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Home > Products > Integrated Circuits (ICs) > Embedded > Microcontrollers

Microcontrollers

Mfr. Part #	Availability	Price	Quantity	Datasheet	Package/Case	Series	Packaging	Product Status	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
ATUC128L4U-D3HR IC MCU 32BIT 128KB FLASH 48TLLGA Atmel	2,227	6.39	RFQ	Datasheet	48-UFLGA Exposed Pad	AVR®32 UC3 L	Bulk	Active	Not Verified	AVR	32-Bit Single-Core	50MHz	I2C, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	36	128KB (128K x 8)	FLASH	-	32K x 8	1.62V ~ 3.6V	A/D 8x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
AT91M40800-33AU-999 IC MCU 16/32BIT ROMLESS 100LQFP Atmel	300	6.80	RFQ	Datasheet	100-LQFP	AT91	Bulk	Active	Not Verified	ARM7®	16/32-Bit	33MHz	EBI/EMI, UART/USART	POR, WDT	32	-	ROMless	-	8K x 8	1.8V ~ 3.6V	-	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
ATUC128L4U-AUT IC MCU 32BIT 128KB FLASH 48TQFP Atmel	3,195	6.84	RFQ	Datasheet	48-TQFP	AVR®32 UC3 L	Bulk	Active	Not Verified	AVR	32-Bit Single-Core	50MHz	I2C, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	36	128KB (128K x 8)	FLASH	-	32K x 8	1.62V ~ 3.6V	A/D 8x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
AT32UC3L0128-D3HT IC MCU 32BIT 128KB FLASH 48TLLGA Atmel	2,434	6.84	RFQ	Datasheet	48-UFLGA Exposed Pad	AVR®32 UC3 L	Bulk	Active	Not Verified	AVR	32-Bit Single-Core	50MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	36	128KB (128K x 8)	FLASH	-	32K x 8	1.62V ~ 3.6V	A/D 8x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ATUC128L4U-AUR IC MCU 32BIT 128KB FLASH 48TQFP Atmel	3,396	6.92	RFQ	Datasheet	48-TQFP	AVR®32 UC3 L	Bulk	Active	Not Verified	AVR	32-Bit Single-Core	50MHz	I2C, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	36	128KB (128K x 8)	FLASH	-	32K x 8	1.62V ~ 3.6V	A/D 8x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ATUC128L3U-AUT IC MCU 32BIT 128KB FLASH 64TQFP Atmel	6,138	9.15	RFQ	Datasheet	64-TQFP	AVR®32 UC3 L	Bulk	Active	Not Verified	AVR	32-Bit Single-Core	50MHz	I2C, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	51	128KB (128K x 8)	FLASH	-	32K x 8	1.62V ~ 3.6V	A/D 8x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ATUC128L3U-Z3UT IC MCU 32BIT 128KB FLASH 64QFN Atmel	343	9.15	RFQ	Datasheet	64-VFQFN Exposed Pad	AVR®32 UC3 L	Bulk	Active	Not Verified	AVR	32-Bit Single-Core	50MHz	I2C, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	51	128KB (128K x 8)	FLASH	-	32K x 8	1.62V ~ 3.6V	A/D 8x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
AT91SAM9R64-CU-999 IC MCU 16/32BIT 32KB ROM 144BGA Atmel	105,060	10.64	RFQ	Datasheet	144-LFBGA	SAM9R	Bulk	Active	Not Verified	ARM926EJ-S	16/32-Bit	240MHz	EBI/EMI, I2C, Memory Card, SPI, SSC, UART/USART, USB	AC'97, POR, PWM, WDT	49	32KB (32K x 8)	ROM	-	72K x 8	1.65V ~ 3.6V	A/D 3x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ATUC128L3U-AUR IC MCU 32BIT 128KB FLASH 64TQFP Atmel	5,164	7.54	RFQ	Datasheet	64-TQFP	AVR®32 UC3 L	Bulk	Active	Not Verified	AVR	32-Bit Single-Core	50MHz	I2C, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	51	128KB (128K x 8)	FLASH	-	32K x 8	1.62V ~ 3.6V	A/D 8x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ATUC128L3U-Z3UR IC MCU 32BIT 128KB FLASH 64QFN Atmel	331	6.99	RFQ	Datasheet	64-VFQFN Exposed Pad	AVR®32 UC3 L	Bulk	Active	Not Verified	AVR	32-Bit Single-Core	50MHz	I2C, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	51	128KB (128K x 8)	FLASH	-	32K x 8	1.62V ~ 3.6V	A/D 8x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount

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