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
R7F101GGG4CFB#HA1 16-BIT GENERAL MCU RL78/G24 128K Renesas Electronics Corporation	2,999	-	RFQ	Datasheet	48-LQFP	RL78/G24	Tape & Reel (TR)	Active	-	RL78	16-Bit	48MHz	CSI, I2C, LINbus, SPI, UART/USART	LVD, POR, PWM, WDT	40	128KB (128K x 8)	FLASH	4K x 8	12K x 8	1.6V ~ 5.5V	A/D 21x8/10b/12b; D/A 3x8/10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC32MX130F128HT-I/MR IC MCU 32BIT 128KB FLASH 64QFN Microchip Technology	2,712	-	RFQ	Datasheet	64-VFQFN Exposed Pad	PIC® 32MX	Tape & Reel (TR)	Active	Not Verified	MIPS32® M4K™	32-Bit Single-Core	40MHz	I2C, IrDA, LINbus, PMP, SPI, UART/USART	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	53	128KB (128K x 8)	FLASH	-	16K x 8	2.3V ~ 3.6V	A/D 28x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC24FJ128GU406-E/PT IC MCU 16BIT 128KB FLASH 64TQFP Microchip Technology	3,563	-	RFQ	Datasheet	64-TQFP	PIC® 24F	Tray	Active	Not Verified	PIC	16-Bit	32MHz	I2C, IrDA, LINbus, SPI, UART/USART, USB	DMA, LCD, PWM, WDT	-	128KB (128K x 8)	FLASH	-	32K x 8	2V ~ 3.6V	A/D 24x10/12b; D/A 1x10b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
PIC32MX230F256B-I/SS IC MCU 32BIT 256KB FLASH 28SSOP Microchip Technology	4,678	-	RFQ	Datasheet	28-SSOP (0.209", 5.30mm Width)	PIC® 32MX	Tube	Active	Not Verified	MIPS32® M4K™	32-Bit Single-Core	40MHz	I2C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	19	256KB (256K x 8)	FLASH	-	16K x 8	2.3V ~ 3.6V	A/D 9x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
CY8C4247LQI-BL473T IC MCU 32BIT 128KB FLASH 56QFN Infineon Technologies	3,701	-	RFQ	Datasheet	56-UFQFN Exposed Pad	PSOC™ 4 CY8C4xx8 BLE	Tape & Reel (TR)	Obsolete	Not Verified	ARM® Cortex®-M0	32-Bit Single-Core	48MHz	I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART	Bluetooth, Brown-out Detect/Reset, LVD, POR, PWM, SmartCard, SmartSense, WDT	36	128KB (128K x 8)	FLASH	-	16K x 8	1.71V ~ 5.5V	A/D 8x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC18C601T-I/L IC MCU 8BIT ROMLESS 68PLCC Microchip Technology	3,472	-	RFQ	Datasheet	68-LCC (J-Lead)	PIC® 18C	Tape & Reel (TR)	Obsolete	Not Verified	PIC	8-Bit	25MHz	EBI/EMI, I2C, SPI, UART/USART	Brown-out Detect/Reset, LVD, POR, PWM, WDT	26	-	ROMless	-	1.5K x 8	4.2V ~ 5.5V	A/D 8x10b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32G431V6T6 IC MCU 32BIT 32KB FLASH 100LQFP STMicroelectronics	1,256	-	RFQ	Datasheet	100-LQFP	STM32G4	Tray	Active	Not Verified	ARM® Cortex®-M4F	32-Bit Single-Core	170MHz	CANbus, I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	86	32KB (32K x 8)	FLASH	-	32K x 8	1.71V ~ 3.6V	A/D 23x12b; D/A 4x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MSP430F4250IRGZR IC MCU 16BIT 16KB FLASH 48VQFN Texas Instruments	2,867	-	RFQ	Datasheet	48-VFQFN Exposed Pad	MSP430x4xx	Tape & Reel (TR)	Active	Not Verified	MSP430 CPU16	16-Bit	8MHz	-	Brown-out Detect/Reset, LCD, POR, PWM, WDT	32	16KB (16K x 8 + 256B)	FLASH	-	256 x 8	1.8V ~ 3.6V	A/D 1x16b; D/A 1x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32F372V8H6 IC MCU 32BIT 64KB FLASH 100UFBGA STMicroelectronics	1,567	-	RFQ	Datasheet	100-UFBGA	STM32F3	Tray	Obsolete	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	72MHz	CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB	DMA, I2S, POR, PWM, WDT	84	64KB (64K x 8)	FLASH	-	16K x 8	2V ~ 3.6V	A/D 1x12b, 1x16b; D/A 1x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ST72F324J4T6/TR IC MCU 8BIT 16KB FLASH 44LQFP STMicroelectronics	2,235	-	RFQ	Datasheet	44-LQFP	ST7	Tape & Reel (TR)	Obsolete	Not Verified	ST7	8-Bit	8MHz	SCI, SPI	LVD, POR, PWM, WDT	32	16KB (16K x 8)	FLASH	-	512 x 8	3.8V ~ 5.5V	A/D 12x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ST7FDALIF2M6TR IC MCU 8BIT 8KB FLASH 20SOIC STMicroelectronics	1,472	-	RFQ	Datasheet	20-SOIC (0.295", 7.50mm Width)	ST7	Tape & Reel (TR)	Obsolete	Not Verified	ST7	8-Bit	8MHz	DALI, SPI	LVD, POR, PWM, WDT	15	8KB (8K x 8)	FLASH	256 x 8	384 x 8	2.4V ~ 5.5V	A/D 7x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
CY8C4124LQA-S433T IC MCU 32BIT 16KB FLASH 40UFQFN Infineon Technologies	3,657	-	RFQ	Datasheet	40-UFQFN Exposed Pad	PSOC™ 4 CY8C4100S Plus	Tape & Reel (TR)	Active	-	ARM® Cortex®-M0+	32-Bit	24MHz	I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART	Brown-out Detect/Reset, CapSense, LCD, LVD, POR, PWM, WDT	34	16KB (16K x 8)	FLASH	-	4K x 8	1.71V ~ 5.5V	A/D 16x10b, 12x12b SAR; D/A 2x7b	Internal	-40°C ~ 85°C (TA)	Automotive	AEC-Q100	Surface Mount
R5F526TBAGNE#50 RX26TROM256RAM64QFN48PGA, Renesas Electronics Corporation	4,869	-	RFQ	Datasheet	48-WFQFN Exposed Pad	RX26T	Tape & Reel (TR)	Active	-	RXv3	32-Bit	120MHz	CANbus, I2C, SCI, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	37	256KB (256K x 8)	FLASH	16K x 8	64K x 8	2.7V ~ 5.5V	A/D 10x12b; D/A 2x12b	Internal	-40°C ~ 105°C	-	-	Surface Mount
LPC11E66JBD48E IC MCU 32BIT 64KB FLASH 48LQFP NXP USA Inc.	4,377	-	RFQ	Datasheet	48-LQFP	LPC11Exx	Tray	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	50MHz	I2C, Microwire, SPI, SSI, SSP, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	36	64KB (64K x 8)	FLASH	4K x 8	12K x 8	2.4V ~ 3.6V	A/D 8x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
STM32L083VZT6TR IC MCU 32BIT 192KB FLASH 100LQFP STMicroelectronics	2,275	-	RFQ	Datasheet	100-LQFP	STM32L0	Tape & Reel (TR)	Active	-	ARM® Cortex®-M0+	32-Bit	32MHz	I2C, IrDA, LINbus, SMBus, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	84	192KB (192K x 8)	FLASH	6K x 8	20K x 8	1.65V ~ 3.6V	A/D 16x12b SAR; D/A 2x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MSP430F2252TRHARQ1 IC MCU 16BIT 16KB FLASH 40VQFN Texas Instruments	1,246	-	RFQ	Datasheet	40-VFQFN Exposed Pad	MSP430F2	Tape & Reel (TR)	Active	Not Verified	MSP430 CPU16	16-Bit	16MHz	I2C, IrDA, LINbus, SCI, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	32	16KB (16K x 8 + 256B)	FLASH	-	512 x 8	1.8V ~ 3.6V	A/D 12x10b	Internal	-40°C ~ 105°C (TA)	Automotive	AEC-Q100	Surface Mount
UPD78F0754MC-CAA-AX IC MCU 8BIT 16KB FLASH 20SSOP Renesas Electronics Corporation	2,406	-	RFQ	Datasheet	20-LSSOP (0.240", 6.10mm Width)	78K0/Ix2	Tray	Not For New Designs	Not Verified	78K/0	8-Bit	10MHz	DALI, I2C, LINbus, UART/USART	LVD, POR, PWM, WDT	13	16KB (16K x 8)	FLASH	-	768 x 8	2.7V ~ 5.5V	A/D 6x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R7F100GLN3CFB#HA0 IC MCU 16BIT 768KB FLASH 64LQFP Renesas Electronics Corporation	3,292	-	RFQ	Datasheet	64-LQFP	RL78/G23	Tape & Reel (TR)	Active	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, SPI, UART/USART	Capacitive Touch, LVD, POR, PWM, WDT	54	768KB (768K x 8)	FLASH	8K x 8	48K x 8	1.8V ~ 5.5V	A/D 12x10b, 8x12b; D/A 2x8b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F11CCCMBG#W0 IC MCU 16BIT 32KB FLASH 36TFBGA Renesas Electronics Corporation	4,245	-	RFQ	Datasheet	36-TFBGA	RL78/I1E	Tape & Reel (TR)	Active	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	LVD, POR, PWM, WDT	11	32KB (32K x 8)	FLASH	4K x 8	8K x 8	2.4V ~ 5.5V	A/D 10x10b, 4x24b Sigma-Delta; D/A 1x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
MSP430F5224IRGZT IC MCU 16BIT 128KB FLASH 48VQFN Texas Instruments	2,346	-	RFQ	Datasheet	48-VFQFN Exposed Pad	MSP430F5xx	Tape & Reel (TR)	Obsolete	Not Verified	MSP430 CPUXV2	16-Bit	25MHz	I2C, IrDA, SCI, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	17	128KB (128K x 8)	FLASH	-	8K x 8	1.8V ~ 3.6V	A/D 10x10b	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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