Microcontrollers

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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
C8051F706-GMR IC MCU 8BIT 16KB FLASH 48QFN Silicon Labs	1,500	-	RFQ	Datasheet	48-VFQFN Exposed Pad	C8051F70x	Tape & Reel (TR)	Obsolete	Verified	8051	8-Bit	25MHz	SMBus (2-Wire/I2C), SPI, UART/USART	Cap Sense, POR, PWM, Temp Sensor, WDT	39	16KB (16K x 8)	FLASH	-	512 x 8	1.8V ~ 3.6V	A/D 12x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F110PJGFB#30 IC MCU 16BIT 256KB FLSH 100LFQFP Renesas Electronics Corporation	533	-	RFQ	Datasheet	100-LQFP	RL78/L1C	Tray	Last Time Buy	Not Verified	RL78	16-Bit	24MHz	CSI, I2C, LINbus, UART/USART, USB	LCD, LVD, POR, PWM, WDT	69	256KB (256K x 8)	FLASH	8K x 8	16K x 8	2.4V ~ 5.5V	A/D 13x8/12b; D/A 2x8b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R7F100GGK3CNP#AA0 IC MCU 16BIT 384KB FLASH 48WFQFN Renesas Electronics Corporation	3,328	-	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	384KB (384K x 8)	FLASH	8K x 8	32K x 8	1.8V ~ 5.5V	A/D 10x8/10b/12b; D/A 2x8b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F101LEAFB#30 IC MCU 16BIT 64KB FLASH 64LQFP Renesas Electronics Corporation	1,600	-	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	64KB (64K x 8)	FLASH	-	4K x 8	1.6V ~ 5.5V	A/D 12x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R7F100GGK3CFB#AA0 IC MCU 16BIT 384KB 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	384KB (384K x 8)	FLASH	8K x 8	32K x 8	1.8V ~ 5.5V	A/D 10x8/10b/12b; D/A 2x8b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F111MEGFB#30 IC MCU 16BIT 64KB FLASH 80LQFP Renesas Electronics Corporation	709	-	RFQ	Datasheet	80-LQFP	RL78/L1C	Tray	Last Time Buy	Not Verified	RL78	16-Bit	24MHz	CSI, I2C, LINbus, UART/USART	LCD, LVD, POR, PWM, WDT	55	64KB (64K x 8)	FLASH	8K x 8	8K x 8	2.4V ~ 5.5V	A/D 11x8/12b; D/A 2x8b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
MSP430F5254IRGCR IC MCU 16BIT 128KB FLASH 64VQFN Texas Instruments	3,362	-	RFQ	Datasheet	64-VFQFN Exposed Pad	MSP430F5xx	Tape & Reel (TR)	Active	Not Verified	MSP430 CPUXV2	16-Bit	25MHz	I2C, IrDA, LINbus, SCI, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	53	128KB (128K x 8)	FLASH	-	32K x 8	1.8V ~ 3.6V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F104EHGNA#20 IC MCU 16BIT 192KB FLASH 40HWQFN Renesas Electronics Corporation	650	-	RFQ	Datasheet	40-WFQFN Exposed Pad	RL78/G14	Tray	Last Time Buy	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	28	192KB (192K x 8)	FLASH	8K x 8	20K x 8	2.4V ~ 5.5V	A/D 9x8/10b; D/A 2x8b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F111PEAFB#30 IC MCU 16BIT 64KB FLASH 100LFQFP Renesas Electronics Corporation	515	-	RFQ	Datasheet	100-LQFP	RL78/L1C	Tray	Last Time Buy	Not Verified	RL78	16-Bit	24MHz	CSI, I2C, LINbus, UART/USART	LCD, LVD, POR, PWM, WDT	73	64KB (64K x 8)	FLASH	8K x 8	8K x 8	1.6V ~ 3.6V	A/D 13x8/12b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ATMEGA6450V-8AU IC MCU 8BIT 64KB FLASH 100TQFP Microchip Technology	3,043	-	RFQ	Datasheet	100-TQFP	AVR® ATmega	Tray	Active	Not Verified	AVR	8-Bit	8MHz	SPI, UART/USART, USI	Brown-out Detect/Reset, POR, PWM, WDT	68	64KB (32K x 16)	FLASH	2K x 8	4K x 8	1.8V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16F1829LIN-E/SS IC MCU 8BIT 14KB FLASH 20SSOP Microchip Technology	208	-	RFQ	Datasheet	20-SSOP (0.209", 5.30mm Width)	PIC® XLP™ mTouch™ 16F	Tube	Obsolete	Verified	PIC	8-Bit	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT, IBT LIN/J2602	12	14KB (8K x 14)	FLASH	256 x 8	1K x 8	2.3V ~ 5.5V	A/D 9x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
DSPIC33CK32MP206T-I/PT IC MCU 16BIT 32KB FLASH 64TQFP Microchip Technology	1,200	-	RFQ	Datasheet	64-TQFP	dsPIC™ 33CK, Functional Safety (FuSa)	Tape & Reel (TR)	Active	Not Verified	dsPIC	16-Bit	100MHz	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, WDT	53	32KB (32K x 8)	FLASH	-	8K x 8	3V ~ 3.6V	A/D 20x12b; D/A 3x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
CY7C60323-LTXC IC MCU 8BIT 8KB FLASH 32QFN Infineon Technologies	753	-	RFQ	Datasheet	32-VFQFN Exposed Pad	enCoRe™ III CY7C603xx	Tray	Obsolete	Not Verified	M8C	8-Bit	12MHz	I2C, SPI	LVD, POR, PWM, WDT	28	8KB (8K x 8)	FLASH	-	512 x 8	2.4V ~ 3.6V	A/D 8x10b	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
R7F101GGG4CFB#AA1 16-BIT GENERAL MCU RL78/G24 128K Renesas Electronics Corporation	749	-	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	128KB (128K x 8)	FLASH	4K x 8	12K x 8	2.7V ~ 5.5V	A/D 21x8/10b/12b; D/A 3x8/10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
R5F100PFAFA#30 IC MCU 16BIT 96KB FLASH 100LQFP Renesas Electronics Corporation	288	-	RFQ	Datasheet	100-LQFP	RL78/G13	Tray	Last Time Buy	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	82	96KB (96K x 8)	FLASH	8K x 8	8K x 8	1.6V ~ 5.5V	A/D 20x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F110MFAFB#30 IC MCU 16BIT 96KB FLASH 80LQFP Renesas Electronics Corporation	3,015	-	RFQ	Datasheet	80-LQFP	RL78/L1C	Tray	Last Time Buy	Not Verified	RL78	16-Bit	24MHz	CSI, I2C, LINbus, UART/USART, USB	LCD, LVD, POR, PWM, WDT	51	96KB (96K x 8)	FLASH	8K x 8	10K x 8	1.6V ~ 3.6V	A/D 9x8/12b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
LM3S328-IQN25-C2T IC MCU 32BIT 16KB FLASH 48LQFP Texas Instruments	3,544	-	RFQ	Datasheet	48-LQFP	Stellaris® ARM® Cortex®-M3S 300	Tape & Reel (TR)	Not For New Designs	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	25MHz	I2C, Microwire, SPI, SSI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	28	16KB (16K x 8)	FLASH	-	4K x 8	3V ~ 3.6V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ATSAMG53G19B-UUT IC MCU 32BIT 512KB FLASH 49WLCSP Microchip Technology	3,125	-	RFQ	Datasheet	49-UFBGA, WLCSP	SAM G53	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	48MHz	I2C, SPI, UART/USART	DMA, I2S, POR, PWM, WDT	38	512KB (512K x 8)	FLASH	-	96K x 8	1.62V ~ 3.6V	A/D 8x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MSP430FR5723IRHAT IC MCU 16BIT 8KB FRAM 40VQFN Texas Instruments	240	-	RFQ	Datasheet	40-VFQFN Exposed Pad	MSP430™ FRAM	Tape & Reel (TR)	Active	Not Verified	MSP430 CPUXV2	16-Bit	8MHz	I2C, IrDA, LINbus, SCI, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	32	8KB (8K x 8)	FRAM	-	1K x 8	2V ~ 3.6V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MC908JL8MPE IC MCU 8BIT 8KB FLASH 28DIP Freescale Semiconductor	546	-	RFQ	Datasheet	28-DIP (0.600", 15.24mm)	HC08	Tube	Obsolete	Not Verified	HC08	8-Bit	8MHz	SCI	LED, LVD, POR, PWM	15	8KB (8K x 8)	FLASH	-	256 x 8	4.5V ~ 5.5V	A/D 13x8b	Internal	-40°C ~ 125°C (TA)	-	-	Through Hole

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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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