Embedded - Microcontrollers

Category Introduction

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.

Product List

6767 Items

PDF	Mfr Part #	Quantity Available	UnitPrice	RFQ	Series	Packaging	Product Status	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	Mounting Type	Package / Case	Supplier Device Package
	PIC16F684-I/SL IC MCU 8BIT 3.5KB FLASH 14SOIC Microchip Technology	250	$2.09		PIC® 16F	Tube	Active	PIC	8-Bit	20MHz	-	Brown-out Detect/Reset, POR, PWM, WDT	12	3.5KB (2K x 14)	FLASH	256 x 8	128 x 8	2V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	Surface Mount	14-SOIC (0.154", 3.90mm Width)	14-SOIC
	STM32L031F6P6TR IC MCU 32BIT 32KB FLASH 20TSSOP STMicroelectronics	282	$3.31		STM32L0	Tape & Reel (TR)	Active	ARM® Cortex®-M0+	32-Bit Single-Core	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 (0.173", 4.40mm Width)	20-TSSOP
	STM32L010K4T6 IC MCU 32BIT 16KB FLASH 32LQFP STMicroelectronics	227	$2.19		STM32L0	Tray	Active	ARM® Cortex®-M0+	32-Bit Single-Core	32MHz	I²C, IrDA, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	26	16KB (16K x 8)	FLASH	128 x 8	2K x 8	1.8V ~ 3.6V	A/D 10x12b	Internal	-40°C ~ 85°C (TA)	Surface Mount	32-LQFP	32-LQFP (7x7)
	AT89C2051-24PU IC MCU 8BIT 2KB FLASH 20DIP Microchip Technology	24	$2.25		89C	Tube	Active	8051	8-Bit	24MHz	UART/USART	LED	15	2KB (2K x 8)	FLASH	-	128 x 8	4V ~ 6V	-	Internal	-40°C ~ 85°C (TA)	Through Hole	20-DIP (0.300", 7.62mm)	20-PDIP
	PIC16F676-I/P IC MCU 8BIT 1.75KB FLASH 14DIP Microchip Technology	358	$2.26		PIC® 16F	Tube	Active	PIC	8-Bit	20MHz	-	Brown-out Detect/Reset, POR, WDT	12	1.75KB (1K x 14)	FLASH	128 x 8	64 x 8	2V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	Through Hole	14-DIP (0.300", 7.62mm)	14-PDIP
	STM32L031G6U6TR IC MCU 32BIT 32KB FLASH 28UFQFPN STMicroelectronics	143	$3.64		STM32L0	Tape & Reel (TR)	Active	ARM® Cortex®-M0+	32-Bit Single-Core	32MHz	I²C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	21	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	28-UFQFN	28-UFQFPN (4x4)
	ATMEGA8A-AUR IC MCU 8BIT 8KB FLASH 32TQFP Microchip Technology	34	$2.71		AVR® ATmega	Tape & Reel (TR)	Active	AVR	8-Bit	16MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	23	8KB (4K x 16)	FLASH	512 x 8	1K x 8	2.7V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	Surface Mount	32-TQFP	32-TQFP (7x7)
	PIC16F18877-I/PT IC MCU 8BIT 56KB FLASH 44TQFP Microchip Technology	316	$2.31		PIC® XLP™ 16F, Functional Safety (FuSa)	Tray	Active	PIC	8-Bit	32MHz	I²C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	36	56KB (32K x 14)	FLASH	256 x 8	4K x 8	2.3V ~ 5.5V	A/D 35x10b; D/A 1x5b	Internal	-40°C ~ 85°C (TA)	Surface Mount	44-TQFP	44-TQFP (10x10)
	ATTINY2313-20SU IC MCU 8BIT 2KB FLASH 20SOIC Microchip Technology	30	$2.39		AVR® ATtiny	Tube	Active	AVR	8-Bit	20MHz	SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	18	2KB (1K x 16)	FLASH	128 x 8	128 x 8	2.7V ~ 5.5V	-	Internal	-40°C ~ 85°C (TA)	Surface Mount	20-SOIC (0.295", 7.50mm Width)	20-SOIC
	ATMEGA168PA-AU IC MCU 8BIT 16KB FLASH 32TQFP Microchip Technology	33	$2.32		AVR® ATmega	Tray	Active	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	1.8V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	Surface Mount	32-TQFP	32-TQFP (7x7)
	MSP430FR5739IRHAR IC MCU 16BIT 16KB FRAM 40VQFN Texas Instruments	39	$4.36		MSP430™ FRAM	Tape & Reel (TR)	Active	MSP430 CPUXV2	16-Bit	24MHz	I²C, IrDA, LINbus, SCI, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	32	16KB (16K x 8)	FRAM	-	1K x 8	2V ~ 3.6V	A/D 14x10b	Internal	-40°C ~ 85°C (TA)	Surface Mount	40-VFQFN Exposed Pad	40-VQFN (6x6)
	MSP430FR5729IRHAR IC MCU 16BIT 16KB FRAM 40VQFN Texas Instruments	107	$4.36		MSP430™ FRAM	Tape & Reel (TR)	Active	MSP430 CPUXV2	16-Bit	8MHz	I²C, IrDA, LINbus, SCI, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	32	16KB (16K x 8)	FRAM	-	1K x 8	2V ~ 3.6V	A/D 14x10b	Internal	-40°C ~ 85°C (TA)	Surface Mount	40-VFQFN Exposed Pad	40-VQFN (6x6)
	ATMEGA328P-MUR IC MCU 8BIT 32KB FLASH 32VQFN Microchip Technology	223	$2.89		AVR® ATmega	Tape & Reel (TR)	Active	AVR	8-Bit	20MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	23	32KB (16K x 16)	FLASH	1K x 8	2K x 8	1.8V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	Surface Mount	32-VFQFN Exposed Pad	32-VQFN (5x5)
	ATMEGA328P-AUR IC MCU 8BIT 32KB FLASH 32TQFP Microchip Technology	155	$2.90		AVR® ATmega	Tape & Reel (TR)	Active	AVR	8-Bit	20MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	23	32KB (16K x 16)	FLASH	1K x 8	2K x 8	1.8V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	Surface Mount	32-TQFP	32-TQFP (7x7)
	AT89S52-24AU IC MCU 8BIT 8KB FLASH 44TQFP Microchip Technology	299	$2.42		89S	Tray	Active	8051	8-Bit	24MHz	UART/USART	WDT	32	8KB (8K x 8)	FLASH	-	256 x 8	4V ~ 5.5V	-	Internal	-40°C ~ 85°C (TA)	Surface Mount	44-TQFP	44-TQFP (10x10)
	ATMEGA48-20AU IC MCU 8BIT 4KB FLASH 32TQFP Microchip Technology	116	$2.49		AVR® ATmega	Tray	Active	AVR	8-Bit	20MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	23	4KB (2K x 16)	FLASH	256 x 8	512 x 8	2.7V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	Surface Mount	32-TQFP	32-TQFP (7x7)
	PIC16F690-I/SS IC MCU 8BIT 7KB FLASH 20SSOP Microchip Technology	67	$2.53		PIC® 16F	Tube	Active	PIC	8-Bit	20MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, 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 (0.209", 5.30mm Width)	20-SSOP
	PIC16F883-I/SO IC MCU 8BIT 7KB FLASH 28SOIC Microchip Technology	141	$2.59		PIC® 16F	Tube	Active	PIC	8-Bit	20MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	24	7KB (4K x 14)	FLASH	256 x 8	256 x 8	2V ~ 5.5V	A/D 11x10b	Internal	-40°C ~ 85°C (TA)	Surface Mount	28-SOIC (0.295", 7.50mm Width)	28-SOIC
	PIC16F1938-I/SS IC MCU 8BIT 28KB FLASH 28SSOP Microchip Technology	281	$2.61		PIC® XLP™ 16F	Tube	Active	PIC	8-Bit	32MHz	I²C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, LCD, POR, PWM, WDT	25	28KB (16K x 14)	FLASH	256 x 8	1K x 8	1.8V ~ 5.5V	A/D 11x10b	Internal	-40°C ~ 85°C (TA)	Surface Mount	28-SSOP (0.209", 5.30mm Width)	28-SSOP
	STM32L031K6U6TR IC MCU 32BIT 32KB FLASH 32UFQFPN STMicroelectronics	201	$4.26		STM32L0	Tape & Reel (TR)	Active	ARM® Cortex®-M0+	32-Bit Single-Core	32MHz	I²C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	27	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	32-UFQFN Exposed Pad	32-UFQFPN (5x5)