ATSAM3U4EA-AU vs ATXMEGA128A1-AU Comparaison
Comparaison détaillée côte à côte de ATSAM3U4EA-AU par Microchip Technology et ATXMEGA128A1-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 ✓ ActifMicrochip Technology
ATXMEGA128A1-AU - 8/16-bit AVR XMEGA MCU, 128KB Flash, TQFP-100
ATXMEGA128A1-AU NrndComparaison des spécifications
| Paramètre | ATSAM3U4EA-AU | ATXMEGA128A1-AU |
|---|---|---|
| Marque | Microchip Technology | Microchip Technology |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Actif | NRND |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $7,18 | $5,85 |
| Core Architecture | ARM Cortex-M3 revision 2.0 | AVR XMEGA (enhanced RISC), 8/16-bit |
| Maximum Clock Speed | 96 MHz | — |
| Instruction Set | Thumb-2 | — |
| Flash Memory | 256 KB (dual-bank, 128-bit wide access) | — |
| SRAM | 52 KB | 8 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) | -40C to +85C (industrial) |
| Boîtier | 144-pin LQFP (20x20 mm), surface mount | TQFP-100 (14x14 mm, 0.5 mm pitch) |
| Type de montage | Surface Mount | Surface Mount |
| USB | USB 2.0 Full-Speed Device with on-chip PHY | — |
| ADC | [DATA_NEEDED: ADC resolution and channel count] | 12-bit, multi-channel |
| CAN | Yes | — |
| Niveau MSL | 3 (168 hours) | — |
| Statut RoHS | Compliant | Compliant (Green, MS-026AED) |
| Lead-Free | Yes | — |
| CPU Clock Speed | — | 32 MHz max |
| Program Memory (Flash) | — | 128 KB (64K x 16), in-system programmable with read-while-write |
| Boot Code Section | — | 8 KB |
| EEPROM | — | 2 KB |
| Operating Voltage Range | — | 1.6 V to 3.6 V |
| General-Purpose I/O Pins | — | 78 |
| DMA Channels | — | 4 |
| Event System Channels | — | 8 |
| Timer/Counters | — | 8 x 16-bit with compare and PWM |
| USART Interfaces | — | 8 |
| SPI Interfaces | — | 4 |
| I2C/TWI Interfaces | — | 2 |
| DAC | — | 12-bit |
| USB Interface | — | Full-speed USB device |
| External Bus Interface | — | Yes |