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
C8051F364-C-GQR IC MCU 8BIT 32KB FLASH 32LQFP Silicon Labs	3,196	-	RFQ	Datasheet	32-LQFP	C8051F36x	Tape & Reel (TR)	Obsolete	Not Verified	8051	8-Bit	100MHz	SMBus (2-Wire/I2C), SPI, UART/USART	POR, PWM, WDT	29	32KB (32K x 8)	FLASH	-	1K x 8	3V ~ 3.6V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16C558/JW IC MCU 8B 3.5KB EPROM/UV 18CDIP Microchip Technology	3,153	-	RFQ	Datasheet	18-CDIP (0.300", 7.62mm) Window	PIC® 16C	Tube	Obsolete	Verified	PIC	8-Bit	20MHz	-	POR, WDT	13	3.5KB (2K x 14)	EPROM, UV	-	128 x 8	2.5V ~ 5.5V	-	External	0°C ~ 70°C (TA)	-	-	Through Hole
PIC32MX775F256LT-80V/PF IC MCU 32BIT 256KB FLASH 100TQFP Microchip Technology	1,177	-	RFQ	Datasheet	100-TQFP	PIC® 32MX	Tape & Reel (TR)	Active	Not Verified	MIPS32® M4K™	32-Bit Single-Core	80MHz	CANbus, Ethernet, I2C, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, POR, PWM, WDT	85	256KB (256K x 8)	FLASH	-	64K x 8	2.3V ~ 3.6V	A/D 16x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
PIC32MX575F512LT-80V/PF IC MCU 32BIT 512KB FLASH 100TQFP Microchip Technology	3,428	-	RFQ	Datasheet	100-TQFP	PIC® 32MX	Tape & Reel (TR)	Active	Not Verified	MIPS32® M4K™	32-Bit Single-Core	80MHz	CANbus, I2C, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, POR, PWM, WDT	85	512KB (512K x 8)	FLASH	-	64K x 8	2.3V ~ 3.6V	A/D 16x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
LC87F57C8AU-DIP-E IC MCU 8BIT 128KB FLASH onsemi	4,608	-	RFQ	Datasheet	-	-	Tube	Obsolete	Not Verified	-	8-Bit	10MHz	Serial I/O	PWM, WDT	43	128KB (128K x 8)	FLASH	-	3K x 8	2.5V ~ 5.5V	A/D 12x8b	Internal	-20°C ~ 70°C (TA)	-	-	-
LM3S5U91-IQC80-A1 IC MCU 32BIT 384KB FLASH 100LQFP Texas Instruments	3,758	-	RFQ	Datasheet	100-LQFP	Stellaris® ARM® Cortex®-M3S 5000	Tray	Obsolete	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	80MHz	CANbus, EBI/EMI, I2C, IrDA, LINbus, Microwire, QEI, SPI, SSI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	72	384KB (384K x 8)	FLASH	-	96K x 8	3V ~ 3.6V	A/D 16x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R7F7010134AFP-C#BA4 32BIT MCU RH850/F1L 64LQFP +125C Renesas Electronics Corporation	3,966	-	RFQ	Datasheet	64-LQFP	RH850/F1L	Tray	Active	-	RH850G3K	32-Bit	80MHz	CANbus, CSI, I2C, LINbus, SPI, UART/USART	DMA, I2S, LCD, LVD, POR, PWM, WDT	49	512KB (512K x 8)	FLASH	32K x 8	64K x 8	3V ~ 5.5V	A/D 11x10b, 10x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
R7F7010134AFP#BA4 32BIT MCU RH850/F1L 64LQFP +125C Renesas Electronics Corporation	3,555	-	RFQ	Datasheet	64-LQFP	RH850/F1L	Tray	Active	-	RH850G3K	32-Bit	80MHz	CANbus, CSI, I2C, LINbus, SPI, UART/USART	DMA, I2S, LCD, LVD, POR, PWM, WDT	49	512KB (512K x 8)	FLASH	32K x 8	64K x 8	3V ~ 5.5V	A/D 11x10b, 10x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
MC908LJ12CFUER IC MCU 8BIT 12KB FLASH 64QFP NXP USA Inc.	4,876	-	RFQ	Datasheet	64-QFP	HC08	Tape & Reel (TR)	Not For New Designs	Not Verified	HC08	8-Bit	8MHz	IRSCI, SPI	LCD, LVD, POR, PWM	32	12KB (12K x 8)	FLASH	-	512 x 8	3V ~ 5.5V	A/D 6x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
TM4C129EKCPDTT3 IC MCU 32BIT 512KB FLASH 128TQFP Texas Instruments	4,719	-	RFQ	Datasheet	128-TQFP	Tiva™ C	Tray	Active	Not Verified	ARM® Cortex®-M4F	32-Bit Single-Core	120MHz	CANbus, EBI/EMI, Ethernet, I2C, IrDA, QSSI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, Motion Control PWM, POR, PWM, WDT	90	512KB (512K x 8)	FLASH	6K x 8	256K x 8	2.97V ~ 3.63V	A/D 20x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
MC9S12E64CPV IC MCU 16BIT 64KB FLASH 112LQFP NXP USA Inc.	3,966	-	RFQ	Datasheet	112-LQFP	HCS12	Tray	Obsolete	Not Verified	HCS12	16-Bit	25MHz	EBI/EMI, I2C, SCI, SPI	POR, PWM, WDT	92	64KB (64K x 8)	FLASH	-	4K x 8	2.35V ~ 2.75V	A/D 16x10b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F523E6JDFN#10 RX23E-B 256LFQFP80 125KSPS, ANAL Renesas Electronics Corporation	4,674	-	RFQ	Datasheet	80-LQFP	RX23E-B	Tray	Active	-	RXv2	32-Bit	32MHz	CANbus, I2C, SCI, SPI, UART/USART	DMA, LCD, LVD, POR, PWM, WDT	43	256KB (256K x 8)	FLASH	8K x 8	32K x 8	1.8V ~ 5.5V	A/D 8x12b SAR, 8x24b Sigma-Delta; D/A 1x16b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MK10DX256ZVLQ10R IC MCU 32BIT 256KB FLASH 144LQFP NXP USA Inc.	2,471	-	RFQ	Datasheet	144-LQFP	Kinetis K10	Tape & Reel (TR)	Not For New Designs	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	100MHz	CANbus, EBI/EMI, I2C, IrDA, SD, SPI, UART/USART	DMA, I2S, LVD, POR, PWM, WDT	104	256KB (256K x 8)	FLASH	4K x 8	64K x 8	1.71V ~ 3.6V	A/D 46x16b; D/A 2x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
STM32U595VJT3Q IC MCU 32BIT 4MB FLASH 100LQFP STMicroelectronics	1,334	-	RFQ	Datasheet	100-LQFP	STM32U5	Tray	Active	-	ARM® Cortex®-M33	32-Bit	160MHz	CANbus, I2C, IrDA, LINbus, MMC/SD/SDIO, SAI, SmartCard, SPDIF, SPI, UART/USART, USB, USB OTG	Brown-out Detect/Reset, DMA, LCD, Motor Control PWM, POR, PWM, WDT	79	4MB (4M x 8)	FLASH	-	2.5M x 8	1.71V ~ 3.6V	A/D 18x12/14b SAR; D/A 2x12b	External, Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
R5F3650EDFB#30 IC MCU 16BIT 256KB FLSH 100LFQFP Renesas Electronics Corporation	2,258	-	RFQ	Datasheet	100-LQFP	M16C™ M16C/60/65	Tray	Not For New Designs	Not Verified	M16C/60	16-Bit	32MHz	EBI/EMI, I2C, SIO, UART/USART	DMA, LVD, POR, PWM, WDT	85	256KB (256K x 8)	FLASH	8K x 8	20K x 8	2.7V ~ 5.5V	A/D 26x10b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F563TCADFB#V1 IC MCU 32BIT 384KB FLASH 144LQFP Renesas Electronics Corporation	2,287	-	RFQ	Datasheet	144-LQFP	RX600	Tray	Not For New Designs	Not Verified	RX	32-Bit Single-Core	100MHz	CANbus, EBI/EMI, I2C, LINbus, SCI, SPI, USB	DMA, LVD, POR, PWM, WDT	81	384KB (384K x 8)	FLASH	32K x 8	32K x 8	2.7V ~ 5.5V	A/D 20x10b, 8x12b; D/A 2x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F563TCBGFA#V1 32BIT MCU RX63T Renesas Electronics Corporation	3,662	-	RFQ	Datasheet	120-LQFP	RX600	Tray	Active	-	RX	32-Bit	100MHz	CANbus, EBI/EMI, I2C, LINbus, SCI, SPI, UART/USART, USB	DMA, LVD, POR, PWM, WDT	72	384KB (384K x 8)	FLASH	32K x 8	32K x 8	2.7V ~ 3.6V	A/D 12x10b, 8x12b; D/A 2x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F563TCAGFH#V1 32BIT MCU RX63T Renesas Electronics Corporation	2,449	-	RFQ	Datasheet	112-LQFP	RX600	Tray	Active	-	RX	32-Bit	100MHz	CANbus, EBI/EMI, I2C, LINbus, SCI, SPI, UART/USART, USB	DMA, LVD, POR, PWM, WDT	69	384KB (384K x 8)	FLASH	32K x 8	32K x 8	4V ~ 5.5V	A/D 12x10b, 8x12b; D/A 2x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
MC68HC705C9AVFNE IC MCU 8BIT 16KB OTP 44PLCC NXP USA Inc.	4,259	-	RFQ	Datasheet	44-LCC (J-Lead)	HC05	Tube	Obsolete	Not Verified	HC05	8-Bit	2.1MHz	SCI, SPI	POR, WDT	24	16KB (16K x 8)	OTP	-	352 x 8	3V ~ 5.5V	-	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
PIC18LF458-I/PT IC MCU 8BIT 32KB FLASH 44TQFP Microchip Technology	4,948	-	RFQ	Datasheet	44-TQFP	PIC® 18F	Tray	Obsolete	Not Verified	PIC	8-Bit	40MHz	CANbus, I2C, SPI, UART/USART	Brown-out Detect/Reset, LVD, POR, PWM, WDT	33	32KB (16K x 16)	FLASH	256 x 8	1.5K x 8	2V ~ 5.5V	A/D 8x10b	External	-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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