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
DSPIC33EP256MC502-E/SO IC MCU 16BIT 256KB FLASH 28SOIC Microchip Technology	4,965	-	RFQ	Datasheet	28-SOIC (0.295", 7.50mm Width)	dsPIC™ 33EP	Tube	Obsolete	Not Verified	dsPIC	16-Bit	60 MIPs	CANbus, I2C, IrDA, LINbus, QEI, SPI, UART/USART	Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT	21	256KB (85.5K x 24)	FLASH	-	16K x 16	3V ~ 3.6V	A/D 6x10b/12b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
DSPIC33EP16GS504-E/PT IC MCU 16BIT 16KB FLASH 44TQFP Microchip Technology	1,312	-	RFQ	Datasheet	44-TQFP	dsPIC™ 33EP, Functional Safety (FuSa)	Tray	Active	Not Verified	dsPIC	16-Bit	60 MIPs	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	35	16KB (16K x 8)	FLASH	-	2K x 8	3V ~ 3.6V	A/D 19x12b; D/A 1x12b	Internal	-40°C ~ 125°C	Automotive	AEC-Q100	Surface Mount
ATSAMG55G19A-UUT IC MCU 32BIT 512KB FLASH 49WLCSP Microchip Technology	2,668	-	RFQ	Datasheet	49-UFBGA, WLCSP	SAM G55	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	120MHz	I2C, SPI, UART/USART, USB	DMA, I2S, POR, PWM, WDT	38	512KB (512K x 8)	FLASH	-	176K x 8	1.62V ~ 3.6V	A/D 8x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
DSPIC33EP16GS505-E/PT IC MCU 16BIT 16KB FLASH 48TQFP Microchip Technology	4,401	-	RFQ	Datasheet	48-TQFP Exposed Pad	dsPIC™ 33EP, Functional Safety (FuSa)	Tray	Active	Not Verified	dsPIC	16-Bit	60 MIPs	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	35	16KB (16K x 8)	FLASH	-	2K x 8	3V ~ 3.6V	A/D 19x12b; D/A 1x12b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
DSPIC33EV128GM102-E/SS IC MCU 16BIT 128KB FLASH 28SSOP Microchip Technology	1,004	-	RFQ	Datasheet	28-SSOP (0.209", 5.30mm Width)	dsPIC™ 33EV, Functional Safety (FuSa)	Tube	Active	Not Verified	dsPIC	16-Bit	60 MIPs	CANbus, I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT	21	128KB (43K x 24)	FLASH	-	8K x 8	4.5V ~ 5.5V	A/D 11x10/12b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
Z8F6422AR020EC00TR IC MCU 8BIT 64KB FLASH 64LQFP Zilog	2,815	-	RFQ	Datasheet	64-LQFP	Encore!® XP®	Tape & Reel (TR)	Obsolete	Verified	eZ8	8-Bit	20MHz	I2C, IrDA, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	46	64KB (64K x 8)	FLASH	-	4K x 8	3V ~ 3.6V	A/D 12x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F526TBCDFM#50 32BIT MCU RX26T 256K LFQFP64 -40 Renesas Electronics Corporation	2,064	-	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	256KB (256K x 8)	FLASH	16K x 8	64K x 8	2.7V ~ 5.5V	A/D 15x12b; D/A 2x12b	Internal	-40°C ~ 85°C	-	-	Surface Mount
R5F526TBBDFM#50 32BIT MCU RX26T 256K LFQFP64 -40 Renesas Electronics Corporation	4,875	-	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	256KB (256K x 8)	FLASH	16K x 8	64K x 8	2.7V ~ 5.5V	A/D 15x12b; D/A 2x12b	Internal	-40°C ~ 85°C	-	-	Surface Mount
R5F526TFADFM#50 32BIT MCU RX26T 512/64K 64LFQFP Renesas Electronics Corporation	1,185	-	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 ~ 85°C	-	-	Surface Mount
S9S12GA64J0MLFR IC MCU 16BIT 64KB FLASH 48LQFP NXP USA Inc.	2,302	-	RFQ	Datasheet	48-LQFP	HCS12	Tape & Reel (TR)	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 12x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
LPC11E68JBD64K IC MCU 32BIT 256KB FLASH 64LQFP NXP USA Inc.	2,954	-	RFQ	Datasheet	64-LQFP	LPC11Exx	Tray	Active	Not Verified	ARM® Cortex®-M0+	32-Bit	50MHz	I2C, Microwire, SPI, SSI, SSP, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	50	256KB (256K x 8)	FLASH	4K x 8	36K x 8	2.4V ~ 3.6V	A/D 10x12b SAR	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
Z86E4016PSC IC MCU 8BIT 4KB OTP 40DIP Zilog	2,867	-	RFQ	Datasheet	40-DIP (0.620", 15.75mm)	Z8®	Tube	Obsolete	Not Verified	Z8	8-Bit	16MHz	-	POR, WDT	32	4KB (4K x 8)	OTP	-	236 x 8	3.5V ~ 5.5V	-	Internal	0°C ~ 70°C (TA)	-	-	Through Hole
Z86E4016VSC IC MCU 8BIT 4KB OTP 44PLCC Zilog	4,470	-	RFQ	Datasheet	44-LCC (J-Lead)	Z8®	Tube	Obsolete	Not Verified	Z8	8-Bit	16MHz	-	POR, WDT	32	4KB (4K x 8)	OTP	-	236 x 8	3.5V ~ 5.5V	-	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
MKM33Z128CLH5R IC MCU 32BIT 128KB FLASH 64LQFP NXP USA Inc.	4,751	-	RFQ	Datasheet	64-LQFP	Kinetis KM	Tape & Reel (TR)	Not For New Designs	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	50MHz	I2C, SPI, UART/USART	DMA, LCD, WDT	38	128KB (128K x 8)	FLASH	-	16K x 8	1.71V ~ 3.6V	A/D 6x16b, 4x24b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
EFM32G290F32G-E-BGA112R IC MCU 32BIT 32KB FLASH 112BGA Silicon Labs	1,346	-	RFQ	Datasheet	112-LFBGA	Gecko	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	32MHz	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	90	32KB (32K x 8)	FLASH	-	8K x 8	1.98V ~ 3.8V	A/D 8x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MC9S08LG32CLF IC MCU 8BIT 32KB FLASH 48LQFP NXP USA Inc.	3,476	-	RFQ	Datasheet	48-LQFP	S08	Tray	Not For New Designs	Not Verified	S08	8-Bit	40MHz	I2C, SCI, SPI	LCD, LVD, PWM	39	32KB (32K x 8)	FLASH	-	1.9K x 8	2.7V ~ 5.5V	A/D 9x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F52317AGFM#10 IC MCU 32BIT 384KB FLASH 64LFQFP Renesas Electronics Corporation	4,342	-	RFQ	Datasheet	64-LQFP	RX231	Tray	Active	Not Verified	RXv2	32-Bit Single-Core	54MHz	I2C, IrDA, SCI, SPI, SSI, USB OTG	Capacitive Touch, DMA, LVD, POR, PWM, WDT	43	384KB (384K x 8)	FLASH	8K x 8	64K x 8	1.8V ~ 5.5V	A/D 12x12b; D/A 2x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
MSP430FR5888IPMR IC MCU 16BIT 96KB FRAM 64LQFP Texas Instruments	2,283	-	RFQ	Datasheet	64-LQFP	MSP430™ FRAM	Tape & Reel (TR)	Obsolete	Not Verified	MSP430 CPUXV2	16-Bit	16MHz	I2C, IrDA, SCI, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	48	96KB (96K x 8)	FRAM	-	2K x 8	1.8V ~ 3.6V	A/D 12x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16CE625-20/P IC MCU 8BIT 3.5KB OTP 18DIP Microchip Technology	1,392	-	RFQ	Datasheet	18-DIP (0.300", 7.62mm)	PIC® 16C	Tube	Active	Verified	PIC	8-Bit	20MHz	-	Brown-out Detect/Reset, POR, WDT	13	3.5KB (2K x 14)	OTP	128 x 8	128 x 8	3V ~ 5.5V	-	External	0°C ~ 70°C (TA)	-	-	Through Hole
PIC16LC716-04I/P IC MCU 8BIT 3.5KB OTP 18DIP Microchip Technology	3,108	-	RFQ	Datasheet	18-DIP (0.300", 7.62mm)	PIC® 16C	Tube	Active	Verified	PIC	8-Bit	4MHz	-	Brown-out Detect/Reset, POR, PWM, WDT	13	3.5KB (2K x 14)	OTP	-	128 x 8	2.5V ~ 5.5V	A/D 4x8b	External	-40°C ~ 85°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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