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
Z8F0811HH020SC IC MCU 8BIT 8KB FLASH 20SSOP Zilog	2,982	-	RFQ	Datasheet	20-SSOP (0.209", 5.30mm Width)	Encore!® XP®	Tube	Obsolete	Not Verified	eZ8	8-Bit	20MHz	I2C, IrDA, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	11	8KB (8K x 8)	FLASH	-	1K x 8	2.7V ~ 3.6V	-	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
Z8F081AHH020SG IC MCU 8BIT 8KB FLASH 20SSOP Zilog	4,338	-	RFQ	Datasheet	20-SSOP (0.209", 5.30mm Width)	Encore!® XP®	Tube	Obsolete	Not Verified	eZ8	8-Bit	20MHz	IrDA, UART/USART	Brown-out Detect/Reset, LED, LVD, POR, PWM, WDT	17	8KB (8K x 8)	FLASH	-	1K x 8	2.7V ~ 3.6V	-	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
ST62T01CM3 IC MCU 8BIT 2KB OTP 16SOIC STMicroelectronics	3,742	-	RFQ	Datasheet	16-SOIC (0.295", 7.50mm Width)	ST6	Tray	Obsolete	Not Verified	ST6	8-Bit	8MHz	-	LVD, POR, WDT	9	2KB (2K x 8)	OTP	-	64 x 8	3V ~ 6V	A/D 4x8b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
R5F104FFGFP#10 IC MCU 16BIT 96KB FLASH 44LQFP Renesas Electronics Corporation	4,698	-	RFQ	Datasheet	44-LQFP	RL78/G14	Tray	Active	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	LVD, POR, PWM, WDT	35	96KB (96K x 8)	FLASH	8K x 8	12K x 8	2.4V ~ 5.5V	A/D 10x8/10b; D/A 2x8b	External, Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F51105AGFM#10 IC MCU 32BIT 128MB FLASH 64LQFP Renesas Electronics Corporation	3,264	-	RFQ	Datasheet	64-LQFP	RX110	Tray	Active	-	RX	32-Bit	32MHz	I2C, SCI, SPI	DMA, LVD, POR, PWM, WDT	50	128KB (128K x 8)	FLASH	-	16K x 8	1.8V ~ 3.6V	A/D 14x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F100LGAFA#70 16-BIT GENERAL MCU RL78/G13 128K Renesas Electronics Corporation	1,228	-	RFQ	Datasheet	64-LQFP	RL78/G13	Tray	Active	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	48	128KB (128K x 8)	FLASH	8K x 8	12K x 8	1.6V ~ 5.5V	A/D 12x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F10WMDGFB#70 16BIT MCU RL78/L13 48K LQFP80 G Renesas Electronics Corporation	3,348	-	RFQ	Datasheet	80-LQFP	RL78/L13	Tray	Active	-	RL78	16-Bit	24MHz	CSI, I2C, LINbus, UART/USART	DMA, LCD, LVD, POR, PWM, WDT	60	48KB (48K x 8)	FLASH	4K x 8	2K x 8	1.6V ~ 5.5V	A/D 12x8/10b	External, Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
STM8L151C6U3TR IC MCU 8BIT 32KB FLASH 48UFQFPN STMicroelectronics	4,054	-	RFQ	Datasheet	48-UFQFN Exposed Pad	STM8L EnergyLite	Tape & Reel (TR)	Active	Not Verified	STM8	8-Bit	16MHz	I2C, IrDA, SPI, UART/USART	Brown-out Detect/Reset, DMA, IR, POR, PWM, WDT	41	32KB (32K x 8)	FLASH	1K x 8	2K x 8	1.8V ~ 3.6V	A/D 25x12b; D/A 1x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
STM32G071C8U7 IC MCU 32BIT 64KB FLASH 48UFQFPN STMicroelectronics	1,230	-	RFQ	Datasheet	48-UFQFN Exposed Pad	STM32G0	Bulk	Active	-	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	44	64KB (64K x 8)	FLASH	-	36K x 8	1.7V ~ 3.6V	A/D 17x12b SAR; D/A 2x12b	External, Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
MC9S08PT32AVLC IC MCU 8BIT 32KB FLASH 32LQFP NXP USA Inc.	4,988	-	RFQ	Datasheet	32-LQFP	S08	Tray	Active	Not Verified	S08	8-Bit	20MHz	I2C, LINbus, SPI, UART/USART	LVD, POR, PWM, WDT	28	32KB (32K x 8)	FLASH	256 x 8	4K x 8	2.7V ~ 5.5V	A/D 16x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F523T3ADFL#50 IC MCU 32BIT 64KB FLASH 48LFQFP Renesas Electronics Corporation	4,249	-	RFQ	Datasheet	48-LQFP	RX23T	Tape & Reel (TR)	Active	Not Verified	RX	32-Bit Single-Core	40MHz	I2C, SCI, SPI	DMA, LVD, POR, PWM, WDT	37	64KB (64K x 8)	FLASH	-	12K x 8	2.7V ~ 5.5V	A/D 10x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
AT89C1051U-24PC IC MCU 8BIT 1KB FLASH 20DIP Microchip Technology	1,284	-	RFQ	Datasheet	20-DIP (0.300", 7.62mm)	89C	Tube	Obsolete	Not Verified	8051	8-Bit	24MHz	UART/USART	LED	15	1KB (1K x 8)	FLASH	-	64 x 8	4V ~ 6V	-	Internal	0°C ~ 70°C	-	-	Through Hole
PIC16F1458-E/P IC MCU 8BIT 7KB FLASH 20DIP Microchip Technology	4,673	-	RFQ	Datasheet	20-DIP (0.300", 7.62mm)	PIC® XLP™ 16F	Tube	Obsolete	Not Verified	PIC	8-Bit	48MHz	I2C, LINbus, SPI, UART/USART, USB	Brown-out Detect/Reset, POR, PWM, WDT	17	7KB (4K x 14)	FLASH	-	512 x 8	2.3V ~ 5.5V	A/D 9x10b; D/A 1x5b	Internal	-40°C ~ 125°C (TA)	-	-	Through Hole
R7F101GAG4CSP#AA0 16BIT MCU RL78/G24 128K 30LSSOP Renesas Electronics Corporation	2,511	-	RFQ	Datasheet	30-LSSOP (0.240", 6.10mm Width)	RL78/G24	Tray	Active	-	RL78	16-Bit	48MHz	CSI, I2C, LINbus, SPI, UART/USART	LVD, POR, PWM, WDT	25	128KB (128K x 8)	FLASH	4K x 8	12K x 8	1.6V ~ 5.5V	A/D 16x8/10b/12b; D/A 3x8b/10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
R7F101GAG4CSP#UA1 16-BIT GENERAL MCU RL78/G24 128K Renesas Electronics Corporation	1,539	-	RFQ	Datasheet	30-LSSOP (0.240", 6.10mm Width)	RL78/G24	Tray	Active	-	RL78	16-Bit	48MHz	CSI, I2C, LINbus, SPI, UART/USART	LVD, POR, PWM, WDT	25	128KB (128K x 8)	FLASH	4K x 8	12K x 8	1.6V ~ 5.5V	A/D 16x8/10b/12b; D/A 3x8/10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
STM32L412C8U6TR IC MCU 32BIT 64KB FLASH 48UFQFPN STMicroelectronics	3,161	-	RFQ	Datasheet	48-UFQFN Exposed Pad	STM32L4	Tape & Reel (TR)	Active	-	ARM® Cortex®-M4	32-Bit Single-Core	80MHz	I2C, Infrared, IrDA, LINbus, Quad SPI, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, PWM, WDT	38	64KB (64K x 8)	FLASH	-	40K x 8	1.71V ~ 3.6V	A/D 10x12b SAR	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32F038C6T6TR IC MCU 32BIT 32KB FLASH 48LQFP STMicroelectronics	2,191	-	RFQ	Datasheet	48-LQFP	STM32F0	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M0	32-Bit Single-Core	48MHz	I2C, IrDA, LINbus, SPI, UART/USART	DMA, I2S, POR, PWM, WDT	38	32KB (32K x 8)	FLASH	-	4K x 8	1.65V ~ 1.95V, 1.65V ~ 3.6V	A/D 13x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
C8051F804-GS IC MCU 8BIT 16KB FLASH 16SOIC Silicon Labs	4,470	-	RFQ	Datasheet	16-SOIC (0.154", 3.90mm Width)	C8051F80x	Tube	Obsolete	Verified	8051	8-Bit	25MHz	SMBus (2-Wire/I2C), SPI, UART/USART	Cap Sense, POR, PWM, Temp Sensor, WDT	13	16KB (16K x 8)	FLASH	-	512 x 8	1.8V ~ 3.6V	A/D 12x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
C8051F821-GS IC MCU 8BIT 8KB FLASH 16SOIC Silicon Labs	2,777	-	RFQ	Datasheet	16-SOIC (0.154", 3.90mm Width)	C8051F82x	Tube	Obsolete	Verified	8051	8-Bit	25MHz	SMBus (2-Wire/I2C), SPI, UART/USART	Cap Sense, POR, PWM, WDT	13	8KB (8K x 8)	FLASH	-	512 x 8	1.8V ~ 3.6V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
C8051F986-C-GU IC MCU 8BIT 8KB FLASH 24QSOP Silicon Labs	3,475	-	RFQ	Datasheet	24-SSOP (0.154", 3.90mm Width)	C8051F9xx	Tube	Obsolete	Not Verified	CIP-51 8051	8-Bit	25MHz	SMBus (2-Wire/I2C), SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	17	8KB (8K x 8)	FLASH	-	512 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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