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
PIC18F45J11-I/ML IC MCU 8BIT 32KB FLASH 44QFN Microchip Technology	4,633	-	RFQ	Datasheet	44-VQFN Exposed Pad	PIC® XLP™ 18J	Tube	Active	Verified	PIC	8-Bit	48MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	34	32KB (16K x 16)	FLASH	-	3.8K x 8	2.15V ~ 3.6V	A/D 13x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
DSPIC33EV32GM004-E/ML IC MCU 16BIT 32KB FLASH 44QFN Microchip Technology	3,459	-	RFQ	Datasheet	44-VQFN Exposed Pad	dsPIC™ 33EV, Functional Safety (FuSa)	Tube	Active	Not Verified	dsPIC	16-Bit	60 MIPs	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT	35	32KB (11K x 24)	FLASH	-	4K x 8	4.5V ~ 5.5V	A/D 24x10/12b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
PIC24FJ256GU406-E/PT IC MCU 16BIT 256KB FLASH 64TQFP Microchip Technology	2,398	-	RFQ	Datasheet	64-TQFP	PIC® 24F	Tray	Active	Not Verified	PIC	16-Bit	32MHz	I2C, IrDA, LINbus, SPI, UART/USART, USB	DMA, LCD, PWM, WDT	-	256KB (256K x 8)	FLASH	-	32K x 8	2V ~ 3.6V	A/D 24x10/12b; D/A 1x10b	External	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
PIC32MX130F256DT-V/TL IC MCU 32BIT 256KB FLASH 44VTLA Microchip Technology	4,612	-	RFQ	Datasheet	44-VFTLA Exposed Pad	PIC® 32MX	Tape & Reel (TR)	Obsolete	Not Verified	MIPS32® M4K™	32-Bit Single-Core	40MHz	I2C, IrDA, LINbus, PMP, SPI, UART/USART	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	35	256KB (256K x 8)	FLASH	-	16K x 8	2.3V ~ 3.6V	A/D 13x10b	Internal	-40°C ~ 105°C (TA)	Automotive	AEC-Q100	Surface Mount
PIC24FJ512GU408T-I/PT IC MCU 16BIT 512KB FLASH 80TQFP Microchip Technology	2,868	-	RFQ	Datasheet	80-TQFP	PIC® 24F	Tape & Reel (TR)	Active	Not Verified	PIC	16-Bit	32MHz	I2C, IrDA, LINbus, SPI, UART/USART, USB	DMA, LCD, PWM, WDT	-	512KB (512K x 8)	FLASH	-	32K x 8	2V ~ 3.6V	A/D 24x10/12b; D/A 1x10b	External	-40°C ~ 85°C (TA)	Automotive	AEC-Q100	Surface Mount
DSPIC33EV128GM004-H/ML IC MCU 16BIT 128KB FLASH 44QFN Microchip Technology	3,503	-	RFQ	Datasheet	44-VQFN Exposed Pad	dsPIC™ 33EV, Functional Safety (FuSa)	Tube	Obsolete	Not Verified	dsPIC	16-Bit	40 MIPs	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT	35	128KB (43K x 24)	FLASH	-	8K x 8	4.5V ~ 5.5V	A/D 24x10/12b	Internal	-40°C ~ 150°C (TA)	Automotive	AEC-Q100	Surface Mount
R5F526TACGFL#30 RX26TROM256RAM48LFQFP48CAN-FD X Renesas Electronics Corporation	3,914	-	RFQ	Datasheet	48-LQFP	RX200	Tray	Active	-	RXv3	32-Bit	120MHz	CANbus, I2C, SCI, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	37	256KB (256K x 8)	FLASH	16K x 8	48K x 8	2.7V ~ 5.5V	A/D 10x12b; D/A 2x12b	Internal	-40°C ~ 105°C	-	-	Surface Mount
PIC16C56-10E/P IC MCU 8BIT 1.5KB OTP 18DIP Microchip Technology	4,060	-	RFQ	Datasheet	18-DIP (0.300", 7.62mm)	PIC® 16C	Tube	Obsolete	Verified	PIC	8-Bit	10MHz	-	POR, WDT	12	1.5KB (1K x 12)	OTP	-	25 x 8	4.5V ~ 5.5V	-	External	-40°C ~ 125°C (TA)	-	-	Through Hole
PIC16LF83-04/P IC MCU 8BIT 896B FLASH 18DIP Microchip Technology	3,561	-	RFQ	Datasheet	18-DIP (0.300", 7.62mm)	PIC® 16F	Tube	Obsolete	Verified	PIC	8-Bit	4MHz	-	POR, WDT	13	896B (512 x 14)	FLASH	64 x 8	36 x 8	2V ~ 6V	-	External	0°C ~ 70°C (TA)	-	-	Through Hole
R5F101PKDFA#10 IC MCU 16BIT 384KB FLASH 100LQFP Renesas Electronics Corporation	4,622	-	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	-	24K x 8	1.6V ~ 5.5V	A/D 20x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F21355DNFP#10 4-8BIT GENERAL MCU Renesas Electronics Corporation	3,430	-	RFQ	Datasheet	52-LQFP	R8C/3x/35D	Tray	Active	-	R8C	16-Bit	20MHz	I2C, LINbus, SIO, SSU, UART/USART	POR, PWM, Voltage Detect, WDT	47	24KB (24K x 8)	FLASH	-	1K x 8	1.8V ~ 5.5V	A/D 12x10b	Internal	-20°C ~ 85°C (TA)	-	-	Surface Mount
R5F52315AGFP#10 IC MCU 32BIT 128MB FLASH 100LQFP Renesas Electronics Corporation	2,283	-	RFQ	Datasheet	100-LQFP	RX231	Tray	Active	-	RXv2	32-Bit Single-Core	54MHz	EBI/EMI, I2C, IrDA, SCI, SPI, SSI, USB OTG	Capacitive Touch, DMA, LVD, POR, PWM, WDT	79	128KB (128K x 8)	FLASH	8K x 8	32K x 8	1.8V ~ 5.5V	A/D 24x12b; D/A 2x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
STM32F334C8T6TR IC MCU 32BIT 64KB FLASH 48LQFP STMicroelectronics	4,127	-	RFQ	Datasheet	48-LQFP	STM32F3	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	72MHz	CANbus, I2C, IrDA, LINbus, SPI, UART/USART	DMA, POR, PWM, WDT	37	64KB (64K x 8)	FLASH	-	16K x 8	2V ~ 3.6V	A/D 15x12b; D/A 3x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM8AF528ATAY IC MCU 8BIT 64KB FLASH 80LQFP STMicroelectronics	4,785	-	RFQ	Datasheet	80-LQFP	STM8A	Tray	Not For New Designs	Not Verified	STM8A	8-Bit	24MHz	CANbus, I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	68	64KB (64K x 8)	FLASH	2K x 8	6K x 8	3V ~ 5.5V	A/D 16x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32G491CCT3TR IC MCU 32BIT 256KB FLASH 48LQFP STMicroelectronics	2,547	-	RFQ	Datasheet	48-LQFP	STM32G4	Tape & Reel (TR)	Active	-	ARM® Cortex®-M4	32-Bit	170MHz	CANbus, I2C, IrDA, LINbus, QSPI, SAI, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	38	256KB (256K x 8)	FLASH	-	112K x 8	1.71V ~ 3.6V	A/D 18x12b SAR; D/A 4x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
S9S12G64J0VLF IC MCU 16BIT 64KB FLASH 48LQFP NXP USA Inc.	1,378	-	RFQ	Datasheet	48-LQFP	HCS12	Tray	Active	-	S12	16-Bit	25MHz	CANbus, IrDA, LINbus, SCI, SPI	LVD, POR, PWM, WDT	40	64KB (64K x 8)	FLASH	2K x 8	4K x 8	3.13V ~ 5.5V	A/D 12x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
S9S12G64J1VLC IC MCU 16BIT 64KB FLASH 32LQFP NXP USA Inc.	2,250	-	RFQ	Datasheet	32-LQFP	HCS12	Tray	Active	-	S12	16-Bit	25MHz	CANbus, IrDA, LINbus, SCI, SPI	LVD, POR, PWM, WDT	26	64KB (64K x 8)	FLASH	2K x 8	4K x 8	3.13V ~ 5.5V	A/D 12x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
MSP430F6724AIPZR IC MCU 16BIT 96KB FLASH 100LQFP Texas Instruments	2,119	-	RFQ	Datasheet	100-LQFP	MSP430F6xx	Tape & Reel (TR)	Active	Not Verified	MSP430 CPUXV2	16-Bit	25MHz	I2C, IrDA, LINbus, SCI, SPI, UART/USART	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT	72	96KB (96K x 8)	FLASH	-	4K x 8	1.8V ~ 3.6V	A/D 8x10b, 2x24b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MSP430F6734AIPZR IC MCU 16BIT 96KB FLASH 100LQFP Texas Instruments	2,842	-	RFQ	Datasheet	100-LQFP	MSP430F6xx	Tape & Reel (TR)	Active	Not Verified	MSP430 CPUXV2	16-Bit	25MHz	I2C, IrDA, LINbus, SCI, SPI, UART/USART	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT	72	96KB (96K x 8)	FLASH	-	4K x 8	1.8V ~ 3.6V	A/D 8x10b, 3x24b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MSP430F6735AIPZR IC MCU 16BIT 128KB FLASH 100LQFP Texas Instruments	2,856	-	RFQ	Datasheet	100-LQFP	MSP430F6xx	Tape & Reel (TR)	Active	Not Verified	MSP430 CPUXV2	16-Bit	25MHz	I2C, IrDA, LINbus, SCI, SPI, UART/USART	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT	72	128KB (128K x 8)	FLASH	-	4K x 8	1.8V ~ 3.6V	A/D 8x10b, 3x24b	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.

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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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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.