ATSAM3N1AA-MU vs ATSAM4S4BA-MU Comparaison
Comparaison détaillée côte à côte de ATSAM3N1AA-MU par Microchip Technology et ATSAM4S4BA-MU par Microchip Technology. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
Microchip Technology
ATSAM3N1AA-MU - 48MHz ARM Cortex-M3 MCU 64KB Flash | Microchip
ATSAM3N1AA-MU ✓ Actif
Comparaison des spécifications
| Paramètre | ATSAM3N1AA-MU | ATSAM4S4BA-MU |
|---|---|---|
| Marque | Microchip Technology | Microchip Technology |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Actif | Actif |
| 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 with DSP instructions |
| SysTick Counter | 24-bit | — |
| Interrupt Controller | NVIC (Nested Vector Interrupt Controller) | — |
| Oscillator Type | Internal | — |
| Boîtier / Format | 48-QFN (7x7 mm) with exposed pad | — |
| Type de montage | Surface Mount | Surface mount |
| Packaging | Tray | — |
| Series | SAM3N | — |
| Connectivity Peripherals | UART/USART, SPI, TWI (I2C) | — |
| Pin Compatibility | Pin-to-pin compatible with SAM3S series | — |
| Température de fonctionnement | [DATA_NEEDED: operating temperature range] | — |
| Statut RoHS | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| Product Type | — | 32-bit ARM Cortex-M4 RISC microcontroller |
| Maximum CPU Frequency | — | 120 MHz |
| Embedded Flash Memory | — | 256 KB |
| Flash Organization | — | 256K x 8 bits |
| Processor Core | — | Arm Cortex-M4 |
| Memory Protection Unit | — | Integrated |
| Operating Voltage References | — | 1.2 V and 3.3 V |
| Boîtier | — | 64-QFN, 9 x 9 mm |
| Package Type | — | VQFN with exposed pad |
| Embedded Flash Feature | — | ECC, security bit, and lock bits |
| USB Connectivity | — | Full-speed USB device port supported by the SAM4S family |
| Plage de température de fonctionnement | — | [DATA_NEEDED: operating temperature range] |
| Digital I/O Count | — | [DATA_NEEDED: digital I/O count] |
| ADC Resolution | — | [DATA_NEEDED: ADC resolution] |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |
| Lead-Free Status | — | [DATA_NEEDED: lead-free status] |