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
R5F36406CDFB#10 16BIT MCU M16C/64C Renesas Electronics Corporation	4,629	-	RFQ	Datasheet	100-LQFP	M16C™ M16C/60/64C	Tray	Active	-	M16C/60	16-Bit	25MHz	EBI/EMI, I2C, SIO, UART/USART	DMA, POR, PWM, Voltage Detect, WDT	85	144KB (144K x 8)	FLASH	8K x 8	12K x 8	2.7V ~ 5.5V	A/D 26x10b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F56316SDFB#10 IC MCU 32BIT 256KB FLSH 144LFQFP Renesas Electronics Corporation	1,869	-	RFQ	Datasheet	144-LQFP	RX631	Tray	Not For New Designs	Not Verified	RX	32-Bit Single-Core	100MHz	CANbus, EBI/EMI, Ethernet, I2C, LINbus, SCI, SPI, USB	DMA, LVD, POR, PWM, WDT	111	256KB (256K 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
R7FS5D57A3A01CFB#BA1 IC MCU 32BIT 512KB FLSH 144LFQFP Renesas Electronics Corporation	2,457	-	RFQ	Datasheet	144-LQFP	Renesas Synergy™ S5	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	120MHz	CANbus, EBI/EMI, Ethernet, I2C, IrDA, MMC/SD, QSPI, SCI, SPI, SSI, UART/USART, USB	DMA, LVD, POR, PWM, WDT	109	512KB (512K x 8)	FLASH	32K x 8	384K x 8	2.7V ~ 3.6V	A/D 22x12b; D/A 2x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
STM32U599ZJY6QTR IC MCU 32BIT 4MB FLASH 150WLCSP STMicroelectronics	1,678	-	RFQ	Datasheet	150-UFBGA, WLCSP	STM32U5	Tape & Reel (TR)	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	106	4MB (4M x 8)	FLASH	-	2.5M x 8	1.71V ~ 3.6V	A/D 22x12/14b SAR; D/A 2x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32U5A5ZJY6QTR IC MCU 32BIT 4MB FLASH 150WLCSP STMicroelectronics	4,019	-	RFQ	Datasheet	150-UFBGA, WLCSP	STM32U5	Tape & Reel (TR)	Active	-	ARM® Cortex®-M33	32-Bit	160MHz	CANbus, EBI/EMI, FIFO, I2C, IrDA, LINbus, MMC/SD, SPI, UART/USART/USB	Brown-out Detect/Reset, Crypto - AES, DMA, PWM, SHA, Temp Sensor, TRNG, WDT	115	4MB (4M x 8)	FLASH	-	2.5M x 8	1.71V ~ 3.6V	A/D 24x12/14b SAR; D/A 2x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
TMS370C742AFNT IC MCU 8BIT 8KB OTP 44PLCC Texas Instruments	2,061	-	RFQ	Datasheet	44-LCC (J-Lead)	TMS370	Tube	Obsolete	Not Verified	TMS370	8-Bit	5MHz	SCI	PWM, WDT	27	8KB (8K x 8)	OTP	256 x 8	256 x 8	4.5V ~ 5.5V	A/D 8x8b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
TMS370C742AFNTG4 IC MCU 8BIT 8KB OTP 44PLCC Texas Instruments	1,250	-	RFQ	Datasheet	44-LCC (J-Lead)	TMS370	Tube	Obsolete	Not Verified	TMS370	8-Bit	5MHz	SCI	PWM, WDT	27	8KB (8K x 8)	OTP	256 x 8	256 x 8	4.5V ~ 5.5V	A/D 8x8b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
STM32F437VGT7 IC MCU 32BIT 1MB FLASH 100LQFP STMicroelectronics	3,067	-	RFQ	Datasheet	100-LQFP	STM32F4	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	180MHz	CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	82	1MB (1M x 8)	FLASH	-	256K x 8	1.8V ~ 3.6V	A/D 16x12b; D/A 2x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
STM32H725ZGT3 IC MCU 32BIT 1MB FLASH 144LQFP STMicroelectronics	2,584	-	RFQ	Datasheet	144-LQFP	STM32H7	Bulk	Active	-	ARM® Cortex®-M7	32-Bit	550MHz	CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	97	1MB (1M x 8)	FLASH	-	564K x 8	1.62V ~ 3.6V	A/D 37x12/16b; D/A 2x12b	External, Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
CY9BF167RPMC-G-MNE2 IC MCU 32BIT 800KB FLASH 120LQFP Infineon Technologies	2,720	-	RFQ	Datasheet	120-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	100	800KB (800K x 8)	FLASH	-	96K x 8	2.7V ~ 5.5V	A/D 24x12b; D/A 2x12b	Internal	-40°C ~ 125°C (TJ)	-	-	Surface Mount
CY9BF167RPMC-GNE2 IC MCU 32BIT 800KB FLASH 120LQFP Infineon Technologies	4,850	-	RFQ	Datasheet	120-LQFP	FM4 MB9B160R	Tray	Active	Not Verified	ARM® Cortex®-M4F	32-Bit Single-Core	160MHz	CSIO, EBI/EMI, I2C, LINbus, SD, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	100	800KB (800K x 8)	FLASH	-	96K x 8	2.7V ~ 5.5V	A/D 24x12b SAR; D/A 2x12b	External, Internal	-40°C ~ 125°C (TJ)	-	-	Surface Mount
LX4F232H5QDFIGA3 IC MCU 32BIT 256KB FLASH 144LQFP Texas Instruments	3,090	-	RFQ	Datasheet	144-LQFP	Stellaris® ARM® Cortex®-M4F 230	Tray	Discontinued at Digi-Key	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	80MHz	CANbus, I2C, IrDA, LINbus, Microwire, QEI, SPI, SSI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, POR, PWM, WDT	105	256KB (256K x 8)	FLASH	2K x 8	32K x 8	1.08V ~ 3.63V	A/D 24x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
SPC5602PEF0VLH6 IC MCU 32BIT 256KB FLASH 64LQFP NXP USA Inc.	3,900	-	RFQ	Datasheet	64-LQFP	MPC56xx Qorivva	Tray	Active	Not Verified	e200z0h	32-Bit Single-Core	64MHz	CANbus, LINbus, SCI, SPI	DMA, POR, PWM, WDT	45	256KB (256K x 8)	FLASH	4K x 16	20K x 8	3V ~ 5.5V	A/D 16x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
PIC18LF4580-I/P IC MCU 8BIT 32KB FLASH 40DIP Microchip Technology	1,229	-	RFQ	Datasheet	40-DIP (0.600", 15.24mm)	PIC® 18F	Tube	Active	Not Verified	PIC	8-Bit	40MHz	CANbus, I2C, SPI, UART/USART	Brown-out Detect/Reset, HLVD, POR, PWM, WDT	36	32KB (16K x 16)	FLASH	256 x 8	1.5K x 8	2V ~ 5.5V	A/D 11x10b	Internal	-40°C ~ 85°C (TA)	-	-	Through Hole
C8051F590-IM IC MCU 8BIT 96KB FLASH 40QFN Silicon Labs	1,446	-	RFQ	Datasheet	40-VFQFN Exposed Pad	C8051F59x	Tube	Last Time Buy	Not Verified	8051	8-Bit	50MHz	EBI/EMI, SMBus (2-Wire/I2C), CANbus, LINbus, SPI, UART/USART	POR, PWM, Temp Sensor, WDT	33	96KB (96K x 8)	FLASH	-	8.25K x 8	1.8V ~ 5.25V	A/D 32x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
C8051F590-IMR IC MCU 8BIT 96KB FLASH 40QFN Silicon Labs	2,544	-	RFQ	Datasheet	40-VFQFN Exposed Pad	C8051F59x	Tape & Reel (TR)	Last Time Buy	Not Verified	8051	8-Bit	50MHz	EBI/EMI, SMBus (2-Wire/I2C), CANbus, LINbus, SPI, UART/USART	POR, PWM, Temp Sensor, WDT	33	96KB (96K x 8)	FLASH	-	8.25K x 8	1.8V ~ 5.25V	A/D 32x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
STM32F733VET6 IC MCU 32BIT 512KB FLASH 100LQFP STMicroelectronics	3,381	-	RFQ	Datasheet	100-LQFP	STM32F7	Bulk	Active	-	ARM® Cortex®-M7	32-Bit	216MHz	CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	79	512KB (512K x 8)	FLASH	-	256K x 8	1.7V ~ 3.6V	A/D 16x12b SAR; D/A 2x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
TMS320F2801GGMA IC MCU 32BIT 32KB FLASH 100BGA Texas Instruments	4,274	-	RFQ	Datasheet	100-LFBGA	C2000™ C28x Fixed-Point	Tube	Obsolete	Not Verified	C28x	32-Bit Single-Core	100MHz	CANbus, I2C, SCI, SPI, UART/USART	POR, PWM, WDT	35	32KB (16K x 16)	FLASH	-	6K x 16	1.71V ~ 1.89V	A/D 16x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32U595AIH6Q IC MCU 32BIT 2MB FLASH 169TFBGA STMicroelectronics	2,227	-	RFQ	Datasheet	169-TFBGA	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	133	2MB (2M x 8)	FLASH	-	2.5M x 8	1.71V ~ 3.6V	A/D 24x12/14b SAR; D/A 2x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32U595AIH6 IC MCU 32BIT 2MB FLASH 169TFBGA STMicroelectronics	1,313	-	RFQ	Datasheet	169-TFBGA	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	133	2MB (2M x 8)	FLASH	-	2.5M x 8	1.71V ~ 3.6V	A/D 24x12/14b SAR; D/A 2x12b	External, 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.

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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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