ATSAM3N1AB-MU vs ATSAM3N0AA-MU Comparison
Detailed side-by-side comparison of ATSAM3N1AB-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
ATSAM3N1AB-MU - 48MHz Cortex-M3 MCU 64KB Flash | Microchip
ATSAM3N1AB-MU ✓ ActiveMicrochip Technology
ATSAM3N0AA-MU - 48MHz ARM Cortex-M3 MCU 32KB Flash | Microchip (Tape & Reel)
ATSAM3N0AA-MU ✓ ActiveSpecification Comparison
| Parameter | ATSAM3N1AB-MU | ATSAM3N0AA-MU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Core Processor | ARM Cortex-M3 | ARM Cortex-M3 |
| Core Size | 32-Bit | 32-Bit Single-Core |
| Maximum Clock Frequency | 48 MHz | 48 MHz |
| Flash Memory | 64 KB (64K x 8) | — |
| SRAM | 8 KB | — |
| Package | 48-QFN (7x7 mm) Exposed Pad | 48-QFN (7x7 mm) Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount |
| Supply Voltage | [DATA_NEEDED: supply voltage range] | — |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | -40C to +85C (Industrial) |
| Number of I/O | [DATA_NEEDED: number of GPIO] | [DATA_NEEDED: number of I/O] |
| Communication Interfaces | USART, SPI, TWI (I2C) [per SAM3N series peripherals] | — |
| ADC Resolution | [DATA_NEEDED: ADC resolution and channels] | — |
| Timers | [DATA_NEEDED: timer/counter configuration] | — |
| Programming Interface | [DATA_NEEDED: debug/programming interface] | — |
| RoHS Status | Compliant (Green package per Mouser listing) | Compliant (Green package per Mouser listing) |
| Series | SAM3N | SAM3N |
| Pin Compatibility | Pin-to-pin compatible with SAM7S and SAM3S series | — |
| Program Memory Type | — | FLASH |
| Program Memory Size | — | 32 KB (32K x 8) |
| SRAM Size | — | 8 KB |
| Peripherals | — | DMA, PWM, WDT |
| Data Bus Width | — | 32 bit |
| Supply Voltage Range | — | [DATA_NEEDED: supply voltage range] |
| Connectivity | — | [DATA_NEEDED: connectivity interfaces] |
| Packaging | — | Tape & Reel (TR) |
| Product Status | — | Active |