512KB (512K x 8) Microcontrollers

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of 4,913

Mfr Part #	Quantity Available	Price	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

STM32G0B0RET6 IC MCU 32BIT 512KB FLASH 64LQFP STMicroelectronics	647 In Stock	1 : $6.48000 Tray	STM32G0	Tray	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	64MHz	I2C, IrDA, LINbus, SPI, SmartCard, UART/USART, USB2.0	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	59	512KB (512K x 8)	FLASH	-	144K x 8	2V ~ 3.6V	A/D 19x12b SAR	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	64-LQFP (10x10)	64-LQFP
STM32G0B1KET6 IC MCU 32BIT 512KB FLASH 32LQFP STMicroelectronics	1,256 In Stock	1 : $7.59000 Tray	STM32G0	Tray	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	64MHz	CANbus, HDMI-CEC, I2C, IrDA, LINbus, SPI, UART/USART, USB2.0, USB Type-C™ (Power Delivery)	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	30	512KB (512K x 8)	FLASH	-	144K x 8	1.7V ~ 3.6V	A/D 13x12b SAR; D/A 2x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	32-LQFP (7x7)	32-LQFP
STM32G0B1KEU6 IC MCU 32BIT 512KB FLSH 32UFQFPN STMicroelectronics	262 In Stock	1 : $7.64000 Tray	STM32G0	Tray	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	64MHz	CANbus, HDMI-CEC, I2C, IrDA, LINbus, SPI, UART/USART, USB2.0, USB Type-C™ (Power Delivery)	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	30	512KB (512K x 8)	FLASH	-	144K x 8	1.7V ~ 3.6V	A/D 13x12b SAR; D/A 2x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	32-UFQFPN (5x5)	32-UFQFN Exposed Pad
R7FA4M2AD3CNE#AA0 IC MCU 32BIT 512KB FLASH 48HWQFN Renesas Electronics Corporation	575 In Stock	1 : $7.80000 Tray	RA4M2	Tray	Active	Not Verified	ARM® Cortex®-M33	32-Bit Single-Core	100MHz	CANbus, I2C, QSPI, SCI, SPI, UART/USART, USB	Capacitive Touch, Crypto - AES, DMA, LVD, POR, PWM, RSA, SHA, Temp Sensor, WDT	30	512KB (512K x 8)	FLASH	8K x 8	128K x 8	2.7V ~ 3.6V	A/D 7x12b SAR; D/A 2x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount	48-HWQFN (7x7)	48-WFQFN Exposed Pad
STM32G0B1CEU6 IC MCU 32BIT 512KB FLSH 48UFQFPN STMicroelectronics	788 In Stock	1 : $7.92000 Tray	STM32G0	Tray	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	64MHz	CANbus, HDMI-CEC, I2C, IrDA, LINbus, SPI, UART/USART, USB2.0, USB Type-C™ (Power Delivery)	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	44	512KB (512K x 8)	FLASH	-	144K x 8	1.7V ~ 3.6V	A/D 17x12b SAR; D/A 2x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	48-UFQFPN (7x7)	48-UFQFN Exposed Pad
STM32G0B1CET6 IC MCU 32BIT 512KB FLASH 48LQFP STMicroelectronics	1,852 In Stock	1 : $8.22000 Tray	STM32G0	Tray	Active	-	ARM® Cortex®-M0+	32-Bit Single-Core	64MHz	CANbus, HDMI-CEC, I2C, IrDA, LINbus, SPI, UART/USART, USB2.0, USB Type-C™ (Power Delivery)	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	44	512KB (512K x 8)	FLASH	-	144K x 8	1.7V ~ 3.6V	A/D 17x12b SAR; D/A 2x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	48-LQFP (7x7)	48-LQFP
ATSAMD51G19A-MU IC MCU 32BIT 512KB FLASH 48VQFN Microchip Technology	941 In Stock	1 : $8.37000 Tray	SAM D51	Tray	Active	Not Verified	ARM® Cortex®-M4F	32-Bit Single-Core	120MHz	EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM	37	512KB (512K x 8)	FLASH	-	192K x 8	1.71V ~ 3.63V	A/D 20x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	48-QFN (7x7)	48-VFQFN Exposed Pad
STM32G0B1RET6 IC MCU 32BIT 512KB FLASH 64LQFP STMicroelectronics	2,494 In Stock	1 : $8.41000 Tray	STM32G0	Tray	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	64MHz	CANbus, HDMI-CEC, I2C, IrDA, LINbus, SPI, UART/USART, USB2.0, USB Type-C™ (Power Delivery)	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	60	512KB (512K x 8)	FLASH	-	144K x 8	1.7V ~ 3.6V	A/D 19x12b SAR; D/A 2x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	64-LQFP (10x10)	64-LQFP
STM32F411CEU6 IC MCU 32BIT 512KB FLSH 48UFQFPN STMicroelectronics	8,589 In Stock	1 : $8.51000 Tray	STM32F4	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	100MHz	I2C, IrDA, LINbus, MMC/SD/SDIO, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	36	512KB (512K x 8)	FLASH	-	128K x 8	1.7V ~ 3.6V	A/D 10x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	48-UFQFPN (7x7)	48-UFQFN Exposed Pad
ATSAMG55J19A-MU IC MCU 32BIT 512KB FLASH 64QFN Microchip Technology	964 In Stock	1 : $8.57000 Tray	SAM G55	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	120MHz	I2C, SPI, UART/USART, USB	DMA, I2S, POR, PWM, WDT	48	512KB (512K x 8)	FLASH	-	176K x 8	1.62V ~ 3.6V	A/D 8x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	64-QFN (7.5x7.5)	64-VFQFN Exposed Pad
STM32F411RET6 IC MCU 32BIT 512KB FLASH 64LQFP STMicroelectronics	7,811 In Stock	1 : $8.71000 Tray	STM32F4	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	100MHz	I2C, IrDA, LINbus, MMC/SD/SDIO, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	50	512KB (512K x 8)	FLASH	-	128K x 8	1.7V ~ 3.6V	A/D 16x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	64-LQFP (10x10)	64-LQFP
ATSAMD51J19A-AUT IC MCU 32BIT 512KB FLASH 64TQFP Microchip Technology	13,924 In Stock	1 : $9.00000 Cut Tape (CT) 1,500 : $7.46297 Tape & Reel (TR)	SAM D51	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	ARM® Cortex®-M4F	32-Bit Single-Core	120MHz	EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM	51	512KB (512K x 8)	FLASH	-	192K x 8	1.71V ~ 3.63V	A/D 24x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	64-TQFP (10x10)	64-TQFP
STM32L471RET6 IC MCU 32BIT 512KB FLASH 64LQFP STMicroelectronics	8,202 In Stock	1 : $9.21000 Tray	STM32L4	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	80MHz	CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART	Brown-out Detect/Reset, DMA, PWM, WDT	51	512KB (512K x 8)	FLASH	-	128K x 8	1.71V ~ 3.6V	A/D 16x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	64-LQFP (10x10)	64-LQFP
R7FA4M2AD3CFP#AA0 IC MCU 32BIT 512KB 100LFQFP Renesas Electronics Corporation	554 In Stock	1 : $9.29000 Tray	RA4M2	Tray	Active	Not Verified	ARM® Cortex®-M33	32-Bit Single-Core	100MHz	CANbus, I2C, QSPI, SCI, SPI, UART/USART, USB	Capacitive Touch, Crypto - AES, DMA, LVD, POR, PWM, RSA, SHA, Temp Sensor, WDT	78	512KB (512K x 8)	-	8K x 8	128K x 8	2.7V ~ 3.6V	A/D 13x12b SAR; D/A 2x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount	100-LFQFP (14x14)	100-LQFP
STM32L451VET6 IC MCU 32BIT 512KB FLASH 100LQFP STMicroelectronics	8,394 In Stock	1 : $9.44000 Tray	STM32L4	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	80MHz	CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART	Brown-out Detect/Reset, DMA, PWM, WDT	83	512KB (512K x 8)	FLASH	-	160K x 8	1.71V ~ 3.6V	A/D 16x12b; D/A 1x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	100-LQFP (14x14)	100-LQFP
ATSAM4S8BA-AU IC MCU 32BIT 512KB FLASH 64LQFP Microchip Technology	9,215 In Stock	1 : $9.51000 Tray	SAM4S	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	120MHz	I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	47	512KB (512K x 8)	FLASH	-	128K x 8	1.62V ~ 3.6V	A/D 11x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	64-LQFP (10x10)	64-LQFP
STM32L476RET6 IC MCU 32BIT 512KB FLASH 64LQFP STMicroelectronics	14,361 In Stock	1 : $10.05000 Tray	STM32L4	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	80MHz	CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, LCD, PWM, WDT	51	512KB (512K x 8)	FLASH	-	128K x 8	1.71V ~ 3.6V	A/D 16x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	64-LQFP (10x10)	64-LQFP
ATSAM4S8CA-AU IC MCU 32BIT 512KB FLASH 100LQFP Microchip Technology	105 In Stock	1 : $10.06000 Tray	SAM4S	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	120MHz	EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	79	512KB (512K x 8)	FLASH	-	128K x 8	1.62V ~ 3.6V	A/D 16x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	100-LQFP (14x14)	100-LQFP
ATSAMD51J19A-MFT IC MCU 32BIT 512KB FLASH 64QFN Microchip Technology	15,061 In Stock	1 : $10.27000 Cut Tape (CT) 4,000 : $8.54042 Tape & Reel (TR)	SAM D51	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	ARM® Cortex®-M4F	32-Bit Single-Core	120MHz	EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM	51	512KB (512K x 8)	FLASH	-	192K x 8	1.71V ~ 3.63V	A/D 24x12b; D/A 2x12b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount	64-QFN (9x9)	64-VFQFN Exposed Pad
STM32F401RET6 IC MCU 32BIT 512KB FLASH 64LQFP STMicroelectronics	3,895 In Stock	1 : $10.46000 Tray	STM32F4	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	84MHz	I2C, IrDA, LINbus, SDIO, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	50	512KB (512K x 8)	FLASH	-	96K x 8	1.7V ~ 3.6V	A/D 16x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	64-LQFP (10x10)	64-LQFP
STM32F401RET6TR IC MCU 32BIT 512KB FLASH 64LQFP STMicroelectronics	1,800 In Stock	1 : $10.46000 Cut Tape (CT) 1,000 : $6.11808 Tape & Reel (TR)	STM32F4	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	84MHz	I2C, IrDA, LINbus, SDIO, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	50	512KB (512K x 8)	FLASH	-	96K x 8	1.7V ~ 3.6V	A/D 16x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	64-LQFP (10x10)	64-LQFP
R7FA6M1AD3CFM#AA0 IC MCU 32BIT 512KB FLASH 64LFQFP Renesas Electronics Corporation	480 In Stock	1 : $10.47000 Tray	RA6M1	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	120MHz	CANbus, EBI/EMI, I2C, IrDA, MMC/SD, SCI, SPI, UART/USART, USB	Capacitive Touch, Crypto - AES, DMA, LVD, POR, PWM, RSA, SHA, Temp Sensor, TRNG, WDT	35	512KB (512K x 8)	FLASH	8K x 8	256K x 8	2.7V ~ 3.6V	A/D 10x12b SAR; D/A 2x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount	64-LFQFP (10x10)	64-LQFP
STM32L451REI6 IC MCU 32BIT 512KB FLASH 64UFBGA STMicroelectronics	1,464 In Stock	1 : $10.54000 Tray	STM32L4	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	80MHz	CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART	Brown-out Detect/Reset, DMA, PWM, WDT	52	512KB (512K x 8)	FLASH	-	160K x 8	1.71V ~ 3.6V	A/D 16x12b; D/A 1x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	64-UFBGA (5x5)	64-UFBGA
STM32G491KEU6 IC MCU 32BIT 512KB FLSH 32UFQFPN STMicroelectronics	2,361 In Stock	1 : $10.60000 Tray	STM32G4	Tray	Active	Not Verified	ARM® Cortex®-M4F	32-Bit Single-Core	170MHz	CANbus, I2C, IrDA, IRTIM, LINbus, SAI, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	26	512KB (512K x 8)	FLASH	-	112K x 8	1.71V ~ 3.6V	A/D 11x12b; D/A 4x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	32-UFQFPN (5x5)	32-UFQFN Exposed Pad
STM32F411CEU6TR IC MCU 32BIT 512KB FLSH 48UFQFPN STMicroelectronics	2,181 In Stock	1 : $10.63000 Cut Tape (CT) 2,500 : $6.24284 Tape & Reel (TR)	STM32F4	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	100MHz	I2C, IrDA, LINbus, MMC/SD/SDIO, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	36	512KB (512K x 8)	FLASH	-	128K x 8	1.7V ~ 3.6V	A/D 10x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	48-UFQFPN (7x7)	48-UFQFN Exposed Pad

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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.

512KB (512K x 8) Microcontrollers

512KB (512K x 8) Microcontrollers

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