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
PIC24FJ128GA610-E/BG IC MCU 16BIT 128KB FLSH 121TFBGA Microchip Technology	3,121	-	RFQ	Datasheet	121-TFBGA	PIC® 24F	Tray	Active	Not Verified	PIC	16-Bit	32MHz	I2C, IrDA, LINbus, PMP, SPI, UART/USART	Brown-out Detect/Reset, DMA, HLVD, POR, PWM, WDT	85	128KB (43K x 24)	FLASH	-	32K x 8	2V ~ 3.6V	A/D 24x12b SAR	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
STM32H563VIT6TR IC MCU 32BIT 2MB FLASH 100LQFP STMicroelectronics	4,607	-	RFQ	Datasheet	100-LQFP	STM32H5	Tape & Reel (TR)	Active	-	ARM® Cortex®-M33	32-Bit	250MHz	CANbus, Ethernet, FIFO, I2C, IrDA, LINbus, SCI, SDIO, SMBus, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, PDR, POR, PWM, SHA, TRNG, Voltage Detect, WDT	80	2MB (2M x 8)	FLASH	-	640K x 8	1.71V ~ 3.6V	A/D 16x12b SAR; D/A 2x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F52103BDFM#10 IC MCU 32BIT 64KB FLASH 64LFQFP Renesas Electronics Corporation	4,671	-	RFQ	Datasheet	64-LQFP	RX200	Tray	Not For New Designs	Not Verified	RX	32-Bit Single-Core	50MHz	I2C, SCI, SPI	DMA, LVD, POR, PWM, WDT	48	64KB (64K x 8)	FLASH	8K x 8	12K x 8	1.62V ~ 5.5V	A/D 12x12b; D/A 2x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
UPD78F1142AGB(S)-GAH-M1-AX IC MCU 16BIT 64KB FLASH 64LQFP Renesas Electronics Corporation	4,535	-	RFQ	Datasheet	64-LQFP	78K0R/Kx3	Tray	Active	-	78K/0R	16-Bit	20MHz	3-Wire SIO, EBI/EMI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	55	64KB (64K x 8)	FLASH	-	4K x 8	1.8V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16F876T-04E/SO IC MCU 8BIT 14KB FLASH 28SOIC Microchip Technology	3,662	-	RFQ	Datasheet	28-SOIC (0.295", 7.50mm Width)	PIC® 16F	Tape & Reel (TR)	Obsolete	Not Verified	PIC	8-Bit	4MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	22	14KB (8K x 14)	FLASH	256 x 8	368 x 8	4V ~ 5.5V	A/D 5x10b	External	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC16F73T-E/SO IC MCU 8BIT 7KB FLASH 28SOIC Microchip Technology	3,706	-	RFQ	Datasheet	28-SOIC (0.295", 7.50mm Width)	PIC® 16F	Tape & Reel (TR)	Active	Verified	PIC	8-Bit	20MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	22	7KB (4K x 14)	FLASH	-	192 x 8	4V ~ 5.5V	A/D 5x8b	External	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC16LF88T-I/ML IC MCU 8BIT 7KB FLASH 28QFN Microchip Technology	2,546	-	RFQ	Datasheet	28-VQFN Exposed Pad	PIC® 16F	Tape & Reel (TR)	Active	Not Verified	PIC	8-Bit	10MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	16	7KB (4K x 14)	FLASH	256 x 8	368 x 8	2V ~ 5.5V	A/D 7x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
TS87C51RB2-VCA IC MCU 8BIT 16KB OTP 40PDIL Microchip Technology	4,612	-	RFQ	Datasheet	40-DIP (0.600", 15.24mm)	87C	Tube	Obsolete	Not Verified	80C51	8-Bit	40/30MHz	UART/USART	POR, PWM, WDT	32	16KB (16K x 8)	OTP	-	512 x 8	4.5V ~ 5.5V	-	Internal	0°C ~ 70°C (TA)	-	-	Through Hole
TS87C51RB2-VCB IC MCU 8BIT 16KB OTP 44PLCC Microchip Technology	2,423	-	RFQ	Datasheet	44-LCC (J-Lead)	87C	Tube	Obsolete	Not Verified	80C51	8-Bit	40/30MHz	UART/USART	POR, PWM, WDT	32	16KB (16K x 8)	OTP	-	512 x 8	4.5V ~ 5.5V	-	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
MAX32672GTLBL+T M4 CORE 96MHZ, 1024KB (W/ ECC), Analog Devices Inc./Maxim Integrated	1,277	-	RFQ	Datasheet	40-WFQFN Exposed Pad	DARWIN	Tape & Reel (TR)	Active	-	ARM® Cortex®-M4F	32-Bit	100MHz	FIFO, I2C, SPI, UART/USART	AES, Brown-out Detect/Reset, DMA, I2S, POR, PWM, TRNG, WDT	28	1MB (1M x 8)	FLASH	-	160K x 8	1.71V ~ 3.63V	A/D 12x12b SAR	External, Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
MAX32672GTL+T M4 CORE 96MHZ, 1024KB (W/ ECC), Analog Devices Inc./Maxim Integrated	2,119	-	RFQ	Datasheet	40-WFQFN Exposed Pad	DARWIN	Tape & Reel (TR)	Active	-	ARM® Cortex®-M4F	32-Bit	100MHz	FIFO, I2C, SPI, UART/USART	AES, Brown-out Detect/Reset, DMA, I2S, POR, PWM, TRNG, WDT	28	1MB (1M x 8)	FLASH	-	160K x 8	1.71V ~ 3.63V	A/D 12x12b SAR	External, Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
MSP430F5634IPZR IC MCU 16BIT 192KB FLASH 100LQFP Texas Instruments	1,763	-	RFQ	Datasheet	100-LQFP	MSP430F5xx	Tape & Reel (TR)	Obsolete	Not Verified	MSP430 CPUXV2	16-Bit	20MHz	I2C, IrDA, LINbus, SCI, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	74	192KB (192K x 8)	FLASH	-	18K x 8	1.8V ~ 3.6V	A/D 16x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
S9S12G192F0VLFR IC MCU 16BIT 192KB FLASH 48LQFP NXP USA Inc.	1,458	-	RFQ	Datasheet	48-LQFP	HCS12	Tape & Reel (TR)	Active	Not Verified	12V1	16-Bit	25MHz	CANbus, IrDA, LINbus, SCI, SPI	LVD, POR, PWM, WDT	40	192KB (192K x 8)	FLASH	4K x 8	11K x 8	3.13V ~ 5.5V	A/D 16x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F526TFDGFM#50 RX26TROM512RAM64LFQFP64TSIP,PGA, Renesas Electronics Corporation	1,002	-	RFQ	Datasheet	64-LQFP	RX26T	Tape & Reel (TR)	Active	-	RXv3	32-Bit	120MHz	CANbus, I2C, SCI, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	49	512KB (512K x 8)	FLASH	16K x 8	64K x 8	2.7V ~ 5.5V	A/D 15x12b; D/A 2x12b	Internal	-40°C ~ 105°C	-	-	Surface Mount
R5F566TAEGFF#10 IC MCU 32BIT 256KB FLASH 80LQFP Renesas Electronics Corporation	3,638	-	RFQ	Datasheet	80-LQFP	RX	Tray	Active	-	RXv3	32-Bit	160MHz	CANbus, EBI/EMI, I2C, LINbus, MMC/SD, SCI, SPI, SSI, UART/USART	DMA, LVD, POR, PWM, WDT	52	256KB (256K x 8)	FLASH	32K x 8	64K x 8	2.7V ~ 5.5V	A/D 19x12b; D/A 2x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F566TEAGFF#10 IC MCU 32BIT 512KB FLASH 80LQFP Renesas Electronics Corporation	2,185	-	RFQ	Datasheet	80-LQFP	RX	Tray	Active	-	RXv3	32-Bit	160MHz	CANbus, EBI/EMI, I2C, LINbus, MMC/SD, SCI, SPI, SSI, UART/USART	DMA, LVD, POR, PWM, WDT	52	512KB (512K x 8)	FLASH	32K x 8	64K x 8	2.7V ~ 5.5V	A/D 19x12b; D/A 2x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
S9S08DN32F2CLF IC MCU 8BIT 32KB FLASH 48LQFP NXP USA Inc.	3,008	-	RFQ	Datasheet	48-LQFP	S08	Tray	Active	Not Verified	S08	8-Bit	40MHz	I2C, LINbus, SCI, SPI	LVD, POR, PWM, WDT	39	32KB (32K x 8)	FLASH	1K x 8	1.5K x 8	2.7V ~ 5.5V	A/D 16x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
S9S08DN32F2CLC IC MCU 8BIT 32KB FLASH 32LQFP NXP USA Inc.	3,489	-	RFQ	Datasheet	32-LQFP	S08	Tray	Active	Not Verified	S08	8-Bit	40MHz	I2C, LINbus, SCI, SPI	LVD, POR, PWM, WDT	25	32KB (32K x 8)	FLASH	1K x 8	1.5K x 8	2.7V ~ 5.5V	A/D 10x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
S9S12HA32J0CLL IC MCU 16BIT 32KB FLASH 100LQFP NXP USA Inc.	3,421	-	RFQ	Datasheet	100-LQFP	HCS12	Tray	Active	Not Verified	HCS12	16-Bit	32MHz	EBI/EMI, I2C, IrDA, LINbus, SCI, SPI	LCD, Motor control PWM, POR, PWM, WDT	80	32KB (32K x 8)	FLASH	4K x 8	2K x 8	4.5V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F56514BDFB#10 IC MCU 32BIT 512KB FLSH 144LFQFP Renesas Electronics Corporation	1,637	-	RFQ	Datasheet	144-LQFP	RX651	Tray	Active	Not Verified	RXv2	32-Bit Single-Core	120MHz	CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB	DMA, LVD, POR, PWM, WDT	111	512KB (512K x 8)	FLASH	-	256K x 8	2.7V ~ 3.6V	A/D 29x12b; D/A 2x12b	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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