ATSAM3N1AA-AU vs ATSAM4S2AB-ANR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAM3N1AA-AU sa pamamagitan ng Microchip Technology at ATSAM4S2AB-ANR 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-AU - 32-bit ARM Cortex-M3 MCU 48MHz | Microchip
ATSAM3N1AA-AU ✓ NakahandaMicrochip Technology
ATSAM4S2AB-ANR - 120MHz Cortex-M4 MCU, 128KB Flash | Microchip
ATSAM4S2AB-ANR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAM3N1AA-AU | ATSAM4S2AB-ANR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Processor | ARM Cortex-M3 (revision 2.0) | ARM Cortex-M4 |
| Core Size | 32-bit | 32-Bit |
| Max Clock Speed | 48 MHz | — |
| Program Memory Size | 64KB (64K x 8) | — |
| Program Memory Type | FLASH | — |
| RAM Size | 8KB (8K x 8) | — |
| Number of I/O | 47 | — |
| Volte ng Pagbibigay | 1.8V / 3.3V | 1.2 V / 3.3 V |
| Oscillator Type | Internal | — |
| Instruction Set | Thumb-2 | Thumb-2 |
| SysTick Counter | 24-bit | — |
| Interrupt Controller | NVIC (Nested Vector Interrupt Controller) | — |
| Packhaging / Kaso | 48-LQFP (7x7 mm) | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Packaging | Tray | Tape & Reel (T/R) |
| Series | SAM3N | SAM4S |
| Pin Compatibility | Pin-to-pin compatible with SAM3S series | — |
| Maksimum na Taktiko ng Oras | — | 120 MHz |
| Flash Memory | — | 128 KB (128K x 8) |
| SRAM | — | 64 KB |
| Packhaging | — | 48-LQFP (7x7 mm) |
| Temperature na Operasyon | — | -40C to +85C (Industrial) |
| DSP Instructions | — | Yes |
| Memory Protection Unit | — | Yes (MPU) |
| Flash Features | — | ECC, Security Bit, Lock Bits |
| Terminal Form | — | Gull Wing |
| Tindminan RoHS | — | Compliant (LQFP, GREEN) |