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Microcontrollers facilitate the control and operation of embedded systems by executing programmed instructions. Key attributes include Core Processor, Connectivity, and Operating Temperature, which are essential for performance and compatibility. These components are widely used in applications such as new product design and prototyping.

What are Microcontrollers ?

Microcontrollers are integrated circuits designed to manage specific tasks within embedded systems by executing programmed instructions. They are commonly used in applications like embedded control systems, production electronics assembly, and maintenance. Important specifications for selection include Core Processor, which determines processing power; Connectivity, which affects communication capabilities; and Operating Temperature, which ensures reliable performance in various environments. Sourcing teams should validate lifecycle status and consider alternate-source options to mitigate procurement risks.

Part & Mfr	Total Stock	Pricing & RFQ	Connectivity	Core Processor	Core Size	Data Converters	EEPROM Size	Frequency	Halogen Free	Lead Spacing	Lead Style	Mounting Type	Number of I	Number of I/O	Operating Temperature	Oscillator Type	Peripherals	Program Memory Size	Program Memory Type	RAM Size	Speed	Storage Temperature	Supplier Device Package	Tape & Reel	Voltage
PIC16C63A-20/SP Download Datasheet for PIC16C63A-20/SP Microchip Technology	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	I²C, SPI, UART/USART	PIC	8-Bit	-	-	-	-	-	-	Through Hole	22	-	0°C ~ 70°C (TA)	External	Brown-out Detect/Reset, POR, PWM, WDT	7KB (4K x 14)	OTP	192 x 8	20MHz	-	28-SPDIP	-	4V ~ 5.5V
STM32F072RBH6 STMicroelectronics	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	CANbus, HDMI-CEC, I²C, IrDA, LINbus, SPI, UART/USART, USB	ARM® Cortex®-M0	32-Bit Single-Core	A/D 19x12b; D/A 1x12b	-	-	-	-	-	Surface Mount	51	-	-40°C ~ 85°C (TA)	Internal	DMA, I²S, POR, PWM, WDT	128KB (128K x 8)	FLASH	16K x 8	48MHz	-	64-UFBGA (5x5)	-	1.65V ~ 3.6V
MB90020PMT-GS-408 Infineon Technologies	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	-	-	-	-	-	-	-	-	-	Surface Mount	-	-	-	-	-	-	-	-	-	-	120-LQFP (16x16)	-	-
ATMEGA325PA-AU Download Datasheet for ATMEGA325PA-AU Microchip Technology	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	SPI, UART/USART, USI	AVR	8-Bit	A/D 8x10b	1K x 8	-	-	-	-	Surface Mount	54	-	-40°C ~ 85°C (TA)	Internal	Brown-out Detect/Reset, POR, PWM, WDT	32KB (16K x 16)	FLASH	2K x 8	20MHz	-	64-TQFP (14x14)	-	2.7V ~ 5.5V
PIC24FJ256GB606-I/PT Download Datasheet for PIC24FJ256GB606-I/PT Microchip Technology	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	I²C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTG	PIC	16-Bit	A/D 16x10b	-	-	-	-	-	Surface Mount	53	-	-40°C ~ 85°C (TA)	Internal	Brown-out Detect/Reset, DMA, HLVD, POR, PWM, WDT	256KB (85.5K x 24)	FLASH	32K x 8	32MHz	-	64-TQFP (10x10)	-	2V ~ 3.6V
MB90020PMT-GS-409 Infineon Technologies	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	-	-	-	-	-	-	-	-	-	Surface Mount	-	-	-	-	-	-	-	-	-	-	120-LQFP (16x16)	-	-
PIC24FJ256GA406T-I/PT Download Datasheet for PIC24FJ256GA406T-I/PT Microchip Technology	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	I²C, IrDA, LINbus, PMP/PSP, SPI, UART/USART	PIC	16-Bit	A/D 16x10b/12b; D/A 1x10b	-	-	-	-	-	Surface Mount	53	-	-40°C ~ 85°C (TA)	Internal	Brown-out Detect/Reset, DMA, LCD, LVD, POR, PWM, WDT	256KB (85.5K x 24)	FLASH	16K x 8	32MHz	-	64-TQFP (10x10)	-	2V ~ 3.6V
ATSAML21G18B-MNT Download Datasheet for ATSAML21G18B-MNT Microchip Technology	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	I²C, LINbus, SCI, SPI, UART/USART, USB	ARM® Cortex®-M0+	32-Bit Single-Core	A/D 14x12b; D/A 2x12b	-	-	-	-	-	Surface Mount	37	-	-40°C ~ 105°C (TA)	Internal	DMA, POR, PWM, WDT	256KB (256K x 8)	FLASH	32K x 8	48MHz	-	48-QFN (7x7)	-	1.62V ~ 3.63V
STM32G081RBT6 STMicroelectronics	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	HDMI-CEC, I²C, IrDA, LINbus, SPI, UART/USART, USB	ARM® Cortex®-M0+	32-Bit Single-Core	A/D 19x12b; D/A 2x12b	-	-	-	-	-	Surface Mount	60	-	-40°C ~ 85°C (TA)	Internal	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT	128KB (128K x 8)	FLASH	36K x 8	64MHz	-	64-LQFP (10x10)	-	1.7V ~ 3.6V
PIC16C65B-20/P Download Datasheet for PIC16C65B-20/P Microchip Technology	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	I²C, SPI, UART/USART	PIC	8-Bit	-	-	-	-	-	-	Through Hole	33	-	0°C ~ 70°C (TA)	External	Brown-out Detect/Reset, POR, PWM, WDT	7KB (4K x 14)	OTP	192 x 8	20MHz	-	40-PDIP	-	4V ~ 5.5V
PIC16F737-I/SP Download Datasheet for PIC16F737-I/SP Microchip Technology	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	I²C, SPI, UART/USART	PIC	8-Bit	A/D 11x10b	-	-	-	-	-	Through Hole	25	-	-40°C ~ 85°C (TA)	Internal	Brown-out Detect/Reset, POR, PWM, WDT	7KB (4K x 14)	FLASH	368 x 8	20MHz	-	28-SPDIP	-	4V ~ 5.5V
MB90020PMT-GS-411 Infineon Technologies	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	-	-	-	-	-	-	-	-	-	Surface Mount	-	-	-	-	-	-	-	-	-	-	120-LQFP (16x16)	-	-
DSPIC33FJ64GP804-I/ML Download Datasheet for DSPIC33FJ64GP804-I/ML Microchip Technology	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	CANbus, I²C, IrDA, LINbus, SPI, UART/USART	dsPIC	16-Bit	A/D 13x10b/12b; D/A 2x16b	-	-	-	-	-	Surface Mount	35	-	-40°C ~ 85°C (TA)	Internal	Brown-out Detect/Reset, DCI, DMA, I²S, POR, PWM, WDT	64KB (64K x 8)	FLASH	16K x 8	40 MIPs	-	44-QFN (8x8)	-	3V ~ 3.6V
R7FA4M3AD3CFB#AA0 Renesas	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	CANbus, I²C, QSPI, SCI, SPI, UART/USART, USB	ARM® Cortex®-M33	32-Bit Single-Core	A/D 22x12b SAR; D/A 2x12b	8K x 8	-	-	-	-	Surface Mount	110	-	-40°C ~ 105°C (TA)	Internal	AES, DMA, LVD, POR, PWM, Temp Sensor, WDT	384KB (384K x 8)	FLASH	128K x 8	100MHz	-	144-LFQFP (20x20)	-	2.7V ~ 3.6V
PIC18F2220-I/SO Download Datasheet for PIC18F2220-I/SO Microchip Technology	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	I²C, SPI, UART/USART	PIC	8-Bit	A/D 10x10b	256 x 8	-	-	-	-	Surface Mount	25	-	-40°C ~ 85°C (TA)	Internal	Brown-out Detect/Reset, LVD, POR, PWM, WDT	4KB (2K x 16)	FLASH	512 x 8	40MHz	-	28-SOIC	-	4.2V ~ 5.5V
DSPIC33FJ64GP802-E/MM Download Datasheet for DSPIC33FJ64GP802-E/MM Microchip Technology	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	CANbus, I²C, IrDA, LINbus, SPI, UART/USART	dsPIC	16-Bit	A/D 10x10b/12b; D/A 2x16b	-	-	-	-	-	Surface Mount	21	-	-40°C ~ 125°C (TA)	Internal	Brown-out Detect/Reset, DCI, DMA, I²S, POR, PWM, WDT	64KB (64K x 8)	FLASH	16K x 8	40 MIPs	-	28-QFN-S (6x6)	-	3V ~ 3.6V
PIC18F2458-I/SO Download Datasheet for PIC18F2458-I/SO Microchip Technology	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	I²C, SPI, UART/USART, USB	PIC	8-Bit	A/D 10x12b	256 x 8	-	-	-	-	Surface Mount	24	-	-40°C ~ 85°C (TA)	Internal	Brown-out Detect/Reset, HLVD, POR, PWM, WDT	24KB (12K x 16)	FLASH	2K x 8	48MHz	-	28-SOIC	-	4.2V ~ 5.5V
DSPIC30F2020-30I/SO Download Datasheet for DSPIC30F2020-30I/SO Microchip Technology	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	I²C, IrDA, LINbus, SPI, UART/USART	dsPIC	16-Bit	A/D 8x10b	-	-	-	-	-	Surface Mount	21	-	-40°C ~ 85°C (TA)	Internal	Brown-out Detect/Reset, POR, PWM, WDT	12KB (4K x 24)	FLASH	512 x 8	30 MIPs	-	28-SOIC	-	3V ~ 5.5V
PIC18F4515-I/PT Download Datasheet for PIC18F4515-I/PT Microchip Technology	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	I²C, SPI, UART/USART	PIC	8-Bit	A/D 13x10b	-	-	-	-	-	Surface Mount	36	-	-40°C ~ 85°C (TA)	Internal	Brown-out Detect/Reset, HLVD, POR, PWM, WDT	48KB (24K x 16)	FLASH	3.8K x 8	40MHz	-	44-TQFP (10x10)	-	4.2V ~ 5.5V
STM32L471RGT6TR STMicroelectronics	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	CANbus, I²C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART	ARM® Cortex®-M4	32-Bit Single-Core	A/D 16x12b; D/A 2x12b	-	-	-	-	-	Surface Mount	51	-	-40°C ~ 85°C (TA)	Internal	Brown-out Detect/Reset, DMA, PWM, WDT	1MB (1M x 8)	FLASH	128K x 8	80MHz	-	64-LQFP (10x10)	-	1.71V ~ 3.6V
STM32F373CBT6 STMicroelectronics	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	CANbus, I²C, IrDA, LINbus, SPI, UART/USART, USB	ARM® Cortex®-M4	32-Bit Single-Core	A/D 1x12b, 3x16b; D/A 3x12b	-	-	-	-	-	Surface Mount	36	-	-40°C ~ 85°C (TA)	Internal	DMA, I²S, POR, PWM, WDT	128KB (128K x 8)	FLASH	24K x 8	72MHz	-	48-LQFP (7x7)	-	2V ~ 3.6V
S912ZVHY64F1CLQ NXP Semiconductors	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	CANbus, I²C, LINbus, SCI, SPI	S12Z	16-Bit	A/D 8x10b	2K x 8	-	-	-	-	Surface Mount	100	-	-40°C ~ 85°C (TA)	Internal	DMA, LCD, POR, PWM, WDT	64KB (64K x 8)	FLASH	4K x 8	32MHz	-	144-LQFP (20x20)	-	4.5V ~ 5.5V
C8051F384-GQ Download Datasheet for C8051F384-GQ Silicon Labs	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	EBI/EMI, I²C, SPI, UART/USART, USB	8051	8-Bit	-	-	-	-	-	-	Surface Mount	40	-	-40°C ~ 85°C (TA)	Internal	Brown-out Detect/Reset, POR, PWM, WDT	64KB (64K x 8)	FLASH	4.25K x 8	48 MIPS	-	48-TQFP (7x7)	-	2.7V ~ 5.25V
STM32L433RCT6P STMicroelectronics	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	CANbus, I²C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB	ARM® Cortex®-M4	32-Bit Single-Core	A/D 16x12b; D/A 2x12b	-	-	-	-	-	Surface Mount	52	-	-40°C ~ 85°C (TA)	Internal	Brown-out Detect/Reset, DMA, LCD, PWM, WDT	256KB (256K x 8)	FLASH	64K x 8	80MHz	-	64-LQFP (10x10)	-	1.71V ~ 3.6V
PIC32MK0512MCJ064-I/PT Download Datasheet for PIC32MK0512MCJ064-I/PT Microchip Technology	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	CANbus, I²C, IrDA, LINbus, QEI, SPI, UART/USART	MIPS32® microAptiv	32-Bit Single-Core	A/D 30x12b; D/A 2x12b	-	-	-	-	-	Surface Mount	53	-	-40°C ~ 85°C (TA)	Internal	Brown-out Detect/Reset, DMA, I²S, POR, Motor Control PWM, WDT	512KB (512K x 8)	FLASH	64K x 8	120MHz	-	64-TQFP (10x10)	-	2.3V ~ 3.6V
STM32G491CCU6 STMicroelectronics	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	CANbus, I²C, IrDA, IRTIM, LINbus, SAI, SPI, UART/USART, USB	ARM® Cortex®-M4F	32-Bit Single-Core	A/D 19x12b; D/A 4x12b	-	-	-	-	-	Surface Mount	42	-	-40°C ~ 85°C (TA)	Internal	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT	256KB (256K x 8)	FLASH	112K x 8	170MHz	-	48-UFQFPN (7x7)	-	1.71V ~ 3.6V
PIC16C924-04/L Download Datasheet for PIC16C924-04/L Microchip Technology	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	I²C, SPI	PIC	8-Bit	A/D 5x8b	-	-	-	-	-	Surface Mount	25	-	0°C ~ 70°C (TA)	External	LCD, POR, PWM, WDT	7KB (4K x 14)	OTP	176 x 8	4MHz	-	68-PLCC (24.23x24.23)	-	4V ~ 6V
PIC32MK0512MCJ064-I/R4X Download Datasheet for PIC32MK0512MCJ064-I/R4X Microchip Technology	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	CANbus, I²C, IrDA, LINbus, QEI, SPI, UART/USART	MIPS32® microAptiv	32-Bit Single-Core	A/D 30x12b; D/A 2x12b	-	-	-	-	-	Surface Mount	53	-	-40°C ~ 85°C (TA)	Internal	Brown-out Detect/Reset, DMA, I²S, POR, Motor Control PWM, WDT	512KB (512K x 8)	FLASH	64K x 8	120MHz	-	64-VQFN (9x9)	-	2.3V ~ 3.6V
S9S08AW60E5MFUE NXP Semiconductors	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
AT89C51RB2-3CSUM Download Datasheet for AT89C51RB2-3CSUM Microchip Technology	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	SPI, UART/USART	80C51	8-Bit	-	-	-	-	-	-	Through Hole	32	-	-40°C ~ 85°C (TA)	External	POR, PWM, WDT	16KB (16K x 8)	FLASH	1.25K x 8	60MHz	-	40-PDIL	-	2.7V ~ 5.5V
STM32L451CCU3 STMicroelectronics	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	CANbus, I²C, IrDA, LINbus, QSPI, SAI, SPI, UART/USART	ARM® Cortex®-M4	32-Bit Single-Core	A/D 10x12b; D/A 1x12b	-	-	-	-	-	Surface Mount	38	-	-40°C ~ 125°C (TA)	Internal	Brown-out Detect/Reset, DMA, PWM, WDT	256KB (256K x 8)	FLASH	160K x 8	80MHz	-	48-UFQFPN (7x7)	-	1.71V ~ 3.6V
CY9BF524MPMC-G-MNE2 Download Datasheet for CY9BF524MPMC-G-MNE2 Infineon Technologies	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	CANbus, CSIO, I²C, LINbus, UART/USART, USB	ARM® Cortex®-M3	32-Bit Single-Core	A/D 26x12b; D/A 2x10b	-	-	-	-	-	Surface Mount	65	-	-40°C ~ 105°C (TA)	Internal	DMA, LVD, POR, PWM, WDT	288KB (288K x 8)	FLASH	32K x 8	72MHz	-	80-LQFP (12x12)	-	2.7V ~ 5.5V
EFM32GG330F512G-E-QFN64R Download Datasheet for EFM32GG330F512G-E-QFN64R Silicon Labs	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	I²C, IrDA, SmartCard, SPI, UART/USART, USB	ARM® Cortex®-M3	32-Bit Single-Core	A/D 8x12b; D/A 2x12b	-	-	-	-	-	Surface Mount	53	-	-40°C ~ 85°C (TA)	Internal	Brown-out Detect/Reset, DMA, POR, PWM, WDT	512KB (512K x 8)	FLASH	128K x 8	48MHz	-	64-QFN (9x9)	-	1.98V ~ 3.8V
PIC24HJ128GP504-E/PT Download Datasheet for PIC24HJ128GP504-E/PT Microchip Technology	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	CANbus, I²C, IrDA, LINbus, PMP, SPI, UART/USART	PIC	16-Bit	A/D 13x10b/12b	-	-	-	-	-	Surface Mount	35	-	-40°C ~ 125°C (TA)	Internal	Brown-out Detect/Reset, DMA, POR, PWM, WDT	128KB (43K x 24)	FLASH	8K x 8	40 MIPs	-	44-TQFP (10x10)	-	3V ~ 3.6V
PIC16F877AT-I/L Download Datasheet for PIC16F877AT-I/L Microchip Technology	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	I²C, SPI, UART/USART	PIC	8-Bit	A/D 8x10b	256 x 8	-	-	-	-	Surface Mount	33	-	-40°C ~ 85°C (TA)	External	Brown-out Detect/Reset, POR, PWM, WDT	14KB (8K x 14)	FLASH	368 x 8	20MHz	-	44-PLCC (16.59x16.59)	-	4V ~ 5.5V
PIC18F4480-I/P Download Datasheet for PIC18F4480-I/P Microchip Technology	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	CANbus, I²C, SPI, UART/USART	PIC	8-Bit	A/D 11x10b	256 x 8	-	-	-	-	Through Hole	36	-	-40°C ~ 85°C (TA)	Internal	Brown-out Detect/Reset, HLVD, POR, PWM, WDT	16KB (8K x 16)	FLASH	768 x 8	40MHz	-	40-PDIP	-	4.2V ~ 5.5V
PIC18F4610-I/P Download Datasheet for PIC18F4610-I/P Microchip Technology	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	I²C, SPI, UART/USART	PIC	8-Bit	A/D 13x10b	-	-	-	-	-	Through Hole	36	-	-40°C ~ 85°C (TA)	Internal	Brown-out Detect/Reset, HLVD, POR, PWM, WDT	64KB (32K x 16)	FLASH	3.8K x 8	40MHz	-	40-PDIP	-	4.2V ~ 5.5V
PIC32MX450F256L-I/PF Download Datasheet for PIC32MX450F256L-I/PF Microchip Technology	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	I²C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTG	MIPS32® M4K	32-Bit Single-Core	A/D 28x10b	-	-	-	-	-	Surface Mount	81	-	-40°C ~ 85°C (TA)	Internal	Brown-out Detect/Reset, DMA, POR, PWM, WDT	256KB (256K x 8)	FLASH	64K x 8	80MHz	-	100-TQFP (14x14)	-	2.3V ~ 3.6V
PIC16F877-04I/P Download Datasheet for PIC16F877-04I/P Microchip Technology	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	I²C, SPI, UART/USART	PIC	8-Bit	A/D 8x10b	256 x 8	-	-	-	-	Through Hole	33	-	-40°C ~ 85°C (TA)	External	Brown-out Detect/Reset, POR, PWM, WDT	14KB (8K x 14)	FLASH	368 x 8	4MHz	-	40-PDIP	-	4V ~ 5.5V
ATSAM4E8CB-AN Download Datasheet for ATSAM4E8CB-AN Microchip Technology	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	CANbus, Ethernet, IrDA, MMC/SD, SPI, UART/USART, USB	ARM® Cortex®-M4	32-Bit Single-Core	A/D 16x12b; D/A 2x12b	-	-	-	-	-	Surface Mount	79	-	-40°C ~ 105°C (TA)	Internal	Brown-out Detect/Reset, DMA, POR, PWM, WDT	512KB (512K x 8)	FLASH	128K x 8	120MHz	-	100-LQFP (14x14)	-	1.62V ~ 3.6V
CY8C4246AZI-L433 Download Datasheet for CY8C4246AZI-L433 Infineon Technologies	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	I²C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART, USB	ARM® Cortex®-M0	32-Bit Single-Core	A/D 16x12b SAR; D/A 4x8b	-	-	-	-	-	Surface Mount	38	-	-40°C ~ 85°C (TA)	Internal	Brown-out Detect/Reset, Cap Sense, DMA, LVD, POR, PWM, SmartSense, WDT	64KB (64K x 8)	FLASH	8K x 8	48MHz	-	48-TQFP (7x7)	-	1.71V ~ 5.5V
C8051F582-IM Download Datasheet for C8051F582-IM Silicon Labs	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	SMBus (2-Wire/I²C), CANbus, LINbus, SPI, UART/USART	8051	8-Bit	A/D 25x12b	-	-	-	-	-	Surface Mount	25	-	-40°C ~ 125°C (TA)	Internal	POR, PWM, Temp Sensor, WDT	128KB (128K x 8)	FLASH	8.25K x 8	50MHz	-	32-QFN (5x5)	-	1.8V ~ 5.25V
DSPIC33FJ64GS606-E/PT Download Datasheet for DSPIC33FJ64GS606-E/PT Microchip Technology	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	CANbus, I²C, IrDA, LINbus, SPI, UART/USART	dsPIC	16-Bit	A/D 16x10b; D/A 1x10b	-	-	-	-	-	Surface Mount	58	-	-40°C ~ 125°C (TA)	Internal	Brown-out Detect/Reset, DMA, QEI, POR, PWM, WDT	64KB (64K x 8)	FLASH	9K x 8	40 MIPs	-	64-TQFP (10x10)	-	3V ~ 3.6V
HT83C51 Download Datasheet for HT83C51 Honeywell	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	EBI/EMI, UART/USART	MCS 51	8-Bit	-	-	-	-	-	-	Through Hole	32	-	-55°C ~ 225°C (TA)	Internal	PWM, WDT	8KB (8K x 8)	Mask ROM	256 x 8	16MHz	-	40-Cerdip	-	4.5V ~ 5.5V
AT89C5131A-PUTUM Download Datasheet for AT89C5131A-PUTUM Microchip Technology	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	I²C, SPI, UART/USART, USB	80C51	8-Bit	-	4K x 8	-	-	-	-	Surface Mount	18	-	-40°C ~ 85°C (TA)	Internal	LED, POR, PWM, WDT	32KB (32K x 8)	FLASH	1.25K x 8	48MHz	-	32-QFN (7x7)	-	2.7V ~ 5.5V
PIC18F4431-E/PT Download Datasheet for PIC18F4431-E/PT Microchip Technology	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	I²C, SPI, UART/USART	PIC	8-Bit	A/D 9x10b	256 x 8	-	-	-	-	Surface Mount	36	-	-40°C ~ 125°C (TA)	Internal	Brown-out Detect/Reset, LVD, Power Control PWM, QEI, POR, PWM, WDT	16KB (8K x 16)	FLASH	768 x 8	40MHz	-	44-TQFP (10x10)	-	4.2V ~ 5.5V
MSP430F5528IRGCT Texas Instruments	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	I²C, IrDA, LINbus, SCI, SPI, UART/USART, USB	MSP430 CPUXV2	16-Bit	A/D 12x12b	-	-	-	-	-	Surface Mount	47	-	-40°C ~ 85°C (TA)	Internal	Brown-out Detect/Reset, DMA, POR, PWM, WDT	128KB (128K x 8)	FLASH	10K x 8	25MHz	-	64-VQFN (9x9)	-	1.8V ~ 3.6V
DSPIC33EP512GM306-I/PT Download Datasheet for DSPIC33EP512GM306-I/PT Microchip Technology	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	I²C, IrDA, LINbus, QEI, SPI, UART/USART	dsPIC	16-Bit	A/D 30x10b/12b	-	-	-	-	-	Surface Mount	53	-	-40°C ~ 85°C (TA)	Internal	Brown-out Detect/Reset, DMA, I²S, Motor Control PWM, POR, PWM, WDT	512KB (170K x 24)	FLASH	48K x 8	70 MIPs	-	64-TQFP (10x10)	-	3V ~ 3.6V
ATMEGA128A-AN Download Datasheet for ATMEGA128A-AN Microchip Technology	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	EBI/EMI, I²C, SPI, UART/USART	AVR	8-Bit	A/D 8x10b	4K x 8	-	-	-	-	Surface Mount	53	-	-40°C ~ 105°C (TA)	Internal	Brown-out Detect/Reset, POR, PWM, WDT	128KB (64K x 16)	FLASH	4K x 8	16MHz	-	64-TQFP (14x14)	-	2.7V ~ 5.5V
DSPIC33EP128GM604-E/PT Download Datasheet for DSPIC33EP128GM604-E/PT Microchip Technology	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	CANbus, I²C, IrDA, LINbus, QEI, SPI, UART/USART	dsPIC	16-Bit	A/D 18x10b/12b	-	-	-	-	-	Surface Mount	35	-	-40°C ~ 125°C (TA)	Internal	Brown-out Detect/Reset, DMA, I²S, Motor Control PWM, POR, PWM, WDT	128KB (43K x 24)	FLASH	16K x 8	60 MIPs	-	44-TQFP (10x10)	-	3V ~ 3.6V

Showing 95701-95750 of 97,292 products

About Microcontrollers

Microcontrollers are essential components in embedded control systems, providing the core processing power needed for a variety of applications. At DistyParts, we offer a comprehensive selection of microcontrollers that cater to diverse needs, from new product design and prototyping to production electronics assembly and maintenance.

When sourcing microcontrollers, it is crucial to consider important attributes such as connectivity options, core processor types, core sizes, data converters, and EEPROM sizes. These specifications play a vital role in ensuring compatibility with your existing designs and meeting the operational requirements of your projects.

Our platform allows you to compare critical specifications easily, helping you validate lifecycle status and explore alternate-source options before submitting a Request for Quotation (RFQ). We recommend prioritizing parametric filtering based on your project needs rather than brand preference to minimize sourcing risks.

Microcontrollers are widely used in embedded applications, making them a key component for engineers and technical purchasers. Whether you are evaluating options for engineering qualification or seeking reliable components for field replacements, our marketplace provides the tools you need for effective procurement-driven multi-sourcing.

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