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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	Mounting Type	Number of I	Operating Temperature	Oscillator Type	Peripherals	Program Memory Size	Program Memory Type	RAM Size	Speed	Supplier Device Package	Voltage
CY8C4147AZE-S265T Download Datasheet for CY8C4147AZE-S265T 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	ARM® Cortex®-M0+	32-Bit	A/D 16x10b, 20x12b SAR	-	Surface Mount	54	-40°C ~ 125°C (TA)	Internal	Brown-out Detect/Reset, CapSense, LCD, POR, PWM, WDT	128KB (128K x 8)	FLASH	16K x 8	24MHz	64-TQFP (10x10)	1.71V ~ 5.5V
PIC24HJ128GP206AT-I/PT Download Datasheet for PIC24HJ128GP206AT-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, SPI, UART/USART	PIC	16-Bit	A/D 18x10b/12b	-	Surface Mount	53	-40°C ~ 85°C (TA)	Internal	Brown-out Detect/Reset, DMA, POR, PWM, WDT	128KB (43K x 24)	FLASH	8K x 8	40 MIPs	64-TQFP (10x10)	3V ~ 3.6V
DSPIC33FJ64MC204T-I/ML Download Datasheet for DSPIC33FJ64MC204T-I/ML 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 9x10b/12b	-	Surface Mount	35	-40°C ~ 85°C (TA)	Internal	Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, WDT	64KB (64K x 8)	FLASH	8K x 8	40 MIPs	44-QFN (8x8)	3V ~ 3.6V
STM32G474MBT6TR 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, USB	ARM® Cortex®-M4	32-Bit	A/D 41x12b SAR; D/A 7x12b	-	Surface Mount	66	-40°C ~ 85°C (TA)	Internal	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT	128KB (128K x 8)	FLASH	128K x 8	170MHz	80-LQFP (12x12)	1.71V ~ 3.6V
STM32L151RDT7 STMicroelectronics	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	I²C, IrDA, LINbus, SPI, UART/USART, USB	ARM® Cortex®-M3	32-Bit Single-Core	A/D 21x12b; D/A 2x12b	12K x 8	Surface Mount	51	-40°C ~ 105°C (TA)	Internal	Brown-out Detect/Reset, Cap Sense, DMA, I²S, POR, PWM, WDT	384KB (384K x 8)	FLASH	48K x 8	32MHz	64-LQFP (10x10)	1.8V ~ 3.6V
AT32UC3B164-Z1UT Download Datasheet for AT32UC3B164-Z1UT Microchip Technology	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	I²C, IrDA, SPI, SSC, UART/USART, USB	AVR	32-Bit Single-Core	A/D 6x10b	-	Surface Mount	28	-40°C ~ 85°C (TA)	Internal	Brown-out Detect/Reset, DMA, POR, PWM, WDT	64KB (64K x 8)	FLASH	16K x 8	60MHz	48-QFN (7x7)	1.65V ~ 3.6V
PIC32CM2532LS00100T-I/PF Download Datasheet for PIC32CM2532LS00100T-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, SPI, UART/USART, USB	ARM® Cortex®-M23	32-Bit	A/D 24x12b; D/A 2x12b	16K x 8	Surface Mount	80	-40°C ~ 85°C (TA)	Internal	Brown-out Detect/Reset, POR, PWM, WDT	512KB (256K x 16)	FLASH	32K x 8	48MHz	100-TQFP (14x14)	1.62V ~ 3.63V
STM32L552RCT3 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, UART/USART, USB	ARM® Cortex®-M33	32-Bit	A/D 16x12b SAR; D/A 2x12b	-	Surface Mount	52	-40°C ~ 125°C (TA)	External, Internal	Brown-out Detect/Reset, DMA, POR, PWM, Temp Sensor, WDT	256KB (256K x 8)	FLASH	256K x 8	110MHz	64-LQFP (10x10)	1.71V ~ 3.6V
PIC16C72A-04E/SP Download Datasheet for PIC16C72A-04E/SP 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	-	Through Hole	22	-40°C ~ 125°C (TA)	External	Brown-out Detect/Reset, POR, PWM, WDT	3.5KB (2K x 14)	OTP	128 x 8	4MHz	28-SPDIP	4V ~ 5.5V
CY8C6145FNI-S3F41T Download Datasheet for CY8C6145FNI-S3F41T Infineon Technologies	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	I²C, LINbus, SPI, UART/USART	ARM® Cortex®-M0+, ARM® Cortex®-M4F	32-Bit Dual-Core	A/D 16x8b, 16x10/12b SAR, Sigma-Delta; D/A 2x7/8b	-	Surface Mount	37	-40°C ~ 85°C (TA)	External, Internal	Brown-out Detect/Reset, CapSense, LCD, POR, PWM, WDT	512KB (512K x 8)	FLASH	256K x 8	100MHz, 150MHz	49-WLCSP (2.88x3.1)	1.7V ~ 3.6V
CY8C4127LQE-S453T Download Datasheet for CY8C4127LQE-S453T Infineon Technologies	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	FIFO, I²C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART	ARM® Cortex®-M0+	32-Bit	A/D 16x10b SAR, 16x12b Sigma-Delta	-	Surface Mount	34	-40°C ~ 125°C (TA)	External, Internal	Brown-out Detect/Reset, CapSense, DMA, LCD, POR, PWM, Temp Sensor, TRNG, WDT	128KB (128K x 8)	FLASH	16K x 8	24MHz	40-QFN (6x6)	1.71V ~ 5.5V
CY8C4127LQE-S453 Download Datasheet for CY8C4127LQE-S453 Infineon Technologies	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	FIFO, I²C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART	ARM® Cortex®-M0+	32-Bit	A/D 16x10b SAR, 16x12b Sigma-Delta	-	Surface Mount	34	-40°C ~ 125°C (TA)	External, Internal	Brown-out Detect/Reset, CapSense, DMA, LCD, POR, PWM, Temp Sensor, TRNG, WDT	128KB (128K x 8)	FLASH	16K x 8	24MHz	40-QFN (6x6)	1.71V ~ 5.5V
CY8C4147AZS-S275 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	ARM® Cortex®-M0+	32-Bit	A/D 16x10/16x12b SAR; D/A 2x7b	-	Surface Mount	54	-40°C ~ 105°C (TA)	External, Internal	Brown-out Detect/Reset, CapSense, LCD, LVD, POR, PWM, WDT	128KB (128K x 8)	FLASH	16K x 8	48MHz	64-TQFP (10x10)	1.71V ~ 5.5V
CY8C4147AZS-S275T 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	ARM® Cortex®-M0+	32-Bit	A/D 16x10/16x12b SAR; D/A 2x7b	-	Surface Mount	54	-40°C ~ 105°C (TA)	External, Internal	Brown-out Detect/Reset, CapSense, LCD, LVD, POR, PWM, WDT	128KB (128K x 8)	FLASH	16K x 8	48MHz	64-TQFP (10x10)	1.71V ~ 5.5V
EFM32LG230F128G-F-QFN64 Download Datasheet for EFM32LG230F128G-F-QFN64 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	ARM® Cortex®-M3	32-Bit Single-Core	A/D 8x12b SAR; D/A 2x12b	-	Surface Mount	56	-40°C ~ 85°C (TA)	Internal	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT	128KB (128K x 8)	FLASH	32K x 8	48MHz	64-QFN (9x9)	1.98V ~ 3.8V
EFM32LG232F128G-F-QFP64R Download Datasheet for EFM32LG232F128G-F-QFP64R 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	ARM® Cortex®-M3	32-Bit Single-Core	A/D 8x12b SAR; D/A 2x12b	-	Surface Mount	53	-40°C ~ 85°C (TA)	Internal	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT	128KB (128K x 8)	FLASH	32K x 8	48MHz	64-TQFP (10x10)	1.98V ~ 3.8V
R5F56517EDFP#10 Renesas	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	CANbus, EBI/EMI, Ethernet, I²C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB	RXv2	32-Bit Single-Core	A/D 22x12b; D/A 1x12b	-	Surface Mount	78	-40°C ~ 85°C (TA)	Internal	DMA, LVD, POR, PWM, WDT	768KB (768K x 8)	FLASH	256K x 8	120MHz	100-LFQFP (14x14)	2.7V ~ 3.6V
R5F56519ADFP#10 Renesas	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	CANbus, EBI/EMI, Ethernet, I²C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB	RXv2	32-Bit Single-Core	A/D 22x12b; D/A 1x12b	-	Surface Mount	78	-40°C ~ 85°C (TA)	Internal	DMA, LVD, POR, PWM, WDT	1MB (1M x 8)	FLASH	256K x 8	120MHz	100-LFQFP (14x14)	2.7V ~ 3.6V
R5F565N4ADFP#10 Renesas	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	CANbus, EBI/EMI, Ethernet, I²C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB	RXv2	32-Bit Single-Core	A/D 22x12b; D/A 1x12b	-	Surface Mount	78	-40°C ~ 85°C (TA)	Internal	DMA, LVD, POR, PWM, WDT	512KB (512K x 8)	FLASH	256K x 8	120MHz	100-LFQFP (14x14)	2.7V ~ 3.6V
STM32F373VCT6TR STMicroelectronics	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	CANbus, FIFO, HDMI-CEC, I²C, IrDA, LINbus, MMC/SD/SDIO, SMBus, SPI, UART/USART, USB	ARM® Cortex®-M4F	32-Bit	A/D 19x12b SAR, 21x16b Sigma-Delta; D/A 3x12b	-	Surface Mount	84	-40°C ~ 85°C (TA)	External, Internal	DMA, I²S, POR, PWM, WDT	256KB (256K x 8)	FLASH	32K x 8	72MHz	100-LQFP (14x14)	2V ~ 3.6V
EFM32PG12B500F1024GM48-CR Download Datasheet for EFM32PG12B500F1024GM48-CR Silicon Labs	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	I²C, IrDA, LINbus, SmartCard, SPI, UART/USART	ARM® Cortex®-M4	32-Bit Single-Core	A/D - 12b SAR	-	Surface Mount	33	-40°C ~ 85°C (TA)	Internal	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT	1MB (1M x 8)	FLASH	256K x 8	40MHz	48-QFN (7x7)	1.8V ~ 3.8V
PIC24HJ64GP204T-I/ML Download Datasheet for PIC24HJ64GP204T-I/ML Microchip Technology	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	I²C, PMP, SPI, UART/USART	PIC	16-Bit	A/D 13x10b/12b	-	Surface Mount	35	-40°C ~ 85°C (TA)	Internal	Brown-out Detect/Reset, DMA, POR, PWM, WDT	64KB (22K x 24)	FLASH	8K x 8	40 MIPs	44-QFN (8x8)	3V ~ 3.6V
PIC32MX250F256LT-50I/PT Download Datasheet for PIC32MX250F256LT-50I/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	MIPS32® M4K	32-Bit Single-Core	A/D 48x10b	-	Surface Mount	81	-40°C ~ 85°C (TA)	Internal	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT	256KB (256K x 8)	FLASH	32K x 8	50MHz	100-TQFP (12x12)	2.3V ~ 3.6V
STM32G491REY6TR 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, USB	ARM® Cortex®-M4	32-Bit	A/D 24x12b SAR; D/A 4x12b	-	Surface Mount	52	-40°C ~ 85°C (TA)	Internal	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT	512KB (512K x 8)	FLASH	112K x 8	170MHz	64-WLCSP (3.56x3.52)	1.71V ~ 3.6V
CY8C4149AZI-S575 Infineon Technologies	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	CANbus, FIFO, I²C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART	ARM® Cortex®-M0+	32-Bit	A/D 16x12b SAR	-	Surface Mount	54	-40°C ~ 85°C (TA)	External, Internal	Brown-out Detect/Reset, CapSense, DMA, LCD, POR, PWM, Temp Sensor, WDT	384KB (384K x 8)	FLASH	32K x 8	48MHz	100-TQFP (14x14)	1.71V ~ 5.5V
CY8C4149AZQ-S555 Infineon Technologies	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	FIFO, I²C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART	ARM® Cortex®-M0+	32-Bit	A/D 16x12b SAR	-	Surface Mount	54	-40°C ~ 105°C (TA)	External, Internal	Brown-out Detect/Reset, CapSense, DMA, LCD, POR, PWM, Temp Sensor, WDT	384KB (384K x 8)	FLASH	32K x 8	48MHz	100-TQFP (14x14)	1.71V ~ 5.5V
FT903Q-C-R Download Datasheet for FT903Q-C-R Bridgetek Pte Ltd.	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	I²C, SD, SPI, UART/USART, USB	FT32	32-Bit Single-Core	A/D 7x10b; D/A 2x10b	-	Surface Mount	65	-40°C ~ 85°C (TA)	Internal	I²S, POR, PWM, WDT	256KB (256K x 8)	FLASH	320K x 8	100MHz	100-QFN (12x12)	2.97V ~ 3.63V
FT903L-C-R Download Datasheet for FT903L-C-R Bridgetek Pte Ltd.	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	I²C, SD, SPI, UART/USART, USB	FT32	32-Bit Single-Core	A/D 7x10b; D/A 2x10b	-	Surface Mount	65	-40°C ~ 85°C (TA)	Internal	I²S, POR, PWM, WDT	256KB (256K x 8)	FLASH	320K x 8	100MHz	100-LQFP (14x14)	2.97V ~ 3.63V
PIC32MX320F064HT-40V/MR Download Datasheet for PIC32MX320F064HT-40V/MR 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	MIPS32® M4K	32-Bit Single-Core	A/D 16x10b	-	Surface Mount	53	-40°C ~ 105°C (TA)	Internal	Brown-out Detect/Reset, POR, PWM, WDT	64KB (64K x 8)	FLASH	16K x 8	40MHz	64-VQFN (9x9)	2.3V ~ 3.6V
PIC32MX420F032HT-40V/MR Download Datasheet for PIC32MX420F032HT-40V/MR 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 16x10b	-	Surface Mount	53	-40°C ~ 105°C (TA)	Internal	Brown-out Detect/Reset, POR, PWM, WDT	32KB (32K x 8)	FLASH	8K x 8	40MHz	64-VQFN (9x9)	2.3V ~ 3.6V
ATSAME53J19A-AFT Download Datasheet for ATSAME53J19A-AFT Microchip Technology	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	EBI/EMI, Ethernet, I²C, IrDA, LINbus, MMC/SD, QSPI, SPI, UART/USART, USB	ARM® Cortex®-M4F	32-Bit Single-Core	A/D 24x12b; D/A 2x12b	-	Surface Mount	51	-40°C ~ 125°C (TA)	Internal	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT	512KB (512K x 8)	FLASH	192K x 8	120MHz	64-TQFP (10x10)	1.71V ~ 3.63V
CY9BF516NPQC-G-JNE2 Download Datasheet for CY9BF516NPQC-G-JNE2 Infineon Technologies	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	CANbus, CSIO, EBI/EMI, I²C, LINbus, UART/USART, USB	ARM® Cortex®-M3	32-Bit Single-Core	A/D 16x12b	-	Surface Mount	83	-40°C ~ 85°C (TA)	Internal	DMA, LVD, POR, PWM, WDT	512KB (512K x 8)	FLASH	64K x 8	144MHz	100-PQFP (14x20)	2.7V ~ 5.5V
ST7FMC1K2T3 STMicroelectronics	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	LINbusSCI	ST7	8-Bit	A/D 8x10b	-	Surface Mount	17	-40°C ~ 125°C (TA)	External	LVD, Motor Control PWM, POR, PWM, WDT	8KB (8K x 8)	FLASH	384 x 8	8MHz	-	3.8V ~ 5.5V
EZR32HG220F32R69G-C0 Download Datasheet for EZR32HG220F32R69G-C0 Silicon Labs	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	-	-	-	-	-	Surface Mount	-	-40°C ~ 85°C (TA)	-	-	-	-	-	-	48-QFN (7x7)	-
R5F524UCADFB#30 Renesas	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	CANbus, I²C, SCI, SPI	RXv2	32-Bit Single-Core	A/D 22x12b; D/A 2x8b	8K x 8	Surface Mount	110	-40°C ~ 85°C (TA)	Internal	DMA, LVD, POR, PWM, WDT	384KB (384K x 8)	FLASH	32K x 8	80MHz	144-LFQFP (20x20)	2.7V ~ 5.5V
R5F562T6EDFK#11 Renesas	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	I²C, LINbus, SCI, SPI	RX	32-Bit Single-Core	A/D 4x10b, 8x12b	8K x 8	Surface Mount	37	-40°C ~ 85°C (TA)	Internal	DMA, LVD, POR, PWM, WDT	64KB (64K x 8)	FLASH	8K x 8	100MHz	64-LQFP (14x14)	2.7V ~ 3.6V
R7FA6T2BD3CFP#BA1 Renesas	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	CANbus, I²C, LINbus, SCI, SPI, UART/USART	ARM® Cortex®-M33	32-Bit	A/D 38x12b SAR; D/A 4x12b	16K x 8	Surface Mount	84	-40°C ~ 105°C (TA)	Internal	DMA, LVD, POR, PWM, WDT	512KB (512K x 8)	FLASH	64K x 8	240MHz	100-LFQFP (14x14)	2.7V ~ 3.6V
PIC16C63A-20I/SS Download Datasheet for PIC16C63A-20I/SS 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	-	-	Surface Mount	22	-40°C ~ 85°C (TA)	External	Brown-out Detect/Reset, POR, PWM, WDT	7KB (4K x 14)	OTP	192 x 8	20MHz	28-SSOP	4V ~ 5.5V
PIC16F83-04/P Download Datasheet for PIC16F83-04/P Microchip Technology	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	-	PIC	8-Bit	-	64 x 8	Through Hole	13	0°C ~ 70°C (TA)	External	POR, WDT	896B (512 x 14)	FLASH	36 x 8	4MHz	18-PDIP	4V ~ 6V
SPC560P50L3BEFAY STMicroelectronics	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	CANbus, LINbus, SPI, UART/USART	e200z0h	32-Bit Single-Core	A/D 26x10b	64K x 8	Surface Mount	67	-40°C ~ 105°C (TA)	Internal	DMA, POR, PWM, WDT	512KB (512K x 8)	FLASH	40K x 8	64MHz	100-LQFP (14x14)	4.5V ~ 5.5V
R5F523W7BDBL#20 Renesas	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	CANbus, I²C, IrDA, SCI, SD/SDIO, SPI, SSI, USB OTG	RXv2	32-Bit	A/D 22x12b; D/A 2x12b	8K x 8	Surface Mount	43	-40°C ~ 85°C (TA)	External, Internal	DMA, LVD, POR, PWM, WDT	384KB (384K x 8)	FLASH	64K x 8	54MHz	85-TFBGA (5.5x5.5)	2.7V ~ 3.6V
CY9BF565KPMC-G-JNE2 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®-M4F	32-Bit Single-Core	A/D 8x12b; D/A 2x12b	-	Surface Mount	33	-40°C ~ 125°C (TA)	Internal	DMA, LVD, POR, PWM, WDT	416KB (416K x 8)	FLASH	48K x 8	160MHz	48-LQFP (7x7)	2.7V ~ 5.5V
CY8C4126AZE-S455 Infineon Technologies	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	FIFO, I²C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART	ARM® Cortex®-M0+	32-Bit	A/D 16x10b, 20x12b SAR	-	Surface Mount	54	-40°C ~ 125°C (TA)	External, Internal	Brown-out Detect/Reset, CapSense, DMA, LCD, POR, PWM, Temp Sensor, WDT	64KB (64K x 8)	FLASH	8K x 8	24MHz	64-TQFP (10x10)	1.71V ~ 5.5V
CY8C4126AZE-S455T Infineon Technologies	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	FIFO, I²C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART	ARM® Cortex®-M0+	32-Bit	A/D 16x10b, 20x12b SAR	-	Surface Mount	54	-40°C ~ 125°C (TA)	External, Internal	Brown-out Detect/Reset, CapSense, DMA, LCD, POR, PWM, Temp Sensor, WDT	64KB (64K x 8)	FLASH	8K x 8	24MHz	64-TQFP (10x10)	1.71V ~ 5.5V
PIC16F873A-E/SO Download Datasheet for PIC16F873A-E/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 5x10b	128 x 8	Surface Mount	22	-40°C ~ 125°C (TA)	External	Brown-out Detect/Reset, POR, PWM, WDT	7KB (4K x 14)	FLASH	192 x 8	20MHz	28-SOIC	4V ~ 5.5V
PIC32MX664F128H-V/MR Download Datasheet for PIC32MX664F128H-V/MR Microchip Technology	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	Ethernet, I²C, SPI, UART/USART, USB OTG	MIPS32® M4K	32-Bit Single-Core	A/D 16x10b	-	Surface Mount	53	-40°C ~ 105°C (TA)	Internal	Brown-out Detect/Reset, DMA, POR, PWM, WDT	128KB (128K x 8)	FLASH	32K x 8	80MHz	64-VQFN (9x9)	2.3V ~ 3.6V
DSPIC33FJ32MC304-E/ML Download Datasheet for DSPIC33FJ32MC304-E/ML 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 9x10b/12b	-	Surface Mount	35	-40°C ~ 125°C (TA)	Internal	Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, WDT	32KB (32K x 8)	FLASH	4K x 8	40 MIPs	44-QFN (8x8)	3V ~ 3.6V
R5F56604CDFP#10 Renesas	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	CANbus, EBI/EMI, I²C, LINbus, SCI, SPI	RXv3	32-Bit	A/D 24x12b; D/A 2x12b	32K x 8	Surface Mount	89	-40°C ~ 85°C (TA)	External, Internal	DMA, LVD, POR, PWM, WDT	512KB (512K x 8)	FLASH	128K x 8	120MHz	100-LFQFP (14x14)	2.7V ~ 5.5V
R5F566TAEGFP#10 Renesas	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	CANbus, EBI/EMI, Ethernet, I²C, LINbus, MMC/SD, SCI, SPI, SSI, UART/USART	RXv3	32-Bit	A/D 22x12b; D/A 2x12b	32K x 8	Surface Mount	72	-40°C ~ 105°C (TA)	Internal	DMA, LVD, POR, PWM, WDT	256KB (256K x 8)	FLASH	64K x 8	160MHz	100-LFQFP (14x14)	2.7V ~ 5.5V
R5F566TEAGFP#10 Renesas	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	CANbus, EBI/EMI, Ethernet, I²C, LINbus, MMC/SD, SCI, SPI, SSI, UART/USART	RXv3	32-Bit	A/D 22x12b; D/A 2x12b	32K x 8	Surface Mount	72	-40°C ~ 105°C (TA)	Internal	DMA, LVD, POR, PWM, WDT	512KB (512K x 8)	FLASH	64K x 8	160MHz	100-LFQFP (14x14)	2.7V ~ 5.5V

Showing 18151-18200 of 97,303 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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