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
R7F100GGL2DFB#BA0 IC MCU 16BIT 512KB FLASH 48LQFP Renesas Electronics Corporation	1,900	-	RFQ	Datasheet	48-LQFP	RL78/G23	Tape & Reel (TR)	Active	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, SPI, UART/USART	Capacitive Touch, LVD, POR, PWM, WDT	40	512KB (512K x 8)	FLASH	8K x 8	48K x 8	1.6V ~ 5.5V	A/D 10x8/10b/12b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F104JJAFA#50 IC MCU 16BIT 256KB FLASH 52LQFP Renesas Electronics Corporation	1,500	-	RFQ	Datasheet	52-LQFP	RL78/G14	Tape & Reel (TR)	Active	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	38	256KB (256K x 8)	FLASH	8K x 8	24K x 8	1.6V ~ 5.5V	A/D 12x8/10b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
CY8C4146AZI-S423T IC MCU 32BIT 64KB FLASH 48TQFP Infineon Technologies	1,462	-	RFQ	Datasheet	48-LQFP	PSOC™ 4 CY8C4100S	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	48MHz	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, CapSense, LCD, POR, PWM, WDT	36	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
R5F51305AGNE#20 IC MCU 32BIT 128KB 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	128KB (128K x 8)	FLASH	8K x 8	16K x 8	1.8V ~ 5.5V	A/D 10x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F51305AGFL#30 IC MCU 32BIT 128KB FLASH 48LFQFP Renesas Electronics Corporation	720	-	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	128KB (128K x 8)	FLASH	8K x 8	16K x 8	1.8V ~ 5.5V	A/D 10x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F101MHAFA#10 IC MCU 16BIT 192KB FLASH 80LQFP Renesas Electronics Corporation	720	-	RFQ	Datasheet	80-LQFP	RL78/G13	Tray	Active	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	64	192KB (192K x 8)	FLASH	-	16K x 8	1.6V ~ 5.5V	A/D 17x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F51406ADFK#30 IC MCU 32BIT 256KB FLASH 64LQFP Renesas Electronics Corporation	540	-	RFQ	Datasheet	64-LQFP	RX140	Tray	Active	-	RXv2	32-Bit Single-Core	48MHz	CANbus, I2C, SCI, SPI	Capacitive Touch, DMA, LVD, POR, PWM, Temp Sensor, WDT	53	256KB (256K x 8)	FLASH	8K x 8	64K x 8	1.8V ~ 5.5V	A/D 15x12b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
LPC5512JBD64Y IC MCU 32BIT 64KB FLASH 64TQFP NXP USA Inc.	1,500	-	RFQ	Datasheet	64-TQFP Exposed Pad	LPC551x	Tape & Reel (TR)	Active	-	ARM® Cortex®-M33	32-Bit Single-Core	150MHz	CAN FD, Flexcomm, I2C, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, RNG, WDT	36	64KB (64K x 8)	FLASH	-	48K x 8	1.8V ~ 3.6V	A/D 10x16b SAR	External, Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
LPC5512JBD64K IC MCU 32BIT 64KB FLASH 64TQFP NXP USA Inc.	800	-	RFQ	Datasheet	64-TQFP Exposed Pad	LPC551x	Tray	Active	-	ARM® Cortex®-M33	32-Bit Single-Core	150MHz	CAN FD, Flexcomm, I2C, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, RNG, WDT	36	64KB (64K x 8)	FLASH	-	48K x 8	1.8V ~ 3.6V	A/D 10x16b SAR	External, Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F100SHAFB#10 IC MCU 16BIT 192KB FLSH 128LFQFP Renesas Electronics Corporation	576	-	RFQ	Datasheet	128-LQFP	RL78/G13	Tray	Active	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	110	192KB (192K x 8)	FLASH	8K x 8	16K x 8	1.6V ~ 5.5V	A/D 26x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32L412CBU6TR IC MCU 32BIT 128KB FLSH 48UFQFPN STMicroelectronics	2,425	-	RFQ	Datasheet	48-UFQFN Exposed Pad	STM32L4	Tape & Reel (TR)	Active	-	ARM® Cortex®-M4	32-Bit Single-Core	80MHz	I2C, Infrared, IrDA, LINbus, QSPI, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, PWM, Temp Sensor, WDT	38	128KB (128K x 8)	FLASH	-	40K x 8	1.71V ~ 3.6V	A/D 10x12b SAR	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
F2800156QPMQ1 AUTOMOTIVE C2000 32-BIT MCU 100- Texas Instruments	1,600	-	RFQ	Datasheet	64-LQFP	C2000™ C28x	Tray	Active	-	TMS320C28x	32-Bit Dual-Core	120MHz	CANbus, I2C, SCI, SPI, UART/USART	Brown-out Detect/Reset, I2S, POR, PWM, WDT	37	256KB (128K x 16)	FLASH	-	18K x 16	2.8V ~ 3.63V	A/D 21x12b SAR	External, Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
MKE02Z32VLD2R IC MCU 32BIT 32KB FLASH 44LQFP NXP USA Inc.	1,500	-	RFQ	Datasheet	44-LQFP	Kinetis KE02	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	20MHz	I2C, SPI, UART/USART	LVD, PWM, WDT	37	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
MKE02Z32VLD4R IC MCU 32BIT 32KB FLASH 44LQFP NXP USA Inc.	1,500	-	RFQ	Datasheet	44-LQFP	Kinetis KE02	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	40MHz	I2C, SPI, UART/USART	LVD, PWM, WDT	37	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
MKE02Z32VLD2 IC MCU 32BIT 32KB FLASH 44LQFP NXP USA Inc.	800	-	RFQ	Datasheet	44-LQFP	Kinetis KE02	Tray	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	20MHz	I2C, SPI, UART/USART	LVD, PWM, WDT	37	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
R7FA4M3AF3CFM#BA0 MCU RA4 ARM CM33 100MHZ 1MB/128K Renesas Electronics Corporation	3,447	-	RFQ	Datasheet	64-LQFP	RA4M3	Tray	Active	-	ARM® Cortex®-M33	32-Bit	100MHz	CANbus, I2C, QSPI, SCI, SPI, UART/USART, USB	Crypto - AES, DMA, LVD, POR, PWM, RSA, SHA, Temp Sensor, WDT	41	1MB (1M x 8)	FLASH	8K x 8	128K x 8	2.7V ~ 3.6V	A/D 11x12b SAR; D/A 2x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
MSP430F412IRTDT IC MCU 16BIT 4KB FLASH 64VQFN Texas Instruments	250	-	RFQ	Datasheet	64-VFQFN Exposed Pad	MSP430x4xx	Tape & Reel (TR)	Active	Not Verified	MSP430 CPU16	16-Bit	8MHz	-	Brown-out Detect/Reset, LCD, POR, PWM, WDT	48	4KB (4K x 8 + 256B)	FLASH	-	256 x 8	1.8V ~ 3.6V	Slope A/D	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R7FA6E2BB3CNE#BA0 MCU:RA Renesas Electronics Corporation	3,328	-	RFQ	Datasheet	48-WFQFN Exposed Pad	RA6E2	Tray	Active	-	ARM® Cortex®-M33	32-Bit	200MHz	CANbus, EBI/EMI, I2C, SCI, SPI, UART/USART, USB	DMA, LVD, POR, PWM, WDT	29	256KB (256K x 8)	FLASH	4K x 8	40K x 8	2.7V ~ 3.6V	A/D 8x12b SAR; D/A 2x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
CY9AF112LPMC-GE1 IC MCU 32BIT 128KB FLASH 64LQFP Infineon Technologies	1,190	-	RFQ	Datasheet	64-LQFP	FM3 MB9A110	Tray	Active	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	40MHz	CSIO, I2C, LINbus, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	51	128KB (128K x 8)	FLASH	-	16K x 8	2.7V ~ 5.5V	A/D 9x12b SAR	External, Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
CY8C4147AZI-S443 IC MCU 32BIT 128KB FLASH 48TQFP Infineon Technologies	880	-	RFQ	Datasheet	48-LQFP	PSOC™ 4 CY8C4100S Plus	Tray	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	48MHz	I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART	Brown-out Detect/Reset, CapSense, LCD, POR, PWM, WDT	38	128KB (128K x 8)	FLASH	-	16K x 8	1.71V ~ 5.5V	A/D 16x10b Slope, 16x12b SAR; D/A 2xIDAC	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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