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
R5F102A8GSP#30 IC MCU 16BIT 8KB FLASH 30LSSOP Renesas Electronics Corporation	1,467	-	RFQ	Datasheet	30-LSSOP (0.240", 6.10mm Width)	RL78/G12	Tray	Last Time Buy	Not Verified	RL78	16-Bit	24MHz	CSI, I2C, UART/USART	DMA, LVD, POR, PWM, WDT	23	8KB (8K x 8)	FLASH	2K x 8	768 x 8	1.8V ~ 5.5V	A/D 8x8/10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F1007DANA#20 IC MCU 16BIT 48KB FLASH 24HWQFN Renesas Electronics Corporation	1,265	-	RFQ	Datasheet	24-WFQFN Exposed Pad	RL78/G13	Tray	Last Time Buy	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, UART/USART	DMA, LVD, POR, PWM, WDT	15	48KB (48K x 8)	FLASH	4K x 8	3K x 8	1.6V ~ 5.5V	A/D 6x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC18F24K40-E/SO IC MCU 8BIT 16KB FLASH 28SOIC Microchip Technology	922	-	RFQ	Datasheet	28-SOIC (0.295", 7.50mm Width)	PIC® XLP™ 18K	Tube	Active	Not Verified	PIC	8-Bit	64MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, LVD, POR, PWM, WDT	25	16KB (8K x 16)	FLASH	256 x 8	1K x 8	2.3V ~ 5.5V	A/D 24x10b; D/A 1x5b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
R5F102A7GSP#30 IC MCU 16BIT 4KB FLASH 30LSSOP Renesas Electronics Corporation	339	-	RFQ	Datasheet	30-LSSOP (0.240", 6.10mm Width)	RL78/G12	Tray	Last Time Buy	Not Verified	RL78	16-Bit	24MHz	CSI, I2C, UART/USART	DMA, LVD, POR, PWM, WDT	23	4KB (4K x 8)	FLASH	2K x 8	512 x 8	1.8V ~ 5.5V	A/D 8x8/10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F101LDAFB#30 IC MCU 16BIT 48KB FLASH 64LQFP Renesas Electronics Corporation	1,280	-	RFQ	Datasheet	64-LQFP	RL78/G13	Tray	Last Time Buy	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	48	48KB (48K x 8)	FLASH	-	3K x 8	1.6V ~ 5.5V	A/D 12x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MB95F478KPMC2-G-SNE2 IC MCU 8BIT 60KB FLASH 64LQFP Infineon Technologies	1,142	-	RFQ	Datasheet	64-LQFP	8FX MB95470H	Tray	Obsolete	Not Verified	F²MC-8FX	8-Bit	16MHz	I2C, SIO, UART/USART	LCD, POR, PWM, WDT	59	60KB (60K x 8)	FLASH	-	1.98K x 8	2.4V ~ 5.5V	A/D 8x8/10b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16F59T-I/PT IC MCU 8BIT 3KB FLASH 44TQFP Microchip Technology	1,089	-	RFQ	Datasheet	44-TQFP	PIC® 16F	Tape & Reel (TR)	Active	Verified	PIC	8-Bit	20MHz	-	POR, WDT	32	3KB (2K x 12)	FLASH	-	134 x 8	2V ~ 5.5V	-	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
MSP430G2112IPW14 IC MCU 16BIT 1KB FLASH 14TSSOP Texas Instruments	990	-	RFQ	Datasheet	14-TSSOP (0.173", 4.40mm Width)	MSP430G2xx	Tube	Active	Not Verified	MSP430 CPU16	16-Bit	16MHz	I2C, SPI, USI	Brown-out Detect/Reset, DMA, POR, PWM, WDT	10	1KB (1K x 8)	FLASH	-	128 x 8	1.8V ~ 3.6V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F104AGGSP#30 IC MCU 16BIT 128KB FLASH 30LSSOP Renesas Electronics Corporation	954	-	RFQ	Datasheet	30-LSSOP (0.240", 6.10mm Width)	RL78/G14	Tray	Last Time Buy	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	21	128KB (128K x 8)	FLASH	8K x 8	16K x 8	2.4V ~ 5.5V	A/D 8x8/10b; D/A 1x8b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
ML610Q101-NNNGDZ05BX IC MCU 8BIT 4KB FLASH 16WQFN Rohm Semiconductor	647	-	RFQ	Datasheet	16-WFQFN Exposed Pad	ML610100	Tape & Reel (TR)	Obsolete	Not Verified	nX-U8/100	8-Bit	8MHz	UART/USART	POR, PWM, WDT	11	4KB (2K x 16)	FLASH	-	256 x 8	2.7V ~ 5.5V	A/D 6x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
AVR32DA32T-E/RXB IC MCU 8BIT 32KB FLASH 32VQFN Microchip Technology	409	-	RFQ	Datasheet	32-VFQFN Exposed Pad	AVR® DA	Tape & Reel (TR)	Active	Not Verified	AVR	8-Bit	24MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	27	32KB (32K x 8)	FLASH	512 x 8	4K x 8	1.8V ~ 5.5V	A/D 14x12b; D/A 1x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R7F101G7G4CNP#AA1 MCU:RL78 Renesas Electronics Corporation	3,602	-	RFQ	Datasheet	24-WFQFN Exposed Pad	RL78/G24	Tray	Last Time Buy	-	RL78	16-Bit	48MHz	CSI, I2C, LINbus, SPI, UART/USART	LVD, POR, PWM, WDT	19	128KB (128K x 8)	FLASH	4K x 8	12K x 8	2.7V ~ 5.5V	A/D 13x8/10b/12b; D/A 3x8/10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
MC9S08QG84CFFE IC MCU 8BIT 8KB FLASH 16QFN Freescale Semiconductor	46,321	-	RFQ	Datasheet	16-VQFN Exposed Pad	S08	Bulk	Obsolete	Not Verified	S08	8-Bit	20MHz	I2C, SCI, SPI	LVD, POR, PWM, WDT	12	8KB (8K x 8)	FLASH	-	512 x 8	1.8V ~ 3.6V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM8AF6223IPCU IC MCU 8BIT 4KB FLASH 20TSSOP STMicroelectronics	5,920	-	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	4KB (4K x 8)	FLASH	640 x 8	1K x 8	3V ~ 5.5V	A/D 5x10b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
MSP430F110IPW IC MCU 16BIT 1KB FLASH 20TSSOP Texas Instruments	3,652	-	RFQ	Datasheet	20-TSSOP (0.173", 4.40mm Width)	MSP430x1xx	Tube	Discontinued at Digi-Key	Verified	MSP430 CPU16	16-Bit	8MHz	-	POR, PWM, WDT	14	1KB (1K x 8 + 128B)	FLASH	-	128 x 8	1.8V ~ 3.6V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
AVR32DB28T-E/SO IC MCU 8BIT 32KB FLASH 28SOIC Microchip Technology	1,590	-	RFQ	Datasheet	28-SOIC (0.295", 7.50mm Width)	AVR® DB	Tape & Reel (TR)	Active	Not Verified	AVR	8-Bit	24MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	21	32KB (32K x 8)	FLASH	512 x 8	4K x 8	1.8V ~ 5.5V	A/D 9x12b; D/A 1x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
ACE1101N 8-BIT, EEPROM, ACE1101 CPU, 1MHZ Fairchild Semiconductor	1,560	-	RFQ	Datasheet	8-DIP (0.300", 7.62mm)	-	Bulk	Active	Not Verified	ACE1001	8-Bit	4MHz	-	Brown-out Detect/Reset, LVD, POR, PWM, WDT	6	1KB (1K x 8)	EEPROM	64 x 8	64 x 8	2.2V ~ 5.5V	-	External, Internal	0°C ~ 70°C (TA)	-	-	Through Hole
R5F121BAMFP#30 MCU:RL78 Renesas Electronics Corporation	1,500	-	RFQ	Datasheet	32-LQFP	RL78/G16	Tray	Last Time Buy	-	RL78	16-Bit	16MHz	CSI, I2C, SPI, UART/USART	Capacitive Touch, POR, PWM, Voltage Detect, WDT	29	16KB (16K x 8)	FLASH	1K x 8	2K x 8	2.4V ~ 5.5V	A/D 11x8/10b	External, Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
R5F121BCGFP#30 MCU:RL78 Renesas Electronics Corporation	1,500	-	RFQ	Datasheet	32-LQFP	RL78/G16	Tray	Last Time Buy	-	RL78	16-Bit	16MHz	CSI, I2C, SPI, UART/USART	Capacitive Touch, POR, PWM, Voltage Detect, WDT	29	32KB (32K x 8)	FLASH	1K x 8	2K x 8	2.4V ~ 5.5V	A/D 11x8/10b	External, Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F101BDANA#20 IC MCU 16BIT 48KB FLASH 32HWQFN Renesas Electronics Corporation	1,470	-	RFQ	Datasheet	32-WFQFN Exposed Pad	RL78/G13	Tray	Last Time Buy	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	22	48KB (48K x 8)	FLASH	-	3K x 8	1.6V ~ 5.5V	A/D 8x8/10b	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.

Can Winsun help source specific Microcontrollers part numbers?

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.

Do you support shortage, obsolete or hard-to-find Microcontrollers parts?

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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Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.