ATXMEGA16A4U-AUR vs ATXMEGA16A4U-AU Comparaison
Comparaison détaillée côte à côte de ATXMEGA16A4U-AUR par Microchip Technology et ATXMEGA16A4U-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
ATXMEGA16A4U-AUR - 16KB Flash 32MHz 8/16-bit AVR XMEGA MCU | Microchip
ATXMEGA16A4U-AUR ✓ ActifMicrochip Technology
ATXMEGA16A4U-AU - 32MHz 16KB Flash AVR XMEGA MCU | Microchip
ATXMEGA16A4U-AU ✓ ActifComparaison des spécifications
| Paramètre | ATXMEGA16A4U-AUR | ATXMEGA16A4U-AU |
|---|---|---|
| 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) | $4,10 | $3,05 |
| Core Architecture | 8/16-bit AVR XMEGA RISC | AVR enhanced RISC (8/16-bit) |
| Core Series | XMEGA A4U | — |
| Program Memory (Flash) | 16 KB (8K x 16) | 16 KB (8K x 16) |
| Boot Code Section | 4 KB with Independent Lock Bits | 4 KB |
| SRAM | 2 KB | 2 KB |
| EEPROM | 1 KB | 1 KB |
| Maximum CPU Speed | 32 MHz (up to 32 MIPS) | — |
| Operating Voltage | 1.6 V to 3.6 V | — |
| Operating Temperature (Industrial) | -40C to +85C | — |
| USB Interface | USB 2.0 Full-Speed (12 Mbps) Device/Host/OTG | — |
| DMA Channels | 4 | 4 |
| Event System Channels | 8 | 8 |
| ADC | 12-bit, 1 MSPS | 12-bit, up to 12 channels |
| DAC | 12-bit, 1 MSPS | 12-bit, 2 channels |
| USART | 4 channels | 5 |
| TWI (I2C) | 2 channels | 2 |
| SPI | 2 channels | 1 |
| Crypto Accelerator | AES and DES | — |
| External Bus Interface | Yes (SRAM, SDRAM, NAND) | — |
| Boîtier | 44-pin TQFP (10x10 mm) | 44-pin TQFP (10x10 mm) |
| Type de montage | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (AUR) | — |
| Statut RoHS | Compliant | Compliant |
| Series | — | AVR XMEGA A4U |
| Maximum CPU Frequency | — | 32 MHz (32 MIPS) |
| Supply Voltage (Vcc) | — | 1.6 V to 3.6 V |
| GPIO Pins | — | 34 |
| Timers/Counters | — | 5 x 16-bit |
| USB | — | USB 2.0 Full-Speed Device |
| RTC | — | 16-bit Real Time Counter |
| Température de fonctionnement | — | -40 C to +85 C |
| Programming Interface | — | PDI (2-wire) |