ATSAM4N8CA-CFU vs ATSAM4S8CA-CU Comparaison
Comparaison détaillée côte à côte de ATSAM4N8CA-CFU par Microchip Technology et ATSAM4S8CA-CU 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
ATSAM4S8CA-CU - ARM Cortex-M4 MCU 120MHz 512KB Flash | Microchip
ATSAM4S8CA-CU ✓ ActifComparaison des spécifications
| Paramètre | ATSAM4N8CA-CFU | ATSAM4S8CA-CU |
|---|---|---|
| Marque | Microchip Technology | Microchip Technology |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $3,85 | $6,18 |
| Core Processor | ARM Cortex-M4 | — |
| Core Size | 32-Bit | — |
| Maximum Clock Speed | 100 MHz | 120 MHz |
| Flash Memory | 512KB (512K x 8) | — |
| SRAM | 64KB (64K x 8) | 128 KB |
| Supply Voltage Range | 1.62 V to 3.6 V | — |
| Core Operating Voltage | 1.2 V (internal regulator) | — |
| Series | SAM4N | — |
| Number of Pins / Balls | 100 | — |
| Boîtier | 100-VFBGA (7x7 mm), square, ball terminal form | 100-pin TFBGA (9x9 mm) |
| Type de montage | Surface Mount | Surface Mount |
| Temperature Grade | Industrial | — |
| Terminal Form | Ball | — |
| Packaging Option | Tape & Reel (CFUR variant) | — |
| Statut RoHS | Compliant (EU RoHS per Abacus data) | Compliant (per Heisener listing) |
| REACH Status | Compliant (per Abacus data) | — |
| Green / MRL | GREEN, MRL A (per Mouser listing) | — |
| Pin Compatibility | Pin-to-pin compatible with SAM3S, SAM3N, SAM7S (per datasheet) | — |
| Core Architecture | — | ARM Cortex-M4 |
| Core Width | — | 32-bit |
| Program Memory (Flash) | — | 512 KB (512K x 8) |
| Instruction Cache | — | 2 KB |
| DSP Extensions | — | Yes (single-cycle MAC, hardware multiply) |
| Memory Protection Unit (MPU) | — | Yes |
| Instruction Set | — | Thumb-2, ARM Cortex-M4 |
| Supply Voltage (Vcc/Vdd) | — | 1.62 V to 3.6 V |
| Température de fonctionnement | — | -40 C to +85 C (Industrial) |
| External Bus Interface (EBI) | — | 16-bit (SDRAM/SRAM/NAND/NOR) |
| USB | — | USB 2.0 Full-Speed, on-chip transceiver |
| CAN | — | CAN 2.0A/B |
| ADC | — | 12-bit |
| Active Current | — | Approx. 30 mA at 100 MHz (per datasheet) |
| Back-up Mode Current (RTC, 1.8 V) | — | 3 uA |
| Pin-to-Pin Compatibility | — | SAM4S, SAM4N, SAM3S, SAM3N, SAM7S (64-/100-pin) |
| Niveau MSL | — | [DATA_NEEDED: MSL Level] |