ATXMEGA128B1-CUR vs ATXMEGA128A1U-CU

This detailed comparison of ATXMEGA128B1-CUR and ATXMEGA128A1U-CU in the Embedded - Microcontrollers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.

ATXMEGA128B1-CUR

Roving Networks / Microchip Technology

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ATXMEGA128A1U-CU

Roving Networks / Microchip Technology

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Specifications Hide identical items

Manufacturer	Roving Networks / Microchip Technology	Roving Networks / Microchip Technology
Package / Case	100-TFBGA	100-TFBGA
Description	IC MCU 8/16B 128KB FLASH 100CBGA	IC MCU 8/16B 128KB FLASH 100CBGA
In Stock	3 952	50
Mounting Type	Surface Mount	Surface Mount
Part Status	Active	Active
Series	AVR® XMEGA® B1	AVR® XMEGA® A1U
Package	Tape & Reel (TR)Cut Tape (CT)Cut Tape (CT)Digi-Reel®	Tray
Core Processor	AVR	AVR
Core Size	8/16-Bit	8/16-Bit
Speed	32MHz	32MHz
Connectivity	I²C, IrDA, SPI, UART/USART, USB	EBI/EMI, I²C, IrDA, SPI, UART/USART, USB
Peripherals	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT	Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O	53	78
Program Memory Size	128KB (128K x 8)	128KB (64K x 16)
Program Memory Type	FLASH	FLASH
EEPROM Size	2K x 8	2K x 8
RAM Size	8K x 8	8K x 8
Voltage - Supply (Vcc/Vdd)	1.6V ~ 3.6V	1.6V ~ 3.6V
Data Converters	A/D 16x12b	A/D 16x12b; D/A 4x12b
Oscillator Type	Internal	Internal
Operating Temperature	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)
Supplier Device Package	100-CBGA (9x9)	100-CBGA (9x9)