Atmel Corporation Embedded - Embedded - Microcontrollers - AT91SAM7S128-AU-001 AT91SAM7S128-AU-001

Manufacturer: Microchip Technology
Win Source Part Number: 039415-AT91SAM7S128-AU-001
Packaging: Tray
Core Processor: ARM7
Number of I/O: 32
Program Memory Size: 128KB (128K x 8)
Program Memory Type: FLASH
Data Converters: A/D 8x10b
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 64-LQFP (10x10)
Speed(Frequency): 55MHz
Supply Voltage - Operating: 1.65 V to 1.95 V
Part Core Size: 16/32-Bit
Data RAM Size: 32K x 8
Alternative Parts (Cross-Reference): STM32F102R8T6; AT91SAM7S128AU001R; AT91SAM7S128D-AU-999;
Popularity: Medium
Fake Threat In the Open Market: 59 pct.
Supply and Demand Status: Limited

IC MCU 32BIT 128KB FLASH 64LQFP Product overview: AT91SAM7S128-AU-001 from Atmel (Microchip Technology) is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 32-bit, 32BIT, 128KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 32-bit, 32BIT, 128KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-AT91SAM7S128-AU-001 can be used for catalog matching and distributor lookup.