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
MSP430FR5888IPM IC MCU 16BIT 96KB FRAM 64LQFP Texas Instruments	3,456	-	RFQ	Datasheet	64-LQFP	MSP430™ FRAM	Tray	Active	Not Verified	MSP430 CPUXV2	16-Bit	16MHz	I2C, IrDA, SCI, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	48	96KB (96K x 8)	FRAM	-	2K x 8	1.8V ~ 3.6V	A/D 12x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F113GLKNA#U5 IC MCU 16BIT 512KB FLASH 48VFQFN Renesas Electronics Corporation	2,842	-	RFQ	Datasheet	48-VFQFN Exposed Pad	RL78/F15	Tray	Active	-	RL78	16-Bit	24MHz	CANbus, CSI, I2C, LINbus, SPI, UART/USART	LVD, POR, PWM, Temp Sensor, WDT	38	512KB (512K x 8)	FLASH	16K x 8	32K x 8	2.7V ~ 5.5V	A/D 20x10b SAR; D/A 1x8b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount, Wettable Flank
STM32G473VCH3 IC MCU 32BIT 256KB FLSH 100TFBGA STMicroelectronics	2,844	-	RFQ	Datasheet	100-TFBGA	STM32G4	Tray	Active	-	ARM® Cortex®-M4	32-Bit	170MHz	CANbus, I2C, IrDA, LINbus, QSPI, SAI, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, TRNG, WDT	86	256KB (256K x 8)	FLASH	-	128K x 8	1.71V ~ 3.6V	A/D 42x12b SAR; D/A 7x12b	External, Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
CY8C4127AZS-S455 IC MCU 32BIT 128KB FLASH 64LQFP Infineon Technologies	4,694	-	RFQ	Datasheet	64-LQFP	PSOC™ 4 CY8C4000S	Tray	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	54	128KB (128K x 8)	FLASH	-	16K x 8	1.71V ~ 5.5V	A/D 16x10/16x12b SAR; D/A 2x7b	External, Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
MC9S08GW64CLH IC MCU 8BIT 64KB FLASH 64LQFP NXP USA Inc.	1,937	-	RFQ	Datasheet	64-LQFP	S08	Tray	Active	Not Verified	S08	8-Bit	20MHz	I2C, LINbus, SCI, SPI	LCD, PWM, WDT	57	64KB (64K x 8)	FLASH	-	4K x 8	1.8V ~ 3.6V	A/D 16x16b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
UPD78F0887GB(A)-GAH-AX IC MCU 8BIT 48KB FLASH 64LQFP Renesas Electronics Corporation	2,603	-	RFQ	Datasheet	64-LQFP	78K0/Fx2	Tray	Active	-	78K/0	8-Bit	20MHz	3-Wire, CANbus, I2C, LINbus, UART/USART	PWM, WDT	55	48KB (48K x 8)	FLASH	-	3K x 8	1.8V ~ 5.5V	A/D 12x10b SAR	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
S9S12P128J0MFT IC MCU 16BIT 128KB FLASH 48QFN NXP USA Inc.	2,205	-	RFQ	Datasheet	48-TFQFN Exposed Pad	HCS12	Tray	Active	Not Verified	HCS12	16-Bit	32MHz	CANbus, SCI, SPI	LVD, POR, PWM, WDT	34	128KB (128K x 8)	FLASH	4K x 8	6K x 8	1.72V ~ 5.5V	A/D 10x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC24FJ64GB110T-I/PF IC MCU 16BIT 64KB FLASH 100TQFP Microchip Technology	2,218	-	RFQ	Datasheet	100-TQFP	PIC® 24F	Tape & Reel (TR)	Obsolete	Not Verified	PIC	16-Bit	32MHz	I2C, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, LVD, POR, PWM, WDT	83	64KB (22K x 24)	FLASH	-	16K x 8	2V ~ 3.6V	A/D 16x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC32MX534F064H-V/PT IC MCU 32BIT 64KB FLASH 64TQFP Microchip Technology	3,476	-	RFQ	Datasheet	64-TQFP	PIC® 32MX	Tray	Active	Not Verified	MIPS32® M4K™	32-Bit Single-Core	80MHz	CANbus, I2C, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, POR, PWM, WDT	53	64KB (64K x 8)	FLASH	-	16K x 8	2.3V ~ 3.6V	A/D 16x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
DSPIC33EP512GP506T-E/PT IC MCU 16BIT 512KB FLASH 64TQFP Microchip Technology	1,726	-	RFQ	Datasheet	64-TQFP	dsPIC™ 33EP	Tape & Reel (TR)	Obsolete	Not Verified	dsPIC	16-Bit	60 MIPs	CANbus, I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	53	512KB (170K x 24)	FLASH	-	24K x 16	3V ~ 3.6V	A/D 16x10b/12b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
DSPIC33EP512MC506T-E/PT IC MCU 16BIT 512KB FLASH 64TQFP Microchip Technology	1,203	-	RFQ	Datasheet	64-TQFP	dsPIC™ 33EP	Tape & Reel (TR)	Obsolete	Not Verified	dsPIC	16-Bit	60 MIPs	CANbus, I2C, IrDA, LINbus, QEI, SPI, UART/USART	Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT	53	512KB (170K x 24)	FLASH	-	24K x 16	3V ~ 3.6V	A/D 16x10b/12b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
TM4C1231D5PMTR IC MCU 32BIT 64KB FLASH 64LQFP Texas Instruments	3,836	-	RFQ	Datasheet	64-LQFP	Tiva™ C	Tape & Reel (TR)	Last Time Buy	Not Verified	ARM® Cortex®-M4F	32-Bit Single-Core	80MHz	CANbus, I2C, IrDA, Microwire, SPI, SSI, UART/USART	Brown-out Detect/Reset, DMA, POR, WDT	43	64KB (64K x 8)	FLASH	2K x 8	24K x 8	1.08V ~ 3.63V	A/D 12x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
TM4C1231E6PZIR IC MCU 32BIT 128KB FLASH 100LQFP Texas Instruments	2,574	-	RFQ	Datasheet	100-LQFP	Tiva™ C	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M4F	32-Bit Single-Core	80MHz	CANbus, I2C, IrDA, Microwire, SPI, SSI, UART/USART	Brown-out Detect/Reset, DMA, POR, WDT	69	128KB (128K x 8)	FLASH	2K x 8	32K x 8	1.08V ~ 3.63V	A/D 22x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MSP430FR5959IRHAR IC MCU 16BIT 64KB FRAM 40VQFN Texas Instruments	4,362	-	RFQ	Datasheet	40-VFQFN Exposed Pad	MSP430™ FRAM	Tape & Reel (TR)	Active	Not Verified	MSP430 CPUXV2	16-Bit	16MHz	I2C, IrDA, SCI, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	33	64KB (64K x 8)	FRAM	-	2K x 8	1.8V ~ 3.6V	A/D 14x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
TM4C1231D5PMT7R IC MCU 32BIT 64KB FLASH 64LQFP Texas Instruments	1,087	-	RFQ	Datasheet	64-LQFP	Tiva™ C	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M4F	32-Bit Single-Core	80MHz	CANbus, I2C, IrDA, Microwire, SPI, SSI, UART/USART	Brown-out Detect/Reset, DMA, POR, WDT	43	64KB (64K x 8)	FLASH	2K x 8	24K x 8	1.08V ~ 3.63V	A/D 12x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
TM4C1231E6PZI7R IC MCU 32BIT 128KB FLASH 100LQFP Texas Instruments	3,350	-	RFQ	Datasheet	100-LQFP	Tiva™ C	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M4F	32-Bit Single-Core	80MHz	CANbus, I2C, IrDA, Microwire, SPI, SSI, UART/USART	Brown-out Detect/Reset, DMA, POR, WDT	69	128KB (128K x 8)	FLASH	2K x 8	32K x 8	1.08V ~ 3.63V	A/D 22x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
DSPIC33EV256GM102T-I/SO IC MCU 16BIT 256KB FLASH 28SOIC Microchip Technology	4,491	-	RFQ	Datasheet	28-SOIC (0.295", 7.50mm Width)	dsPIC™ 33EV, Functional Safety (FuSa)	Tape & Reel (TR)	Active	Not Verified	dsPIC	16-Bit	70 MIPs	CANbus, I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT	21	256KB (85.5K x 24)	FLASH	-	16K x 8	4.5V ~ 5.5V	A/D 11x10/12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC32MX530F128L-50I/PT IC MCU 32BIT 128KB FLASH 100TQFP Microchip Technology	3,406	-	RFQ	Datasheet	100-TQFP	PIC® 32MX	Tray	Active	Not Verified	MIPS32® M4K™	32-Bit Single-Core	50MHz	CANbus, I2C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	81	128KB (128K x 8)	FLASH	-	16K x 8	2.3V ~ 3.6V	A/D 48x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC24FJ64GA406-I/MR IC MCU 16BIT 64KB FLASH 64QFN Microchip Technology	2,557	-	RFQ	Datasheet	64-VFQFN Exposed Pad	PIC® XLP™ 24F	Tube	Active	Not Verified	PIC	16-Bit	32MHz	I2C, IrDA, LINbus, PMP/PSP, SPI, UART/USART	Brown-out Detect/Reset, DMA, LCD, LVD, POR, PWM, WDT	53	64KB (22K x 24)	FLASH	-	8K x 8	2V ~ 3.6V	A/D 16x10b/12b; D/A 1x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MSP430F5217IYFFT IC MCU 16BIT 64KB FLASH 64DSBGA Texas Instruments	1,565	-	RFQ	Datasheet	64-UFBGA, DSBGA	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	31	64KB (64K x 8)	FLASH	-	8K x 8	1.8V ~ 3.6V	-	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. 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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