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
Z86E0612PSC IC MCU 8BIT 1KB OTP 18DIP Zilog	1,790	-	RFQ	Datasheet	18-DIP (0.300", 7.62mm)	Z8®	Tube	Obsolete	Not Verified	Z8	8-Bit	12MHz	SPI	POR, WDT	14	1KB (1K x 8)	OTP	-	124 x 8	3V ~ 5.5V	-	Internal	0°C ~ 70°C (TA)	-	-	Through Hole
SAK-XC886CM-6FFA 5V AC IC MCU 8BIT 24KB FLASH 48TQFP Infineon Technologies	1,398	-	RFQ	Datasheet	48-LQFP	XC8xx	Tape & Reel (TR)	Obsolete	Not Verified	XC800	8-Bit	24MHz	CANbus, SSI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	34	24KB (24K x 8)	FLASH	-	1.75K x 8	4.5V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
R5F101MLDFB#10 IC MCU 16BIT 512KB FLASH 80LFQFP Renesas Electronics Corporation	4,620	-	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	512KB (512K x 8)	FLASH	-	32K x 8	1.6V ~ 5.5V	A/D 17x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F52316ADNE#U0 IC MCU 32BIT 256KB FLASH 48HWQFN Renesas Electronics Corporation	1,909	-	RFQ	Datasheet	48-WFQFN Exposed Pad	RX200	Tray	Not For New Designs	Not Verified	RXv2	32-Bit Single-Core	54MHz	CANbus, I2C, IrDA, SCI, SD/SDIO, SPI, SSI, USB OTG	DMA, LVD, POR, PWM, WDT	30	256KB (256K x 8)	FLASH	8K x 8	32K x 8	1.8V ~ 5.5V	A/D 8x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R7F100GLL2DFA#BA0 IC MCU 16BIT 512KB FLASH 64LQFP Renesas Electronics Corporation	2,684	-	RFQ	Datasheet	64-LQFP	RL78/G23	Tray	Active	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, SPI, UART/USART	Capacitive Touch, LVD, POR, PWM, WDT	54	512KB (512K x 8)	FLASH	8K x 8	48K x 8	1.6V ~ 5.5V	A/D 12x10b, 8x12b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F51306BGFN#10 IC MCU 32BIT 256KB FLASH 80LQFP Renesas Electronics Corporation	2,692	-	RFQ	Datasheet	80-LQFP	RX130	Tray	Active	-	RX	32-Bit Single-Core	32MHz	I2C, LINbus, SCI, SPI	Capacitive Touch, DMA, LVD, POR, PWM, WDT	68	256KB (256K x 8)	FLASH	8K x 8	32K x 8	1.8V ~ 5.5V	A/D 17x12b; D/A 2x8b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
PIC16LC710-04E/SS IC MCU 8BIT 896B OTP 20SSOP Microchip Technology	4,411	-	RFQ	Datasheet	20-SSOP (0.209", 5.30mm Width)	PIC® 16C	Tube	Obsolete	Not Verified	PIC	8-Bit	4MHz	-	Brown-out Detect/Reset, PWM, WDT	13	896B (512 x 14)	OTP	-	36 x 8	2.5V ~ 6V	A/D 4x8b	External	-40°C ~ 125°C (TA)	-	-	Surface Mount
STM32F301C8T7TR IC MCU 32BIT 64KB FLASH 48LQFP STMicroelectronics	4,980	-	RFQ	Datasheet	48-LQFP	STM32F3	Tape & Reel (TR)	Active	-	ARM® Cortex®-M4	32-Bit	72MHz	I2C, IrDA, LINbus, SPI, UART/USART	DMA, I2S, POR, PWM, WDT	37	64KB (64K x 8)	FLASH	-	16K x 8	2V ~ 3.6V	A/D 11x12b; D/A 1x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
CY9BF121JLPMC-G-JNE2 IC MCU 32BIT 64KB 32LQFP Infineon Technologies	2,665	-	RFQ	Datasheet	32-LQFP	FM3 MB9B120J	Tray	Active	-	ARM® Cortex®-M3	32-Bit	72MHz	CSIO, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	23	64KB (64K x 8)	FLASH	-	8K x 8	2.7V ~ 5.5V	A/D 8x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
UPD78F0503AMCA-CAB-E1-G IC MCU 8BIT 32KB FLASH 30LSSOP Renesas Electronics Corporation	1,388	-	RFQ	Datasheet	30-LSSOP (0.240", 6.10mm Width)	78K0/Kx2	Tape & Reel (TR)	Active	-	78K/0	8-Bit	20MHz	3-Wire SIO, I2C, LINbus, UART/USART	LVD, POR, PWM, WDT	23	32KB (32K x 8)	FLASH	-	1K x 8	1.8V ~ 5.5V	A/D 4x10b SAR	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
UPD78F0511AMCA-GAA-E1-G IC MCU 8BIT 16KB FLASH 38SSOP Renesas Electronics Corporation	1,945	-	RFQ	Datasheet	38-SSOP (0.240", 6.10mm Width)	78K0/Kx2	Tape & Reel (TR)	Active	-	78K/0	8-Bit	20MHz	3-Wire SIO, I2C, LINbus, UART/USART	LVD, POR, PWM, WDT	31	16KB (16K x 8)	FLASH	-	768 x 8	1.8V ~ 5.5V	A/D 6x10b SAR	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F104MJAFA#10 IC MCU 16BIT 256KB FLASH 80LQFP Renesas Electronics Corporation	4,563	-	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	256KB (256K x 8)	FLASH	8K x 8	24K x 8	1.6V ~ 5.5V	A/D 17x8/10b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F100MLAFA#10 IC MCU 16BIT 512KB FLASH 80LQFP Renesas Electronics Corporation	3,980	-	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	512KB (512K x 8)	FLASH	8K x 8	32K x 8	1.6V ~ 5.5V	A/D 17x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F52316CDND#00 IC MCU 32BIT 256KB FLASH 64WFQFN Renesas Electronics Corporation	1,212	-	RFQ	Datasheet	64-WFQFN Exposed Pad	RX231	Tape & Reel (TR)	Active	-	RXv2	32-Bit Single-Core	54MHz	I2C, IrDA, SCI, SPI, SSI, USB OTG	Capacitive Touch, DMA, LVD, POR, PWM, WDT	43	256KB (256K x 8)	FLASH	8K x 8	32K x 8	1.8V ~ 5.5V	A/D 12x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
S9S12GN48J1VLCR IC MCU 16BIT 48KB FLASH 32LQFP NXP USA Inc.	1,121	-	RFQ	Datasheet	32-LQFP	HCS12	Tape & Reel (TR)	Active	-	S12	16-Bit	25MHz	IrDA, LINbus, SCI, SPI	LVD, POR, PWM, WDT	26	48KB (48K x 8)	FLASH	1.5K x 8	4K x 8	3.13V ~ 5.5V	A/D 12x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
S9S12GN48J0VLFR S12 CORE,48K FLASH,AU NXP USA Inc.	4,967	-	RFQ	Datasheet	48-LQFP	HCS12	Tape & Reel (TR)	Active	-	S12	16-Bit	25MHz	IrDA, LINbus, SCI, SPI	LVD, POR, PWM, WDT	40	48KB (48K x 8)	FLASH	1.5K x 8	4K x 8	3.13V ~ 5.5V	A/D 12x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
CY8C4145PVI-PS431 IC MCU 32BIT 32KB FLASH 28SSOP Infineon Technologies	4,473	-	RFQ	Datasheet	28-SSOP (0.209", 5.30mm Width)	PSOC™ 4 CY8C4100PS	Tube	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	48MHz	I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART	Brown-out Detect/Reset, CapSense, LCD, LVD, POR, PWM, WDT	20	32KB (32K x 8)	FLASH	-	4K x 8	1.71V ~ 5.5V	A/D 16x10b, 8x12b SAR; D/A 2x7b, 2x13b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F100PKDFB#70 16-BIT GENERAL MCU RL78/G13 384K Renesas Electronics Corporation	2,464	-	RFQ	Datasheet	100-LQFP	RL78/G13	Tray	Active	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	82	384KB (384K x 8)	FLASH	8K x 8	24K x 8	1.6V ~ 5.5V	A/D 20x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F140PKGFB#70 16BIT MCU RL78/G13A 384K LFQFP10 Renesas Electronics Corporation	1,904	-	RFQ	Datasheet	100-LQFP	RL78/G13A	Tray	Active	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	82	384KB (384K x 8)	FLASH	8K x 8	24K x 8	1.6V ~ 5.5V	A/D 20x8/10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F104MKGFA#70 16-BIT GENERAL MCU RL78/G14 384K Renesas Electronics Corporation	1,127	-	RFQ	Datasheet	80-LQFP	RL78/G14	Tray	Active	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	LVD, POR, PWM, WDT	68	384KB (384K x 8)	FLASH	8K x 8	32K x 8	2.4V ~ 5.5V	A/D 17x8/10b; D/A 2x8b	External, Internal	-40°C ~ 105°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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