ATSAM3N0BA-MU vs ATSAM3N1BA-MU Comparison
Detailed side-by-side comparison of ATSAM3N0BA-MU by Microchip Technology and ATSAM3N1BA-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
ATSAM3N0BA-MU - 48MHz Cortex-M3 MCU 32KB Flash | Microchip
ATSAM3N0BA-MU ✓ Active
Specification Comparison
| Parameter | ATSAM3N0BA-MU | ATSAM3N1BA-MU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Core Processor | ARM Cortex-M3 (revision 2.0) | — |
| Core Size | 32-bit | — |
| Maximum Clock Frequency | 48 MHz | 48 MHz |
| Program Memory Type | FLASH | — |
| Program Memory Size | 32 KB (32K x 8) | 64 KB (64K x 8) |
| RAM Size | 8 KB | 8K x 8 |
| Series | SAM3N | SAM3N |
| Instruction Set | Thumb-2 | Thumb-2 instruction |
| Supply Voltage Range | [DATA_NEEDED: supply voltage range] | 1.62 V to 3.6 V |
| Package | 64-QFN (9x9 mm) | 64-QFN (9x9 mm) |
| Package Code (JEDEC style) | HVQCCN, square, no-lead | — |
| Number of Terminals | 64 | — |
| Mounting Type | Surface Mount | Surface Mount |
| Temperature Grade | Industrial | Industrial temperature option listed by distributor |
| Packaging | Tray (MRL A per Mouser listing) | Tray |
| RoHS Status | Compliant (QFN, Green per Mouser listing) | [DATA_NEEDED: RoHS status] |
| Footprint Compatibility | Pin-to-pin compatible with SAM7S (48/64-pin) and SAM3S (48/64-pin) | — |
| SysTick Timer | 24-bit | — |
| Product Type | — | ARM-based Flash microcontroller |
| Processor Core | — | ARM Cortex-M3 revision 2.0 |
| Architecture | — | 32-bit |
| Number of I/O Pins | — | 47 |
| Oscillator Type | — | Internal |
| System Timer | — | 24-bit SysTick Counter |
| Interrupt Controller | — | Nested Vector Interrupt Controller |
| Package Family | — | QFN surface-mount package |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: automotive qualification status] |
| Pinout | — | [DATA_NEEDED: complete pin names and pin numbering] |