Manufacturer: Microchip Technology
Win Source Part Number: 144874-AT91SAM7X128B
Packaging: Tray
Core Processor: ARM7
Number of I/O: 62
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Status: Obsolete(EOL)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: 100-LQFP (14x14)
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
Popularity: Medium
Fake Threat In the Open Market: 67 pct.
Supply and Demand Status: Limited
IC MCU 16/32B 128KB FLSH 100LQFP Product overview: AT91SAM7X128B-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-AT91SAM7X128B-AU
ARM7® SAM7X Microcontroller IC 16/32-Bit 55MHz 128KB (128K x 8) FLASH 100-LQFP (14x14)
ARM7® SAM7X Microcontroller IC 16/32-Bit 55MHz 128KB (128K x 8) FLASH 100-LQFP (14x14)
IC MCU 16/32B 128KB FLSH 100LQFP
IC MCU 16/32B 128KB FLSH 100LQFP
IC MCU 16/32B 128KB FLSH 100LQFP
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | ODG (Origin Data Global) | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 144874-AT91SAM7X128B-AU | 685-AT91SAM7X128B-AU | AT91SAM7X128B-AU-ND | AT91SAM7X128B-AU | AT91SAM7X128B-AU | AT91SAM7X128B-AU | AT91SAM7X128B-AU |
| Product Name | Embedded - Embedded - Microcontrollers - AT91SAM7X128B-AU | 128KB Embedded Microcontroller MCU | Microcontrollers | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers | Embedded - Microcontrollers |
| Data Bus | 32 Bit | 16 Bit; 32 Bit | 16 Bit; 32 Bit; 16/32-Bit | 16 Bit; 32 Bit | 16 Bit; 32 Bit; 16/32-Bit | ||
| Life Cycle Stage | Obsolete(EOL) | Removed; Obsolete | Removed | ||||
| Clock Speed | 55 MHz | 55 MHz | 55 MHz | 55 MHz | 55 MHz | ||
| RAM | 128 KB | 32 KB | 32 KB | 32 KB | 32 KB | 32 KB | |
| ROM Type | Flash; FLASH | Flash | Flash; FLASH |
