ATSAM3N1AA-MU vs ATSAM4N8AA-MU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAM3N1AA-MU sa pamamagitan ng Microchip Technology at ATSAM4N8AA-MU sa pamamagitan ng Microchip Technology. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Microchip Technology
ATSAM3N1AA-MU - 48MHz ARM Cortex-M3 MCU 64KB Flash | Microchip
ATSAM3N1AA-MU ✓ NakahandaMicrochip Technology
ATSAM4N8AA-MU - 100MHz Cortex-M4 MCU | Microchip | Industrial
ATSAM4N8AA-MU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAM3N1AA-MU | ATSAM4N8AA-MU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Processor | ARM Cortex-M3 (revision 2.0) | — |
| Core Size | 32-bit | — |
| Maximum Clock Speed | 48 MHz | — |
| Flash Program Memory | 64 KB (64K x 8) | — |
| SRAM | 8 KB (8K x 8) | 64 KB |
| Supply Voltage Range | 1.62 V to 3.6 V | — |
| Number of I/O | 47 | — |
| Instruction Set | Thumb-2 | Thumb-2 |
| SysTick Counter | 24-bit | — |
| Interrupt Controller | NVIC (Nested Vector Interrupt Controller) | — |
| Oscillator Type | Internal | — |
| Packhaging / Kaso | 48-QFN (7x7 mm) with exposed pad | — |
| Uri ng Pagpapasok | Surface Mount | Surface mount |
| Packaging | Tray | — |
| Series | SAM3N | SAM4N |
| Connectivity Peripherals | UART/USART, SPI, TWI (I2C) | — |
| Pin Compatibility | Pin-to-pin compatible with SAM3S series | — |
| Temperature na Operasyon | [DATA_NEEDED: operating temperature range] | — |
| Tindminan RoHS | [DATA_NEEDED: RoHS status] | — |
| Product Type | — | 32-bit ARM Cortex-M4 microcontroller |
| Manufacturer | — | Microchip Technology |
| Maximum CPU Frequency | — | 100 MHz |
| Processor Core | — | ARM Cortex-M4 |
| Architecture | — | 32-bit |
| Embedded Flash Memory | — | 512 KB |
| Memory Protection Unit | — | Yes |
| DSP Instructions | — | Yes |
| USART Count | — | 5 |
| SPI Controller Count | — | 2 |
| I2C Controller Count | — | 3 |
| ADC Resolution | — | 12-bit |
| ADC Channel Count | — | 8 channels |
| Packhaging | — | 48-QFN (7 mm × 7 mm) |
| Temperature Grade | — | Industrial temperature grade |
| Environmental Compliance | — | [DATA_NEEDED: RoHS, REACH, and halogen-free status] |
| Automotive Qualification | — | [DATA_NEEDED: AEC-Q100 qualification status] |