ATXMEGA32A4-MH vs ATXMEGA128D4-MH Comparaison
Comparaison détaillée côte à côte de ATXMEGA32A4-MH par Microchip Technology et ATXMEGA128D4-MH 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
ATXMEGA32A4-MH - 32MHz AVR Microcontroller | Microchip Technology
ATXMEGA32A4-MH ✓ ActifMicrochip Technology
ATXMEGA128D4-MH - 32MHz AVR XMEGA D4 MCU 128KB Flash | Microchip
ATXMEGA128D4-MH ✓ ActifComparaison des spécifications
| Paramètre | ATXMEGA32A4-MH | ATXMEGA128D4-MH |
|---|---|---|
| Marque | Microchip Technology | Microchip Technology |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Actif | Actif |
| Product Type | 8/16-bit AVR XMEGA A4 microcontroller | — |
| Fréquence d'horloge maximale | 32 MHz | — |
| Flash Memory | 32 KB (16K x 16) | 128 KB (64K x 16) with read-while-write |
| Boot Code Section | 4 KB | — |
| SRAM | 4 KB | 8 KB |
| EEPROM | 1 KB | 2 KB |
| DMA Channels | 4 channels | — |
| Event System Channels | 8 channels | — |
| External Bus Interface | Available | — |
| I/O Ports | 34 ports | — |
| Supply Voltage Range | 1.6 V to 3.6 V | — |
| Distributor Supply Voltage Listing | 2.7 V to 3.6 V | — |
| Boîtier | 44-VQFN (7 x 7 mm) | 44-pin VQFN (7x7 mm) with exposed pad |
| Type de montage | Surface mount | Surface Mount |
| Core Architecture | AVR enhanced RISC | AVR (enhanced RISC), 8/16-bit |
| Instruction Throughput | Approximately 1 MIPS per MHz | — |
| Statut RoHS | [DATA_NEEDED: RoHS compliance status] | Compliant |
| REACH Status | [DATA_NEEDED: REACH compliance status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification status] | — |
| Series | — | AVR XMEGA D4 |
| Maximum Clock Speed | — | 32 MHz |
| Supply Voltage (VCC) | — | 1.6 V to 3.6 V |
| I/O Pins | — | 34 programmable |
| USART | — | 2 (one with IrDA support) |
| TWI (I2C/SMBus) | — | 2 with dual address match |
| SPI | — | 2 |
| ADC | — | 12-bit, multi-channel |
| DAC | — | 2x 12-bit |
| Timers/Counters | — | 4 x 16-bit |
| Température de fonctionnement | — | -40C to +85C (industrial) |
| Lead-Free | — | Yes |
| Lifecycle Stage | — | ACTIVE (per distributor listing) |