ARM® Cortex®-M3 SAM3A Microcontroller IC 32-Bit Single-Core 84MHz 512KB (512K x 8) FLASH 100-LQFP (14x14)
IC MCU 32BIT 512KB FLASH 100LQFP Product overview: ATSAM3A8CA-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 32-bit, 32BIT, 512KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 32-bit, 32BIT, 512KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-ATSAM3A8CA-AU can be used for catalog matching and distributor lookup.
Manufacturer: Atmel
Win Source Part Number: 1149540-ATSAM3A8CA-A
Manufacturer Homepage: www.atmel.com
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 46 pct.
Supply and Demand Status: Limited
IC MCU 32BIT 512KB FLASH 100LQFP
IC MCU 32BIT 512KB FLASH 100LQFP
IC MCU 32BIT 512KB FLASH 100LQFP
ARM Microcontrollers - MCU QFP100,GREEN IND TEMP, MRLA
ARM® Cortex®-M3 SAM3A Microcontroller IC 32-Bit Single-Core 84MHz 512KB (512K x 8) FLASH 100-LQFP (14x14)
| DigiKey | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | ODG (Origin Data Global) | Lingto Electronic Limited | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | ATSAM3A8CA-AU-ND | 685-ATSAM3A8CA-AU | 1149540-ATSAM3A8CA-AU | ATSAM3A8CA-AU | ATSAM3A8CA-AU | ATSAM3A8CA-AU | ATSAM3A8CA-AU | ATSAM3A8CA-AU |
| Product Name | Microcontrollers | 32-bit 32BIT 512KB Embedded Microcontroller MCU | Embedded - Embedded - Microcontrollers - ATSAM3A8CA-AU | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers | Embedded - Microcontrollers | ARM Microcontrollers - MCU | Microcontrollers |
| Data Bus | 32 Bit | 32 Bit | 32 Bit | 32 Bit | 32 Bit; 32-Bit | 32 Bit; 32-Bit Single-Core | ||
| Clock Speed | 84 MHz | 84 MHz | 84 MHz | 84 MHz | 84 MHz | |||
| Bits | Other; A/D 16x12b; D/A 2x12b | |||||||
| RAM | 96 KB | 96 KB | 96 KB | 96 KB | 96 KB | |||
| ROM | 512 KB |
