ATSAM3N1AA-MU vs ATSAM3N0AA-MU Comparison
Detailed side-by-side comparison of ATSAM3N1AA-MU by Microchip Technology and ATSAM3N0AA-MU by Microchip Technology. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Microchip Technology
ATSAM3N1AA-MU - 48MHz ARM Cortex-M3 MCU 64KB Flash | Microchip
ATSAM3N1AA-MU ✓ ActiveMicrochip Technology
ATSAM3N0AA-MU - 48MHz ARM Cortex-M3 MCU 32KB Flash | Microchip (Tape & Reel)
ATSAM3N0AA-MU ✓ ActiveSpecification Comparison
| Parameter | ATSAM3N1AA-MU | ATSAM3N0AA-MU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Core Processor | ARM Cortex-M3 (revision 2.0) | ARM Cortex-M3 |
| Core Size | 32-bit | 32-Bit Single-Core |
| Maximum Clock Speed | 48 MHz | — |
| Flash Program Memory | 64 KB (64K x 8) | — |
| SRAM | 8 KB (8K x 8) | — |
| Supply Voltage Range | 1.62 V to 3.6 V | [DATA_NEEDED: supply voltage range] |
| Number of I/O | 47 | [DATA_NEEDED: number of I/O] |
| Instruction Set | Thumb-2 | — |
| SysTick Counter | 24-bit | — |
| Interrupt Controller | NVIC (Nested Vector Interrupt Controller) | — |
| Oscillator Type | Internal | — |
| Package / Case | 48-QFN (7x7 mm) with exposed pad | — |
| Mounting Type | Surface Mount | Surface Mount |
| Packaging | Tray | Tape & Reel (TR) |
| Series | SAM3N | SAM3N |
| Connectivity Peripherals | UART/USART, SPI, TWI (I2C) | — |
| Pin Compatibility | Pin-to-pin compatible with SAM3S series | — |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | -40C to +85C (Industrial) |
| RoHS Status | [DATA_NEEDED: RoHS status] | Compliant (Green package per Mouser listing) |
| Maximum Clock Frequency | — | 48 MHz |
| Program Memory Type | — | FLASH |
| Program Memory Size | — | 32 KB (32K x 8) |
| SRAM Size | — | 8 KB |
| Peripherals | — | DMA, PWM, WDT |
| Package | — | 48-QFN (7x7 mm) Exposed Pad |
| Data Bus Width | — | 32 bit |
| Connectivity | — | [DATA_NEEDED: connectivity interfaces] |
| Product Status | — | Active |