IC MCU 16/32B 128KB FLSH 128LQFP Product overview: AT91SAM7L128-AU from 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 128KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 128KB, Embedded Microcontroller MCU, Microcontrollers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-AT91SAM7L128-AU can be used for catalog matching and distributor lookup.
ARM7® SAM7L Microcontroller IC 16/32-Bit 36MHz 128KB (128K x 8) FLASH 128-LQFP (20x14)
Manufacturer: Microchip Technology
Win Source Part Number: 039414-AT91SAM7L128-
Packaging: Tray
Core Processor: ARM7
Number of I/O: 80
Program Memory Size: 128KB (128K x 8)
Program Memory Type: FLASH
Data Converters: A/D 4x10b
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 128-LQFP (20x14)
Speed(Frequency): 36MHz
Supply Voltage - Operating: 1.55 V to 1.8 V
Part Core Size: 16/32-Bit
Data RAM Size: 6K x 8
Popularity: Medium
Fake Threat In the Open Market: 66 pct.
Supply and Demand Status: Limited
IC MCU 16/32B 128KB FLSH 128LQFP
ARM7® SAM7L Microcontroller IC 16/32-Bit 36MHz 128KB (128K x 8) FLASH 128-LQFP (20x14)
IC MCU 16/32B 128KB FLSH 128LQFP
IC MCU 16/32B 128KB FLSH 128LQFP
MCU, 32BIT, ARM7, 128K FLASH, 128LQFP
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | ODG (Origin Data Global) | Quarktwin Technology Ltd. | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Utmel Electronic Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-AT91SAM7L128-AU | AT91SAM7L128-AU-ND | 039414-AT91SAM7L128-AU | AT91SAM7L128-AU | AT91SAM7L128-AU | AT91SAM7L128-AU | AT91SAM7L128-AU | 536-AT91SAM7L128-AU |
| Product Name | 128KB Embedded Microcontroller MCU | Microcontrollers | Embedded - Embedded - Microcontrollers - AT91SAM7L128-AU | Microcontrollers | Microcontrollers | Embedded - Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | MCU, 32BIT, ARM7, 128K FLASH, 128LQFP |
| RAM | 6 KB | 6 KB | 128 KB | 6 KB | 6 KB | 6 KB | 6 KB | |
| Supply Voltage | 1.55 to 1.8 volts | 1.55 to 1.8 volts | 1.55 to 1.8 volts | 1.55 to 1.8 volts | 1.8 to 1.55 volts | 3.6 volts | ||
| Package Type | Other; Tray | LFQP; Other; 128-LQFP | QFP; Other; 128-LQFP (20x14) | QFP; Other; 128-LQFP | QFP; Other; 128-LQFP | QFP | QFP; Other; 128-LQFP | |
| Operating Temperature | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | |
| Data Bus | 16 Bit; 32 Bit | 32 Bit | 16 Bit; 32 Bit | 16 Bit; 32 Bit; 16/32-Bit | 16 Bit; 32 Bit; 16/32-Bit |
