256KB (256K x 8) Microcontrollers

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of 6.585

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
DSPIC33CK256MP203T-I/M5 IC MCU 16BIT 256KB FLASH 36UQFN Microchip Technology	4.756 In Stock	1 : 1,77000 € Cut Tape (CT) 3.300 : 1,46829 € Tape & Reel (TR)	dsPIC™ 33CK, Functional Safety (FuSa)	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	dsPIC	16-Bit	100MHz	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, WDT	29	256KB (256K x 8)	FLASH	-	24K x 8	3V ~ 3.6V	A/D 16x12b; D/A 3x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	36-UQFN (5x5)	36-UFQFN Exposed Pad
DSPIC33CK256MP505-I/PT IC MCU 16BIT 256KB FLASH 48TQFP Microchip Technology	2.678 In Stock	1 : 1,90000 € Tray	dsPIC™ 33CK, Functional Safety (FuSa)	Tray	Active	Not Verified	dsPIC	16-Bit	100MHz	CANbus, I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, WDT	39	256KB (256K x 8)	FLASH	-	24K x 8	3V ~ 3.6V	A/D 19x12b; D/A 3x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	48-TQFP (7x7)	48-TQFP
ATSAM4LS4AA-MUR IC MCU 32BIT 256KB FLASH 48QFN Microchip Technology	1.434 In Stock 800 Alternate Stock	1 : 5,65000 € Cut Tape (CT) 4.000 : 4,65536 € Tape & Reel (TR) 1 : 2,08000 € Cut Tape (CT)	SAM4L	Tape & Reel (TR) Cut Tape (CT) Cut Tape (CT) Digi-Reel®	Active	Not Verified	ARM® Cortex®-M4	32-Bit	48MHz	I2C, IrDA, LINbus, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	32	256KB (256K x 8)	FLASH	-	32K x 8	1.68V ~ 3.6V	A/D 3x12b; D/A 1x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	48-QFN (7x7)	48-VFQFN Exposed Pad
PIC32MM0256GPM048T-I/M4 IC MCU 32BIT 256KB FLASH 48UQFN Microchip Technology	4.010 In Stock	1 : 2,45000 € Cut Tape (CT) 3.300 : 2,02970 € Tape & Reel (TR)	PIC® 32MM	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	MIPS32® microAptiv™	32-Bit	25MHz	Brown-out Detect/Reset, DMA, HLVD, I2S, POR, PWM, WDT	Brown-out Detect/Reset, DMA, HLVD, I2S, POR, PWM, WDT	38	256KB (256K x 8)	FLASH	-	32K x 8	2V ~ 3.6V	A/D 17x10/12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	48-UQFN (6x6)	48-UFQFN Exposed Pad
PIC32MM0256GPM048-I/PT IC MCU 32BIT 256KB FLASH 48TQFP Microchip Technology	472 In Stock	1 : 2,51000 € Tray	PIC® 32MM	Tray	Active	Not Verified	MIPS32® microAptiv™	32-Bit	25MHz	Brown-out Detect/Reset, DMA, HLVD, I2S, POR, PWM, WDT	Brown-out Detect/Reset, DMA, HLVD, I2S, POR, PWM, WDT	38	256KB (256K x 8)	FLASH	-	32K x 8	2V ~ 3.6V	A/D 17x10/12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	48-TQFP-EP (7x7)	48-TQFP Exposed Pad
PIC32MM0256GPM064T-I/MR IC MCU 32BIT 256KB FLASH 64QFN Microchip Technology	3.895 In Stock	1 : 2,63000 € Cut Tape (CT) 3.300 : 2,17653 € Tape & Reel (TR)	PIC® 32MM	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	MIPS32® microAptiv™	32-Bit	25MHz	Brown-out Detect/Reset, DMA, HLVD, I2S, POR, PWM, WDT	Brown-out Detect/Reset, DMA, HLVD, I2S, POR, PWM, WDT	52	256KB (256K x 8)	FLASH	-	32K x 8	2V ~ 3.6V	A/D 20x10/12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	64-QFN (9x9)	64-VFQFN Exposed Pad
PIC32MM0256GPM064-I/PT IC MCU 32BIT 256KB FLASH 64TQFP Microchip Technology	1.930 In Stock	1 : 2,67000 € Tray	PIC® 32MM	Tray	Active	Not Verified	MIPS32® microAptiv™	32-Bit	25MHz	Brown-out Detect/Reset, DMA, HLVD, I2S, POR, PWM, WDT	Brown-out Detect/Reset, DMA, HLVD, I2S, POR, PWM, WDT	52	256KB (256K x 8)	FLASH	-	32K x 8	2V ~ 3.6V	A/D 20x10/12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	64-TQFP (10x10)	64-TQFP
PIC32MM0256GPM064T-I/PT IC MCU 32BIT 256KB FLASH 64TQFP Microchip Technology	2.034 In Stock	1 : 2,69000 € Cut Tape (CT) 1.200 : 2,21108 € Tape & Reel (TR)	PIC® 32MM	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	MIPS32® microAptiv™	32-Bit	25MHz	Brown-out Detect/Reset, DMA, HLVD, I2S, POR, PWM, WDT	Brown-out Detect/Reset, DMA, HLVD, I2S, POR, PWM, WDT	52	256KB (256K x 8)	FLASH	-	32K x 8	2V ~ 3.6V	A/D 20x10/12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	64-TQFP (10x10)	64-TQFP
ATSAMD20E18A-MUT IC MCU 32BIT 256KB FLASH 32VQFN Microchip Technology	15.708 In Stock	1 : 2,72000 € Cut Tape (CT) 5.000 : 2,24563 € Tape & Reel (TR)	SAM D20E	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	ARM® Cortex®-M0+	32-Bit	48MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, WDT	26	256KB (256K x 8)	FLASH	-	32K x 8	1.62V ~ 3.6V	A/D 10x12b; D/A 1x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	32-VQFN (5x5)	32-VFQFN Exposed Pad
STM32U083KCU6 IC MCU 32BIT 256KB FLSH 32UFQFPN STMicroelectronics	1.418 In Stock	1 : 2,73000 € Tray	STM32U0	Tray	Active	-	ARM® Cortex®-M0+	32-Bit	56MHz	I2C, IrDA, LINbus, SPI, UART/USART, USB	Brown-out Detect/Reset, CapSense, Crypto - AES, DMA, LCD, LVD, PWM, Temp Sensor, TRNG, WDT	27	256KB (256K x 8)	FLASH	-	40K x 8	1.71V ~ 3.6V	A/D 10x12b SAR; D/A 1x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	32-UFQFPN (5x5)	32-UFQFN Exposed Pad
R7FA2L1AB2DFL#BA0 IC MCU 32BIT 256KB FLASH 48LFQFP Renesas Electronics Corporation	925 In Stock	1 : 2,89000 € Tray	RA2L1	Tray	Active	Not Verified	ARM® Cortex®-M23	32-Bit	48MHz	CANbus, I2C, SCI, SPI, Smart Card, UART/USART	AES, Capacitive Touch, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT	34	256KB (256K x 8)	FLASH	8K x 8	32K x 8	1.6V ~ 5.5V	A/D 9x12b SAR; D/A 1x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	48-LFQFP (7x7)	48-LQFP
R7FA2L1AB2DNE#AA0 IC MCU 32BIT 256KB FLASH 48HWQFN Renesas Electronics Corporation	0 In Stock Check Lead Time	1 : 2,89000 € Tray	RA2L1	Tray	Active	Not Verified	ARM® Cortex®-M23	32-Bit	48MHz	CANbus, I2C, SCI, SPI, Smart Card, UART/USART	AES, Capacitive Touch, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT	37	256KB (256K x 8)	FLASH	8K x 8	32K x 8	1.6V ~ 5.5V	A/D 13x12b SAR; D/A 1x12b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount	48-HWQFN (7x7)	48-WFQFN Exposed Pad
ATSAMD20G18A-AUT IC MCU 32BIT 256KB FLASH 48TQFP Microchip Technology	2.659 In Stock	1 : 2,90000 € Cut Tape (CT) 2.500 : 2,39246 € Tape & Reel (TR)	SAM D20G	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	ARM® Cortex®-M0+	32-Bit	48MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, WDT	38	256KB (256K x 8)	FLASH	-	32K x 8	1.62V ~ 3.6V	A/D 14x12b; D/A 1x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	48-TQFP (7x7)	48-TQFP
ATSAMD20J18A-MUT IC MCU 32BIT 256KB FLASH 64QFN Microchip Technology	14.132 In Stock	1 : 3,01000 € Cut Tape (CT) 4.000 : 2,48746 € Tape & Reel (TR)	SAM D20J	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	ARM® Cortex®-M0+	32-Bit	48MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, WDT	52	256KB (256K x 8)	FLASH	-	32K x 8	1.62V ~ 3.6V	A/D 20x12b; D/A 1x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	64-QFN (9x9)	64-VFQFN Exposed Pad
MAX32660GTG+T IC MCU 32BIT 256KB FLASH 24TQFN Analog Devices Inc./Maxim Integrated	9.905 In Stock	1 : 3,01000 € Cut Tape (CT) 2.500 : 1,73746 € Tape & Reel (TR)	DARWIN	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	ARM® Cortex®-M4F	32-Bit	96MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	14	256KB (256K x 8)	FLASH	-	96K x 8	1.71V ~ 3.63V	-	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount	24-TQFN (3x3)	24-WFQFN Exposed Pad
STM32F030CCT6 IC MCU 32BIT 256KB FLASH 48LQFP STMicroelectronics	6.906 In Stock	1 : 3,07000 € Tray	STM32F0	Tray	Active	Not Verified	ARM® Cortex®-M0	32-Bit	48MHz	I2C, SPI, UART/USART	DMA, POR, PWM, WDT	37	256KB (256K x 8)	FLASH	-	32K x 8	2.4V ~ 3.6V	A/D 12x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	48-LQFP (7x7)	48-LQFP
R7FA2L1AB3CFL#AA0 IC MCU 32BIT 256KB FLASH 48LFQFP Renesas Electronics Corporation	2.060 In Stock	1 : 3,07000 € Tray	RA2L1	Tray	Active	Not Verified	ARM® Cortex®-M23	32-Bit	48MHz	CANbus, I2C, SCI, SPI, SmartCard, UART/USART	AES, Capacitive Touch, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT	37	256KB (256K x 8)	FLASH	8K x 8	32K x 8	1.6V ~ 5.5V	A/D 13x12b SAR; D/A 1x12b	External	-40°C ~ 105°C (TA)	-	-	Surface Mount	48-LFQFP (7x7)	48-LQFP
R5F51116ADFL#3A IC MCU 32BIT 256KB FLASH 48LFQFP Renesas Electronics Corporation	107 In Stock	1 : 3,25000 € Tray	RX111	Tray	Active	Not Verified	RX	32-Bit	32MHz	I2C, SCI, SPI, USB	DMA, LVD, POR, PWM, WDT	30	256KB (256K x 8)	FLASH	8K x 8	32K x 8	1.8V ~ 3.6V	A/D 10x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	48-LQFP (7x7)	48-LQFP
STM32F030RCT6 IC MCU 32BIT 256KB FLASH 64LQFP STMicroelectronics	4.913 In Stock	1 : 3,34000 € Tray	STM32F0	Tray	Active	Not Verified	ARM® Cortex®-M0	32-Bit	48MHz	I2C, SPI, UART/USART	DMA, POR, PWM, WDT	51	256KB (256K x 8)	FLASH	-	32K x 8	2.4V ~ 3.6V	A/D 18x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	64-LQFP (10x10)	64-LQFP
ATSAMD21E18A-MUT IC MCU 32BIT 256KB FLASH 32QFN Microchip Technology	30.695 In Stock	1 : 3,43000 € Cut Tape (CT) 5.000 : 2,81566 € Tape & Reel (TR)	SAM D21E, Functional Safety (FuSa)	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	ARM® Cortex®-M0+	32-Bit	48MHz	I2C, LINbus, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	26	256KB (256K x 8)	FLASH	-	32K x 8	1.62V ~ 3.6V	A/D 10x12b; D/A 1x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	32-VQFN (5x5)	32-VFQFN Exposed Pad
PIC24FJ256GL410-I/PT IC MCU 16BIT 256KB FLASH 100TQFP Microchip Technology	2.035 In Stock	1 : 3,45000 € Tray	PIC® 24F	Tray	Active	Not Verified	PIC	16-Bit	32MHz	I2C, IrDA, LINbus, SPI, UART/USART	DMA, LCD, PWM, WDT	-	256KB (256K x 8)	FLASH	-	32K x 8	2V ~ 3.6V	A/D 24x10b/12b; D/A 1x10b	External	-40°C ~ 85°C (TA)	Automotive	AEC-Q100	Surface Mount	100-TQFP (12x12)	100-TQFP
ATSAMD21G18A-MU IC MCU 32BIT 256KB FLASH 48QFN Microchip Technology	998 In Stock	1 : 3,52000 € Tray	SAM D21G, Functional Safety (FuSa)	Tray	Active	Not Verified	ARM® Cortex®-M0+	32-Bit	48MHz	I2C, LINbus, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	38	256KB (256K x 8)	FLASH	-	32K x 8	1.62V ~ 3.6V	A/D 14x12b; D/A 1x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	48-QFN (7x7)	48-VFQFN Exposed Pad
PIC32MX130F256D-I/PT IC MCU 32BIT 256KB FLASH 44TQFP Microchip Technology	626 In Stock	1 : 3,52000 € Tray	PIC® 32MX	Tray	Active	Not Verified	MIPS32® M4K™	32-Bit	40MHz	I2C, IrDA, LINbus, PMP, SPI, UART/USART	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	35	256KB (256K x 8)	FLASH	-	16K x 8	2.3V ~ 3.6V	A/D 13x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	44-TQFP (10x10)	44-TQFP
ATSAMD21G18A-MUT IC MCU 32BIT 256KB FLASH 48QFN Microchip Technology	8.196 In Stock	1 : 3,59000 € Cut Tape (CT) 4.000 : 2,96251 € Tape & Reel (TR)	SAM D21G, Functional Safety (FuSa)	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	ARM® Cortex®-M0+	32-Bit	48MHz	I2C, LINbus, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	38	256KB (256K x 8)	FLASH	-	32K x 8	1.62V ~ 3.6V	A/D 14x12b; D/A 1x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	48-QFN (7x7)	48-VFQFN Exposed Pad
ATSAMD21G18A-AU IC MCU 32BIT 256KB FLASH 48TQFP Microchip Technology	7.322 In Stock	1 : 3,59000 € Tray	SAM D21G, Functional Safety (FuSa)	Tray	Active	Verified	ARM® Cortex®-M0+	32-Bit	48MHz	I2C, LINbus, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	38	256KB (256K x 8)	FLASH	-	32K x 8	1.62V ~ 3.6V	A/D 14x12b; D/A 1x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	48-TQFP (7x7)	48-TQFP

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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.

256KB (256K x 8) Microcontrollers

256KB (256K x 8) Microcontrollers

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