ATSAM3N1CA-AU vs ATSAM3U4EA-AU Comparaison
Comparaison détaillée côte à côte de ATSAM3N1CA-AU par Microchip Technology et ATSAM3U4EA-AU 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
ATSAM3U4EA-AU - 96MHz Cortex-M3 MCU 256KB Flash | Microchip
ATSAM3U4EA-AU ✓ ActifComparaison des spécifications
| Paramètre | ATSAM3N1CA-AU | ATSAM3U4EA-AU |
|---|---|---|
| Marque | Microchip Technology | Microchip Technology |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Unknown | Actif |
| Product Type | 32-bit ARM Cortex-M3 flash microcontroller | — |
| Maximum CPU Frequency | 48 MHz | — |
| CPU Core | ARM Cortex-M3 revision 2.0 | — |
| Instruction Set | Thumb-2 | Thumb-2 |
| Program Memory Size | 64KB (64K x 8) | — |
| RAM Size | 8K x 8 | — |
| Number of I/O | 79 | — |
| Supply Voltage Range | 1.62 V to 3.6 V | — |
| Operating Ambient Temperature | -40°C to 85°C | — |
| Boîtier | 100-LQFP (14 x 14 mm) | 144-pin LQFP (20x20 mm), surface mount |
| Package Family | LQFP-100 | — |
| Type de montage | Surface mount | Surface Mount |
| Oscillator Type | Internal | — |
| Packaging | Tube | — |
| System Timer | 24-bit SysTick counter | — |
| Interrupt Controller | Nested Vector Interrupt Controller | — |
| ADC | 10-bit, up to 16 channels | [DATA_NEEDED: ADC resolution and channel count] |
| ADC Sampling Rate | 384 KSPS | — |
| Timer/PWM | Three-channel 16-bit timer/counter with capture, waveform, compare, and PWM modes | — |
| Quadrature Decoder | 2-bit Gray up/down counter for stepper motor | — |
| Real-Time Timer | 32-bit real-time timer with calendar and alarm | — |
| Statut RoHS | [DATA_NEEDED: RoHS status] | Compliant |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| Core Architecture | — | ARM Cortex-M3 revision 2.0 |
| Maximum Clock Speed | — | 96 MHz |
| Flash Memory | — | 256 KB (dual-bank, 128-bit wide access) |
| SRAM | — | 52 KB |
| Memory Protection Unit | — | Yes (MPU) |
| Tension d'alimentation | — | 1.62 V to 3.6 V |
| Température de fonctionnement | — | -40 C to +85 C (industrial) |
| USB | — | USB 2.0 Full-Speed Device with on-chip PHY |
| CAN | — | Yes |
| Niveau MSL | — | 3 (168 hours) |
| Lead-Free | — | Yes |