KB SRAM/HS USB Nuvoton Technology Corporation	4,373	-	RFQ	Datasheet	48-WFQFN Exposed Pad	NuMicro™ M463	Tray	Active	-	ARM® Cortex®-M4F	32-Bit	200MHz	CANbus, EBI/EMI, I2C, IrDA, LINbus, QSPI, SPI, UART/USART, USB	Brown-out Detect/Reset, Crypto - AES, DMA, I2S, LCD, LVD, LVR, POR, PWM, WDT	33	256KB (256K x 8)	FLASH	-	128K x 8	1.7V ~ 3.6V	A/D 12x12b SAR	External, Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F526T9ADFL#10 32BIT MCU RX26T 128K LFQFP48 -40 Renesas Electronics Corporation	2,329	-	RFQ	Datasheet	48-LQFP	RX26T	Tray	Active	-	RXv3	32-Bit	120MHz	CANbus, I2C, SCI, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	37	128KB (128K x 8)	FLASH	16K x 8	64K x 8	2.7V ~ 5.5V	A/D 10x12b; D/A 2x12b	Internal	-40°C ~ 85°C	-	-	Surface Mount
R5F526T9ADFL#50 32BIT MCU RX26T 128/64K 48LFQFP Renesas Electronics Corporation	1,526	-	RFQ	Datasheet	48-LQFP	RX26T	Tape & Reel (TR)	Active	-	RXv3	32-Bit	120MHz	CANbus, I2C, SCI, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	37	128KB (128K x 8)	FLASH	16K x 8	64K x 8	2.7V ~ 5.5V	A/D 10x12b; D/A 2x12b	Internal	-40°C ~ 85°C	-	-	Surface Mount
PIC16C55T-10/SO IC MCU 8BIT 768B OTP 28SOIC Microchip Technology	3,643	-	RFQ	Datasheet	28-SOIC (0.295", 7.50mm Width)	PIC® 16C	Tape & Reel (TR)	Obsolete	Not Verified	PIC	8-Bit	10MHz	-	POR, WDT	20	768B (512 x 12)	OTP	-	25 x 8	4.5V ~ 5.5V	-	External	0°C ~ 70°C (TA)	-	-	Surface Mount
PIC16C622A-04E/SS IC MCU 8BIT 3.5KB OTP 20SSOP Microchip Technology	4,640	-	RFQ	Datasheet	20-SSOP (0.209", 5.30mm Width)	PIC® 16C	Tube	Active	Verified	PIC	8-Bit	4MHz	-	Brown-out Detect/Reset, POR, WDT	13	3.5KB (2K x 14)	OTP	-	128 x 8	2.5V ~ 5.5V	-	External	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC16C62BT-04E/SO IC MCU 8BIT 3.5KB OTP 28SOIC Microchip Technology	3,271	-	RFQ	Datasheet	28-SOIC (0.295", 7.50mm Width)	PIC® 16C	Tape & Reel (TR)	Obsolete	Not Verified	PIC	8-Bit	4MHz	I2C, SPI	Brown-out Detect/Reset, POR, PWM, WDT	22	3.5KB (2K x 14)	OTP	-	128 x 8	4V ~ 5.5V	-	External	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC16C711T-20E/SO IC MCU 8BIT 1.75KB OTP 18SOIC Microchip Technology	1,434	-	RFQ	Datasheet	18-SOIC (0.295", 7.50mm Width)	PIC® 16C	Tape & Reel (TR)	Obsolete	Not Verified	PIC	8-Bit	20MHz	-	Brown-out Detect/Reset, POR, WDT	13	1.75KB (1K x 14)	OTP	-	68 x 8	4V ~ 6V	A/D 4x8b	External	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC16F883-E/ML IC MCU 8BIT 7KB FLASH 28QFN Microchip Technology	4,356	-	RFQ	Datasheet	28-VQFN Exposed Pad	PIC® 16F	Tube	Active	Verified	PIC	8-Bit	20MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	24	7KB (4K x 14)	FLASH	256 x 8	256 x 8	2V ~ 5.5V	A/D 11x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC16F884T-I/ML IC MCU 8BIT 7KB FLASH 44QFN Microchip Technology	4,481	-	RFQ	Datasheet	44-VQFN Exposed Pad	PIC® 16F	Tape & Reel (TR)	Active	Verified	PIC	8-Bit	20MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	35	7KB (4K x 14)	FLASH	256 x 8	256 x 8	2V ~ 5.5V	A/D 14x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F100PLAFB#50 IC MCU 16BIT 512KB FLASH 100LQFP Renesas Electronics Corporation	4,337	-	RFQ	Datasheet	100-LQFP	RL78/G13	Tape & Reel (TR)	Active	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	82	512KB (512K x 8)	FLASH	8K x 8	32K x 8	1.6V ~ 5.5V	A/D 20x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F104MLAFA#50 IC MCU 16BIT 512KB FLASH 80LQFP Renesas Electronics Corporation	3,241	-	RFQ	Datasheet	80-LQFP	RL78/G14	Tape & Reel (TR)	Active	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	64	512KB (512K x 8)	FLASH	8K x 8	48K x 8	1.6V ~ 5.5V	A/D 17x8/10b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F104LLGFA#50 IC MCU 16BIT 512KB FLASH 64LQFP Renesas Electronics Corporation	2,195	-	RFQ	Datasheet	64-LQFP	RL78/G14	Tape & Reel (TR)	Active	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	48	512KB (512K x 8)	FLASH	8K x 8	48K x 8	2.4V ~ 5.5V	A/D 12x8/10b; D/A 2x8b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F100MLGFB#50 IC MCU 16BIT 512KB FLASH 80LFQFP Renesas Electronics Corporation	4,251	-	RFQ	Datasheet	80-LQFP	RL78/G13	Tape & Reel (TR)	Active	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	64	512KB (512K x 8)	FLASH	8K x 8	32K x 8	2.4V ~ 5.5V	A/D 17x8/10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
MC56F82733VFM IC MCU 32BIT 48KB FLASH 32QFN NXP USA Inc.	1,673	-	RFQ	Datasheet	32-VFQFN Exposed Pad	56F8xxx	Tray	Active	Not Verified	56800EX	32-Bit Single-Core	100MHz	I2C, SCI, SPI	DMA, POR, PWM, WDT	26	48KB (24K x 16)	FLASH	-	4K x 16	2.7V ~ 3.6V	A/D 6x12b; D/A 2x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount, Wettable Flank
MKV11Z64VLH7 IC MCU 32BIT 64KB FLASH 64LQFP NXP USA Inc.	2,610	-	RFQ	Datasheet	64-LQFP	Kinetis KV	Tray	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	75MHz	CANbus, I2C, SPI, UART/USART	DMA, LVD, POR, WDT	54	64KB (64K x 8)	FLASH	-	16K x 8	1.71V ~ 3.6V	A/D 2x16b; D/A 1x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
M071QE4AE M0-128KFLASH+20KRAM+UART+SPI+I2C Nuvoton Technology Corporation	3,032	-	RFQ	Datasheet	-	-	Tray	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

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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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