ATSAM3N0BA-MUR vs ATSAM3S4BA-MUR Comparison
Detailed side-by-side comparison of ATSAM3N0BA-MUR by Microchip Technology and ATSAM3S4BA-MUR 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-MUR - 32-bit ARM Cortex-M3 MCU 48MHz 32KB | Microchip
ATSAM3N0BA-MUR β ActiveMicrochip Technology
ATSAM3S4BA-MUR - 64MHz Cortex-M3 MCU 256KB Flash | Microchip
ATSAM3S4BA-MUR β ActiveSpecification Comparison
| Parameter | ATSAM3N0BA-MUR | ATSAM3S4BA-MUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.40 | $0.00 |
| Core Processor | ARM Cortex-M3 | ARM Cortex-M3 |
| Core Size | 32-Bit Single-Core | 32-bit |
| Maximum Clock Frequency | 48 MHz | 64 MHz |
| FLASH Program Memory | 32KB (32K x 8) | β |
| SRAM | 8KB | β |
| Supply Voltage | 1.8V / 3.3V (1.8V to 3.3V range) | β |
| Connectivity Peripherals | I2C, IrDA, SPI, UART/USART | [DATA_NEEDED: UART/SPI/I2C/USB counts] |
| Package | 64-QFN (9x9 mm) | β |
| Mounting Type | Surface Mount | Surface Mount |
| Temperature Grade | Industrial | Industrial |
| Packaging | Tape & Reel (T/R) | Tape & Reel (-R suffix) |
| Green Status | GREEN (RoHS per Mouser GREEN indicator) | β |
| Number of I/O | [DATA_NEEDED: Number of I/O pins] | [DATA_NEEDED: number of GPIO] |
| Operating Temperature | [DATA_NEEDED: exact min/max C] | [DATA_NEEDED: operating temperature range in C] |
| ADC | [DATA_NEEDED: ADC resolution/channels] | β |
| Timers | [DATA_NEEDED: timer/counter count] | β |
| Flash Memory Size | β | 256 KB (256K x 8) |
| SRAM Size | β | 48 KB |
| Supply Voltage Range | β | 1.62 V to 3.6 V |
| Package Type | β | 64-QFN (9x9 mm) with Exposed Pad |
| Series | β | SAM3S |
| DMA Controller | β | Yes |
| Pin Compatibility | β | Pin-to-pin compatible with SAM3N4B and SAM7S64 (per Microchip) |
| RoHS Status | β | Compliant |
| Halogen Status | β | Green package |
| ADC Resolution | β | [DATA_NEEDED: ADC resolution and channels] |