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
PIC24HJ128GP204-E/ML IC MCU 16BIT 128KB FLASH 44QFN Microchip Technology	3,704	-	RFQ	Datasheet	44-VQFN Exposed Pad	PIC® 24H	Tube	Active	Not Verified	PIC	16-Bit	40 MIPs	I2C, IrDA, LINbus, PMP, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	35	128KB (43K x 24)	FLASH	-	8K x 8	3V ~ 3.6V	A/D 13x10b/12b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
DSPIC33FJ128GP204-E/ML IC MCU 16BIT 128KB FLASH 44QFN Microchip Technology	3,490	-	RFQ	Datasheet	44-VQFN Exposed Pad	dsPIC™ 33F	Tube	Active	Not Verified	dsPIC	16-Bit	40 MIPs	I2C, IrDA, LINbus, SPI, UART/USART	AC'97, Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	35	128KB (128K x 8)	FLASH	-	8K x 8	3V ~ 3.6V	A/D 13x10b/12b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
ATSAM3U1EB-AU IC MCU 32BIT 64KB FLASH 144LQFP Microchip Technology	1,340	-	RFQ	Datasheet	144-LQFP	SAM3U	Tray	Active	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	96MHz	EBI/EMI, I2C, Memory Card, SPI, SSC, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	96	64KB (64K x 8)	FLASH	-	20K x 8	1.62V ~ 3.6V	A/D 8x10b, 8x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MSP430FG6626IPZR IC MCU 16BIT 128KB FLASH 100LQFP Texas Instruments	3,231	-	RFQ	Datasheet	100-LQFP	MSP430F6xx	Tape & Reel (TR)	Active	Not Verified	MSP430 CPUXV2	16-Bit	20MHz	I2C, IrDA, SCI, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT	73	128KB (128K x 8)	FLASH	-	10K x 8	1.8V ~ 3.6V	A/D 10x16b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ATSAME51J19A-AUT-EFP IC MCU 32BIT 512KB FLASH 64TQFP Microchip Technology	3,136	-	RFQ	Datasheet	64-TQFP	SAM E53	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M4F	32-Bit Single-Core	120MHz	CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	51	512KB (512K x 8)	FLASH	-	192K x 8	1.71V ~ 3.63V	A/D 24x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ATSAME51G19A-MUT-EFP IC MCU 32BIT 512KB FLASH 48VQFN Microchip Technology	4,987	-	RFQ	Datasheet	48-VFQFN Exposed Pad	SAM E51	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M4F	32-Bit Single-Core	120MHz	CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	37	512KB (512K x 8)	FLASH	-	192K x 8	1.71V ~ 3.63V	A/D 20x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC32MK0512MCJ064T-I/R4X IC MCU 32BIT 512KB FLASH 64VQFN Microchip Technology	2,526	-	RFQ	Datasheet	64-VFQFN Exposed Pad	PIC® 32MK	Tape & Reel (TR)	Active	Not Verified	MIPS32® microAptiv™	32-Bit Single-Core	120MHz	CANbus, I2C, IrDA, LINbus, QEI, SPI, UART/USART	Brown-out Detect/Reset, DMA, I2S, POR, Motor Control PWM, WDT	53	512KB (512K x 8)	FLASH	-	64K x 8	2.3V ~ 3.6V	A/D 30x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32H562IIT6 IC MCU 32BIT 2MB FLASH 176LQFP STMicroelectronics	4,669	-	RFQ	Datasheet	176-LQFP	STM32H5	Tray	Active	-	ARM® Cortex®-M33	32-Bit	250MHz	CANbus, 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	136	2MB (2M x 8)	FLASH	-	640K x 8	1.71V ~ 3.6V	A/D 20x12b SAR; D/A 2x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
S9S12XS128J1CAAR IC MCU 16BIT 128KB FLASH 80QFP NXP USA Inc.	2,770	-	RFQ	Datasheet	80-QFP	HCS12X	Tape & Reel (TR)	Active	Not Verified	HCS12X	16-Bit	40MHz	CANbus, SCI, SPI	LVD, POR, PWM, WDT	59	128KB (128K x 8)	FLASH	-	8K x 8	1.72V ~ 5.5V	A/D 8x12b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F10DSLLFB#X6G 16BIT MCU RL78/D1A 512K LFQFP128 Renesas Electronics Corporation	2,844	-	RFQ	Datasheet	128-LQFP	RL78/D1A	Tape & Reel (TR)	Active	-	RL78	16-Bit	24MHz	CANbus, CSI, I2C, LINbus, UART/USART	DMA, Motor Control, LCD, LVD, POR, PWM, WDT	107	512KB (512K x 8)	FLASH	8K x 8	24K x 8	2.7V ~ 5.5V	A/D 11x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
S912ZVC19A1WKHR S12Z, 64 LQFP-EP, 192K FLASH NXP USA Inc.	4,910	-	RFQ	Datasheet	-	-	Tape & Reel (TR)	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
CY8C3244LTI-161 IC MCU 8BIT 16KB FLASH 48QFN Infineon Technologies	3,017	-	RFQ	Datasheet	48-VFQFN Exposed Pad	PSOC™ 3 CY8C32xx	Tray	Obsolete	Not Verified	8051	8-Bit	50MHz	EBI/EMI, I2C, LINbus, SPI, UART/USART, USB	CapSense, DMA, LCD, POR, PWM, WDT	25	16KB (16K x 8)	FLASH	512 x 8	2K x 8	1.71V ~ 5.5V	A/D 16x12b; D/A 1x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
LPC54605J512ET180K IC MCU 32BIT 512KB FLSH 180TFBGA NXP USA Inc.	3,354	-	RFQ	Datasheet	180-TFBGA	LPC546xx	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	180MHz	I2C, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	145	512KB (512K x 8)	FLASH	16K x 8	200K x 8	1.71V ~ 3.6V	A/D 12x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
CY9BF166MPMC1-G-JNE2 IC MCU 32BIT 544KB FLASH 80LQFP Infineon Technologies	2,722	-	RFQ	Datasheet	80-LQFP	FM4 MB9B160R	Tray	Active	Not Verified	ARM® Cortex®-M4F	32-Bit Single-Core	160MHz	CSIO, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	63	544KB (544K x 8)	FLASH	-	64K x 8	2.7V ~ 5.5V	A/D 16x12b; D/A 2x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC16C67-04E/PQ IC MCU 8BIT 14KB OTP 44MQFP Microchip Technology	2,547	-	RFQ	Datasheet	44-QFP	PIC® 16C	Tray	Obsolete	Not Verified	PIC	8-Bit	4MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	33	14KB (8K x 14)	OTP	-	368 x 8	4V ~ 6V	-	External	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC16LC64AT-04I/PQ IC MCU 8BIT 3.5KB OTP 44MQFP Microchip Technology	3,568	-	RFQ	Datasheet	44-QFP	PIC® 16C	Tape & Reel (TR)	Obsolete	Not Verified	PIC	8-Bit	4MHz	I2C, SPI	Brown-out Detect/Reset, POR, PWM, WDT	33	3.5KB (2K x 14)	OTP	-	128 x 8	2.5V ~ 6V	-	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16LF877T-04/PQ IC MCU 8BIT 14KB FLASH 44MQFP Microchip Technology	1,202	-	RFQ	Datasheet	44-QFP	PIC® 16F	Tape & Reel (TR)	Obsolete	Not Verified	PIC	8-Bit	4MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	33	14KB (8K x 14)	FLASH	256 x 8	368 x 8	2V ~ 5.5V	A/D 8x10b	External	0°C ~ 70°C (TA)	-	-	Surface Mount
PIC18LC452T-I/L IC MCU 8BIT 32KB OTP 44PLCC Microchip Technology	2,306	-	RFQ	Datasheet	44-LCC (J-Lead)	PIC® 18C	Tape & Reel (TR)	Obsolete	Not Verified	PIC	8-Bit	40MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, LVD, POR, PWM, WDT	33	32KB (16K x 16)	OTP	-	1.5K x 8	2.5V ~ 5.5V	A/D 8x10b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16LF76T-I/SS IC MCU 8BIT 14KB FLASH 28SSOP Microchip Technology	2,923	-	RFQ	Datasheet	28-SSOP (0.209", 5.30mm Width)	PIC® 16F	Tape & Reel (TR)	Active	Verified	PIC	8-Bit	20MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	22	14KB (8K x 14)	FLASH	-	368 x 8	2V ~ 5.5V	A/D 5x8b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
DSPIC30F3014-20E/PT IC MCU 16BIT 24KB FLASH 44TQFP Microchip Technology	2,699	-	RFQ	Datasheet	44-TQFP	dsPIC™ 30F	Tray	Active	Verified	dsPIC	16-Bit	20 MIPS	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	30	24KB (8K x 24)	FLASH	1K x 8	2K x 8	2.5V ~ 5.5V	A/D 13x12b	Internal	-40°C ~ 125°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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