ATSAM4SD32CB-CFN vs ATSAM4S-XPRO Comparaison
Comparaison détaillée côte à côte de ATSAM4SD32CB-CFN par Microchip Technology et ATSAM4S-XPRO 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
ATSAM4SD32CB-CFN - 120MHz Cortex-M4 MCU 2MB Flash | Microchip
ATSAM4SD32CB-CFN ✓ ActifMicrochip Technology
ATSAM4S-XPRO - SAM4S Xplained Pro ARM Cortex-M4 Eval Kit | Microchip
ATSAM4S-XPRO ✓ ActifComparaison des spécifications
| Paramètre | ATSAM4SD32CB-CFN | ATSAM4S-XPRO |
|---|---|---|
| Marque | Microchip Technology | Microchip Technology |
| Catégorie | Microcontrollers | Development Boards |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $6,05 | $84,96 |
| Core Architecture | ARM Cortex-M4 with FPU and MPU | 32-bit |
| Maximum CPU Clock | 120 MHz | 120 MHz |
| Flash Memory | 2 MB (2048 KB) | — |
| SRAM | 160 KB | 160 KB |
| Cache | Up to 4 KB (Flash controller cache) | — |
| Core Mark / DMIPS | 1.25 DMIPS/MHz (150 DMIPS at 120 MHz) | — |
| Operating Voltage (VDDIO/VDDIN) | 1.62 V to 3.6 V | — |
| Core Voltage (internal) | 1.2 V (internal LDO) | — |
| USB Interface | Full-speed USB Device with on-chip transceiver | — |
| ADC | 12-bit, up to 16 channels | — |
| Communication Interfaces | 5x USART, 3x SPI, 2x TWI (I2C), 1x HS USB, 1x CAN, 1x SSC, 1x EMAC | — |
| DMA Channels | 16 peripheral DMA channels | — |
| Timers | Two 16-bit TC channels, one 16-bit PWM, one RTC, one RTT | — |
| Boîtier | 100-ball VFBGA, 7x7 mm, 0.65 mm pitch | — |
| Type de montage | Surface Mount | — |
| Operating Temperature (Grade) | -40C to +85C (industrial) | — |
| Niveau MSL | 3 (per JEDEC J-STD-020, reflow at 260C) | — |
| Statut RoHS | Compliant (Pb-free) | — |
| Lead-free / Halogen-free | Lead-free (green) per Microchip data | — |
| Target MCU | — | ATSAM4SD32C |
| Core | — | ARM Cortex-M4 with FPU |
| Embedded Flash | — | 2 MB |
| On-board External Memory | — | 2 GB NAND Flash |
| Target MCU Package | — | LQFP-100 |
| Board Host Interface | — | USB Micro-B (power + debug) |
| On-board Debugger | — | EDBG (Embedded Debugger) |
| Debugger Functions | — | Drag-and-drop programming, Virtual COM Port |
| Extension Headers | — | 3 x Xplained Pro extension connectors |
| Operating System Support | — | Windows 7 / Windows XP / Linux (via Microchip Studio / Studio 7) |
| RoHS Compliance | — | RoHS Compliant |
| Board Type | — | Evaluation / Development Board (no extension boards included) |