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
PIC16F19186-E/PT IC MCU 8BIT 28KB FLASH 48TQFP Microchip Technology	497	-	RFQ	Datasheet	48-TQFP	PIC® XLP™ 16F	Tray	Active	Not Verified	PIC	8-Bit	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, LCD, POR, PWM, WDT	43	28KB (16K x 14)	FLASH	256 x 8	2K x 8	2.3V ~ 5.5V	A/D 39x12b; D/A 1x5b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC16F19196-I/MR IC MCU 8BIT 28KB FLASH 64QFN Microchip Technology	430	-	RFQ	Datasheet	64-VFQFN Exposed Pad	PIC® XLP™ 16F	Tube	Active	Not Verified	PIC	8-Bit	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, LCD, POR, PWM, WDT	59	28KB (16K x 14)	FLASH	256 x 8	2K x 8	2.3V ~ 5.5V	A/D 45x12b; D/A 1x5b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ATSAMD20G17A-MUT IC MCU 32BIT 128KB FLASH 48QFN Microchip Technology	7,315	-	RFQ	Datasheet	48-VFQFN Exposed Pad	SAM D20G	Tape & Reel (TR)	Active	Verified	ARM® Cortex®-M0+	32-Bit Single-Core	48MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, WDT	38	128KB (128K x 8)	FLASH	-	16K x 8	1.62V ~ 3.6V	A/D 14x12b; D/A 1x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC18F24J10T-I/ML IC MCU 8BIT 16KB FLASH 28QFN Microchip Technology	1,988	-	RFQ	Datasheet	28-VQFN Exposed Pad	PIC® 18J	Tape & Reel (TR)	Active	Verified	PIC	8-Bit	40MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	21	16KB (8K x 16)	FLASH	-	1K x 8	2.7V ~ 3.6V	A/D 10x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ATSAMD20J16B-MN IC MCU 32BIT 64KB FLASH 64VQFN Microchip Technology	999	-	RFQ	Datasheet	64-VFQFN Exposed Pad	SAM D20J	Tray	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	48MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, WDT	52	64KB (64K x 8)	FLASH	-	8K x 8	1.62V ~ 3.6V	A/D 20x12b; D/A 1x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
PIC18LF46K40-I/P IC MCU 8BIT 64KB FLASH 40DIP Microchip Technology	177	-	RFQ	Datasheet	40-DIP (0.600", 15.24mm)	PIC® XLP™ 18K	Tube	Active	Not Verified	PIC	8-Bit	64MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, LVD, POR, PWM, WDT	36	64KB (32K x 16)	FLASH	1K x 8	3.6K x 8	1.8V ~ 3.6V	A/D 35x10b; D/A 1x5b	Internal	-40°C ~ 85°C (TA)	-	-	Through Hole
EFM32PG23B200F64IM40-C IC MCU 32BIT 64KB FLASH 40QFN Silicon Labs	2,420	-	RFQ	Datasheet	40-VFQFN Exposed Pad	Gecko	Tray	Active	Not Verified	ARM® Cortex®-M33	32-Bit	80MHz	I2C, IrDA, SmartCard, SMBus, SPI, Temp Sensor, UART/USART	Crypto - AES, DMA, I2S, Keypad, LCD, POR. PWM, SHA, Temp Sensor, TRNG, WDT	29	64KB (64K x 8)	FLASH	-	32K x 8	1.71V ~ 3.8V	A/D 16x12/16/20b; D/A 2x12b	External, Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
MSP430FR2532IRGET IC MCU 16BIT 8.5KB FRAM 24VQFN Texas Instruments	1,330	-	RFQ	Datasheet	24-VFQFN Exposed Pad	MSP430™ FRAM	Tape & Reel (TR)	Active	Not Verified	MSP430 CPU16	16-Bit	16MHz	I2C, IrDA, SCI, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	15	8.5KB (8.5K x 8)	FRAM	-	1K x 8	1.8V ~ 3.6V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16LF627AT-I/SO IC MCU 8BIT 1.75KB FLASH 18SOIC Microchip Technology	1,100	-	RFQ	Datasheet	18-SOIC (0.295", 7.50mm Width)	PIC® 16F	Tape & Reel (TR)	Active	Verified	PIC	8-Bit	20MHz	UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	16	1.75KB (1K x 14)	FLASH	128 x 8	224 x 8	2V ~ 5.5V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MSP430G2403IPW20 IC MCU 16BIT 8KB FLASH 20TSSOP Texas Instruments	341	-	RFQ	Datasheet	20-TSSOP (0.173", 4.40mm Width)	MSP430G2xx	Tube	Active	Not Verified	MSP430 CPU16	16-Bit	16MHz	I2C, IrDA, LINbus, SCI, SPI, UART/USART	Brown-out Detect/Reset, PWM, WDT	16	8KB (8K x 8)	FLASH	-	512 x 8	1.8V ~ 3.6V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
S6E1A12C0AGF20000 IC MCU 32BIT 88KB FLASH 52LQFP Infineon Technologies	327	-	RFQ	Datasheet	52-LQFP	FM0+ S6E1A1	Tray	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	40MHz	CSIO, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	37	88KB (88K x 8)	FLASH	-	6K x 8	2.7V ~ 5.5V	A/D 8x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
PIC18LF26K83-E/SO IC MCU 8BIT 64KB FLASH 28SOIC Microchip Technology	297	-	RFQ	Datasheet	28-SOIC (0.295", 7.50mm Width)	PIC® XLP™ 18K	Tube	Active	Not Verified	PIC	8-Bit	64MHz	CANbus, I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	25	64KB (32K x 16)	FLASH	1K x 8	4K x 8	1.8V ~ 3.6V	A/D 24x12b; D/A 1x5b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
R5F51105ADFK#30 IC MCU 32BIT 128KB FLASH 64LQFP Renesas Electronics Corporation	4,880	-	RFQ	Datasheet	64-LQFP	RX110	Tray	Active	Not Verified	RX	32-Bit Single-Core	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 ~ 85°C (TA)	-	-	Surface Mount
MSP430F2111TDW IC MCU 16BIT 2KB FLASH 20SOIC Texas Instruments	371	-	RFQ	Datasheet	20-SOIC (0.295", 7.50mm Width)	MSP430F2xx	Bulk	Active	Not Verified	MSP430 CPU16	16-Bit	16MHz	-	Brown-out Detect/Reset, POR, PWM, WDT	16	2KB (2K x 8 + 256B)	FLASH	-	128 x 8	1.8V ~ 3.6V	Slope A/D	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
EFM8SB20F64G-B-QFN24 IC MCU 8BIT 64KB FLASH 24QFN Silicon Labs	3,802	-	RFQ	Datasheet	24-WFQFN Exposed Pad	Sleepy Bee	Tube	Active	Not Verified	CIP-51 8051	8-Bit	25MHz	EBI/EMI, I2C, SMBus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	16	64KB (64K x 8)	FLASH	-	4.25K x 8	1.8V ~ 3.6V	A/D 15x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
XMC1302T038X0128ABXUMA1 IC MCU 32BIT 128KB FLASH 38TSSOP Infineon Technologies	2,845	-	RFQ	Datasheet	38-TFSOP (0.173", 4.40mm Width)	XMC1000	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M0	32-Bit Single-Core	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, I2S, POR, PWM, WDT	26	128KB (128K x 8)	FLASH	-	16K x 8	1.8V ~ 5.5V	A/D 16x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
ATSAML11D14A-YF IC MCU 32BIT 16KB FLASH 24SSOP Microchip Technology	825	-	RFQ	Datasheet	24-SSOP (0.209", 5.30mm Width)	SAM L11	Tube	Active	Not Verified	ARM® Cortex®-M23	32-Bit Single-Core	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	17	16KB (16K x 8)	FLASH	2K x 8	8K x 8	1.62V ~ 3.63V	A/D 5x12b; D/A 1x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC16F19156-E/SP IC MCU 8BIT 28KB FLASH 28SPDIP Microchip Technology	701	-	RFQ	Datasheet	28-DIP (0.300", 7.62mm)	PIC® XLP™ 16F	Tube	Active	Not Verified	PIC	8-Bit	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, LCD, POR, PWM, WDT	24	28KB (16K x 14)	FLASH	256 x 8	2K x 8	2.3V ~ 5.5V	A/D 20x12b; D/A 1x5b	Internal	-40°C ~ 125°C (TA)	-	-	Through Hole
PIC32MM0256GPM036-I/M2 IC MCU 32BIT 256KB FLASH 36VQFN Microchip Technology	518	-	RFQ	Datasheet	36-VFQFN Exposed Pad	PIC® 32MM	Tray	Active	Not Verified	MIPS32® microAptiv™	32-Bit Single-Core	25MHz	Brown-out Detect/Reset, DMA, HLVD, I2S, POR, PWM, WDT	Brown-out Detect/Reset, DMA, HLVD, I2S, POR, PWM, WDT	27	256KB (256K x 8)	FLASH	-	32K x 8	2V ~ 3.6V	A/D 15x10/12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MKE16Z32VLF4 IC MCU 32BIT 32KB FLASH 48LQFP NXP USA Inc.	1,160	-	RFQ	Datasheet	48-LQFP	Kinetis KE1xZ	Tray	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	48MHz	CANbus, I2C, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	42	32KB (32K x 8)	FLASH	-	4K x 8	2.7V ~ 5.5V	A/D 12x12b; D/A 1x8b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount

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Microcontrollers FAQ

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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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