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
EFM8BB51F16I-C-QFN20R IC MCU 8BIT 16KB FLASH 20QFN Silicon Labs	9,970	-	RFQ	Datasheet	20-WFQFN Exposed Pad	Busy Bee	Tape & Reel (TR)	Active	Not Verified	CIP-51 8051	8-Bit	50MHz	I2C, SMBus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	16	16KB (16K x 8)	FLASH	-	1.25K x 8	1.8V ~ 5.5V	A/D 16x12b SAR	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
ATTINY3227-MUR IC MCU 8BIT 32KB FLASH 24VQFN Microchip Technology	5,136	-	RFQ	Datasheet	24-VFQFN Exposed Pad	tinyAVR® 2	Tape & Reel (TR)	Active	Not Verified	AVR	8-Bit	20MHz	I2C, IrDA, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	22	32KB (32K x 8)	FLASH	256 x 8	3K x 8	1.8V ~ 5.5V	A/D 15x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16F18326-I/SL IC MCU 8BIT 28KB FLASH 14SOIC Microchip Technology	2,136	-	RFQ	Datasheet	14-SOIC (0.154", 3.90mm Width)	PIC® XLP™ 16F, Functional Safety (FuSa)	Tube	Active	Not Verified	PIC	8-Bit	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	12	28KB (16K x 14)	FLASH	256 x 8	2K x 8	2.3V ~ 5.5V	A/D 11x10b; D/A 1x5b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16F18325-E/SL IC MCU 8BIT 14KB FLASH 14SOIC Microchip Technology	1,991	-	RFQ	Datasheet	14-SOIC (0.154", 3.90mm Width)	PIC® XLP™ 16F, Functional Safety (FuSa)	Tube	Active	Verified	PIC	8-Bit	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	12	14KB (8K x 14)	FLASH	256 x 8	1K x 8	2.3V ~ 5.5V	A/D 11x10b; D/A 1x5b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
STM32L010F4P6TR IC MCU 32BIT 16KB FLASH 20TSSOP STMicroelectronics	1,442	-	RFQ	Datasheet	20-TSSOP (0.173", 4.40mm Width)	STM32L0	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	32MHz	I2C, IrDA, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	16	16KB (16K x 8)	FLASH	128 x 8	2K x 8	1.8V ~ 3.6V	A/D 7x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ATTINY3216-SFR IC MCU 8BIT 32KB FLASH 20SOIC Microchip Technology	7,009	-	RFQ	Datasheet	20-SOIC (0.295", 7.50mm Width)	tinyAVR™ 1, Functional Safety (FuSa)	Tape & Reel (TR)	Active	Not Verified	AVR	8-Bit	16MHz	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	18	32KB (32K x 8)	FLASH	256 x 8	2K x 8	2.7V ~ 5.5V	A/D 20x10b; D/A 3x8b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
STM32C031G6U6 IC MCU 32BIT 32KB FLASH 28UFQFPN STMicroelectronics	3,212	-	RFQ	Datasheet	28-UFQFN	STM32C0	Tray	Active	Not Verified	ARM® Cortex®-M0+	32-Bit	48MHz	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	26	32KB (32K x 8)	FLASH	-	12K x 8	2V ~ 3.6V	A/D 17x12b SAR	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ATTINY3226-SUR IC MCU 8BIT 32KB FLASH 20SOIC Microchip Technology	365	-	RFQ	Datasheet	20-SOIC (0.295", 7.50mm Width)	tinyAVR® 2	Tape & Reel (TR)	Active	Not Verified	AVR	8-Bit	20MHz	I2C, IrDA, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	18	32KB (32K x 8)	FLASH	256 x 8	3K x 8	1.8V ~ 5.5V	A/D 15x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16F18345-I/GZ IC MCU 8BIT 14KB FLASH 20UQFN Microchip Technology	5,378	-	RFQ	Datasheet	20-UFQFN Exposed Pad	PIC® XLP™ 16F, Functional Safety (FuSa)	Tube	Active	Not Verified	PIC	8-Bit	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	18	14KB (8K x 14)	FLASH	256 x 8	1K x 8	2.3V ~ 5.5V	A/D 17x10b; D/A 1x5b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16F15355-I/SS IC MCU 8BIT 14KB FLASH 28SSOP Microchip Technology	5,186	-	RFQ	Datasheet	28-SSOP (0.209", 5.30mm Width)	PIC® XLP™ 16F	Tube	Active	Not Verified	PIC	8-Bit	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	25	14KB (8K x 14)	FLASH	-	1K x 8	2.3V ~ 5.5V	A/D 24x10b; D/A 1x5b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16F18326T-I/SL IC MCU 8BIT 28KB FLASH 14SOIC Microchip Technology	1,000	-	RFQ	Datasheet	14-SOIC (0.154", 3.90mm Width)	PIC® XLP™ 16F, Functional Safety (FuSa)	Tape & Reel (TR)	Active	Not Verified	PIC	8-Bit	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	12	28KB (16K x 14)	FLASH	256 x 8	2K x 8	2.3V ~ 5.5V	A/D 11x10b; D/A 1x5b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC18F06Q41T-I/ST IC MCU 8BIT 64KB FLASH 14TSSOP Microchip Technology	4,904	-	RFQ	Datasheet	14-TSSOP (0.173", 4.40mm Width)	PIC® 18F	Tape & Reel (TR)	Active	Not Verified	PIC	8-Bit	64MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	12	64KB (64K x 8)	FLASH	512 x 8	4K x 8	1.8V ~ 5.5V	A/D 11x12b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ATTINY48-AU IC MCU 8BIT 4KB FLASH 32TQFP Microchip Technology	1,146	-	RFQ	Datasheet	32-TQFP	AVR® ATtiny	Tray	Active	Verified	AVR	8-Bit	12MHz	I2C, SPI	Brown-out Detect/Reset, POR, WDT	28	4KB (2K x 16)	FLASH	64 x 8	256 x 8	1.8V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC18F16Q41-I/REB IC MCU 8BIT 64KB FLASH 20VQFN Microchip Technology	382	-	RFQ	Datasheet	20-VFQFN Exposed Pad	PIC® 18F	Tray	Active	Not Verified	PIC	8-Bit	64MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	18	64KB (64K x 8)	FLASH	512 x 8	4K x 8	1.8V ~ 5.5V	A/D 17x12b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ATTINY85-20MUR IC MCU 8BIT 8KB FLASH 20QFN Microchip Technology	31,733	-	RFQ	Datasheet	20-WFQFN Exposed Pad	AVR® ATtiny, Functional Safety (FuSa)	Tape & Reel (TR)	Active	Verified	AVR	8-Bit	20MHz	USI	Brown-out Detect/Reset, POR, PWM, WDT	6	8KB (4K x 16)	FLASH	512 x 8	512 x 8	2.7V ~ 5.5V	A/D 4x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16F720T-I/SS IC MCU 8BIT 3.5KB FLASH 20SSOP Microchip Technology	5,870	-	RFQ	Datasheet	20-SSOP (0.209", 5.30mm Width)	PIC® 16F	Tape & Reel (TR)	Active	Verified	PIC	8-Bit	16MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	17	3.5KB (2K x 14)	FLASH	-	128 x 8	1.8V ~ 5.5V	A/D 12x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16F15243-I/P IC MCU 8BIT 3.5KB FLASH 20DIP Microchip Technology	690	-	RFQ	Datasheet	20-DIP (0.300", 7.62mm)	PIC® 16F, Functional Safety (FuSa)	Tube	Active	Not Verified	PIC	8-Bit	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	17	3.5KB (2K x 14)	FLASH	-	256 x 8	1.8V ~ 5.5V	A/D 12/2x10b	Internal	-40°C ~ 85°C (TA)	-	-	Through Hole
STM32G030J6M6 IC MCU 32BIT 32KB FLASH 8SOIC STMicroelectronics	295	-	RFQ	Datasheet	8-SOIC (0.154", 3.90mm Width)	STM32G0	Tube	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	64MHz	I2C, IrDA, LINbus, SPI, SmartCard, UART/USART	DMA, I2S, POR, PWM, WDT	6	32KB (32K x 8)	FLASH	-	8K x 8	2V ~ 3.6V	A/D 8x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16LF18326-I/JQ IC MCU 8BIT 28KB FLASH 16UQFN Microchip Technology	11,528	-	RFQ	Datasheet	16-UQFN 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	12	28KB (16K x 14)	FLASH	256 x 8	2K x 8	1.8V ~ 3.6V	A/D 11x10b; D/A 1x5b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC12C508A-04/SN IC MCU 8BIT 768B OTP 8SOIC Microchip Technology	9,370	-	RFQ	Datasheet	8-SOIC (0.154", 3.90mm Width)	PIC® 12C	Tube	Active	Verified	PIC	8-Bit	4MHz	-	POR, WDT	5	768B (512 x 12)	OTP	-	25 x 8	3V ~ 5.5V	-	Internal	0°C ~ 70°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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