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
R7F101GGE2DNP#AA1 16-BIT GENERAL MCU RL78/G24 64K Renesas Electronics Corporation	1,168	-	RFQ	Datasheet	48-WFQFN Exposed Pad	RL78/G24	Tray	Last Time Buy	-	RL78	16-Bit	48MHz	CSI, I2C, LINbus, SPI, UART/USART	LVD, POR, PWM, WDT	40	64KB (64K x 8)	FLASH	4K x 8	12K x 8	1.6V ~ 5.5V	A/D 21x8/10b/12b; D/A 3x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R7F101GGE2DFB#AA1 16-BIT GENERAL MCU RL78/G24 64K Renesas Electronics Corporation	1,000	-	RFQ	Datasheet	48-LQFP	RL78/G24	Tray	Last Time Buy	-	RL78	16-Bit	48MHz	CSI, I2C, LINbus, SPI, UART/USART	LVD, POR, PWM, WDT	40	64KB (64K x 8)	FLASH	4K x 8	12K x 8	1.6V ~ 5.5V	A/D 21x8/10b/12b; D/A 3x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F10RLAGFA#30 IC MCU 16BIT 16KB FLASH 64LQFP Renesas Electronics Corporation	992	-	RFQ	Datasheet	64-LQFP	RL78/L12	Tray	Last Time Buy	Not Verified	RL78	16-Bit	24MHz	CSI, I2C, LINbus, UART/USART	DMA, LCD, LVD, POR, PWM, WDT	39	16KB (16K x 8)	FLASH	2K x 8	1K x 8	1.6V ~ 5.5V	A/D 10x8/10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R7F101G7E4CNP#AA1 MCU:RL78 Renesas Electronics Corporation	884	-	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	64KB (64K 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
R5F100GKAFB#30 IC MCU 16BIT 384KB FLASH 48LFQFP Renesas Electronics Corporation	715	-	RFQ	Datasheet	48-LQFP	RL78/G13	Tray	Last Time Buy	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	34	384KB (384K x 8)	FLASH	8K x 8	24K x 8	1.6V ~ 5.5V	A/D 10x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F10WMGGFB#30 IC MCU 16BIT 128KB FLASH 80LQFP Renesas Electronics Corporation	666	-	RFQ	Datasheet	80-LQFP	RL78/L13	Tray	Last Time Buy	Not Verified	RL78	16-Bit	24MHz	CSI, I2C, LINbus, UART/USART	DMA, LCD, LVD, POR, PWM, WDT	58	128KB (128K x 8)	FLASH	4K x 8	8K x 8	1.6V ~ 5.5V	A/D 12x8/10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
PIC32CM2532LS00048-I/U5B IC MCU 32BIT 512KB FLASH 48VQFN Microchip Technology	406	-	RFQ	Datasheet	48-VFQFN Exposed Pad	PIC® 32CM	Tray	Active	Not Verified	ARM® Cortex®-M23	32-Bit	48MHz	I2C, IrDA, LINbus, SPI, UART/USART, USB	Brown-out Detect/Reset, POR, PWM, WDT	34	512KB (256K x 16)	FLASH	16K x 8	32K x 8	1.62V ~ 3.63V	A/D 14x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount, Wettable Flank
C8051F814-GU IC MCU 8BIT 8KB FLASH 24QSOP Silicon Labs	180	-	RFQ	Datasheet	24-SSOP (0.154", 3.90mm Width)	C8051F81x	Tube	Obsolete	Not Verified	8051	8-Bit	25MHz	SMBus (2-Wire/I2C), SPI, UART/USART	POR, PWM, Temp Sensor, WDT	17	8KB (8K x 8)	FLASH	-	512 x 8	1.8V ~ 3.6V	A/D 16x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16LC58B-04/P IC MCU 8BIT 3KB OTP 18DIP Microchip Technology	106	-	RFQ	Datasheet	18-DIP (0.300", 7.62mm)	PIC® 16C	Tube	Active	Not Verified	PIC	8-Bit	4MHz	-	POR, WDT	12	3KB (2K x 12)	OTP	-	73 x 8	2.5V ~ 5.5V	-	External	0°C ~ 70°C (TA)	-	-	Through Hole
MSP430F2003IPWR IC MCU 16BIT 1KB FLASH 14TSSOP Texas Instruments	1,959	-	RFQ	Datasheet	14-TSSOP (0.173", 4.40mm Width)	MSP430F2xx	Tape & Reel (TR)	Active	Verified	MSP430 CPU16	16-Bit	16MHz	I2C, SPI	Brown-out Detect/Reset, POR, PWM, WDT	10	1KB (1K x 8 + 256B)	FLASH	-	128 x 8	1.8V ~ 3.6V	A/D 10x16b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
LPC11U34FHN33/311, IC MCU 32BIT 40KB FLASH 32HVQFN NXP USA Inc.	1,732	-	RFQ	Datasheet	32-VQFN Exposed Pad	LPC11Uxx	Tray	Active	Not Verified	ARM® Cortex®-M0	32-Bit Single-Core	50MHz	I2C, Microwire, SmartCard, SPI, SSP, UART/USART, USB	Brown-out Detect/Reset, POR, WDT	26	40KB (40K x 8)	FLASH	4K x 8	8K x 8	1.8V ~ 3.6V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MSP430F2003TPWR IC MCU 16BIT 1KB FLASH 14TSSOP Texas Instruments	1,784	-	RFQ	Datasheet	14-TSSOP (0.173", 4.40mm Width)	MSP430F2xx	Tape & Reel (TR)	Active	Verified	MSP430 CPU16	16-Bit	16MHz	I2C, SPI	Brown-out Detect/Reset, POR, PWM, WDT	10	1KB (1K x 8 + 256B)	FLASH	-	128 x 8	1.8V ~ 3.6V	A/D 10x16b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
AT32UC3L064-ZAUT IC MCU 32BIT 64KB FLASH 48QFN Microchip Technology	1,455	-	RFQ	Datasheet	48-VFQFN Exposed Pad	AVR®32 UC3 L	Tray	Obsolete	Not Verified	AVR	32-Bit Single-Core	50MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	36	64KB (64K x 8)	FLASH	-	16K x 8	1.62V ~ 3.6V	A/D 8x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R7F100GGH3CNP#AA0 IC MCU 16BIT 192KB FLASH 48WFQFN Renesas Electronics Corporation	832	-	RFQ	Datasheet	48-WFQFN Exposed Pad	RL78/G23	Tray	Last Time Buy	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, SPI, UART/USART	Capacitive Touch, LVD, POR, PWM, WDT	40	192KB (192K x 8)	FLASH	8K x 8	20K x 8	1.8V ~ 5.5V	A/D 10x8/10b/12b; D/A 2x8b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R7F100GGH3CFB#AA0 IC MCU 16BIT 192KB FLASH 48LQFP Renesas Electronics Corporation	750	-	RFQ	Datasheet	48-LQFP	RL78/G23	Tray	Last Time Buy	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, SPI, UART/USART	Capacitive Touch, LVD, POR, PWM, WDT	40	192KB (192K x 8)	FLASH	8K x 8	20K x 8	1.8V ~ 5.5V	A/D 10x8/10b/12b; D/A 2x8b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
MC9S08PT60VLF IC MCU 8BIT 60KB FLASH 48LQFP NXP USA Inc.	2,725	-	RFQ	Datasheet	48-LQFP	S08	Tray	Not For New Designs	Not Verified	S08	8-Bit	20MHz	I2C, LINbus, SPI, UART/USART	LVD, POR, PWM, WDT	41	60KB (60K x 8)	FLASH	256 x 8	4K x 8	2.7V ~ 5.5V	A/D 16x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
MC9S08LL16CLHR IC MCU 8BIT 16KB FLASH 64LQFP NXP USA Inc.	3,272	-	RFQ	Datasheet	64-LQFP	S08	Tape & Reel (TR)	Active	Not Verified	S08	8-Bit	20MHz	I2C, SCI, SPI	LCD, LVD, POR, PWM, WDT	38	16KB (16K x 8)	FLASH	-	2K x 8	1.8V ~ 3.6V	A/D 8x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MC9S08QG4CPAE IC MCU 8BIT 4KB FLASH 8DIP NXP USA Inc.	3,187	-	RFQ	Datasheet	8-DIP (0.300", 7.62mm)	S08	Tube	Obsolete	Not Verified	S08	8-Bit	20MHz	I2C, SCI, SPI	LVD, POR, PWM, WDT	4	4KB (4K x 8)	FLASH	-	256 x 8	1.8V ~ 3.6V	A/D 4x10b	Internal	-40°C ~ 85°C (TA)	-	-	Through Hole
S9S12GN16J1MLC IC MCU 16BIT 16KB FLASH 32LQFP NXP USA Inc.	1,120	-	RFQ	Datasheet	32-LQFP	HCS12	Tray	Active	-	S12	16-Bit	25MHz	IrDA, LINbus, SCI, SPI	LVD, POR, PWM, WDT	26	16KB (16K x 8)	FLASH	512 x 8	1K x 8	3.13V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
MSP430F5217IZQE IC MCU 16BIT 64KB FLASH 80BGA Texas Instruments	3,039	-	RFQ	Datasheet	80-VFBGA	MSP430F5xx	Tape & Reel (TR)	Obsolete	Not Verified	MSP430 CPUXV2	16-Bit	25MHz	I2C, IrDA, SCI, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	31	64KB (64K x 8)	FLASH	-	8K x 8	1.8V ~ 3.6V	-	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.