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
MKL05Z32VFK4 IC MCU 32BIT 32KB FLASH 24QFN NXP USA Inc.	2,450	-	RFQ	Datasheet	24-VFQFN Exposed Pad	Kinetis KL0	Tray	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	48MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, DMA, LVD, POR, PWM, WDT	22	32KB (32K x 8)	FLASH	-	4K x 8	1.71V ~ 3.6V	A/D 12x12b; D/A 1x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
STM32F100C6T6B IC MCU 32BIT 32KB FLASH 48LQFP STMicroelectronics	1,503	-	RFQ	Datasheet	48-LQFP	STM32F1	Tray	Active	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	24MHz	I2C, IrDA, LINbus, SPI, UART/USART	DMA, PDR, POR, PVD, PWM, Temp Sensor, WDT	37	32KB (32K x 8)	FLASH	-	4K x 8	2V ~ 3.6V	A/D 10x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ATXMEGA16A4U-MHR IC MCU 8/16BIT 16KB FLASH 44VQFN Microchip Technology	16,364	-	RFQ	Datasheet	44-VFQFN Exposed Pad	AVR® XMEGA® A4U	Tape & Reel (TR)	Active	Not Verified	AVR	8/16-Bit	32MHz	I2C, IrDA, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	34	16KB (8K x 16)	FLASH	1K x 8	2K x 8	1.6V ~ 3.6V	A/D 12x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ATMEGA164A-AUR IC MCU 8BIT 16KB FLASH 44TQFP Microchip Technology	4,485	-	RFQ	Datasheet	44-TQFP	AVR® ATmega	Tape & Reel (TR)	Active	Verified	AVR	8-Bit	20MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	32	16KB (8K x 16)	FLASH	512 x 8	1K x 8	1.8V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MC9S08QG8CDTER IC MCU 8BIT 8KB FLASH 16TSSOP NXP USA Inc.	3,262	-	RFQ	Datasheet	16-TSSOP (0.173", 4.40mm Width)	S08	Tape & Reel (TR)	Active	Verified	S08	8-Bit	20MHz	I2C, SCI, SPI	LVD, POR, PWM, WDT	12	8KB (8K x 8)	FLASH	-	512 x 8	1.8V ~ 3.6V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC18F1320-E/SS IC MCU 8BIT 8KB FLASH 20SSOP Microchip Technology	2,988	-	RFQ	Datasheet	20-SSOP (0.209", 5.30mm Width)	PIC® 18F	Tube	Active	Verified	PIC	8-Bit	25MHz	UART/USART	Brown-out Detect/Reset, LVD, POR, PWM, WDT	16	8KB (4K x 16)	FLASH	256 x 8	256 x 8	4.2V ~ 5.5V	A/D 7x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC16F88-I/SO IC MCU 8BIT 7KB FLASH 18SOIC Microchip Technology	992	-	RFQ	Datasheet	18-SOIC (0.295", 7.50mm Width)	PIC® 16F	Tube	Active	Verified	PIC	8-Bit	20MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	16	7KB (4K x 14)	FLASH	256 x 8	368 x 8	4V ~ 5.5V	A/D 7x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32L073RZT6 IC MCU 32BIT 192KB FLASH 64LQFP STMicroelectronics	3,113	-	RFQ	Datasheet	64-LQFP	STM32L0	Tray	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	32MHz	I2C, IrDA, LINbus, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	51	192KB (192K x 8)	FLASH	6K x 8	20K x 8	1.8V ~ 3.6V	A/D 16x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC24FJ256GU410-I/PT IC MCU 16BIT 256KB FLASH 100TQFP Microchip Technology	1,556	-	RFQ	Datasheet	100-TQFP	PIC® 24F	Tray	Active	Not Verified	PIC	16-Bit	32MHz	I2C, IrDA, LINbus, SPI, UART/USART, USB	DMA, LCD, PWM, WDT	-	256KB (256K x 8)	FLASH	-	32K x 8	2V ~ 3.6V	A/D 24x10b/12b; D/A 1x10b	External	-40°C ~ 85°C (TA)	Automotive	AEC-Q100	Surface Mount
PIC24FJ64GA102-I/SS IC MCU 16BIT 64KB FLASH 28SSOP Microchip Technology	267	-	RFQ	Datasheet	28-SSOP (0.209", 5.30mm Width)	PIC® XLP™ 24F	Tube	Active	Not Verified	PIC	16-Bit	32MHz	I2C, IrDA, SPI, UART/USART	Brown-out Detect/Reset, LVD, POR, PWM, WDT	21	64KB (22K x 24)	FLASH	-	8K x 8	2V ~ 3.6V	A/D 10x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ATMEGA168P-20AUR IC MCU 8BIT 16KB FLASH 32TQFP Microchip Technology	4,384	-	RFQ	Datasheet	32-TQFP	AVR® ATmega	Tape & Reel (TR)	Active	Not Verified	AVR	8-Bit	20MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	23	16KB (8K x 16)	FLASH	512 x 8	1K x 8	2.7V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ATSAMD21G18A-AUT IC MCU 32BIT 256KB FLASH 48TQFP Microchip Technology	9,393	-	RFQ	Datasheet	48-TQFP	SAM D21G, Functional Safety (FuSa)	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	48MHz	I2C, LINbus, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	38	256KB (256K x 8)	FLASH	-	32K x 8	1.62V ~ 3.6V	A/D 14x12b; D/A 1x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32L412RBT6 IC MCU 32BIT 128KB FLASH 64LQFP STMicroelectronics	1,265	-	RFQ	Datasheet	64-LQFP	STM32L4	Tray	Active	Not Verified	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	52	128KB (128K x 8)	FLASH	-	40K x 8	1.71V ~ 3.6V	A/D 16x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32G0B1CBT6 IC MCU 32BIT 128KB FLASH 48LQFP STMicroelectronics	494	-	RFQ	Datasheet	48-LQFP	STM32G0	Bulk	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	44	128KB (128K x 8)	FLASH	-	144K x 8	1.7V ~ 3.6V	A/D 17x12b SAR; D/A 2x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC18F46K22-E/PT IC MCU 8BIT 64KB FLASH 44TQFP Microchip Technology	406	-	RFQ	Datasheet	44-TQFP	PIC® XLP™ 18K	Tray	Active	Verified	PIC	8-Bit	48MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, HLVD, POR, PWM, WDT	35	64KB (32K x 16)	FLASH	1K x 8	3.8K x 8	2.3V ~ 5.5V	A/D 30x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
ATSAML21E17B-MUT IC MCU 32BIT 128KB FLASH 32QFN Microchip Technology	2,369	-	RFQ	Datasheet	32-VFQFN Exposed Pad	SAM L21E	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	48MHz	I2C, LINbus, SCI, SPI, UART/USART, USB	DMA, POR, PWM, WDT	25	128KB (128K x 8)	FLASH	-	16K x 8	1.62V ~ 3.63V	A/D 10x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ATSAMC21E18A-MUT IC MCU 32BIT 256KB FLASH 32VQFN Microchip Technology	61,007	-	RFQ	Datasheet	32-VFQFN Exposed Pad	SAM C21, Functional Safety (FuSa)	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	48MHz	CANbus, I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, WDT	26	256KB (256K x 8)	FLASH	-	32K x 8	2.7V ~ 5.5V	A/D 10x12b, 1x16b; D/A 1x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC24FJ64GA004-I/PT IC MCU 16BIT 64KB FLASH 44TQFP Microchip Technology	2,075	-	RFQ	Datasheet	44-TQFP	PIC® 24F	Tray	Active	Verified	PIC	16-Bit	32MHz	I2C, PMP, SPI, UART/USART	Brown-out Detect/Reset, LVD, POR, PWM, WDT	35	64KB (22K x 24)	FLASH	-	8K x 8	2V ~ 3.6V	A/D 13x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC18F65K22-I/PT IC MCU 8BIT 32KB FLASH 64TQFP Microchip Technology	486	-	RFQ	Datasheet	64-TQFP	PIC® XLP™ 18K	Tray	Active	Verified	PIC	8-Bit	64MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, LVD, POR, PWM, WDT	53	32KB (16K x 16)	FLASH	1K x 8	2K x 8	1.8V ~ 5.5V	A/D 16x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ATSAMD21J18A-MU IC MCU 32BIT 256KB FLASH 64QFN Microchip Technology	3,810	-	RFQ	Datasheet	64-VFQFN Exposed Pad	SAM D21J, Functional Safety (FuSa)	Tray	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	48MHz	I2C, LINbus, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	52	256KB (256K x 8)	FLASH	-	32K x 8	1.62V ~ 3.6V	A/D 20x12b; D/A 1x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount

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Microcontrollers FAQ

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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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