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
R7F100GFK2DFP#HA0 IC MCU 16BIT 384KB FLASH 44LQFP Renesas Electronics Corporation	1,000	-	RFQ	Datasheet	44-LQFP	RL78/G23	Tape & Reel (TR)	Active	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, SPI, UART/USART	Capacitive Touch, LVD, POR, PWM, WDT	37	384KB (384K x 8)	FLASH	8K x 8	32K x 8	1.6V ~ 5.5V	A/D 10x8/10b/12b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MCXA142VFT IC MCX 48MHZ SGL CORE 64KB QFN48 NXP USA Inc.	254	-	RFQ	Datasheet	-	MCX A	Tray	Active	-	ARM® Cortex®-M33	32-Bit Single-Core	48MHz	I2C, I3C, SPI, UART/USART, USB	POR, PWM, WDT	41	64KB (64K x 8)	FLASH	-	16K x 8	1.71V ~ 3.6V	A/D 1x12b; D/A 1x8b	External, Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
R5F10BBELNA#G5 IC MCU 16BIT 64KB FLASH 32VFQFN Renesas Electronics Corporation	3,920	-	RFQ	Datasheet	32-VFQFN Exposed Pad	RL78/F13	Tray	Active	-	RL78	16-Bit	32MHz	CANbus, CSI, I2C, LINbus, SPI, UART/USART	LVD, POR, PWM, WDT	25	64KB (64K x 8)	FLASH	4K x 8	4K x 8	2.7V ~ 5.5V	A/D 12x10b SAR	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R7FA2L1AB2DFL#BA0 IC MCU 32BIT 256KB FLASH 48LFQFP Renesas Electronics Corporation	3,310	-	RFQ	Datasheet	48-LQFP	RA2L1	Tray	Active	Not Verified	ARM® Cortex®-M23	32-Bit Single-Core	48MHz	CANbus, I2C, SCI, SPI, Smart Card, UART/USART	AES, Capacitive Touch, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT	34	256KB (256K x 8)	FLASH	8K x 8	32K x 8	1.6V ~ 5.5V	A/D 9x12b SAR; D/A 1x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F10968JSP#H0 IC MCU 16BIT 8KB FLASH 20LSSOP Renesas Electronics Corporation	1,900	-	RFQ	Datasheet	20-LSSOP (0.240", 6.10mm Width)	RL78/F12	Tray	Active	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	13	8KB (8K x 8)	FLASH	4K x 8	512 x 8	1.6V ~ 5.5V	A/D 4x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MKE02Z32VFM4R IC MCU 32BIT 32KB FLASH 32QFN NXP USA Inc.	5,000	-	RFQ	Datasheet	32-VFQFN Exposed Pad	Kinetis KE02	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	40MHz	I2C, SPI, UART/USART	LVD, PWM, WDT	28	32KB (32K x 8)	FLASH	256 x 8	4K x 8	2.7V ~ 5.5V	A/D 16x12b; D/A 2x6b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount, Wettable Flank
R7FA6T3BB3CNH#BA0 MCU:RA Renesas Electronics Corporation	3,920	-	RFQ	Datasheet	32-WFQFN Exposed Pad	RA6T3	Tray	Active	-	ARM® Cortex®-M33	32-Bit	200MHz	CANbus, EBI/EMI, I2C, I3C, IrDA, MMC/SD, SCI, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	16	256KB (256K x 8)	FLASH	4K x 8	40K x 8	2.7V ~ 3.6V	A/D 5x12b SAR; D/A 1x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R7FA4E2B93CNE#BA0 MCU:RA Renesas Electronics Corporation	2,914	-	RFQ	Datasheet	48-WFQFN Exposed Pad	RA4E2	Tray	Active	-	ARM® Cortex®-M33	32-Bit	100MHz	CANbus, EBI/EMI, I2C, SCI, SPI, UART/USART, USB	DMA, LVD, POR, PWM, WDT	29	128KB (128K x 8)	FLASH	4K x 8	40K x 8	2.7V ~ 3.6V	A/D 8x12b SAR; D/A 1x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
R5F109LACJFB#10 IC MCU 16BIT 16KB FLASH 64LQFP Renesas Electronics Corporation	1,280	-	RFQ	Datasheet	64-LQFP	RL78/F12	Tray	Active	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	48	16KB (16K x 8)	FLASH	4K x 8	1K x 8	1.8V ~ 5.5V	A/D 12x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F51303ADFM#10 IC MCU 32BIT 64KB FLASH 64LFQFP Renesas Electronics Corporation	1,265	-	RFQ	Datasheet	64-LQFP	RX130	Tray	Active	Not Verified	RX	32-Bit Single-Core	32MHz	I2C, LINbus, SCI, SPI	Capacitive Touch, DMA, LVD, POR, PWM, WDT	52	64KB (64K x 8)	FLASH	8K x 8	10K x 8	1.8V ~ 5.5V	A/D 14x12b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F51303AGNE#20 IC MCU 32BIT 64KB FLASH 48HWQFN Renesas Electronics Corporation	832	-	RFQ	Datasheet	48-WFQFN Exposed Pad	RX130	Tray	Active	Not Verified	RX	32-Bit Single-Core	32MHz	I2C, LINbus, SCI, SPI	Capacitive Touch, DMA, LVD, POR, PWM, WDT	38	64KB (64K x 8)	FLASH	8K x 8	10K x 8	1.8V ~ 5.5V	A/D 10x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F51303AGFL#30 IC MCU 32BIT 64KB FLASH 48LFQFP Renesas Electronics Corporation	750	-	RFQ	Datasheet	48-LQFP	RX130	Tray	Active	Not Verified	RX	32-Bit Single-Core	32MHz	I2C, LINbus, SCI, SPI	Capacitive Touch, DMA, LVD, POR, PWM, WDT	38	64KB (64K x 8)	FLASH	8K x 8	10K x 8	1.8V ~ 5.5V	A/D 10x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R7FA6T3BB3CFJ#AA0 MCU RA6T3 ARM CM33 200MHZ 256K/4 Renesas Electronics Corporation	750	-	RFQ	Datasheet	32-LQFP	RA6T3	Tray	Active	-	ARM® Cortex®-M33	32-Bit	200MHz	CANbus, EBI/EMI, I2C, I3C, IrDA, MMC/SD, SCI, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	16	256KB (256K x 8)	FLASH	4K x 8	40K x 8	2.7V ~ 3.6V	A/D 5x12b SAR; D/A 1x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F101PFAFB#10 IC MCU 16BIT 96KB FLASH 100LFQFP Renesas Electronics Corporation	720	-	RFQ	Datasheet	100-LQFP	RL78/G13	Tray	Active	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	82	96KB (96K x 8)	FLASH	-	8K x 8	1.6V ~ 5.5V	A/D 20x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F104LFAFP#10 IC MCU 16BIT 96KB FLASH 64LQFP Renesas Electronics Corporation	720	-	RFQ	Datasheet	64-LQFP	RL78/G14	Tray	Active	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	48	96KB (96K x 8)	FLASH	8K x 8	12K x 8	1.6V ~ 5.5V	A/D 12x8/10b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F10WMFAFA#10 IC MCU 16BIT 96KB FLASH 80LQFP Renesas Electronics Corporation	720	-	RFQ	Datasheet	80-LQFP	RL78/L13	Tray	Active	Not Verified	RL78	16-Bit	24MHz	CSI, I2C, LINbus, UART/USART	DMA, LCD, LVD, POR, PWM, WDT	58	96KB (96K x 8)	FLASH	4K x 8	6K x 8	1.6V ~ 5.5V	A/D 12x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F51303ADFM#30 IC MCU 32BIT 64KB FLASH 64LFQFP Renesas Electronics Corporation	622	-	RFQ	Datasheet	64-LQFP	RX130	Tray	Active	Not Verified	RX	32-Bit Single-Core	32MHz	I2C, LINbus, SCI, SPI	Capacitive Touch, DMA, LVD, POR, PWM, WDT	52	64KB (64K x 8)	FLASH	8K x 8	10K x 8	1.8V ~ 5.5V	A/D 14x12b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F100GLAFB#10 IC MCU 16BIT 512KB FLASH 48LFQFP Renesas Electronics Corporation	1,913	-	RFQ	Datasheet	48-LQFP	RL78/G13	Tray	Active	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	34	512KB (512K x 8)	FLASH	8K x 8	32K x 8	1.6V ~ 5.5V	A/D 10x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
CY8C4126AZI-S445 IC MCU 32BIT 64KB FLASH 64TQFP Infineon Technologies	1,600	-	RFQ	Datasheet	64-LQFP	PSOC™ 4 CY8C4100S Plus	Tray	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	24MHz	I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART	Brown-out Detect/Reset, CapSense, LCD, POR, PWM, WDT	54	64KB (64K x 8)	FLASH	-	8K x 8	1.71V ~ 5.5V	A/D 16x10b Slope, 16x12b SAR; D/A 2xIDAC	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MKE02Z32VLH4R KINETIS KE02: 40MHZ CORTEX-M0+ 5 NXP USA Inc.	1,500	-	RFQ	Datasheet	64-LQFP	KE02	Tape & Reel (TR)	Active	-	ARM® Cortex®-M0+	32-Bit	40MHz	I2C, SPI, UART/USART	LVD, PWM, WDT	57	32KB (32K x 8)	FLASH	256 x 8	4K x 8	2.7V ~ 5.5V	A/D 16x12b SAR	External, Internal	-40°C ~ 105°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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