IC MCU 32BIT 128KB FLASH 48LQFP Product overview: ATSAM3N2AA-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, 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-ATSAM3N2AA-AU can be used for catalog matching and distributor lookup.
Manufacturer: Microchip Technology
Win Source Part Number: 912136-ATSAM3N2AA-AU
Series: SAM3N
Operating Temperature Range: -40°C ~ 85°C (TA)
Features: ARM® Cortex®-M3 series Microcontroller IC 32-Bit 48MHz 128KB (128K x 8) FLASH 48-LQFP (7x7)
Core Processor: ARM® Cortex®-M3
Speed: 48MHz
Package: Tray
Package: 48-LQFP
Mounting: Surface Mount
Core Size: 32-Bit
Connectivity: I2C, IrDA, SPI, UART/USART
Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O: 34
Program Memory Size: 128KB (128K x 8)
Program Memory Type: FLASH
Data Converters: A/D 8x10b
Oscillator Type: Internal
Supply Voltage: 1.62V ~ 3.6V
Part Status: Obsolete
Family Name: ATSAM3N2
Categories: Integrated Circuits (ICs)
Case / Package: 48-LQFP (7x7)
ECCN: 3A991A2
Popularity: High
Fake Threat In the Open Market: 35 pct.
Supply and Demand Status: Balance
Quantity per package: 250
MSL Level: 3 (168 Hours)
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Other Part Number: ATSAM3N2AAAU, ATSAM3N2AA-AUCT-ND, ATSAM3N2AA-AUTR-ND, ATSAM3N2AA-AUCT, ATSAM3N2AA-AUTRINACT
ARM® Cortex®-M3 SAM3N Microcontroller IC 32-Bit Single-Core 48MHz 128KB (128K x 8) FLASH 48-LQFP (7x7)
IC MCU 32BIT 128KB FLASH 48LQFP
ARM® Cortex®-M3 SAM3N Microcontroller IC 32-Bit Single-Core 48MHz 128KB (128K x 8) FLASH 48-LQFP (7x7)
IC MCU 32BIT 128KB FLASH 48LQFP
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Lingto Electronic Limited | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-ATSAM3N2AA-AU | 912136-ATSAM3N2AA-AU | ATSAM3N2AA-AU-ND | ATSAM3N2AA-AU | ATSAM3N2AA-AU | ATSAM3N2AA-AU |
| Product Name | 32-bit 32BIT 128KB Embedded Microcontroller MCU | Embedded - Embedded - Microcontrollers - ATSAM3N2AA-AU | Microcontrollers | Embedded - Microcontrollers | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers |
| Data Bus | 32 Bit | 32 Bit | 32 Bit | 32 Bit; 32-Bit | 32 Bit; 32-Bit Single-Core | 32 Bit |
| RAM | 16 KB | 128 KB | 16 KB | 16 KB | 16 KB | |
| Supply Voltage | 1.62 to 3.6 volts | 1.62 to 3.6 volts | 1.62 to 3.6 volts | 3.6 volts | ||
| Package Type | Other; Tray | QFP; Other; 48-LQFP (7x7) | LFQP; Other; 48-LQFP | QFP; Other; 48-LQFP | Other; 48-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) |
