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
R5F104AGASP#70 16-BIT GENERAL MCU RL78/G14 128K Renesas Electronics Corporation	3,359	-	RFQ	Datasheet	30-LSSOP (0.240", 6.10mm Width)	RL78/G14	Tray	Active	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	LVD, POR, PWM, WDT	23	128KB (128K x 8)	FLASH	8K x 8	16K x 8	1.6V ~ 5.5V	A/D 8x8/10b; D/A 1x8b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC18F25Q24-E/SS IC MCU 8BIT 32KB FLASH 28SSOP Microchip Technology	1,226	-	RFQ	Datasheet	28-SSOP (0.209", 5.30mm Width)	PIC® XLP™ 18F, Functional Safety (FuSa)	Tube	Active	-	PIC	8-Bit	64MHz	I2C, LINbus, SMBus, SPI, UART/USART	Brown-out Detect/Reset, LVD, POR, PWM, WDT	24	32KB (32K x 8)	FLASH	512 x 8	2K x 8	1.8V ~ 5.5V	A/D 19x12b SAR; D/A 1x8b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC16F505-E/MG IC MCU 8BIT 1.5KB FLASH 16QFN Microchip Technology	3,054	-	RFQ	Datasheet	16-VFQFN Exposed Pad	PIC® 16F	Tube	Active	Not Verified	PIC	8-Bit	20MHz	-	POR, WDT	11	1.5KB (1K x 12)	FLASH	-	72 x 8	2V ~ 5.5V	-	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
AVR16EA48-I/6LX IC MCU 8BIT 16KB FLASH 48VFQFN Microchip Technology	2,593	-	RFQ	Datasheet	48-VFQFN Exposed Pad	AVR® EA	Tube	Active	-	AVR	8-Bit	20MHz	I2C, IrDA, SMBus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	41	16KB (16K x 8)	FLASH	512 x 8	2K x 8	1.8V ~ 5.5V	A/D 28x12b; D/A 1x10b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16HV616-I/ML IC MCU 8BIT 3.5KB FLASH 16QFN Microchip Technology	2,803	-	RFQ	Datasheet	16-VQFN Exposed Pad	PIC® 16F	Tube	Active	Verified	PIC	8-Bit	20MHz	-	Brown-out Detect/Reset, POR, WDT	11	3.5KB (2K x 14)	FLASH	-	128 x 8	2V ~ 5V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R7F100GBG2DFP#HA0 IC MCU 16BIT 128KB FLASH 32LQFP Renesas Electronics Corporation	1,235	-	RFQ	Datasheet	32-LQFP	RL78/G23	Tape & Reel (TR)	Active	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, SPI, UART/USART	Capacitive Touch, LVD, POR, PWM, WDT	27	128KB (128K x 8)	FLASH	8K x 8	16K x 8	1.6V ~ 5.5V	A/D 8x8/10b/12b; D/A 2x8b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
R7F100GGF2DFB#HA0 IC MCU 16BIT 96KB FLASH 48LQFP Renesas Electronics Corporation	4,768	-	RFQ	Datasheet	48-LQFP	RL78/G23	Tape & Reel (TR)	Active	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, SPI, UART/USART	Capacitive Touch, LVD, POR, PWM, WDT	40	96KB (96K x 8)	FLASH	8K x 8	12K x 8	1.6V ~ 5.5V	A/D 10x8/10b/12b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R7F101GGE2DNP#BA0 16BIT MCU RL78/G24 64K 48HWQFN - Renesas Electronics Corporation	3,135	-	RFQ	Datasheet	48-WFQFN Exposed Pad	RL78/G24	Tray	Active	-	RL78	16-Bit	48MHz	CSI, I2C, LINbus, SPI, UART/USART	LVD, POR, PWM, WDT	40	64KB (64K x 8)	FLASH	4K x 8	12K x 8	1.6V ~ 5.5V	A/D 21x8/10b/12b; D/A 3x8b/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R7F101GGE2DNP#BA1 16-BIT GENERAL MCU RL78/G24 64K Renesas Electronics Corporation	4,373	-	RFQ	Datasheet	48-WFQFN Exposed Pad	RL78/G24	Tray	Active	-	RL78	16-Bit	48MHz	CSI, I2C, LINbus, SPI, UART/USART	LVD, POR, PWM, WDT	40	64KB (64K x 8)	FLASH	4K x 8	12K x 8	1.6V ~ 5.5V	A/D 21x8/10b/12b; D/A 3x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
EFM8BB31F16I-C-QSOP24 IC MCU 8BIT 16KB FLASH 24QSOP Silicon Labs	3,460	-	RFQ	Datasheet	24-SSOP (0.154", 3.90mm Width)	Busy Bee	Tube	Not For New Designs	Not Verified	CIP-51 8051	8-Bit	50MHz	I2C, SMBus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	21	16KB (16K x 8)	FLASH	-	2.25K x 8	2.2V ~ 3.6V	A/D 13x10/12b SAR; D/A 2x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC12C509A-04I/MF IC MCU 8BIT 1.5KB OTP 8DFN-S Microchip Technology	3,182	-	RFQ	Datasheet	8-VDFN Exposed Pad	PIC® 12C	Tube	Obsolete	Verified	PIC	8-Bit	4MHz	-	POR, WDT	5	1.5KB (1K x 12)	OTP	-	41 x 8	3V ~ 5.5V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32G051F8Y3TR IC MCU 32BIT 64KB FLASH 20WLCSP STMicroelectronics	4,530	-	RFQ	Datasheet	20-UFBGA, WLCSP	STM32G0	Tape & Reel (TR)	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
Z8F0130SJ020SG IC MCU 8BIT 1KB FLASH 28SOIC Zilog	4,106	-	RFQ	Datasheet	28-SOIC (0.295", 7.50mm Width)	Encore!®	Tube	Not For New Designs	Verified	eZ8	8-Bit	20MHz	-	Brown-out Detect/Reset, LED, POR, PWM, WDT	23	1KB (1K x 8)	FLASH	-	256 x 8	2.7V ~ 3.6V	A/D 8x10b	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
Z8F0130SJ020EG IC MCU 8BIT 1KB FLASH 28SOIC Zilog	1,939	-	RFQ	Datasheet	28-SOIC (0.295", 7.50mm Width)	Encore!®	Tube	Not For New Designs	Verified	eZ8	8-Bit	20MHz	-	Brown-out Detect/Reset, LED, POR, PWM, WDT	23	1KB (1K x 8)	FLASH	-	256 x 8	2.7V ~ 3.6V	A/D 8x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
M253ZE3AE M23-128KFLASH+16KRAM+CAN Nuvoton Technology Corporation	4,379	-	RFQ	Datasheet	32-WFQFN Exposed Pad	-	Tray	Active	-	ARM® Cortex®-M23	32-Bit	48MHz	CANbus, I2C, IrDA, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, LVR, POR, PWM, WDT	22	128KB (128K x 8)	FLASH	-	16K x 8	1.75V ~ 5.5V	A/D 10x12b SAR	External, Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
M058SFAN IC MCU 32BIT 32KB FLASH 20TSSOP Nuvoton Technology Corporation	3,076	-	RFQ	Datasheet	20-TSSOP (0.173", 4.40mm Width)	NuMicro M058S	Tube	Active	Not Verified	ARM® Cortex®-M0	32-Bit Single-Core	50MHz	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, LVR, POR, PWM, WDT	14	32KB (32K x 8)	FLASH	4K x 8	4K x 8	2.5V ~ 5.5V	A/D 8x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MC9S08PA8AVLD IC MCU 8BIT 8KB FLASH 44LQFP NXP USA Inc.	1,244	-	RFQ	Datasheet	44-LQFP	S08	Tray	Active	Not Verified	S08	8-Bit	20MHz	I2C, LINbus, SPI, UART/USART	LVD, POR, PWM, WDT	37	8KB (8K x 8)	FLASH	256 x 8	2K x 8	2.7V ~ 5.5V	A/D 12x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
PIC16F720-E/SO IC MCU 8BIT 3.5KB FLASH 20SOIC Microchip Technology	3,992	-	RFQ	Datasheet	20-SOIC (0.295", 7.50mm Width)	PIC® 16F	Tube	Active	Not Verified	PIC	8-Bit	16MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	17	3.5KB (2K x 14)	FLASH	-	128 x 8	1.8V ~ 5.5V	A/D 12x8b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC16F1825-I/JQ IC MCU 8BIT 14KB FLASH 16UQFN Microchip Technology	3,228	-	RFQ	Datasheet	16-UQFN Exposed Pad	PIC® XLP™ mTouch™ 16F	Tube	Active	Not Verified	PIC	8-Bit	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	11	14KB (8K x 14)	FLASH	256 x 8	1K x 8	1.8V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16LF18855-E/ML IC MCU 8BIT 14KB FLASH 28QFN Microchip Technology	3,164	-	RFQ	Datasheet	28-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	25	14KB (8K x 14)	FLASH	256 x 8	1K x 8	1.8V ~ 3.6V	A/D 24x10b; D/A 1x5b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount

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Microcontrollers FAQ

Common questions about selecting, comparing and sourcing Microcontrollers components through Winsun (HK) Electronics.

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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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