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
PIC32MX120F032CT-V/TL IC MCU 32BIT 32KB FLASH 36VTLA Microchip Technology	1,330	-	RFQ	Datasheet	36-VFTLA Exposed Pad	PIC® 32MX	Tape & Reel (TR)	Obsolete	Not Verified	MIPS32® M4K™	32-Bit Single-Core	40MHz	I2C, IrDA, LINbus, PMP, SPI, UART/USART	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	25	32KB (32K x 8)	FLASH	-	8K x 8	2.3V ~ 3.6V	A/D 12x10b	Internal	-40°C ~ 105°C (TA)	Automotive	AEC-Q100	Surface Mount
PIC16LF1777-I/MV IC MCU 8BIT 14KB FLASH 40UQFN Microchip Technology	3,992	-	RFQ	Datasheet	40-UFQFN 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	36	14KB (8K x 14)	FLASH	128 x 8	1K x 8	1.8V ~ 3.6V	A/D 28x10b; D/A 4x5b, 4x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
LM3S300-EGZ25-C2T IC MCU 32BIT 16KB FLASH 48VQFN Texas Instruments	2,971	-	RFQ	Datasheet	48-VFQFN Exposed Pad	Stellaris® ARM® Cortex®-M3S 300	Tape & Reel (TR)	Discontinued at Digi-Key	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	25MHz	I2C, Microwire, SPI, SSI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	36	16KB (16K x 8)	FLASH	-	4K x 8	3V ~ 3.6V	-	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
LM3S300-EQN25-C2T IC MCU 32BIT 16KB FLASH 48LQFP Texas Instruments	1,879	-	RFQ	Datasheet	48-LQFP	Stellaris® ARM® Cortex®-M3S 300	Tape & Reel (TR)	Obsolete	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	25MHz	I2C, Microwire, SPI, SSI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	36	16KB (16K x 8)	FLASH	-	4K x 8	3V ~ 3.6V	-	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
LM3S308-EGZ25-C2T IC MCU 32BIT 16KB FLASH 48VQFN Texas Instruments	3,482	-	RFQ	Datasheet	48-VFQFN Exposed Pad	Stellaris® ARM® Cortex®-M3S 300	Tape & Reel (TR)	Discontinued at Digi-Key	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	25MHz	I2C, Microwire, SPI, SSI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	28	16KB (16K x 8)	FLASH	-	4K x 8	3V ~ 3.6V	A/D 8x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
LM3S308-EQN25-C2T IC MCU 32BIT 16KB FLASH 48LQFP Texas Instruments	2,772	-	RFQ	Datasheet	48-LQFP	Stellaris® ARM® Cortex®-M3S 300	Tape & Reel (TR)	Obsolete	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	25MHz	I2C, Microwire, SPI, SSI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	28	16KB (16K x 8)	FLASH	-	4K x 8	3V ~ 3.6V	A/D 8x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F51307ADFL#50 IC MCU 32BIT 384KB FLASH 48LFQFP Renesas Electronics Corporation	2,414	-	RFQ	Datasheet	48-LQFP	RX100	Tape & Reel (TR)	Active	Not Verified	RX	32-Bit Single-Core	32MHz	I2C, LINbus, SCI, SPI	DMA, LVD, POR, PWM, WDT	38	384KB (384K x 8)	FLASH	8K x 8	48K x 8	1.8V ~ 5.5V	A/D 10x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F52316CDFL#10 IC MCU 32BIT 256KB FLASH 48LFQFP Renesas Electronics Corporation	2,755	-	RFQ	Datasheet	48-LQFP	RX231	Tray	Active	Not Verified	RXv2	32-Bit Single-Core	54MHz	I2C, IrDA, SCI, SPI, SSI, USB OTG	Capacitive Touch, DMA, LVD, POR, PWM, WDT	30	256KB (256K x 8)	FLASH	8K x 8	32K x 8	1.8V ~ 5.5V	A/D 8x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F524T8ADFP#11 IC MCU 32BIT 128KB FLSH 100LFQFP Renesas Electronics Corporation	1,535	-	RFQ	Datasheet	100-LQFP	RX24T	Tray	Active	Not Verified	RXv2	32-Bit Single-Core	80MHz	I2C, SCI, SPI	DMA, LVD, POR, PWM, WDT	80	128KB (128K x 8)	FLASH	8K x 8	16K x 8	2.7V ~ 5.5V	A/D 22x12b; D/A 1x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F524TAADFK#11 IC MCU 32BIT 256KB FLASH 64LQFP Renesas Electronics Corporation	2,408	-	RFQ	Datasheet	64-LQFP	RX24T	Tray	Active	Not Verified	RXv2	32-Bit Single-Core	80MHz	I2C, SCI, SPI	DMA, LVD, POR, PWM, WDT	48	256KB (256K x 8)	FLASH	8K x 8	16K x 8	2.7V ~ 5.5V	A/D 12x12b; D/A 1x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F104PJGFB#10 IC MCU 16BIT 256KB FLSH 100LFQFP Renesas Electronics Corporation	2,437	-	RFQ	Datasheet	100-LQFP	RL78/G14	Tray	Active	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	82	256KB (256K x 8)	FLASH	8K x 8	24K x 8	2.4V ~ 5.5V	A/D 20x8/10b; D/A 2x8b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F111PJGFB#10 IC MCU 16BIT 256KB FLSH 100LFQFP Renesas Electronics Corporation	3,962	-	RFQ	Datasheet	100-LQFP	RL78/L1C	Tray	Active	Not Verified	RL78	16-Bit	24MHz	CSI, I2C, LINbus, UART/USART	LCD, LVD, POR, PWM, WDT	73	256KB (256K x 8)	FLASH	8K x 8	16K x 8	2.4V ~ 5.5V	A/D 13x8/12b; D/A 2x8b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
S9S08RN8W2MLF IC MCU 8BIT 8KB FLASH 48LQFP NXP USA Inc.	3,498	-	RFQ	Datasheet	48-LQFP	S08	Tray	Active	Not Verified	S08	8-Bit	20MHz	I2C, LINbus, SPI, UART/USART	LVD, POR, PWM, WDT	39	8KB (8K x 8)	FLASH	256 x 8	2K x 8	2.7V ~ 5.5V	A/D 12x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
STM32G0B1RCT6TR IC MCU 32BIT 256KB FLASH 64LQFP STMicroelectronics	4,605	-	RFQ	Datasheet	64-LQFP	STM32G0	Tape & Reel (TR)	Active	-	ARM® Cortex®-M0+	32-Bit Single-Core	64MHz	CANbus, HDMI-CEC, I2C, IrDA, LINbus, SPI, UART/USART, USB2.0, USB Type-C™ (Power Delivery)	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	60	256KB (256K x 8)	FLASH	-	144K x 8	1.7V ~ 3.6V	A/D 19x12b SAR; D/A 2x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
NANO110KD3BN IC MCU 32BIT 64KB FLASH 128LQFP Nuvoton Technology Corporation	3,531	-	RFQ	Datasheet	128-LQFP	NuMicro™ Nano110	Tray	Active	Not Verified	ARM® Cortex®-M0	32-Bit Single-Core	42MHz	EBI/EMI, I2C, SPI, UART/USART	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	86	64KB (64K x 8)	FLASH	-	16K x 8	1.8V ~ 3.6V	A/D 12x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
NANO130KD3BN IC MCU 32BIT 64KB FLASH 128LQFP Nuvoton Technology Corporation	2,842	-	RFQ	Datasheet	128-LQFP	NuMicro™ Nano130	Tray	Active	Not Verified	ARM® Cortex®-M0	32-Bit Single-Core	42MHz	EBI/EMI, I2C, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	86	64KB (64K x 8)	FLASH	-	16K x 8	1.8V ~ 3.6V	A/D 8x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MC68HC908JB16FA IC MCU 8BIT 16KB FLASH 32LQFP NXP USA Inc.	2,615	-	RFQ	Datasheet	32-LQFP	HC08	Tray	Obsolete	Not Verified	HC08	8-Bit	6MHz	SCI, USB	LED, LVD, POR, PWM	21	16KB (16K x 8)	FLASH	-	384 x 8	4V ~ 5.5V	-	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
NUC240LC2AE IC MCU 32BIT 32KB FLASH 48LQFP Nuvoton Technology Corporation	3,552	-	RFQ	Datasheet	48-LQFP	NuMicro™ NUC240	Tray	Not For New Designs	Not Verified	ARM® Cortex®-M0	32-Bit Single-Core	72MHz	CANbus, I2C, IrDA, LINbus, SmartCard, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, LVD, POR, PS2, PWM, WDT	31	32KB (32K x 8)	FLASH	4K x 8	8K x 8	2.5V ~ 5.5V	A/D 7x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R7FS128783A01CNG#BA1 SYNERGY MCU PLATFORM S128 256K 3 Renesas Electronics Corporation	4,914	-	RFQ	Datasheet	32-WFQFN Exposed Pad	S128	Tray	Active	-	ARM® Cortex®-M0+	32-Bit	32MHz	CANbus, DALI, I2C, SCI, SPI, UART/USART, USB	DMA, LVD, POR, PWM, WDT	24	256KB (256K x 8)	FLASH	4K x 8	24K x 8	1.6V ~ 5.5V	A/D 10x14b SAR; D/A 3x8b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
MSP430F6730AIPZR IC MCU 16BIT 16KB FLASH 100LQFP Texas Instruments	4,914	-	RFQ	Datasheet	100-LQFP	MSP430F6xx	Tape & Reel (TR)	Active	Not Verified	MSP430 CPUXV2	16-Bit	25MHz	I2C, IrDA, LINbus, SCI, SPI, UART/USART	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT	72	16KB (16K x 8)	FLASH	-	1K x 8	1.8V ~ 3.6V	A/D 8x10b, 3x24b	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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