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
PIC16F17125-I/ST IC MCU 8BIT 14KB FLASH 14TSSOP Microchip Technology	743	-	RFQ	Datasheet	14-TSSOP (0.173", 4.40mm Width)	PIC® 16F	Tube	Active	Not Verified	PIC	8-Bit	32MHz	I2C, LINbus, RS-232, RS-485, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	11	14KB (14K x 8)	FLASH	-	1K x 8	1.8V ~ 5.5V	A/D 29x12b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16F17144-I/SS IC MCU 8BIT 7KB FLASH 20SSOP Microchip Technology	763	-	RFQ	Datasheet	20-SSOP (0.209", 5.30mm Width)	PIC® 16F	Tube	Active	Not Verified	PIC	8-Bit	32MHz	I2C, LINbus, RS-232, RS-485, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	17	7KB (7K x 8)	FLASH	-	512 x 8	1.8V ~ 5.5V	A/D 41x12b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16LF15323-E/ST IC MCU 8BIT 3.5KB FLASH 14TSSOP Microchip Technology	958	-	RFQ	Datasheet	14-TSSOP (0.173", 4.40mm Width)	PIC® XLP™ 16F	Tube	Active	Not Verified	PIC	8-Bit	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	12	3.5KB (2K x 14)	FLASH	224 x 8	256 x 8	1.8V ~ 3.6V	A/D 11x10b; D/A 1x5b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC16F18126-I/ST IC MCU 8BIT 28KB FLASH 14TSSOP Microchip Technology	768	-	RFQ	Datasheet	14-TSSOP (0.173", 4.40mm Width)	PIC® 16F	Tube	Active	Not Verified	PIC	8-Bit	32MHz	I2C, LINbus, SPI	Brown-out Detect/Reset, POR, PWM, WDT	11	28KB (28K x 8)	FLASH	-	2K x 8	1.8V ~ 5.5V	A/D 29x12b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16F18145-I/6N IC MCU 8BIT 14KB FLASH 20VQFN Microchip Technology	683	-	RFQ	Datasheet	20-VFQFN Exposed Pad	PIC® 16F	Tube	Active	Not Verified	PIC	8-Bit	32MHz	I2C, LINbus, RS-232, RS-485, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	17	14KB (14K x 8)	FLASH	-	1K x 8	1.8V ~ 5.5V	A/D 41x12b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount, Wettable Flank
MSP430FR2000IRLLT IC MCU 16BIT 512B FRAM 24VQFN Texas Instruments	952	-	RFQ	Datasheet	24-VFQFN Exposed Pad	MSP430™ FRAM	Tape & Reel (TR)	Active	Not Verified	MSP430 CPU16	16-Bit	16MHz	IrDA, SCI, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	12	512B (512 x 8)	FRAM	-	512 x 8	1.8V ~ 3.6V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
EFM8BB52F16G-C-TSSOP20 IC MCU 8BIT 16KB FLASH 20TSSOP Silicon Labs	1,622	-	RFQ	Datasheet	20-TSSOP (0.173", 4.40mm Width)	Busy Bee	Strip	Active	Not Verified	CIP-51 8051	8-Bit	50MHz	I2C, SMBus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	16	16KB (16K x 8)	FLASH	-	1.25K x 8	1.8V ~ 5.5V	A/D 16x12b SAR; D/A 1x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
EFM8SB20F32G-B-QFN32 IC MCU 8BIT 32KB FLASH 32QFN Silicon Labs	893	-	RFQ	Datasheet	32-VFQFN Exposed Pad	Sleepy Bee	Tube	Active	Not Verified	CIP-51 8051	8-Bit	25MHz	EBI/EMI, I2C, SMBus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	24	32KB (32K x 8)	FLASH	-	4.25K x 8	1.8V ~ 3.6V	A/D 23x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
CF326-SX0261GM IC MCU 32BIT FLASH Silicon Labs	3,208	-	RFQ	Datasheet	-	SiM3L1xx	Tube	Active	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	20MHz	-	-	-	-	FLASH	-	-	-	-	Internal	-	-	-	-
MSP430G2230ID IC MCU 16BIT 2KB FLASH 8SOIC Texas Instruments	4,131	-	RFQ	Datasheet	8-SOIC (0.154", 3.90mm Width)	MSP430G2xx	Tray	Active	Not Verified	MSP430 CPU16	16-Bit	16MHz	I2C, SPI, USI	Brown-out Detect/Reset, DMA, PWM, WDT	4	2KB (2K x 8 + 256B)	FLASH	-	128 x 8	1.8V ~ 3.6V	A/D 4x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MSP430G2132IPW20 IC MCU 16BIT 1KB FLASH 20TSSOP Texas Instruments	1,237	-	RFQ	Datasheet	20-TSSOP (0.173", 4.40mm Width)	MSP430G2xx	Bulk	Active	Not Verified	MSP430 CPU16	16-Bit	16MHz	I2C, SPI, USI	Brown-out Detect/Reset, DMA, POR, PWM, WDT	16	1KB (1K x 8)	FLASH	-	128 x 8	1.8V ~ 3.6V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MSP430G2211IRSA16T IC MCU 16BIT 2KB FLASH 16QFN Texas Instruments	500	-	RFQ	Datasheet	16-VQFN Exposed Pad	MSP430G2xx	Tape & Reel (TR)	Active	Not Verified	MSP430 CPU16	16-Bit	16MHz	-	Brown-out Detect/Reset, POR, PWM, WDT	10	2KB (2K x 8)	FLASH	-	128 x 8	1.8V ~ 3.6V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MSP430G2302IRSA16T IC MCU 16BIT 4KB FLASH 16QFN Texas Instruments	335	-	RFQ	Datasheet	16-VQFN Exposed Pad	MSP430G2xx	Tape & Reel (TR)	Active	Not Verified	MSP430 CPU16	16-Bit	16MHz	I2C, SPI, USI	Brown-out Detect/Reset, DMA, POR, PWM, WDT	10	4KB (4K x 8)	FLASH	-	256 x 8	1.8V ~ 3.6V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ATMEGA48PA-MN IC MCU 8BIT 4KB FLASH 32VQFN Microchip Technology	3,377	-	RFQ	Datasheet	32-VFQFN Exposed Pad	AVR® ATmega	Tray	Active	Not Verified	AVR	8-Bit	20MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	23	4KB (2K x 16)	FLASH	256 x 8	512 x 8	1.8V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
MSP430FR2310IRGYT IC MCU 16BIT 2KB FRAM 16VQFN Texas Instruments	1,320	-	RFQ	Datasheet	16-VFQFN Exposed Pad	MSP430™ FRAM	Tape & Reel (TR)	Active	Not Verified	MSP430 CPU16	16-Bit	16MHz	I2C, IrDA, SCI, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	12	2KB (2K x 8)	FRAM	-	1K x 8	1.8V ~ 3.6V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MC9S08PA4VWJ IC MCU 8BIT 4KB FLASH 20SOIC NXP USA Inc.	2,456	-	RFQ	Datasheet	20-SOIC (0.295", 7.50mm Width)	S08	Tube	Not For New Designs	Not Verified	S08	8-Bit	20MHz	LINbus, SPI, UART/USART	LVD, POR, PWM, WDT	18	4KB (4K x 8)	FLASH	128 x 8	512 x 8	2.7V ~ 5.5V	A/D 8x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
MC9S08QD2MSC IC MCU 8BIT 2KB FLASH 8SOIC NXP USA Inc.	3,687	-	RFQ	Datasheet	8-SOIC (0.154", 3.90mm Width)	S08	Tube	Active	Not Verified	S08	8-Bit	16MHz	-	LVD, POR, PWM, WDT	4	2KB (2K x 8)	FLASH	-	128 x 8	2.7V ~ 5.5V	A/D 4x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
MSP430G2252IRSA16T IC MCU 16BIT 2KB FLASH 16QFN Texas Instruments	325	-	RFQ	Datasheet	16-VQFN Exposed Pad	MSP430G2xx	Tape & Reel (TR)	Active	Not Verified	MSP430 CPU16	16-Bit	16MHz	I2C, SPI, USI	Brown-out Detect/Reset, DMA, POR, PWM, WDT	10	2KB (2K x 8)	FLASH	-	256 x 8	1.8V ~ 3.6V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
AVR32DB32-E/RXB IC MCU 8BIT 32KB FLASH 32VQFN Microchip Technology	2,700	-	RFQ	Datasheet	32-VFQFN Exposed Pad	AVR® DB	Tray	Active	Not Verified	AVR	8-Bit	24MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	25	32KB (32K x 8)	FLASH	512 x 8	4K x 8	1.8V ~ 5.5V	A/D 13x12b; D/A 1x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
Z8F3224QN020XK IC MCU 8BIT 32KB FLASH 44QFN Zilog	1,170	-	RFQ	Datasheet	44-VFQFN Exposed Pad	-	Tray	Active	Not Verified	eZ8	8-Bit	20MHz	I2C, IrDA, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	36	32KB (32K x 8)	FLASH	-	3.75K x 8	1.8V ~ 3.6V	A/D 15x12b	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.

Can Winsun help source specific Microcontrollers part numbers?

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.

Do you support shortage, obsolete or hard-to-find Microcontrollers parts?

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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Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.