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Atmel Corporation Component Intelligence

Microcontrollers, Capacitive touch ICs, Nonvolatile memory

What are practical Atmel alternatives for MCU and power designs?How do I compare Atmel lifecycle status and sourcing risk?Which Atmel product families fit industrial control designs?Is AT17F040A-30JI obsolete, and what should I check before redesigning?How should AT17F16-30CU be compared with other configuration memories?What are practical Atmel alternatives for MCU and power designs?How do I compare Atmel lifecycle status and sourcing risk?Which Atmel product families fit industrial control designs?Is AT17F040A-30JI obsolete, and what should I check before redesigning?How should AT17F16-30CU be compared with other configuration memories?

Atmel Corporation at a Glance

Atmel Corporation is a legacy semiconductor brand now under Microchip, covering MCUs, capacitive touch, nonvolatile memory, mixed-signal logic and RF components.

Representative parts

View all 6 parts
#PartCategory
#1
AT32UC3A3128S-ALUR
Component
#2
AT32UC3B064-A2UR
Component
#3
AT32UC3B164-Z1UR
Component

Product catalog

CategoryParts
Integrated Circuits (ICs)1.4k
RF/IF and RFID39
Programmers21

Supply chain / lifecycle notes

Questions & answers

Microchip acquired Atmel in 2016. Microchip states that Atmel products, technologies and branding are now under the Microchip umbrella, so current lifecycle and product documentation should be validated through Microchip.