Microcontrollers

Browse available Microcontrollers part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

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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
R5F5631EDDLC#U0 IC MCU 32BIT 2MB FLASH 177TFLGA Renesas Electronics Corporation	3,524	-	RFQ	Datasheet	177-TFLGA	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	133	2MB (2M x 8)	FLASH	32K x 8	128K x 8	2.7V ~ 3.6V	A/D 8x10b, 21x12b; D/A 2x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
SPC5604PGF1MLQ6 IC MCU 32BIT 512KB FLASH 144LQFP NXP USA Inc.	2,080	-	RFQ	Datasheet	144-LQFP	MPC56xx Qorivva	Tray	Active	Not Verified	e200z0h	32-Bit Single-Core	64MHz	CANbus, FlexRay, LINbus, SPI, UART/USART	DMA, POR, PWM, WDT	108	512KB (512K x 8)	FLASH	64K x 8	40K x 8	3V ~ 5.5V	A/D 30x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
S32K314NHT1VPBSR S32K314 ARM CORTEX-M7, 160 MHZ, NXP USA Inc.	2,829	-	RFQ	Datasheet	172-QFP	S32K3	Tape & Reel (TR)	Active	-	ARM® Cortex®-M7	32-Bit	160MHz	CANbus, Ethernet, FlexIO, I2C, I3C, LIN, QSPI, SAI, SPI, UART/USART	DMA, I2S, Serial Audio, WDT	218	4MB (4M x 8)	FLASH	-	512K x 8	2.7V ~ 5.5V	A/D 24x12b	Internal	-40°C ~ 105°C	Automotive	AEC-Q100	Surface Mount
R7FS5D97C3A01CFC#BA1 IC MCU 32BIT 1MB FLASH 176LFQFP Renesas Electronics Corporation	2,905	-	RFQ	Datasheet	176-LQFP	Renesas Synergy™ S5	Tray	Active	-	ARM® Cortex®-M4F	32-Bit	120MHz	CANbus, EBI/EMI, Ethernet, HMI, I2C, IrDA, MMC/SD, QSPI, SCI, SPI, SSI, UART/USART, USB	Crypto - AES, DMA, LCD, LVD, POR, PWM, RSA, SHA, TRNG, WDT	133	1MB (1M x 8)	FLASH	64K x 8	640K x 8	2.7V ~ 3.6V	A/D 24x12b SAR; D/A 2x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
PIC16C66/JW IC MCU 8BIT 14KB EPROM/UV 28CDIP Microchip Technology	1,040	-	RFQ	Datasheet	28-CDIP (0.300", 7.62mm) Window	PIC® 16C	Tube	Obsolete	Not Verified	PIC	8-Bit	20MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	22	14KB (8K x 14)	EPROM, UV	-	368 x 8	4V ~ 6V	-	External	0°C ~ 70°C (TA)	-	-	Through Hole
SPC5741PK1AMLQ9 IC MCU 32BIT 1MB FLASH 144LQFP NXP USA Inc.	3,485	-	RFQ	Datasheet	144-LQFP	MPC57xx	Tray	Active	Not Verified	e200z4	32-Bit Dual-Core	200MHz	CANbus, Ethernet, FlexRay, LINbus, SPI, UART/USART	DMA, LVD, POR, WDT	-	1MB (1M x 8)	FLASH	-	128K x 8	3.15V ~ 5.5V	A/D 64x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
LM3S1937-IBZ50-A2T IC MCU 32BIT 256KB FLASH 108BGA Texas Instruments	1,304	-	RFQ	Datasheet	108-LFBGA	Stellaris® ARM® Cortex®-M3S 1000	Tape & Reel (TR)	Not For New Designs	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	50MHz	I2C, IrDA, Microwire, SPI, SSI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	56	256KB (256K x 8)	FLASH	-	64K x 8	2.25V ~ 2.75V	A/D 4x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
LM3S1937-IQC50-A2T IC MCU 32BIT 256KB FLASH 100LQFP Texas Instruments	3,066	-	RFQ	Datasheet	100-LQFP	Stellaris® ARM® Cortex®-M3S 1000	Tape & Reel (TR)	Not For New Designs	Verified	ARM® Cortex®-M3	32-Bit Single-Core	50MHz	I2C, IrDA, Microwire, SPI, SSI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	56	256KB (256K x 8)	FLASH	-	64K x 8	2.25V ~ 2.75V	A/D 4x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
DS80C320-QNL/T&R IC MCU 8BIT ROMLESS 44PLCC Analog Devices Inc./Maxim Integrated	2,417	-	RFQ	Datasheet	44-LCC (J-Lead)	80C	Tape & Reel (TR)	Obsolete	Not Verified	8051	8-Bit	33MHz	EBI/EMI, SIO, UART/USART	Power-Fail Reset, WDT	32	-	ROMless	-	256 x 8	4.5V ~ 5.5V	-	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
M308A5SGP#UN 32BIT MCU M32C/8X Renesas Electronics Corporation	1,889	-	RFQ	Datasheet	144-LQFP	M16C™ M32C/80/8A	Tray	Active	-	M32C/80	16/32-Bit	32MHz	I2C, IEBus, UART/USART	DMA, PWM, WDT	81	-	ROMless	-	24K x 8	3V ~ 5.5V	A/D 18x10b; D/A 2x8b	External, Internal	-20°C ~ 85°C (TA)	-	-	Surface Mount
R7F7010154AFP-C#BA2 32BIT MCU RH850/F1L 64LQFP +125C Renesas Electronics Corporation	1,196	-	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	1MB (1M x 8)	FLASH	32K x 8	128K x 8	3V ~ 5.5V	A/D 11x10b, 10x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
MB96F347RSAPQCR-GSE2 IC MCU 16BIT 416KB FLASH 100PQFP Infineon Technologies	3,313	-	RFQ	Datasheet	100-BQFP	F²MC-16FX MB96340	Tray	Obsolete	Not Verified	F²MC-16FX	16-Bit	56MHz	CANbus, EBI/EMI, I2C, LINbus, SCI, UART/USART	DMA, LVD, LVR, POR, PWM, WDT	82	416KB (416K x 8)	FLASH	-	16K x 8	3V ~ 5.5V	A/D 24x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
XMC4800F100F2048AAXQMA1 IC MCU 32BIT 2MB FLASH 100LQFP Infineon Technologies	3,977	-	RFQ	Datasheet	100-LQFP Exposed Pad	XMC4000	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	144MHz	CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, SPI, UART/USART, USB OTG, USIC	DMA, I2S, LED, POR, Touch-Sense, WDT	75	2MB (2M x 8)	FLASH	-	352K x 8	3.13V ~ 3.63V	A/D 24x12b; D/A 2x12b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
LM3S2412-IBZ25-A2 IC MCU 32BIT 96KB FLASH 108BGA Texas Instruments	4,945	-	RFQ	Datasheet	108-LFBGA	Stellaris® ARM® Cortex®-M3S 2000	Tray	Not For New Designs	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	25MHz	CANbus, I2C, IrDA, Microwire, SPI, SSI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	49	96KB (96K x 8)	FLASH	-	32K x 8	2.25V ~ 2.75V	A/D 3x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R7F7017623AFP-C#KA1 32BIT MCU RH850/F1KM-S2 2MB LQFP Renesas Electronics Corporation	3,796	-	RFQ	Datasheet	144-LQFP	RH850/F1KM-S2	Tape & Reel (TR)	Active	-	RH850G3KH	32-Bit	240MHz	CANbus, CSI, I2C, LINbus, SPI, UART/USART	DMA, PWM, WDT	144	2MB (2M x 8)	FLASH	128K x 8	256K x 8	3V ~ 5.5V	A/D 22x10b, 24x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
PIC18F6620T-I/PT IC MCU 8BIT 64KB FLASH 64TQFP Microchip Technology	3,147	-	RFQ	Datasheet	64-TQFP	PIC® 18F	Tape & Reel (TR)	Active	Verified	PIC	8-Bit	25MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, LVD, POR, PWM, WDT	52	64KB (32K x 16)	FLASH	1K x 8	3.75K x 8	4.2V ~ 5.5V	A/D 12x10b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC32MZ2048ECH124-I/TL IC MCU 32BIT 2MB FLASH 124VTLA Microchip Technology	3,345	-	RFQ	Datasheet	124-VFTLA Dual Rows, Exposed Pad	PIC® 32MZ	Tube	Obsolete	Not Verified	MIPS32® microAptiv™	32-Bit Single-Core	200MHz	CANbus, EBI/EMI, Ethernet, I2C, SPI, SQI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	98	2MB (2M x 8)	FLASH	-	512K x 8	2.3V ~ 3.6V	A/D 40x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC32MZ2048EFM124-I/TL IC MCU 32BIT 2MB FLASH 124VTLA Microchip Technology	2,286	-	RFQ	Datasheet	124-VFTLA Dual Rows, Exposed Pad	PIC® 32MZ	Tube	Obsolete	Not Verified	MIPS32® M-Class	32-Bit Single-Core	200MHz	CANbus, EBI/EMI, Ethernet, I2C, PMP, SPI, SQI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	97	2MB (2M x 8)	FLASH	-	512K x 8	2.1V ~ 3.6V	A/D 48x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
FS32K148UIT0VLQT S32K148 ARM CORTEX-M4F, 112 MHZ, NXP USA Inc.	4,395	-	RFQ	Datasheet	144-LQFP	S32K	Tray	Active	-	ARM® Cortex®-M4F	32-Bit	112MHz	CANbus, EBI/EMI, Ethernet, FlexIO, I2C, LINbus, SPI, UART/USART	DMA, I2S, LVD, LVR, POR, PWM, WDT	128	2MB (2M x 8)	FLASH	4K x 8	256K x 8	2.7V ~ 5.5V	A/D 32x12b SAR; D/A 1x8b	External, Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
LM3S2637-IBZ50-A2T IC MCU 32BIT 128KB FLASH 108BGA Texas Instruments	2,120	-	RFQ	Datasheet	108-LFBGA	Stellaris® ARM® Cortex®-M3S 2000	Tape & Reel (TR)	Not For New Designs	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	50MHz	CANbus, I2C, IrDA, Microwire, SPI, SSI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	46	128KB (128K x 8)	FLASH	-	32K x 8	2.25V ~ 2.75V	A/D 4x10b	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. 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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