512KB (512K x 8) Microcontrollers

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of 5,293

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	253 In Stock	1 : $5.24000 Tray	STM32G0	Tray	Active	Not Verified	ARM® Cortex®-M0+	32-Bit	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
EFM32PG23B210F512IM48-C IC MCU 32BIT 512KB FLASH 48QFN Silicon Labs	3,099 In Stock	1 : $5.52000 Tray	Gecko	Tray	Active	Not Verified	ARM® Cortex®-M33	32-Bit	80MHz	I2C, IrDA, SmartCard, SMBus, SPI, Temp Sensor, UART/USART	Crypto - AES, DMA, I2S, Keypad, LCD, POR. PWM, SHA, Temp Sensor, TRNG, WDT	34	512KB (512K x 8)	FLASH	-	64K x 8	1.71V ~ 3.8V	A/D 16x12/16/20b; D/A 2x12b	External, Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount	48-QFN (6x6)	48-VFQFN Exposed Pad
R7FA4E10D2CFM#AA0 IC MCU 32BIT 512KB FLASH 64LFQFP Renesas Electronics Corporation	2,640 In Stock	1 : $6.48000 Tray	-	Tray	Active	Not Verified	ARM® Cortex®-M33	32-Bit	100MHz	CANbus, EBI/EMI, I2C, SCI, SPI, UART/USART, USB	DMA, LVD, POR, PWM, WDT	44	512KB (512K x 8)	FLASH	8K x 8	128K x 8	2.7V ~ 3.6V	A/D 9x12b SAR; D/A 1x12b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount	64-LFQFP (10x10)	64-LQFP
STM32G0B1CEU6 IC MCU 32BIT 512KB FLSH 48UFQFPN STMicroelectronics	7,361 In Stock	1 : $7.13000 Tray	STM32G0	Tray	Active	Not Verified	ARM® Cortex®-M0+	32-Bit	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
STM32G0B1CET6N IC MCU 32BIT 512KB FLASH 48LQFP STMicroelectronics	2,427 In Stock	1 : $7.32000 Tray	STM32G0	Tray	Active	Not Verified	ARM® Cortex®-M0+	32-Bit	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	42	512KB (512K x 8)	FLASH	-	144K x 8	1.7V ~ 3.6V	A/D 15x12b SAR; D/A 2x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	48-LQFP (7x7)	48-LQFP
ATSAMD51G19A-MUT IC MCU 32BIT 512KB FLASH 48VQFN Microchip Technology	4,723 In Stock	1 : $7.89000 Cut Tape (CT) 4,000 : $6.55201 Tape & Reel (TR)	SAM D51	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	ARM® Cortex®-M4F	32-Bit	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
STM32G0C1RET6 IC MCU 32BIT 512KB FLASH 64LQFP STMicroelectronics	3,343 In Stock	1 : $8.10000 Tray	STM32G0	Tray	Active	Not Verified	ARM® Cortex®-M0+	32-Bit	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
ATSAMD51J19A-AUT IC MCU 32BIT 512KB FLASH 64TQFP Microchip Technology	3,776 In Stock	1 : $8.27000 Cut Tape (CT) 1,500 : $6.85780 Tape & Reel (TR)	SAM D51	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	ARM® Cortex®-M4F	32-Bit	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
ATSAM4S8BA-AU IC MCU 32BIT 512KB FLASH 64LQFP Microchip Technology	2,717 In Stock	1 : $8.74000 Tray	SAM4S	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit	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
STM32U535NEY6QTR IC MCU 32BIT 512KB FLASH 56WLCSP STMicroelectronics	2,349 In Stock	1 : $8.90000 Cut Tape (CT) 5,000 : $4.92573 Tape & Reel (TR)	STM32U5	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	-	ARM® Cortex®-M33	32-Bit	160MHz	CANbus, I2C, IrDA, LINbus, SAI, SmartCard, SPDIF, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT	39	512KB (512K x 8)	FLASH	-	274K x 8	1.71V ~ 3.6V	A/D 11x12/14b SAR; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	56-WLCSP (3.38x3.38)	56-UFBGA, WLCSP
ATSAME51J19A-AUT IC MCU 32BIT 512KB FLASH 64TQFP Microchip Technology	2,078 In Stock	1 : $9.06000 Cut Tape (CT) 1,500 : $7.51302 Tape & Reel (TR)	SAM E51	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	ARM® Cortex®-M4F	32-Bit	120MHz	CANbus, 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
STM32F401RET6TR IC MCU 32BIT 512KB FLASH 64LQFP STMicroelectronics	2,404 In Stock	1 : $9.11000 Cut Tape (CT) 1,000 : $5.29058 Tape & Reel (TR)	STM32F4	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	ARM® Cortex®-M4	32-Bit	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
STM32F401RET6 IC MCU 32BIT 512KB FLASH 64LQFP STMicroelectronics	2,174 In Stock	1 : $9.11000 Tray	STM32F4	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit	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
STM32F411CEU6TR IC MCU 32BIT 512KB FLSH 48UFQFPN STMicroelectronics	3,578 In Stock	1 : $9.25000 Cut Tape (CT) 2,500 : $5.22208 Tape & Reel (TR)	STM32F4	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	ARM® Cortex®-M4	32-Bit	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
STM32F411CEU6 IC MCU 32BIT 512KB FLSH 48UFQFPN STMicroelectronics	3,376 In Stock	1 : $9.25000 Tray	STM32F4	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit	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
STM32L451CEU6 IC MCU 32BIT 512KB FLSH 48UFQFPN STMicroelectronics	195 In Stock	1 : $9.38000 Tray	STM32L4	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit	80MHz	CANbus, I2C, IrDA, LINbus, QSPI, SAI, SPI, UART/USART	Brown-out Detect/Reset, DMA, PWM, WDT	38	512KB (512K x 8)	FLASH	-	160K x 8	1.71V ~ 3.6V	A/D 10x12b; D/A 1x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	48-UFQFPN (7x7)	48-UFQFN Exposed Pad
ATSAMD51J19A-MFT IC MCU 32BIT 512KB FLASH 64QFN Microchip Technology	12,733 In Stock	1 : $9.43000 Cut Tape (CT) 4,000 : $7.84787 Tape & Reel (TR)	SAM D51	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	ARM® Cortex®-M4F	32-Bit	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
STM32U535CET6 IC MCU 32BIT 512KB FLASH 48LQFP STMicroelectronics	1,865 In Stock	1 : $9.49000 Tape & Reel (TR)	STM32U5	Tape & Reel (TR)	Active	-	ARM® Cortex®-M33	32-Bit	160MHz	CANbus, I2C, IrDA, LINbus, SAI, SmartCard, SPDIF, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT	37	512KB (512K x 8)	FLASH	-	274K x 8	1.71V ~ 3.6V	A/D 11x12/14b SAR; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	48-LQFP (7x7)	48-LQFP
STM32L452CEU6 IC MCU 32BIT 512KB FLSH 48UFQFPN STMicroelectronics	882 In Stock	1 : $9.55000 Tray	STM32L4	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit	80MHz	CANbus, I2C, IrDA, LINbus, QSPI, SAI, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, PWM, WDT	38	512KB (512K x 8)	FLASH	-	160K x 8	1.71V ~ 3.6V	A/D 10x12b; D/A 1x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	48-UFQFPN (7x7)	48-UFQFN Exposed Pad
STM32L452REY6TR IC MCU 32BIT 512KB FLASH 64WLCSP STMicroelectronics	4,690 In Stock	1 : $9.65000 Cut Tape (CT) 5,000 : $5.23550 Tape & Reel (TR)	STM32L4	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	ARM® Cortex®-M4	32-Bit	80MHz	CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART, USB	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-WLCSP (3.36x3.66)	64-UFBGA, WLCSP
STM32L452CET6 IC MCU 32BIT 512KB FLASH 48LQFP STMicroelectronics	915 In Stock	1 : $9.77000 Bulk	STM32L4	Bulk	Active	-	ARM® Cortex®-M4	32-Bit	80MHz	CANbus, I2C, IrDA, LINbus, QSPI, SAI, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, PWM, WDT	38	512KB (512K x 8)	FLASH	-	160K x 8	1.71V ~ 3.6V	A/D 10x12b SAR; D/A 1x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	48-LQFP (7x7)	48-LQFP
STM32F411CEU7 IC MCU 32BIT 512KB FLSH 48UFQFPN STMicroelectronics	930 In Stock	1 : $9.83000 Tray	STM32F4	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit	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 ~ 105°C (TA)	-	-	Surface Mount	48-UFQFPN (7x7)	48-UFQFN Exposed Pad
STM32G491KEU6 IC MCU 32BIT 512KB FLSH 32UFQFPN STMicroelectronics	1,450 In Stock	1 : $10.02000 Tray	STM32G4	Tray	Active	Not Verified	ARM® Cortex®-M4F	32-Bit	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
STM32F411RET6 IC MCU 32BIT 512KB FLASH 64LQFP STMicroelectronics	3,380 In Stock	1 : $10.13000 Tray	STM32F4	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit	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
STM32F412CEU6 IC MCU 32BIT 512KB FLSH 48UFQFPN STMicroelectronics	663 In Stock	1 : $10.32000 Tray	STM32F4	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit	100MHz	CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	36	512KB (512K x 8)	FLASH	-	256K 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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