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
ATMEGA329PV-10AUR IC MCU 8BIT 32KB FLASH 64TQFP Microchip Technology	2,343	-	RFQ	Datasheet	64-TQFP	AVR® ATmega	Tape & Reel (TR)	Active	Not Verified	AVR	8-Bit	10MHz	SPI, UART/USART, USI	Brown-out Detect/Reset, LCD, POR, PWM, WDT	54	32KB (16K x 16)	FLASH	1K x 8	2K x 8	1.8V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
FS32K142HFT0MLHT IC MCU 32BIT 256KB FLASH 64LQFP NXP USA Inc.	2,684	-	RFQ	Datasheet	64-LQFP	S32K	Tray	Active	Not Verified	ARM® Cortex®-M4F	32-Bit Single-Core	80MHz	CANbus, FlexIO, I2C, LINbus, SPI, UART/USART	POR, PWM, WDT	58	256KB (256K x 8)	FLASH	4K x 8	32K x 8	2.7V ~ 5.5V	A/D 16x12b SAR; D/A1x8b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
STM32U585AII3 IC MCU 32BIT 2MB FLASH 169UFBGA STMicroelectronics	1,393	-	RFQ	Datasheet	169-UFBGA	STM32U5	Bulk	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	136	2MB (2M x 8)	FLASH	-	784K x 8	1.71V ~ 3.6V	A/D 24x12/14b SAR; D/A 2x12b	External, Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
R5F566TAAGFM#30 IC MCU 32BIT 256KB FLASH 64LFQFP Renesas Electronics Corporation	4,835	-	RFQ	Datasheet	64-LQFP	RX66T	Tray	Active	Not Verified	RXv3	32-Bit Single-Core	160MHz	CANbus, EBI/EMI, I2C, LINbus, MMC/SD, SCI, SPI, SSI, UART/USART	DMA, LVD, POR, PWM, WDT	39	256KB (256K x 8)	FLASH	32K x 8	64K x 8	2.7V ~ 5.5V	A/D 15x12b; D/A 2x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
S912ZVL12AMLF S12Z CPU, 128K FLASH NXP USA Inc.	1,915	-	RFQ	Datasheet	48-LQFP	S12 MagniV	Tray	Active	-	S12Z	16-Bit	32MHz	CANbus, I2C, IrDA, LINbus, SCI, SPI, UART/USART	LVD, POR, PWM, WDT	34	128KB (128K x 8)	FLASH	512 x 8	8K x 8	5.5V ~ 18V	A/D 10x10b	External, Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
STM32H7S3L8H6 IC MCU 32BIT 64KB FLASH 225TFBGA STMicroelectronics	4,395	-	RFQ	Datasheet	-	-	Tray	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
STM32H723VEH6 IC MCU 32BIT 512KB FLSH 100TFBGA STMicroelectronics	3,232	-	RFQ	Datasheet	100-TFBGA	STM32H7	Bulk	Active	-	ARM® Cortex®-M7	32-Bit	550MHz	CANbus, Ethernet, I2C, IrDA, LINbus, SAI, SmartCard, SPDIF, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT	80	512KB (512K x 8)	FLASH	-	564K x 8	1.62V ~ 3.6V	A/D 17x12b, 26x16b; D/A 2x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R7FS1JA783A01CNF#AA0 SYNERGY MCU PLATFORM S1JA 256K 4 Renesas Electronics Corporation	1,973	-	RFQ	Datasheet	40-WFQFN Exposed Pad	Renesas Synergy™ S1	Tape & Reel (TR)	Active	-	ARM® Cortex®-M23	32-Bit	48MHz	CANbus, I2C, SCI, SPI, USB	DMA, PWM, WDT	25	256KB (256K x 8)	FLASH	8K x 8	32K x 8	1.6V ~ 5.5V	A/D 8x16b, 4x24b Sigma-Delta; D/A 2x8b, 1x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F56609ADFP#30 IC MCU 32BIT 1MB FLASH 100LQFP Renesas Electronics Corporation	3,170	-	RFQ	Datasheet	100-LQFP	RX600	Tray	Active	-	RXv3	32-Bit	120MHz	CANbus, EBI/EMI, I2C, LINbus, SCI, SPI	DMA, LVD, POR, PWM, WDT	91	1MB (1M x 8)	FLASH	32K x 8	128K x 8	2.7V ~ 5.5V	A/D 24x12b; D/A 2x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
S912ZVLA12AMLC S12Z CPU, 128K FLASH NXP USA Inc.	4,930	-	RFQ	Datasheet	32-LQFP	S12 MagniV	Tray	Active	-	S12Z	16-Bit	32MHz	CANbus, SPI	LVD, POR, PWM, WDT	34	128KB (128K x 8)	FLASH	2K x 8	8K x 8	5.5V ~ 18V	A/D 6x10b, 6x12b; D/A 1x8b	External, Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
R5F526TFDGFN#10 32BIT MCU RX26T 512K 80LFQFP -40 Renesas Electronics Corporation	2,142	-	RFQ	Datasheet	80-LQFP	RX26T	Tray	Active	-	RXv3	32-Bit	120MHz	CANbus, I2C, SCI, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	62	512KB (512K x 8)	FLASH	16K x 8	64K x 8	2.7V ~ 5.5V	A/D 19x12b; D/A 2x12b	Internal	-40°C ~ 105°C	-	-	Surface Mount
R7FA4M3AD3CBM#BC0 MCU RA4 ARM CM33 100MHZ 512K/128 Renesas Electronics Corporation	2,919	-	RFQ	Datasheet	144-LFBGA	RA4M3	Tray	Active	-	ARM® Cortex®-M33	32-Bit	100MHz	CANbus, EBI/EMI, I2C, MMC/SD, QSPI, SCI, SPI, SSI, UART/USART, USB	Crypto - AES, DMA, LVD, POR, PWM, RSA, SHA, Temp Sensor, WDT	109	512KB (512K x 8)	FLASH	8K x 8	128K x 8	2.7V ~ 3.6V	A/D 22x12b SAR; D/A 2x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
FS32K142HAT0VLHT IC MCU 32BIT 256KB FLASH 64LQFP NXP USA Inc.	3,169	-	RFQ	Datasheet	64-LQFP	S32K	Tray	Active	Not Verified	ARM® Cortex®-M4F	32-Bit Single-Core	80MHz	CANbus, FlexIO, I2C, LINbus, SPI, UART/USART	POR, PWM, WDT	58	256KB (256K x 8)	FLASH	4K x 8	32K x 8	2.7V ~ 5.5V	A/D 16x12b SAR; D/A1x8b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
S912ZVCA64AMLF IC MCU 16BIT 64KB FLASH 48LQFP NXP USA Inc.	2,088	-	RFQ	Datasheet	48-LQFP	S12 MagniV	Tray	Active	-	S12Z	16-Bit	32MHz	CANbus, I2C, SCI, SPI	DMA, LVD, POR, PWM, WDT	28	64KB (64K x 8)	FLASH	1K x 8	4K x 8	5.5V ~ 18V	A/D 10x12b SAR; D/A 1x8b	External, Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
FS32K142HFT0MLLT IC MCU 32BIT 256KB FLASH 100LQFP NXP USA Inc.	3,936	-	RFQ	Datasheet	100-LQFP	S32K	Tray	Active	Not Verified	ARM® Cortex®-M4F	32-Bit Single-Core	80MHz	CANbus, FlexIO, I2C, LINbus, SPI, UART/USART	POR, PWM, WDT	89	256KB (256K x 8)	FLASH	4K x 8	32K x 8	2.7V ~ 5.5V	A/D 16x12b SAR; D/A1x8b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
FS32K142HFT0VLFT S32K142, 256K FLASH, 32K RAM NXP USA Inc.	4,417	-	RFQ	Datasheet	48-LQFP	S32K	Tray	Active	-	ARM® Cortex®-M4F	32-Bit	80MHz	CANbus, FlexIO, I2C, LINbus, SPI, UART/USART	DMA, I2S, LVD, LVR, POR, PWM, WDT	89	256KB (256K x 8)	FLASH	4K x 8	32K x 8	2.7V ~ 5.5V	A/D 16x12b SAR; D/A 1x8b	External, Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F566TKGGFP#10 IC MCU 32BIT 1MB FLASH 100LQFP Renesas Electronics Corporation	1,277	-	RFQ	Datasheet	100-LQFP	RX	Tray	Active	-	RXv3	32-Bit	160MHz	CANbus, EBI/EMI, I2C, LINbus, MMC/SD, SCI, SPI, SSI, UART/USART, USB	DMA, LVD, POR, PWM, WDT	69	1MB (1M x 8)	FLASH	32K x 8	128K x 8	2.7V ~ 5.5V	A/D 22x12b; D/A 2x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F572TKFGFP#10 IC MCU 32BIT 1MB FLASH 100LQFP Renesas Electronics Corporation	4,134	-	RFQ	Datasheet	100-LQFP	RX	Tray	Active	-	RXv3	32-Bit	200MHz	CANbus, EBI/EMI, Ethernet, I2C, MMC/SD, QSPI, SCI, SPI, SSI	DMA, LVD, POR, PWM, WDT	73	1MB (1M x 8)	FLASH	32K x 8	128K x 8	2.7V ~ 5.5V	A/D 22x12b; D/A 2x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
FS32K142HAT0VLLT IC MCU 32BIT 256KB FLASH 100LQFP NXP USA Inc.	3,838	-	RFQ	Datasheet	100-LQFP	S32K	Tray	Active	Not Verified	ARM® Cortex®-M4F	32-Bit Single-Core	80MHz	CANbus, FlexIO, I2C, LINbus, SPI, UART/USART	POR, PWM, WDT	89	256KB (256K x 8)	FLASH	4K x 8	32K x 8	2.7V ~ 5.5V	A/D 16x12b SAR; D/A1x8b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
S912ZVLA12AMLF S12Z CPU, 128K FLASH NXP USA Inc.	1,789	-	RFQ	Datasheet	48-LQFP	S12 MagniV	Tray	Active	-	S12Z	16-Bit	32MHz	CANbus, SPI	LVD, POR, PWM, WDT	34	128KB (128K x 8)	FLASH	2K x 8	8K x 8	5.5V ~ 18V	A/D 10x10b, 10x12b; D/A 1x8b	External, Internal	-40°C ~ 125°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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