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
PIC18F96J94-I/PF IC MCU 8BIT 64KB FLASH 100TQFP Microchip Technology	2,978	-	RFQ	Datasheet	100-TQFP	PIC® XLP™ 18J	Tray	Active	Not Verified	PIC	8-Bit	64MHz	I2C, IrDA, LINbus, SPI, UART/USART, USB	Brown-out Detect/Reset, HLVD, LCD, POR, PWM, WDT	86	64KB (32K x 16)	FLASH	-	4K x 8	2V ~ 3.6V	A/D 24x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC32MX330F064L-V/PF IC MCU 32BIT 64KB FLASH 100TQFP Microchip Technology	1,956	-	RFQ	Datasheet	100-TQFP	PIC® 32MX	Tray	Active	Not Verified	MIPS32® M4K™	32-Bit Single-Core	80MHz	I2C, IrDA, LINbus, PMP, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	85	64KB (64K x 8)	FLASH	-	16K x 8	2.3V ~ 3.6V	A/D 28x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
ATSAMD51J18A-AUT-EFP IC MCU 32BIT 256KB FLASH 64TQFP Microchip Technology	3,846	-	RFQ	Datasheet	64-TQFP	SAM D51	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M4F	32-Bit Single-Core	120MHz	EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	51	256KB (256K x 8)	FLASH	-	128K x 8	1.71V ~ 3.63V	A/D 24x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC24FJ256GB610-E/PT IC MCU 16BIT 256KB FLASH 100TQFP Microchip Technology	4,363	-	RFQ	Datasheet	100-TQFP	PIC® 24F	Tray	Active	Not Verified	PIC	16-Bit	32MHz	I2C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, HLVD, POR, PWM, WDT	85	256KB (85.5K x 24)	FLASH	-	32K x 8	2V ~ 3.6V	A/D 24x12b SAR	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
PIC32MX430F064LT-I/PF IC MCU 32BIT 64KB FLASH 100TQFP Microchip Technology	1,277	-	RFQ	Datasheet	100-TQFP	PIC® 32MX	Tape & Reel (TR)	Active	Not Verified	MIPS32® M4K™	32-Bit Single-Core	80MHz	I2C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, POR, PWM, WDT	81	64KB (64K x 8)	FLASH	-	16K x 8	2.3V ~ 3.6V	A/D 28x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
CY9AF112KPMC-G-101-JNE1 IC MCU 32BIT 160KB 48LQFP Infineon Technologies	4,296	-	RFQ	Datasheet	48-LQFP	FM3 MB9A110K	Tray	Active	-	ARM® Cortex®-M3	32-Bit	40MHz	CSIO, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	36	160KB (160K x 8)	FLASH	-	16K x 8	2.7V ~ 5.5V	A/D 8x12b SAR	External, Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
CY9AF112KPMC-G-105-JNE2 IC MCU 32BIT 160KB 48LQFP Infineon Technologies	4,651	-	RFQ	Datasheet	48-LQFP	FM3 MB9A110K	Tray	Active	-	ARM® Cortex®-M3	32-Bit	40MHz	CSIO, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	36	160KB (160K x 8)	FLASH	-	16K x 8	2.7V ~ 5.5V	A/D 8x12b SAR	External, Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
STM32F103VBT7TR IC MCU 32BIT 128KB FLASH 100LQFP STMicroelectronics	1,366	-	RFQ	Datasheet	100-LQFP	STM32F1	Tape & Reel (TR)	Active	Verified	ARM® Cortex®-M3	32-Bit Single-Core	72MHz	CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB	DMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT	80	128KB (128K x 8)	FLASH	-	20K x 8	2V ~ 3.6V	A/D 16x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F21348YJFP#W4 R8C/34 F 64K+4K/3K 48P6Q-A -40 T Renesas Electronics Corporation	3,878	-	RFQ	Datasheet	48-LQFP	R8C/3x/34Y	Tape & Reel (TR)	Active	-	R8C	16-Bit	20MHz	I2C, LINbus, SIO, SSU, UART/USART	POR, PWM, Voltage Detect, WDT	43	64KB (64K x 8)	FLASH	4K x 8	6K x 8	2.7V ~ 5.5V	A/D 12x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
UPD78F0483GC(S)-GAD-AX IC MCU 8BIT 32KB FLASH 80LQFP Renesas Electronics Corporation	2,294	-	RFQ	Datasheet	80-LQFP	78K0/Lx3	Tray	Active	-	78K/0	8-Bit	10MHz	3-Wire SIO, LINbus, UART/USART	LCD, LVD, POR, PWM, WDT	62	32KB (32K x 8)	FLASH	-	1K x 8	1.8V ~ 5.5V	A/D 8x10b SAR	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
CY8C4245AZA-M445 IC MCU 32BIT 32KB FLASH 64LQFP Infineon Technologies	2,837	-	RFQ	Datasheet	64-LQFP	PSOC™ 4 CY8C42xx - M	Tray	Active	-	ARM® Cortex®-M0	32-Bit	48MHz	I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART	Brown-out Detect/Reset, Cap Sense, LCD, LVD, POR, PWM, SmartSense, WDT	51	32KB (32K x 8)	FLASH	-	4K x 8	1.71V ~ 5.5V	A/D 24x12b SAR; D/A 4x7/8b	External, Internal	-40°C ~ 85°C (TA)	Automotive	AEC-Q100	Surface Mount
UPD78F1814AGAA2-GAM-E2-G IC MCU 16BIT 48KB FLASH 48LQFP Renesas Electronics Corporation	2,304	-	RFQ	Datasheet	48-LQFP	78K0R/Fx3	Tape & Reel (TR)	Last Time Buy	-	78K/0R	16-Bit	24MHz	CSI, I2C, LINbus, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	36	48KB (48K x 8)	FLASH	16K x 8	3K x 8	2.7V ~ 5.5V	A/D 11x10b SAR	External, Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
CY8C4126LCE-HV413 IC MCU 32BIT 64KB FLASH 32VFQFN Infineon Technologies	2,008	-	RFQ	Datasheet	32-VFQFN Exposed Pad	PSOC™ 4 HV PA	Tray	Active	-	ARM® Cortex®-M0+	32-Bit	24.576MHz	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, Temp Sensor, WDT	9	64KB (64K x 8)	FLASH	8K x 8	4K x 8	3V ~ 3.6V	-	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount, Wettable Flank
S912ZVLA12F0WLFR IC MCU 16BIT 128KB FLASH 48LQFP NXP USA Inc.	2,130	-	RFQ	Datasheet	48-LQFP	S12 MagniV	Tape & Reel (TR)	Active	Not Verified	S12Z	16-Bit	32MHz	CANbus, I2C, IrDA, LINbus, SCI, SPI, UART/USART	LVD, POR, PWM, WDT	34	128KB (128K x 8)	FLASH	512 x 8	1K x 8	5.5V ~ 18V	A/D 10x10b; D/A 1x8b	Internal	-40°C ~ 150°C (TA)	-	-	Surface Mount
T89C51AC2-SLSIM IC MCU 8BIT 32KB FLASH 44PLCC Microchip Technology	3,626	-	RFQ	Datasheet	44-LCC (J-Lead)	89C	Tube	Obsolete	Not Verified	80C51	8-Bit	40MHz	UART/USART	POR, PWM, WDT	34	32KB (32K x 8)	FLASH	2K x 8	1.25K x 8	3V ~ 5.5V	A/D 8x10b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
DSPIC33FJ128GP708T-I/PT IC MCU 16BIT 128KB FLASH 80TQFP Microchip Technology	2,740	-	RFQ	Datasheet	80-TQFP	dsPIC™ 33F	Tape & Reel (TR)	Obsolete	Not Verified	dsPIC	16-Bit	40 MIPs	CANbus, I2C, IrDA, LINbus, SPI, UART/USART	AC'97, Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	69	128KB (128K x 8)	FLASH	-	16K x 8	3V ~ 3.6V	A/D 24x10/12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC24FJ256DA106T-I/PT IC MCU 16BIT 256KB FLASH 64TQFP Microchip Technology	1,824	-	RFQ	Datasheet	64-TQFP	PIC® 24F	Tape & Reel (TR)	Obsolete	Not Verified	PIC	16-Bit	32MHz	I2C, IrDA, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, GFX, LVD, POR, PWM, WDT	52	256KB (85.5K x 24)	FLASH	-	24K x 8	2.2V ~ 3.6V	A/D 16x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
CY8C4548AXI-S475 IC MCU 32BIT 256KB FLASH 64TQFP Infineon Technologies	3,901	-	RFQ	Datasheet	64-LQFP	PSOC™ 4 CY8C4500	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	53	256KB (256K x 8)	FLASH	-	32K x 8	1.71V ~ 5.5V	A/D 16x10b Slope, 16x12b SAR; D/A 2xIDAC	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
Z8F6421PM020EG IC MCU 8BIT 64KB FLASH 40DIP Zilog	1,032	-	RFQ	Datasheet	40-DIP (0.620", 15.75mm)	Encore!® XP®	Tube	Active	Verified	eZ8	8-Bit	20MHz	I2C, IrDA, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	29	64KB (64K x 8)	FLASH	-	4K x 8	3V ~ 3.6V	A/D 8x10b	Internal	-40°C ~ 105°C (TA)	-	-	Through Hole
Z8F6421PM020SG IC MCU 8BIT 64KB FLASH 40DIP Zilog	4,460	-	RFQ	Datasheet	40-DIP (0.620", 15.75mm)	Encore!® XP®	Tube	Active	Verified	eZ8	8-Bit	20MHz	I2C, IrDA, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	29	64KB (64K x 8)	FLASH	-	4K x 8	3V ~ 3.6V	A/D 8x10b	Internal	0°C ~ 70°C (TA)	-	-	Through Hole

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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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