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
PIC18F27Q10T-E/STX 128KB FLASH, 3.6KB RAM, 256B EEP Microchip Technology	1,489	-	RFQ	Datasheet	28-VFQFN Exposed Pad	PIC® 18F	Tape & Reel (TR)	Active	-	PIC	8-Bit	64MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, HLVD, POR, PWM, WDT	25	128KB (64K x 16)	FLASH	1K x 8	3.53K x 8	1.8V ~ 5.5V	A/D 24x10b SAR; D/A 1x5b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC16LF1823-E/ML IC MCU 8BIT 3.5KB FLASH 16QFN Microchip Technology	1,209	-	RFQ	Datasheet	16-VQFN Exposed Pad	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	256 x 8	128 x 8	1.8V ~ 3.6V	A/D 8x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC16LF1903-I/MV IC MCU 8BIT 7KB FLASH 28UQFN Microchip Technology	4,580	-	RFQ	Datasheet	28-UFQFN Exposed Pad	PIC® XLP™ 16F	Tube	Active	Not Verified	PIC	8-Bit	20MHz	-	Brown-out Detect/Reset, LCD, POR, PWM, WDT	25	7KB (4K x 14)	FLASH	-	256 x 8	1.8V ~ 3.6V	A/D 11x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16F1615-E/ML IC MCU 8BIT 14KB FLASH 16QFN Microchip Technology	2,274	-	RFQ	Datasheet	16-VQFN Exposed Pad	PIC® XLP™ 16F, Functional Safety (FuSa)	Tube	Active	Not Verified	PIC	8-Bit	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	12	14KB (8K x 14)	FLASH	-	1K x 8	2.3V ~ 5.5V	A/D 8x10b; D/A 1x8b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC16LF1615-E/ML IC MCU 8BIT 14KB FLASH 16QFN Microchip Technology	4,630	-	RFQ	Datasheet	16-VQFN Exposed Pad	PIC® XLP™ 16F	Tube	Active	Not Verified	PIC	8-Bit	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	12	14KB (8K x 14)	FLASH	-	1K x 8	1.8V ~ 3.6V	A/D 8x10b; D/A 1x8b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
STM32G071G8U6N IC MCU 32BIT 64KB FLASH 28UFQFPN STMicroelectronics	3,330	-	RFQ	Datasheet	28-UFQFN	STM32G0	Tray	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	64MHz	HDMI-CEC, I2C, IrDA, LINbus, SPI, UART/USART, USB Type-C™ (Power Delivery)	Brown-out Detect/Reset, DMA, I2S, POR, PWM, Temp Sensor, WDT	26	64KB (64K x 8)	FLASH	-	36K x 8	1.71V ~ 3.6V	A/D 11x12b; D/A 2x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F100AGGSP#50 IC MCU 16BIT 128KB FLASH 30LSSOP Renesas Electronics Corporation	1,757	-	RFQ	Datasheet	30-LSSOP (0.240", 6.10mm Width)	RL78/G13	Tape & Reel (TR)	Active	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	21	128KB (128K x 8)	FLASH	8K x 8	12K x 8	2.4V ~ 5.5V	A/D 8x8/10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F101EHANA#40 IC MCU 16BIT 192KB FLASH 40HWQFN Renesas Electronics Corporation	1,798	-	RFQ	Datasheet	40-WFQFN Exposed Pad	RL78/G13	Tape & Reel (TR)	Active	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	28	192KB (192K x 8)	FLASH	-	16K x 8	1.6V ~ 5.5V	A/D 9x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F100GFGNA#40 IC MCU 16BIT 96KB FLASH 48HWQFN Renesas Electronics Corporation	2,719	-	RFQ	Datasheet	48-WFQFN Exposed Pad	RL78/G13	Tape & Reel (TR)	Active	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	34	96KB (96K x 8)	FLASH	8K x 8	8K x 8	2.4V ~ 5.5V	A/D 10x8/10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F100BGGNA#40 IC MCU 16BIT 128KB FLASH 32HWQFN Renesas Electronics Corporation	3,200	-	RFQ	Datasheet	32-WFQFN Exposed Pad	RL78/G13	Tape & Reel (TR)	Active	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	22	128KB (128K x 8)	FLASH	8K x 8	12K x 8	2.4V ~ 5.5V	A/D 8x8/10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
ATMEGA4HVD-4MX IC MCU 8BIT 4KB FLASH 18MLF Microchip Technology	2,843	-	RFQ	Datasheet	18-WFDFN Exposed Pad (Staggered Leads)	AVR® ATmega	Tray	Obsolete	Not Verified	AVR	8-Bit	4MHz	-	POR, WDT	5	4KB (2K x 16)	FLASH	256 x 8	512 x 8	2V ~ 2.4V	A/D 1x10b	Internal	-20°C ~ 85°C (TA)	-	-	Surface Mount
STM32G051F8P3 IC MCU 32BIT 64KB FLASH 20TSSOP STMicroelectronics	3,617	-	RFQ	Datasheet	20-TSSOP (0.173", 4.40mm Width)	STM32G0	Tube	Active	-	ARM® Cortex®-M0+	32-Bit	64MHz	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	18	64KB (64K x 8)	FLASH	-	18K x 8	1.7V ~ 3.6V	A/D 16x12b SAR; D/A 2x12b	External, Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
MSP430FR5722IPWR IC MCU 16BIT 8KB FRAM 28TSSOP Texas Instruments	4,555	-	RFQ	Datasheet	28-TSSOP (0.173", 4.40mm Width)	MSP430™ FRAM	Tape & Reel (TR)	Obsolete	Not Verified	MSP430 CPUXV2	16-Bit	8MHz	I2C, IrDA, LINbus, SCI, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	21	8KB (8K x 8)	FRAM	-	1K x 8	2V ~ 3.6V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MSP430FR5730IPWR IC MCU 16BIT 4KB FRAM 28TSSOP Texas Instruments	2,923	-	RFQ	Datasheet	28-TSSOP (0.173", 4.40mm Width)	MSP430™ FRAM	Tape & Reel (TR)	Obsolete	Not Verified	MSP430 CPUXV2	16-Bit	24MHz	I2C, IrDA, LINbus, SCI, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	21	4KB (4K x 8)	FRAM	-	1K x 8	2V ~ 3.6V	A/D 10x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F104GEGNA#00 IC MCU 16BIT 64KB FLASH 48HWQFN Renesas Electronics Corporation	3,954	-	RFQ	Datasheet	48-WFQFN Exposed Pad	RL78/G14	Tape & Reel (TR)	Active	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	34	64KB (64K x 8)	FLASH	4K x 8	5.5K x 8	2.4V ~ 5.5V	A/D 10x8/10b	External, Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F104GGANA#00 IC MCU 16BIT 128KB FLASH 48HWQFN Renesas Electronics Corporation	2,001	-	RFQ	Datasheet	48-WFQFN Exposed Pad	RL78/G14	Tape & Reel (TR)	Active	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	34	128KB (128K x 8)	FLASH	8K x 8	16K x 8	1.6V ~ 5.5V	A/D 10x8/10b; D/A 2x8b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
AT89C4051-24SJ IC MCU 8BIT 4KB FLASH 20SOIC Microchip Technology	1,142	-	RFQ	Datasheet	20-SOIC (0.295", 7.50mm Width)	89C	Tube	Obsolete	Not Verified	8051	8-Bit	24MHz	UART/USART	Brown-out Detect/Reset, LED, POR	15	4KB (4K x 8)	FLASH	-	128 x 8	4V ~ 6V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ATTINY2313-20SJ IC MCU 8BIT 2KB FLASH 20SOIC Microchip Technology	2,709	-	RFQ	Datasheet	20-SOIC (0.295", 7.50mm Width)	AVR® ATtiny	Tube	Obsolete	Not Verified	AVR	8-Bit	20MHz	SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	18	2KB (1K x 16)	FLASH	128 x 8	128 x 8	2.7V ~ 5.5V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ATTINY2313V-10SJ IC MCU 8BIT 2KB FLASH 20SOIC Microchip Technology	1,117	-	RFQ	Datasheet	20-SOIC (0.295", 7.50mm Width)	AVR® ATtiny	Tube	Obsolete	Not Verified	AVR	8-Bit	10MHz	SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	18	2KB (1K x 16)	FLASH	128 x 8	128 x 8	1.8V ~ 5.5V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F5111JADNE#UA IC MCU 32BIT 16KB FLASH 48HWQFN Renesas Electronics Corporation	4,460	-	RFQ	Datasheet	48-WFQFN Exposed Pad	RX111	Tray	Not For New Designs	Not Verified	RX	32-Bit Single-Core	32MHz	I2C, SCI, SPI, USB	DMA, LVD, POR, PWM, WDT	30	16KB (16K x 8)	FLASH	8K x 8	8K x 8	1.8V ~ 3.6V	A/D 10x12b	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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