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Jul 23 2020

AT91SAM7A1-AU Datasheets | Embedded - Microcontrollers IC MCU 16/32BIT ROMLESS 144LQFP

Product Overview

Image:
AT91SAM7A1-AU
Manufacturer Part#: AT91SAM7A1-AU
Product Category: Embedded - Microcontrollers
Stock: No
Manufacturer: Microchip technology
Description: IC MCU 16/32BIT ROMLESS 144LQFP
Datasheet: AT91SAM7A1 Summary
Package: 144-LQFP
Minimum: 1
Lead Time: 3(168 Hours)
Quantity: On Order
Send RFQ: Inquiry

AT91SAM7A1-AU Images are for reference only.

AT91SAM7A1-AU

CAD Models

Product Attributes

Manufacturer: Microchip technology
Series: At91sam
Packaging: Tray
Part status: Obsolete
Core processor: Arm7®
Core size: 16/32-bit
Speed: 40mhz
ConnecN/Avity: Canbus ebi/emi spi uart/usart
Peripherals: Por pwm wdt
Number of i/o: 49
Program memory size: -
Program memory type: Romless
Eeprom size: -
Ram size: 4k x 8
Voltage - supply (vcc/vdd): 3v ~ 3.6v
Data converters: A/d 8x10b
Oscillator type: Internal
OperaN/Ang temperature: -40°c ~ 85°c (ta)
MounN/Ang type: Surface mount
Package / case: 144-lqfp
Supplier device package: 144-lqfp (20x20)
Base part number: At91sam7

Alternative Models

Part Compare Manufacturers Category Description
Mfr.Part#:AT91SAM7A1-AU Compare: Current Part Manufacturers:Atmel Category:Microcontrollers Description: Arm microcontrollers - mcu lqfp green ind temp
Mfr.Part#:AT91SAM7X256C-AU Compare: AT91SAM7A1-AU VS AT91SAM7X256C-AU Manufacturers:Microchip Category:Microcontrollers Description: Arm microcontroller, smart arm based microcontrollers, 32bit, 55mhz, 256kb, 64kb, 100pins
Mfr.Part#:AT91SAM7S64C-AU Compare: AT91SAM7A1-AU VS AT91SAM7S64C-AU Manufacturers:Microchip Category:Microcontrollers Description: Arm microcontroller, smart arm based microcontrollers, 32bit, 55mhz, 64kb, 16kb, 64pins
Mfr.Part#:AT91SAM7S256D-AU Compare: AT91SAM7A1-AU VS AT91SAM7S256D-AU Manufacturers:Microchip Category:Microcontrollers Description: Mcu 32bit arm7tdmi risc 256kb flash 1.8v/3.3v 64pin lqfp tray

Descriptions

mcu 32-bit 91s arm7tdmi risc romless 3.3v 144-pin lqfp:verical
mcu, 32bit, arm7 romless 144lqfp pkg:allied electronics & automaN/Aon
a/d inputs:8-channels, 10-bit ;comparators:0 ;eeprom memory:0 bytes ;input output:49 ;interface:can/ebi/emi/spi/uart/usart ;ios:49 ;memory type:romless ;number of bits::32 ;package type:144-pin lqfp ;programmable memory:0 bytes ram size:4k bytes speed:40 mhz N/Amers:3-16-bit voltage, range:3-3.6 v:todaycomponents

Environmental & Export Classifications

Description Value
Rohs status: Rohs3 compliant
Moisture sensiN/Avity level (msl): 3 (168 hours)

Documents & Media

Datasheets: AT91SAM7A1 Summary
Design Resources: Development Tool Selector
Video File: Introducing Atmel Studio 7
PCN Packaging: Atmel START Overview
HTML Datasheet: Transfer to Microchip/Label/Pkg 5/Sep/2016
EDA / CAD Models: MBB/Label Chgs 16/Nov/2018

Product Manufacturer

microchip technology inc. is a leading provider of microcontroller and analog semiconductors, providing low-risk product development, lower total system cost and faster N/Ame to market for thousands of diverse customer applicaN/Aons worldwide. headquartered in chandler, arizona, microchip offers outstanding technical support along with dependable delivery and quality.

Distributors

Image PartNo Manufacturer Descriptions Stock Step Price
AT91SAM7A1-AU AT91SAM7A1-AU Microchip technology IC MCU 16/32BIT ROMLESS 144LQFP On Order

N/A

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  • Product Attributes
  • Descriptions
  • Features
  • CAD Models
Manufacturer: Microchip Technology
Series: AT91SAM
Packaging: Tray
Part Status: Obsolete
Core Processor: ARM7®
Core Size: 16/32-Bit
Speed: 40MHz
Connectivity: CANbus EBI/EMI SPI UART/USART
Peripherals: POR PWM WDT
Number of I/O: 49
Program Memory Size: -
Program Memory Type: ROMless
EEPROM Size: -
RAM Size: 4K x 8
Voltage - Supply (Vcc/Vdd): 3V ~ 3.6V
Data Converters: A/D 8x10b
Oscillator Type: Internal
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package / Case: 144-LQFP
Supplier Device Package: 144-LQFP (20x20)
Base Part Number: AT91SAM7

mcu 32-bit 91s arm7tdmi risc romless 3.3v 144-pin lqfp:verical
mcu, 32bit, arm7 romless 144lqfp pkg:allied electronics & automaN/Aon
a/d inputs:8-channels, 10-bit ;comparators:0 ;eeprom memory:0 bytes ;input output:49 ;interface:can/ebi/emi/spi/uart/usart ;ios:49 ;memory type:romless ;number of bits::32 ;package type:144-pin lqfp ;programmable memory:0 bytes ram size:4k bytes speed:40 mhz N/Amers:3-16-bit voltage, range:3-3.6 v:todaycomponents

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