Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image

Exact MPN19 sourced attributes1 source document

Microchip Technology · exact orderable part

AT91SAM7XC128-AU

Name: AT91SAM7XC128-AU
Brand: Microchip Technology

IC MCU 16/32B 128KB FLSH 100LQFP

Original manufacturerCommercial terms confirmed per lot

ManufacturerMicrochip Technology

Package / case100-LQFP

Mounting typeSurface Mount

PackingTray

Technical parameters

Technical specifications

19 normalized values · 1 validated source

AT91SAM7XC128-AU technical parameters
Parameter	Value
Base Product Number	AT91SAM7XC128 [1]
Connectivity	CANbus, Ethernet, I²C, SPI, SSC, UART/USART, USB [1]
Core Processor	ARM7® [1]
Core Size	16/32-Bit [1]
Data Converters	A/D 8x10b [1]
Mfr	Microchip Technology [1]
Mounting Type	Surface Mount [1]
Number of I/O	62 [1]
Operating Temperature	-40°C~85°C(TA) [1]
Oscillator Type	Internal [1]
Peripherals	Brown-out Detect/Reset, DMA, POR, PWM, WDT [1]
Product Status	Obsolete [1]
Program Memory Size	128KB (128K x 8) [1]
Program Memory Type	FLASH [1]
RAM Size	32K x 8 [1]
Series	SAM7XC [1]
Speed	55MHz [1]
Voltage - Supply (Vcc/Vdd)	1.65V ~ 1.95V [1]
Package / Case	100-LQFP [1]

Catalog relationships

This page describes one orderable part. A family page helps select suffixes but never carries assumed stock or a price.

Related exact parts

Browse exact MPNs and compare their specifications. These links do not imply compatibility or interchangeability.