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Mfr Part #	Quantity Available	Price	Tariff Status	Series	Package	Product Status	DigiKey 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	Supplier Device Package	Package / Case
ATTINY10-TSHR IC MCU 8BIT 1KB FLASH SOT23-6 Microchip Technology	2,867 In Stock	1 : $0.44000 Cut Tape (CT) 4,500 : $0.35000 Tape & Reel (TR)	-	AVR® ATtiny	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Verified	AVR	8-Bit	12MHz	-	POR, PWM, WDT	4	1KB (512 x 16)	FLASH	-	32 x 8	1.8V ~ 5.5V	A/D 4x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-6	SOT-23-6
PIC10F322T-I/OT IC MCU 8BIT 896B FLASH SOT23-6 Microchip Technology	6,360 In Stock	1 : $0.70000 Cut Tape (CT) 3,000 : $0.58000 Tape & Reel (TR)	-	PIC® 10F	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Verified	PIC	8-Bit	16MHz	-	Brown-out Detect/Reset, POR, PWM, WDT	3	896B (512 x 14)	FLASH	-	64 x 8	2.3V ~ 5.5V	A/D 3x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-6	SOT-23-6
ATTINY1614-SSNR IC MCU 8BIT 16KB FLASH 14SOIC Microchip Technology	2,895 In Stock	1 : $0.90000 Cut Tape (CT) 3,000 : $0.76000 Tape & Reel (TR)	-	tinyAVR™ 1, Functional Safety (FuSa)	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Verified	AVR	8-Bit	20MHz	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	12	16KB (16K x 8)	FLASH	256 x 8	2K x 8	1.8V ~ 5.5V	A/D 14x10b; D/A 3x8b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount	14-SOIC	14-SOIC (0.154", 3.90mm Width)
ATTINY44A-MUR IC MCU 8BIT 4KB FLASH 20QFN Microchip Technology	2,886 In Stock	1 : $1.04000 Cut Tape (CT) 6,000 : $0.86001 Tape & Reel (TR)	-	AVR® ATtiny	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Verified	AVR	8-Bit	20MHz	USI	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	12	4KB (2K x 16)	FLASH	256 x 8	256 x 8	1.8V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	20-QFN-EP (4x4)	20-WFQFN Exposed Pad
PIC16F15344T-I/SS IC MCU 8BIT 7KB FLASH 20SSOP Microchip Technology	342 In Stock	1 : $1.08000 Cut Tape (CT) 1,600 : $0.90001 Tape & Reel (TR)	-	PIC® XLP™ 16F	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	PIC	8-Bit	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	18	7KB (4K x 14)	FLASH	-	512 x 8	2.3V ~ 5.5V	A/D 17x10b; D/A 1x5b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	20-SSOP	20-SSOP (0.209", 5.30mm Width)
PIC16F616-I/SL IC MCU 8BIT 3.5KB FLASH 14SOIC Microchip Technology	684 In Stock	1 : $1.29000 Tube	-	PIC® 16F	Tube	Active	Verified	PIC	8-Bit	20MHz	-	Brown-out Detect/Reset, POR, PWM, WDT	11	3.5KB (2K x 14)	FLASH	-	128 x 8	2V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	14-SOIC	14-SOIC (0.154", 3.90mm Width)
ATTINY3217-MFR IC MCU 8BIT 32KB FLASH 24VQFN Microchip Technology	367 In Stock	1 : $1.29000 Cut Tape (CT) 6,000 : $1.08001 Tape & Reel (TR)	-	tinyAVR™ 1, Functional Safety (FuSa)	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	AVR	8-Bit	16MHz	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	22	32KB (32K x 8)	FLASH	256 x 8	2K x 8	2.7V ~ 5.5V	A/D 24x10b; D/A 3x8b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount	24-VQFN (4x4)	24-VFQFN Exposed Pad
PIC16F18345T-I/SS IC MCU 8BIT 14KB FLASH 20SSOP Microchip Technology	1,600 In Stock	1 : $1.30000 Cut Tape (CT) 1,600 : $1.08001 Tape & Reel (TR)	-	PIC® XLP™ 16F, Functional Safety (FuSa)	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	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	20-SSOP	20-SSOP (0.209", 5.30mm Width)
ATTINY861A-MUR IC MCU 8BIT 8KB FLASH 32VQFN Microchip Technology	112 In Stock	1 : $1.37000 Cut Tape (CT) 6,000 : $1.13001 Tape & Reel (TR)	-	AVR® ATtiny	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Verified	AVR	8-Bit	20MHz	USI	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	16	8KB (4K x 16)	FLASH	512 x 8	512 x 8	1.8V ~ 5.5V	A/D 11x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	32-VQFN (5x5)	32-VFQFN Exposed Pad
PIC16F18326T-I/JQ IC MCU 8BIT 28KB FLASH 16UQFN Microchip Technology	4,125 In Stock	1 : $1.39000 Cut Tape (CT) 3,300 : $1.16001 Tape & Reel (TR)	-	PIC® XLP™ 16F, Functional Safety (FuSa)	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	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	16-UQFN (4x4)	16-UQFN Exposed Pad
PIC16F18346T-I/SS IC MCU 8BIT 28KB FLASH 20SSOP Microchip Technology	3,200 In Stock	1 : $1.43000 Cut Tape (CT) 1,600 : $1.19001 Tape & Reel (TR)	-	PIC® XLP™ 16F, Functional Safety (FuSa)	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	PIC	8-Bit	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	18	28KB (16K x 14)	FLASH	256 x 8	2K x 8	2.3V ~ 5.5V	A/D 17x10b; D/A 1x5b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	20-SSOP	20-SSOP (0.209", 5.30mm Width)
ATMEGA1608-AFR IC MCU 8BIT 16KB FLASH 32TQFP Microchip Technology	898 In Stock	1 : $1.45000 Cut Tape (CT) 2,000 : $1.20000 Tape & Reel (TR)	-	megaAVR® 0, Functional Safety (FuSa)	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	AVR	8-Bit	20MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, WDT	27	16KB (16K x 8)	FLASH	256 x 8	2K x 8	1.8V ~ 5.5V	A/D 12x10b	Internal	-40°C ~ 125°C	-	-	Surface Mount	32-TQFP (7x7)	32-TQFP
PIC16F1823T-I/SL IC MCU 8BIT 3.5KB FLASH 14SOIC Microchip Technology	1,930 In Stock	1 : $1.47000 Cut Tape (CT) 2,600 : $1.23001 Tape & Reel (TR)	-	PIC® XLP™ 16F	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Verified	PIC	8-Bit	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	12	3.5KB (2K x 14)	FLASH	256 x 8	128 x 8	1.8V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	14-SOIC	14-SOIC (0.154", 3.90mm Width)
PIC12LF1822T-I/MF IC MCU 8BIT 3.5KB FLASH 8DFN Microchip Technology	1,791 In Stock	1 : $1.49000 Cut Tape (CT) 3,300 : $1.24001 Tape & Reel (TR)	-	PIC® XLP™ 12F	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	PIC	8-Bit	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	6	3.5KB (2K x 14)	FLASH	256 x 8	128 x 8	1.8V ~ 3.6V	A/D 4x10b; D/A 1x5b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	8-DFN (3x3)	8-VDFN Exposed Pad
STM32F030F4P6TR IC MCU 32BIT 16KB FLASH 20TSSOP STMicroelectronics	229 In Stock	1 : $1.52000 Cut Tape (CT) 2,500 : $0.75393 Tape & Reel (TR)	Tariff may apply if shipping to the United States	STM32F0	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	ARM® Cortex®-M0	32-Bit	48MHz	I2C, SPI, UART/USART	DMA, POR, PWM, WDT	15	16KB (16K x 8)	FLASH	-	4K x 8	2.4V ~ 3.6V	A/D 11x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	20-TSSOP	20-TSSOP (0.173", 4.40mm Width)
EFM8SB10F8G-A-CSP16R IC MCU 8BIT 8KB FLASH 16CSP Silicon Labs	434 In Stock	1 : $1.63000 Cut Tape (CT) 2,500 : $0.92273 Tape & Reel (TR)	-	Sleepy Bee	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	CIP-51 8051	8-Bit	25MHz	I2C, SMBus, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	13	8KB (8K x 8)	FLASH	-	512 x 8	1.8V ~ 3.6V	A/D 9x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	16-CSP (1.78x1.66)	16-UFBGA, WLCSP
PIC16F1509T-I/SO IC MCU 8BIT 14KB FLASH 20SOIC Microchip Technology	1,601 In Stock	1 : $1.72000 Cut Tape (CT) 1,600 : $1.43001 Tape & Reel (TR)	-	PIC® XLP™ 16F	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Verified	PIC	8-Bit	20MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	17	14KB (8K x 14)	FLASH	-	512 x 8	2.3V ~ 5.5V	A/D 12x10b; D/A 1x5b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	20-SOIC	20-SOIC (0.295", 7.50mm Width)
STM32L031F6P6TR IC MCU 32BIT 32KB FLASH 20TSSOP STMicroelectronics	180 In Stock	1 : $1.79000 Cut Tape (CT) 2,500 : $0.90485 Tape & Reel (TR)	-	STM32L0	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	ARM® Cortex®-M0+	32-Bit	32MHz	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	15	32KB (32K x 8)	FLASH	1K x 8	8K x 8	1.8V ~ 3.6V	A/D 10x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	20-TSSOP	20-TSSOP (0.173", 4.40mm Width)
LPC1114FDH28/102:5 IC MCU 32BIT 32KB FLASH 28TSSOP NXP USA Inc.	1,749 In Stock	1 : $1.81000 Cut Tape (CT) 2,500 : $1.44540 Tape & Reel (TR)	-	LPC1100L	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Verified	ARM® Cortex®-M0	32-Bit	50MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, WDT	22	32KB (32K x 8)	FLASH	-	4K x 8	1.8V ~ 3.6V	A/D 6x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	28-TSSOP	28-TSSOP (0.173", 4.40mm Width)
ATSAMD11D14A-MUT IC MCU 32BIT 16KB FLASH 24QFN Microchip Technology	418 In Stock	1 : $1.81000 Cut Tape (CT) 6,000 : $1.48000 Tape & Reel (TR)	-	SAM D11D	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	ARM® Cortex®-M0+	32-Bit	48MHz	I2C, LINbus, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, WDT	22	16KB (16K x 8)	FLASH	-	4K x 8	1.62V ~ 3.63V	A/D 10x12b; D/A 1x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	24-QFN (4x4)	24-VFQFN Exposed Pad
PIC16F688T-I/SL IC MCU 8BIT 7KB FLASH 14SOIC Microchip Technology	200 In Stock	1 : $2.02000 Cut Tape (CT) 2,600 : $2.02500 Tape & Reel (TR)	-	PIC® 16F	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Verified	PIC	8-Bit	20MHz	UART/USART	Brown-out Detect/Reset, POR, WDT	12	7KB (4K x 14)	FLASH	256 x 8	256 x 8	2V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	14-SOIC	14-SOIC (0.154", 3.90mm Width)
STM32F030C6T6TR IC MCU 32BIT 32KB FLASH 48LQFP STMicroelectronics	331 In Stock	1 : $2.06000 Cut Tape (CT) 2,400 : $1.05361 Tape & Reel (TR)	-	STM32F0	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	ARM® Cortex®-M0	32-Bit	48MHz	I2C, SPI, UART/USART	DMA, POR, PWM, WDT	39	32KB (32K x 8)	FLASH	-	4K x 8	2.4V ~ 3.6V	A/D 12x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	48-LQFP (7x7)	48-LQFP
PIC18F13K22T-I/SS IC MCU 8BIT 8KB FLASH 20SSOP Microchip Technology	1,602 In Stock	1 : $2.14000 Cut Tape (CT) 1,600 : $1.77001 Tape & Reel (TR)	-	PIC® XLP™ 18K	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Verified	PIC	8-Bit	64MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	17	8KB (4K x 16)	FLASH	256 x 8	256 x 8	2.3V ~ 5.5V	A/D 12x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	20-SSOP	20-SSOP (0.209", 5.30mm Width)
PIC16F689T-I/SS IC MCU 8BIT 7KB FLASH 20SSOP Microchip Technology	570 In Stock	1 : $2.19000 Cut Tape (CT) 1,600 : $2.18750 Tape & Reel (TR)	-	PIC® 16F	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Verified	PIC	8-Bit	20MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, WDT	18	7KB (4K x 14)	FLASH	256 x 8	256 x 8	2V ~ 5.5V	A/D 12x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	20-SSOP	20-SSOP (0.209", 5.30mm Width)
PIC18F26K42T-I/SO IC MCU 8BIT 64KB FLASH 28SOIC Microchip Technology	200 In Stock	1 : $2.26000 Cut Tape (CT) 1,600 : $1.87001 Tape & Reel (TR)	-	PIC® XLP™ 18K	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	PIC	8-Bit	64MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, HLVD, POR, PWM, WDT	25	64KB (32K x 16)	FLASH	1K x 8	4K x 8	2.3V ~ 5.5V	A/D 24x12b; D/A 1x5b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	28-SOIC	28-SOIC (0.295", 7.50mm Width)

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Microcontrollers

Microcontroller products are relatively complex, user-programmable digital logic devices. Closely related to devices considered microprocessors, the distinction between the two reduces largely to the manufacturer's choice of noun, though by tradition microcontrollers integrate working memory, are more likely to incorporate mixed-signal peripherals and tend to be used with simpler software paradigms oriented toward repetitive execution of a predefined series of tasks.

Microcontrollers

Microcontrollers

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