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
R7FA2E1A73CNE#HA0 IC MCU 32BIT 64KB FLASH 48HWQFN Renesas Electronics Corporation	3,487	-	RFQ	Datasheet	48-WFQFN Exposed Pad	RA2E1	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M23	32-Bit Single-Core	48MHz	I2C, SmartCard, SPI, UART/USART	AES, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT	37	64KB (64K x 8)	FLASH	4K x 8	16K x 8	1.6V ~ 5.5V	A/D 13x12b SAR	External, Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R7F102GGE3CNP#HA0 16-BIT GENERAL MCU RL78/G22 64K Renesas Electronics Corporation	1,698	-	RFQ	Datasheet	48-WFQFN Exposed Pad	RL78/G22	Tape & Reel (TR)	Active	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, SPI, UART/USART	LVD, POR, PWM, WDT	40	64KB (64K x 8)	FLASH	2K x 8	4K x 8	1.6V ~ 5.5V	A/D 10x8/10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
STM8L101K3T3TR IC MCU 8BIT 8KB FLASH 32LQFP STMicroelectronics	1,033	-	RFQ	Datasheet	32-LQFP	STM8L EnergyLite	Tape & Reel (TR)	Active	Not Verified	STM8	8-Bit	16MHz	I2C, SPI, UART/USART	Infrared, POR, PWM, WDT	30	8KB (8K x 8)	FLASH	2K x 8	1.5K x 8	1.65V ~ 3.6V	-	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
P89LPC921FN,112 IC MCU 8BIT 4KB FLASH 20DIP NXP USA Inc.	3,068	-	RFQ	Datasheet	20-DIP (0.300", 7.62mm)	LPC900	Tube	Obsolete	Not Verified	8051	8-Bit	18MHz	I2C, UART/USART	Brown-out Detect/Reset, LED, POR, PWM, WDT	18	4KB (4K x 8)	FLASH	-	256 x 8	2.4V ~ 3.6V	-	Internal	-40°C ~ 85°C (TA)	-	-	Through Hole
MC68HC908QT1CDW IC MCU 8BIT 1.5KB FLASH 8SO NXP USA Inc.	3,245	-	RFQ	Datasheet	8-SOIC (0.209", 5.30mm Width)	HC08	Tube	Obsolete	Not Verified	HC08	8-Bit	8MHz	-	LVD, POR, PWM	5	1.5KB (1.5K x 8)	FLASH	-	128 x 8	2.7V ~ 5.5V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MCL908QT1CDWE IC MCU 8BIT 1.5KB FLASH 8SO NXP USA Inc.	2,018	-	RFQ	Datasheet	8-SOIC (0.209", 5.30mm Width)	HC08	Tube	Obsolete	Not Verified	HC08	8-Bit	2MHz	-	LVD, POR, PWM	5	1.5KB (1.5K x 8)	FLASH	-	128 x 8	2.4V ~ 3.6V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MCL908QT1DWE IC MCU 8BIT 1.5KB FLASH 8SO NXP USA Inc.	3,358	-	RFQ	Datasheet	8-SOIC (0.209", 5.30mm Width)	HC08	Tube	Obsolete	Not Verified	HC08	8-Bit	2MHz	-	LVD, POR, PWM	5	1.5KB (1.5K x 8)	FLASH	-	128 x 8	2.2V ~ 3.6V	-	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
R5F1006EGSM#70 16BIT MCU RL78/G13 64K 20TSSOP - Renesas Electronics Corporation	1,734	-	RFQ	Datasheet	20-TSSOP (0.173", 4.40mm Width)	RL78/G13	Tray	Active	-	RL78	16-Bit	32MHz	CSI, I2C, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	13	64KB (64K x 8)	FLASH	4K x 8	4K x 8	2.4V ~ 5.5V	A/D 6x8/10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
STM8L151G4Y6TR IC MCU 8BIT 32KB FLASH 28WLCSP STMicroelectronics	1,596	-	RFQ	Datasheet	28-UFBGA, WLCSP	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	26	32KB (32K x 8)	FLASH	1K x 8	2K x 8	1.8V ~ 3.6V	A/D 18x12b; D/A 1x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC12HV615-E/MS IC MCU 8BIT 1.75KB FLASH 8MSOP Microchip Technology	1,781	-	RFQ	Datasheet	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	PIC® 12F	Tube	Active	Not Verified	PIC	8-Bit	20MHz	-	Brown-out Detect/Reset, POR, PWM, WDT	5	1.75KB (1K x 14)	FLASH	-	64 x 8	2V ~ 5V	A/D 4x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC12HV615T-I/MF IC MCU 8BIT 1.75KB FLASH 8DFN Microchip Technology	3,116	-	RFQ	Datasheet	8-VDFN Exposed Pad	PIC® 12F	Tape & Reel (TR)	Active	Not Verified	PIC	8-Bit	20MHz	-	Brown-out Detect/Reset, POR, PWM, WDT	5	1.75KB (1K x 14)	FLASH	-	64 x 8	2V ~ 5V	A/D 4x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ATMEGA4808-MU IC MCU 8BIT 48KB FLASH 32VQFN Microchip Technology	1,239	-	RFQ	Datasheet	32-VFQFN Exposed Pad	megaAVR® 0, Functional Safety (FuSa)	Tray	Active	Not Verified	AVR	8-Bit	20MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, WDT	27	48KB (24K x 16)	FLASH	256 x 8	6K x 8	1.8V ~ 5.5V	A/D 12x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC18F25Q24-I/STX IC MCU 8BIT 32KB FLASH 28VFQFN Microchip Technology	3,846	-	RFQ	Datasheet	28-VFQFN Exposed Pad	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 ~ 85°C (TA)	-	-	Surface Mount
PIC18F24Q24-I/SS IC MCU 8BIT 16KB FLASH 28SSOP Microchip Technology	2,514	-	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	16KB (16K x 8)	FLASH	512 x 8	1K x 8	1.8V ~ 5.5V	A/D 19x10b SAR; D/A 1x5b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC18F16Q20-E/SS 64KB FLASH, 4K RAM, 256 EEPROM, Microchip Technology	4,033	-	RFQ	Datasheet	20-SSOP (0.209", 5.30mm Width)	PIC® 18F-Q20	Bulk	Active	-	PIC	8-Bit	64MHz	DALI, FIFO, I2C, LINbus, SMBus, SPI, UART/USART	Brown-out Detect/Reset, DMA, HLVD, POR, PWM, WDT	16	64KB (64K x 8)	FLASH	256 x 8	4K x 8	1.8V ~ 5.5V	A/D 11x10b SAR	External, Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
W79E2051ASG IC MCU 8BIT 2KB FLASH 20SOIC Nuvoton Technology Corporation	3,625	-	RFQ	Datasheet	20-SOIC (0.295", 7.50mm Width)	W79	Tube	Not For New Designs	Not Verified	8051	8-Bit	24MHz	UART/USART	Brown-out Detect/Reset, LED, LVD, POR, PWM, WDT	17	2KB (2K x 8)	FLASH	128 x 8	256 x 8	2.4V ~ 5.5V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F51101ADNF#40 IC MCU 32BIT 32KB FLASH 40WFQFN Renesas Electronics Corporation	1,025	-	RFQ	Datasheet	40-WFQFN Exposed Pad	RX110	Tape & Reel (TR)	Active	-	RX	32-Bit	32MHz	I2C, SCI, SPI	DMA, LVD, POR, PWM, WDT	28	32KB (32K x 8)	FLASH	-	10K x 8	1.8V ~ 3.6V	A/D 8x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F5110JADNE#40 IC MCU 32BIT 16KB FLASH 48WFQFN Renesas Electronics Corporation	1,252	-	RFQ	Datasheet	48-WFQFN Exposed Pad	RX110	Tape & Reel (TR)	Active	-	RX	32-Bit	32MHz	I2C, SCI, SPI	DMA, LVD, POR, PWM, WDT	34	16KB (16K x 8)	FLASH	-	8K x 8	1.8V ~ 3.6V	A/D 10x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F5110HAGNF#40 IC MCU 32BIT 8KB FLASH 40WFQFN Renesas Electronics Corporation	2,183	-	RFQ	Datasheet	40-WFQFN Exposed Pad	RX110	Tape & Reel (TR)	Active	-	RX	32-Bit	32MHz	I2C, SCI, SPI	DMA, LVD, POR, PWM, WDT	28	8KB (8K x 8)	FLASH	-	8K x 8	1.8V ~ 3.6V	A/D 8x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F1006EGSP#70 16BIT MCU RL78/G13 64K 20LSSOP - Renesas Electronics Corporation	2,159	-	RFQ	Datasheet	20-LSSOP (0.240", 6.10mm Width)	RL78/G13	Tray	Active	-	RL78	16-Bit	32MHz	CSI, I2C, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	13	64KB (64K x 8)	FLASH	4K x 8	4K x 8	2.4V ~ 5.5V	A/D 6x8/10b	Internal	-40°C ~ 105°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.

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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