ATXMEGA16A4U-AU vs ATXMEGA128A4U-AUR Comparaison
Comparaison détaillée côte à côte de ATXMEGA16A4U-AU par Microchip Technology et ATXMEGA128A4U-AUR 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
ATXMEGA16A4U-AU - 32MHz 16KB Flash AVR XMEGA MCU | Microchip
ATXMEGA16A4U-AU ✓ ActifMicrochip Technology
ATXMEGA128A4U-AUR - 8/16-bit AVR XMEGA MCU, 128KB Flash, 44-TQFP | Microchip
ATXMEGA128A4U-AUR ✓ ActifComparaison des spécifications
| Paramètre | ATXMEGA16A4U-AU | ATXMEGA128A4U-AUR |
|---|---|---|
| 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) | $3,05 | $5,45 |
| Core Architecture | AVR enhanced RISC (8/16-bit) | AVR XMEGA 8/16-bit RISC |
| Series | AVR XMEGA A4U | — |
| Maximum CPU Frequency | 32 MHz (32 MIPS) | — |
| Program Memory (Flash) | 16 KB (8K x 16) | 128 KB (64K x 16) |
| Boot Code Section | 4 KB | 4 KB |
| SRAM | 2 KB | 8 KB |
| EEPROM | 1 KB | 2 KB (2048 bytes) |
| Supply Voltage (Vcc) | 1.6 V to 3.6 V | — |
| GPIO Pins | 34 | — |
| ADC | 12-bit, up to 12 channels | — |
| DAC | 12-bit, 2 channels | — |
| DMA Channels | 4 | 4 |
| Event System Channels | 8 | 8 |
| Timers/Counters | 5 x 16-bit | — |
| USART | 5 | — |
| TWI (I2C) | 2 | — |
| SPI | 1 | — |
| USB | USB 2.0 Full-Speed Device | — |
| RTC | 16-bit Real Time Counter | — |
| Température de fonctionnement | -40 C to +85 C | -40C to +85C (Industrial) |
| Boîtier | 44-pin TQFP (10x10 mm) | 44-pin TQFP (10x10 mm) |
| Programming Interface | PDI (2-wire) | — |
| Type de montage | Surface Mount | Surface Mount |
| Statut RoHS | Compliant | Compliant |
| Family | — | ATxmega A4U |
| Maximum CPU Speed | — | 32 MHz |
| Throughput | — | 32 MIPS |
| Operating Voltage | — | 1.6 V to 3.6 V |
| ADC Resolution | — | 12-bit |
| DAC Resolution | — | 12-bit |
| USB Interface | — | USB 2.0 Full-Speed Device/Host |
| External Bus Interface | — | Yes |
| Niveau MSL | — | 3 (168 hours) |