ATSAM4S4BA-MU vs ATSAM4S2BA-MU Comparaison
Comparaison détaillée côte à côte de ATSAM4S4BA-MU par Microchip Technology et ATSAM4S2BA-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
ATSAM4S2BA-MU - 120MHz Cortex-M4 MCU, 128KB Flash | Microchip
ATSAM4S2BA-MU ✓ ActifComparaison des spécifications
| Paramètre | ATSAM4S4BA-MU | ATSAM4S2BA-MU |
|---|---|---|
| Marque | Microchip Technology | Microchip Technology |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Actif | Actif |
| 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 | — |
| SRAM | 64 KB | 64 KB |
| Processor Core | Arm Cortex-M4 | — |
| Instruction Set | Thumb-2 with DSP instructions | — |
| Memory Protection Unit | Integrated | — |
| Operating Voltage References | 1.2 V and 3.3 V | — |
| Boîtier | 64-QFN, 9 x 9 mm | 64-QFN (9x9 mm) with exposed pad |
| Package Type | VQFN with exposed pad | — |
| Type de montage | Surface mount | Surface Mount |
| 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] | — |
| Statut RoHS | [DATA_NEEDED: RoHS status] | Compliant (green, MRL A per Mouser listing) |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Lead-Free Status | [DATA_NEEDED: lead-free status] | — |
| Core Processor | — | ARM Cortex-M4 with FPU |
| Core Size | — | 32-bit |
| Fréquence d'horloge maximale | — | 120 MHz |
| Flash Memory | — | 128 KB (128K x 8) |
| Supply Voltage Range | — | 1.62 V to 3.6 V |
| Tension d'alimentation | — | 1.2 V (core) / 3.3 V (I/O) |
| Température de fonctionnement | — | -40C to +85C (industrial) |
| Series | — | SAM4S |
| DSP Instructions | — | Yes |
| FPU | — | Yes (single precision) |
| Peripherals | — | [DATA_NEEDED: peripheral list] |
| Number of I/O | — | [DATA_NEEDED: GPIO count] |
| Connectivity | — | [DATA_NEEDED: connectivity interfaces] |
| Power Consumption | — | 180 uA/MHz (per Microchip product page) |