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
DSPIC33EV64GM004T-I/P8 IC MCU 16BIT 64KB FLASH 48TQFP Microchip Technology	1,642	-	RFQ	Datasheet	48-TQFP	dsPIC™ 33EV, Functional Safety (FuSa)	Tape & Reel (TR)	Active	Not Verified	dsPIC	16-Bit	70MHz	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	35	64KB (22K x 24)	FLASH	-	8K x 8	4.5V ~ 5.5V	A/D 24x10/12b; D/A 1x7b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC18LF46J11T-I/ML IC MCU 8BIT 64KB FLASH 44QFN Microchip Technology	2,973	-	RFQ	Datasheet	44-VQFN Exposed Pad	PIC® XLP™ 18J	Tape & Reel (TR)	Active	Not Verified	PIC	8-Bit	48MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	34	64KB (32K x 16)	FLASH	-	3.8K x 8	2V ~ 3.6V	A/D 13x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC18F46J11T-I/ML IC MCU 8BIT 64KB FLASH 44QFN Microchip Technology	4,940	-	RFQ	Datasheet	44-VQFN Exposed Pad	PIC® XLP™ 18J	Tape & Reel (TR)	Active	Verified	PIC	8-Bit	48MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	34	64KB (32K x 16)	FLASH	-	3.8K x 8	2.15V ~ 3.6V	A/D 13x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
DSPIC33EP256MC206T-I/PT IC MCU 16BIT 256KB FLASH 64TQFP Microchip Technology	2,781	-	RFQ	Datasheet	64-TQFP	dsPIC™ 33EP	Tape & Reel (TR)	Active	Not Verified	dsPIC	16-Bit	70 MIPs	I2C, IrDA, LINbus, QEI, SPI, UART/USART	Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT	53	256KB (85.5K x 24)	FLASH	-	16K x 16	3V ~ 3.6V	A/D 16x10b/12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC24EP256GP206T-I/PT IC MCU 16BIT 256KB FLASH 64TQFP Microchip Technology	2,085	-	RFQ	Datasheet	64-TQFP	PIC® 24EP	Tape & Reel (TR)	Active	Not Verified	PIC	16-Bit	70 MIPs	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	53	256KB (85.5K x 24)	FLASH	-	16K x 16	3V ~ 3.6V	A/D 16x10b/12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC24EP256MC206T-I/PT IC MCU 16BIT 256KB FLASH 64TQFP Microchip Technology	1,082	-	RFQ	Datasheet	64-TQFP	PIC® 24EP	Tape & Reel (TR)	Active	Not Verified	PIC	16-Bit	70 MIPs	I2C, IrDA, LINbus, QEI, SPI, UART/USART	Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT	53	256KB (85.5K x 24)	FLASH	-	16K x 16	3V ~ 3.6V	A/D 16x10b/12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC32MX530F128HT-V/PT IC MCU 32BIT 128KB FLASH 64TQFP Microchip Technology	2,156	-	RFQ	Datasheet	64-TQFP	PIC® 32MX	Tape & Reel (TR)	Active	Not Verified	MIPS32® M4K™	32-Bit Single-Core	40MHz	CANbus, I2C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	49	128KB (128K x 8)	FLASH	-	16K x 8	2.3V ~ 3.6V	A/D 28x10b	Internal	-40°C ~ 105°C (TA)	Automotive	AEC-Q100	Surface Mount
PIC16LC773/SP IC MCU 8BIT 7KB OTP 28SPDIP Microchip Technology	2,534	-	RFQ	Datasheet	28-DIP (0.300", 7.62mm)	PIC® 16C	Tube	Obsolete	Verified	PIC	8-Bit	20MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	22	7KB (4K x 14)	OTP	-	256 x 8	2.5V ~ 5.5V	A/D 6x12b	External	0°C ~ 70°C (TA)	-	-	Through Hole
STM32G473VBH6 IC MCU 32BIT 128KB FLSH 100TFBGA STMicroelectronics	1,202	-	RFQ	Datasheet	100-TFBGA	STM32G4	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	170MHz	CANbus, I2C, IrDA, LINbus, QSPI, SAI, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	86	128KB (128K x 8)	FLASH	-	128K x 8	1.71V ~ 3.6V	A/D 42x12b; D/A 7x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MC9S08DZ60MLF IC MCU 8BIT 60KB FLASH 48LQFP NXP USA Inc.	1,410	-	RFQ	Datasheet	48-LQFP	S08	Tray	Obsolete	Not Verified	S08	8-Bit	40MHz	CANbus, I2C, LINbus, SCI, SPI	LVD, POR, PWM, WDT	39	60KB (60K x 8)	FLASH	2K x 8	4K x 8	2.7V ~ 5.5V	A/D 16x12b	External	-40°C ~ 125°C (TA)	-	-	Surface Mount
M452RG6AE IC MCU 32BIT 256KB FLASH 64LQFP Nuvoton Technology Corporation	2,445	-	RFQ	Datasheet	64-LQFP	NuMicro™ M452	Tray	Not For New Designs	Not Verified	ARM® Cortex®-M4F	32-Bit Single-Core	72MHz	EBI/EMI, I2C, IrDA, LINbus, SmartCard, SPI,UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, LVD, LVR, POR, PWM, WDT	48	256KB (256K x 8)	FLASH	-	32K x 8	2.5V ~ 5.5V	A/D 12x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
PIC16LC65BT-04/L IC MCU 8BIT 7KB OTP 44PLCC Microchip Technology	2,996	-	RFQ	Datasheet	44-LCC (J-Lead)	PIC® 16C	Tape & Reel (TR)	Obsolete	Not Verified	PIC	8-Bit	4MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	33	7KB (4K x 14)	OTP	-	192 x 8	2.5V ~ 5.5V	-	External	0°C ~ 70°C (TA)	-	-	Surface Mount
PIC24FJ192GB106T-I/PT IC MCU 16BIT 192KB FLASH 64TQFP Microchip Technology	2,647	-	RFQ	Datasheet	64-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	51	192KB (65.5K x 24)	FLASH	-	16K x 8	2V ~ 3.6V	A/D 16x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
C8051F556-IM IC MCU 8BIT 16KB FLASH 24QFN Silicon Labs	3,245	-	RFQ	Datasheet	24-WFQFN Exposed Pad	C8051F55x	Tube	Obsolete	Not Verified	8051	8-Bit	50MHz	SMBus (2-Wire/I2C), LINbus, SPI, UART/USART	POR, PWM, Temp Sensor, WDT	18	16KB (16K x 8)	FLASH	-	2.25K x 8	1.8V ~ 5.25V	A/D 18x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
C8051F556-IMR IC MCU 8BIT 16KB FLASH 24QFN Silicon Labs	3,283	-	RFQ	Datasheet	24-WFQFN Exposed Pad	C8051F55x	Tape & Reel (TR)	Obsolete	Not Verified	8051	8-Bit	50MHz	SMBus (2-Wire/I2C), LINbus, SPI, UART/USART	POR, PWM, Temp Sensor, WDT	18	16KB (16K x 8)	FLASH	-	2.25K x 8	1.8V ~ 5.25V	A/D 18x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
LPC1227FBD48/301J IC MCU 32BIT 128KB FLASH 48LQFP NXP USA Inc.	1,682	-	RFQ	Datasheet	48-LQFP	LPC1200	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M0	32-Bit Single-Core	45MHz	I2C, IrDA, Microwire, SPI, SSI, SSP, UART/USART	Brown-out Detect/Reset, DMA, POR, WDT	39	128KB (128K x 8)	FLASH	-	8K x 8	3V ~ 3.6V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MSP430F5630IPZR IC MCU 16BIT 128KB FLASH 100LQFP Texas Instruments	1,563	-	RFQ	Datasheet	100-LQFP	MSP430F5xx	Tape & Reel (TR)	Obsolete	Not Verified	MSP430 CPUXV2	16-Bit	20MHz	I2C, IrDA, LINbus, SCI, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	74	128KB (128K x 8)	FLASH	-	18K x 8	1.8V ~ 3.6V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
CY8C4248LQI-BL543 IC MCU 32BIT 256KB FLASH 56UFQFN Infineon Technologies	1,768	-	RFQ	Datasheet	56-UFQFN Exposed Pad	PSOC™ 4 CY8C4xx8 BLE	Tray	Active	Not Verified	ARM® Cortex®-M0	32-Bit Single-Core	48MHz	I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART	Bluetooth, Brown-out Detect/Reset, DMA LCD, LVD, POR, PWM, SmartCard, SmartSense, WDT	36	256KB (256K x 8)	FLASH	-	32K x 8	1.71V ~ 5.5V	A/D 16x12b SAR; D/A 2xIDAC	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
CY8C4124PVE-S432 IC MCU 32BIT 16KB FLASH 28SSOP Infineon Technologies	3,154	-	RFQ	Datasheet	28-SSOP (0.209", 5.30mm Width)	PSOC™ 4 CY8C4100S Plus	Tube	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	24	16KB (16K x 8)	FLASH	-	4K x 8	1.71V ~ 5.5V	A/D 16x10b, 12x12b SAR; D/A 2x7b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
Z86E4312VSC IC MCU 8BIT 4KB OTP 44PLCC Zilog	1,464	-	RFQ	Datasheet	44-LCC (J-Lead)	Z8®	Tube	Obsolete	Not Verified	Z8	8-Bit	12MHz	EBI/EMI	POR, WDT	32	4KB (4K x 8)	OTP	-	236 x 8	3.5V ~ 5.5V	-	Internal	0°C ~ 70°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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