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
R7F7015814AFP-C#BA3 IC MCU 32BIT 2MB FLASH 100LFQFP Renesas Electronics Corporation	2,906	-	RFQ	Datasheet	100-LQFP	RH850/F1K	Tray	Active	Not Verified	RH850G3KH	32-Bit Single-Core	120MHz	CANbus, CSI, I2C, LINbus, SPI, UART/USART	DMA, PWM, WDT	81	2MB (2M x 8)	FLASH	64K x 8	192K x 8	3V ~ 5.5V	A/D 20x10b, 16x12b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
CYT2B98DACQ0AZEGSTHUYA1 IC MCU Infineon Technologies	1,427	-	RFQ	Datasheet	-	-	Tape & Reel (TR)	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MB89P637-201PF-GTE1 IC MCU 8BIT 32KB OTP 64QFP Infineon Technologies	1,417	-	RFQ	Datasheet	64-BQFP	F²MC-8L MB89630	Tray	Obsolete	Not Verified	F²MC-8L	8-Bit	10MHz	EBI/EMI, Serial I/O, UART/USART	POR, PWM, WDT	53	32KB (32K x 8)	OTP	-	1K x 8	2.7V ~ 6V	A/D 8x10b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16C74A-04/L IC MCU 8BIT 7KB OTP 44PLCC Microchip Technology	1,804	-	RFQ	Datasheet	44-LCC (J-Lead)	PIC® 16C	Tube	Active	Verified	PIC	8-Bit	4MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	33	7KB (4K x 14)	OTP	-	192 x 8	4V ~ 6V	A/D 8x8b	External	0°C ~ 70°C (TA)	-	-	Surface Mount
ATSAMS70N19A-CNT IC MCU 32BIT 512KB FLSH 100TFBGA Microchip Technology	3,769	-	RFQ	Datasheet	100-TFBGA	SAM S70	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M7	32-Bit Single-Core	300MHz	I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	75	512KB (512K x 8)	FLASH	-	256K x 8	1.08V ~ 3.6V	A/D 10x12b; D/A 2x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
ATSAMS70N19A-CFNT IC MCU 32BIT 512KB FLSH 100VFBGA Microchip Technology	4,436	-	RFQ	Datasheet	100-VFBGA	SAM S70	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M7	32-Bit Single-Core	300MHz	I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	75	512KB (512K x 8)	FLASH	-	256K x 8	1.08V ~ 3.6V	A/D 10x12b; D/A 2x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
ATSAMS70N19B-CFNT IC MCU 32BIT 512KB FLSH 100VFBGA Microchip Technology	1,871	-	RFQ	Datasheet	100-VFBGA	SAM S70	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M7	32-Bit Single-Core	300MHz	I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	75	512KB (512K x 8)	FLASH	-	256K x 8	1.7V ~ 3.6V	A/D 10x12b; D/A 2x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
ATSAMS70N19B-CNT IC MCU 32BIT 512KB FLSH 100TFBGA Microchip Technology	3,050	-	RFQ	Datasheet	100-TFBGA	SAM S70	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M7	32-Bit Single-Core	300MHz	I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	75	512KB (512K x 8)	FLASH	-	256K x 8	1.7V ~ 3.6V	A/D 10x12b; D/A 2x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
DSPIC30F6013AT-30I/PF IC MCU 16BIT 132KB FLASH 80TQFP Microchip Technology	4,636	-	RFQ	Datasheet	80-TQFP	dsPIC™ 30F	Tape & Reel (TR)	Active	Verified	dsPIC	16-Bit	30 MIPs	CANbus, I2C, SPI, UART/USART	Brown-out Detect/Reset, LVD, POR, PWM, WDT	68	132KB (44K x 24)	FLASH	2K x 8	6K x 8	2.5V ~ 5.5V	A/D 16x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F572NNDGFP#10 IC MCU 32BIT 4MB FLASH 100LQFP Renesas Electronics Corporation	1,032	-	RFQ	Datasheet	100-LQFP	RX	Tray	Active	-	RXv3	32-Bit	240MHz	CANbus, EBI/EMI, Ethernet, I2C, MMC/SD, QSPI, SCI, SPI, SSI, USB OTG	DMA, LCD, LVD, POR, PWM, WDT	78	4MB (4M x 8)	FLASH	32K x 8	1M x 8	2.7V ~ 3.6V	A/D 22x12b; D/A 1x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
SPC564L54L5CBFSY IC MCU 32BIT 768KB FLASH 144LQFP STMicroelectronics	2,250	-	RFQ	Datasheet	144-LQFP	SPC56xL	Tray	Active	Not Verified	e200z4d	32-Bit Single-Core	120MHz	CANbus, LINbus, SCI, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	96	768KB (768K x 8)	FLASH	-	96K x 8	3V ~ 3.63V	A/D 32x12b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
C8051F966-B-GQ IC MCU 8BIT 32KB FLASH 80TQFP Silicon Labs	3,155	-	RFQ	Datasheet	80-TQFP	C8051F9xx	Tray	Not For New Designs	Not Verified	8051	8-Bit	25MHz	I2C, SPI, UART/USART	DMA, LCD, POR, PWM, WDT	57	32KB (32K x 8)	FLASH	-	8.25K x 8	1.8V ~ 3.8V	A/D 16x10b/12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F5631BDGFP#V0 RX631 MCU 1MB 128KB LQFP100 105C Renesas Electronics Corporation	4,026	-	RFQ	Datasheet	100-LQFP	RX600	Tray	Active	-	RX	32-Bit	100MHz	CANbus, EBI/EMI, Ethernet, I2C, LINbus, SCI, SPI, USB	DMA, LVD, POR, PWM, WDT	78	1MB (1M x 8)	FLASH	32K x 8	128K x 8	2.7V ~ 3.6V	A/D 8x10b, 14x12b; D/A 1x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
XL208-128-FB236-C10 IC MCU 32BIT ROMLESS 236FBGA XMOS	1,665	-	RFQ	Datasheet	236-LFBGA	XL	Tray	Active	Not Verified	XCore	32-Bit 8-Core	1000MIPS	-	-	128	-	ROMless	-	128K x 8	0.95V ~ 3.6V	-	External	0°C ~ 70°C (TA)	-	-	Surface Mount
R5F564MJDDFP#11 IC MCU 32BIT 3MB FLASH 100LFQFP Renesas Electronics Corporation	3,250	-	RFQ	Datasheet	100-LQFP	RX64M	Tray	Active	Not Verified	RXv2	32-Bit Single-Core	120MHz	CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, SCI, SPI, SSI, UART/USART, USB	DMA, LVD, POR, PWM, WDT	78	3MB (3M x 8)	FLASH	64K x 8	512K x 8	2.7V ~ 3.6V	A/D 8x12b, 14x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F5631BCDLC#U0 IC MCU 32BIT 1MB FLASH 177TFLGA Renesas Electronics Corporation	2,253	-	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	1MB (1M 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
PIC32MZ0512EFE144-I/PH IC MCU 32BIT 512KB FLASH 144TQFP Microchip Technology	4,516	-	RFQ	Datasheet	144-TQFP	PIC® 32MZ	Tray	Active	Not Verified	MIPS32® M-Class	32-Bit Single-Core	200MHz	EBI/EMI, Ethernet, I2C, PMP, SPI, SQI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	120	512KB (512K x 8)	FLASH	-	128K x 8	2.1V ~ 3.6V	A/D 48x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32H742XGH6 IC MCU 32BIT 1MB FLASH TFBGA STMicroelectronics	2,822	-	RFQ	Datasheet	265-TFBGA	STM32H7	Tray	Active	Not Verified	ARM® Cortex®-M7	32-Bit Single-Core	480MHz	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	168	1MB (1M x 8)	FLASH	-	688K x 8	1.62V ~ 3.6V	A/D 36x16b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MSP430F6779IPZR IC MCU 16BIT 512KB FLASH 100LQFP Texas Instruments	3,563	-	RFQ	Datasheet	100-LQFP	MSP430F6xx	Tape & Reel (TR)	Active	Not Verified	MSP430 CPUXV2	16-Bit	25MHz	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT, 7x24b Sigma Delta Converter	62	512KB (512K x 8)	FLASH	-	32K x 8	1.8V ~ 3.6V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC32MZ1024ECM124T-I/TL IC MCU 32BIT 1MB FLASH 124VTLA Microchip Technology	4,350	-	RFQ	Datasheet	124-VFTLA Dual Rows, Exposed Pad	PIC® 32MZ	Tape & Reel (TR)	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	1MB (1M x 8)	FLASH	-	512K x 8	2.3V ~ 3.6V	A/D 40x10b	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. 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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