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
DSPIC33FJ32MC102-I/SO IC MCU 16BIT 32KB FLASH 28SOIC Microchip Technology	2,492	-	RFQ	Datasheet	28-SOIC (0.295", 7.50mm Width)	dsPIC™ 33F	Tube	Active	Not Verified	dsPIC	16-Bit	16 MIPs	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, Motor Control PWM, POR, PWM, WDT	21	32KB (11K x 24)	FLASH	-	1K x 16	3V ~ 3.6V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC18F46K20-E/P IC MCU 8BIT 64KB FLASH 40DIP Microchip Technology	1,879	-	RFQ	Datasheet	40-DIP (0.600", 15.24mm)	PIC® XLP™ 18K	Tube	Active	Verified	PIC	8-Bit	48MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, HLVD, POR, PWM, WDT	35	64KB (32K x 16)	FLASH	1K x 8	3.8K x 8	1.8V ~ 3.6V	A/D 14x10b	Internal	-40°C ~ 125°C (TA)	-	-	Through Hole
MSP430F5308IPTR IC MCU 16BIT 16KB FLASH 48LQFP Texas Instruments	1,465	-	RFQ	Datasheet	48-LQFP	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	31	16KB (16K x 8)	FLASH	-	6K x 8	1.8V ~ 3.6V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
DSPIC33EP64MC204-E/ML IC MCU 16BIT 64KB FLASH 44QFN Microchip Technology	4,690	-	RFQ	Datasheet	44-VQFN Exposed Pad	dsPIC™ 33EP	Tube	Active	Not Verified	dsPIC	16-Bit	60 MIPs	I2C, IrDA, LINbus, QEI, SPI, UART/USART	Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT	35	64KB (22K x 24)	FLASH	-	4K x 16	3V ~ 3.6V	A/D 9x10b/12b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
PIC24EP64GP204-E/ML IC MCU 16BIT 64KB FLASH 44QFN Microchip Technology	2,053	-	RFQ	Datasheet	44-VQFN Exposed Pad	PIC® 24EP	Tube	Active	Not Verified	PIC	16-Bit	60 MIPs	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	35	64KB (22K x 24)	FLASH	-	4K x 16	3V ~ 3.6V	A/D 9x10b/12b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
PIC24EP64MC204-E/ML IC MCU 16BIT 64KB FLASH 44QFN Microchip Technology	3,197	-	RFQ	Datasheet	44-VQFN Exposed Pad	PIC® 24EP	Tube	Active	Not Verified	PIC	16-Bit	60 MIPs	I2C, IrDA, LINbus, QEI, SPI, UART/USART	Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT	35	64KB (22K x 24)	FLASH	-	4K x 16	3V ~ 3.6V	A/D 9x10b/12b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
PIC32MX130F064DT-V/TL IC MCU 32BIT 64KB FLASH 44VTLA Microchip Technology	4,824	-	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	64KB (64K x 8)	FLASH	-	16K x 8	2.3V ~ 3.6V	A/D 13x10b	Internal	-40°C ~ 105°C (TA)	Automotive	AEC-Q100	Surface Mount
ATSAM3S8CA-CUR IC MCU 32BIT 512KB FLSH 100TFBGA Microchip Technology	1,533	-	RFQ	Datasheet	100-TFBGA	SAM3S	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	64MHz	EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	79	512KB (512K x 8)	FLASH	-	64K x 8	1.62V ~ 3.6V	A/D 15x10/12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC32MX120F064H-I/MR IC MCU 32BIT 64KB FLASH 64QFN Microchip Technology	4,191	-	RFQ	Datasheet	64-VFQFN Exposed Pad	PIC® 32MX	Tube	Active	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	53	64KB (64K x 8)	FLASH	-	8K x 8	2.3V ~ 3.6V	A/D 28x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ATSAMD21G17A-AFT IC MCU 32BIT 128KB FLASH 48TQFP Microchip Technology	3,359	-	RFQ	Datasheet	48-TQFP	SAM D21G, Functional Safety (FuSa)	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	48MHz	I2C, LINbus, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	38	128KB (128K x 8)	FLASH	-	16K x 8	1.62V ~ 3.6V	A/D 14x12b; D/A 1x10b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
PIC32MX130F256BT-50I/SS IC MCU 32BIT 256KB FLASH 28SSOP Microchip Technology	3,220	-	RFQ	Datasheet	28-SSOP (0.209", 5.30mm Width)	PIC® 32MX	Tape & Reel (TR)	Active	Not Verified	MIPS32® M4K™	32-Bit Single-Core	50MHz	I2C, IrDA, LINbus, PMP, SPI, UART/USART	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	21	256KB (256K x 8)	FLASH	-	16K x 8	2.3V ~ 3.6V	A/D 10x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC18F26K80T-I/SO IC MCU 8BIT 64KB FLASH 28SOIC Microchip Technology	1,025	-	RFQ	Datasheet	28-SOIC (0.295", 7.50mm Width)	PIC® XLP™ 18K	Tape & Reel (TR)	Active	Not Verified	PIC	8-Bit	64MHz	ECANbus, I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, LVD, POR, PWM, WDT	24	64KB (32K x 16)	FLASH	1K x 8	3.6K x 8	1.8V ~ 5.5V	A/D 8x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC32MX230F064BT-V/ML IC MCU 32BIT 64KB FLASH 28QFN Microchip Technology	2,466	-	RFQ	Datasheet	28-VQFN Exposed Pad	PIC® 32MX	Tape & Reel (TR)	Active	Not Verified	MIPS32® M4K™	32-Bit Single-Core	40MHz	I2C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	19	64KB (64K x 8)	FLASH	-	16K x 8	2.3V ~ 3.6V	A/D 9x10b	Internal	-40°C ~ 105°C (TA)	Automotive	AEC-Q100	Surface Mount
PIC32MX230F064BT-V/SO IC MCU 32BIT 64KB FLASH 28SOIC Microchip Technology	4,255	-	RFQ	Datasheet	28-SOIC (0.295", 7.50mm Width)	PIC® 32MX	Tape & Reel (TR)	Active	Not Verified	MIPS32® M4K™	32-Bit Single-Core	40MHz	I2C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	19	64KB (64K x 8)	FLASH	-	16K x 8	2.3V ~ 3.6V	A/D 9x10b	Internal	-40°C ~ 105°C (TA)	Automotive	AEC-Q100	Surface Mount
Z8F4821VN020SC00TR IC MCU 8BIT 48KB FLASH 44PLCC Zilog	4,878	-	RFQ	Datasheet	44-LCC (J-Lead)	Encore!® XP®	Tape & Reel (TR)	Obsolete	Not Verified	eZ8	8-Bit	20MHz	I2C, IrDA, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	31	48KB (48K x 8)	FLASH	-	4K x 8	3V ~ 3.6V	A/D 8x10b	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
AT89LS53-12PC IC MCU 8BIT 12KB FLASH 40DIP Microchip Technology	2,623	-	RFQ	Datasheet	40-DIP (0.600", 15.24mm)	89LS	Tube	Obsolete	Not Verified	8051	8-Bit	12MHz	SPI, UART/USART	POR, WDT	32	12KB (12K x 8)	FLASH	-	256 x 8	2.7V ~ 6V	-	Internal	0°C ~ 70°C (TA)	-	-	Through Hole
AT89LS8252-12PC IC MCU 8BIT 8KB FLASH 40DIP Microchip Technology	1,485	-	RFQ	Datasheet	40-DIP (0.600", 15.24mm)	89LS	Tube	Obsolete	Not Verified	8051	8-Bit	12MHz	SPI, UART/USART	POR, WDT	32	8KB (8K x 8)	FLASH	2K x 8	256 x 8	2.7V ~ 6V	-	Internal	0°C ~ 70°C (TA)	-	-	Through Hole
AT89LS8252-12PI IC MCU 8BIT 8KB FLASH 40DIP Microchip Technology	2,553	-	RFQ	Datasheet	40-DIP (0.600", 15.24mm)	89LS	Tube	Obsolete	Not Verified	8051	8-Bit	12MHz	SPI, UART/USART	POR, WDT	32	8KB (8K x 8)	FLASH	2K x 8	256 x 8	2.7V ~ 6V	-	Internal	-40°C ~ 85°C (TA)	-	-	Through Hole
STM32G431M6T6 IC MCU 32BIT 32KB FLASH 80LQFP STMicroelectronics	3,314	-	RFQ	Datasheet	80-LQFP	STM32G4	Bulk	Active	-	ARM® Cortex®-M4	32-Bit	170MHz	CANbus, I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	66	32KB (32K x 8)	FLASH	-	32K x 8	1.71V ~ 3.6V	A/D 23x12b SAR; D/A 4x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F100PLGFB#70 16-BIT GENERAL MCU RL78/G13 512K Renesas Electronics Corporation	3,908	-	RFQ	Datasheet	100-LQFP	RL78/G13	Tray	Active	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	82	512KB (512K x 8)	FLASH	8K x 8	32K x 8	2.4V ~ 5.5V	A/D 20x8/10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount

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Microcontrollers FAQ

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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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