ATMEGA328-PU vs ATMEGA48PA-PU Comparaison
Comparaison détaillée côte à côte de ATMEGA328-PU par Microchip Technology et ATMEGA48PA-PU 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
ATMEGA48PA-PU - 8-bit AVR MCU 4KB Flash 20MHz DIP-28 | Microchip
ATMEGA48PA-PU ✓ ActifComparaison des spécifications
| Paramètre | ATMEGA328-PU | ATMEGA48PA-PU |
|---|---|---|
| Marque | Microchip Technology | Microchip Technology |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Actif | Actif |
| Product Type | 8-bit AVR microcontroller | — |
| Maximum Clock Speed | 20 MHz | — |
| Flash Memory | 32 KB (16K x 16) | — |
| EEPROM Memory | 1 KB | — |
| SRAM | 2 KB | 512 B |
| Architecture | AVR enhanced RISC | — |
| Boîtier | 28-PDIP | 28-PDIP |
| Package Type | Through-hole DIP | — |
| I/O Ports | 32 I/O ports | — |
| Tension d'alimentation | 4.5 V to 5.5 V | — |
| Program Memory Type | In-system programmable flash | — |
| Programming | In-system programming | — |
| Instruction Execution | Single-clock-cycle execution for powerful instructions | — |
| Style de montage | Through-hole | — |
| Device Class | General-purpose 8-bit microcontroller | — |
| Température de fonctionnement | [DATA_NEEDED: operating temperature range] | -40C to +85C (industrial) |
| Statut RoHS | [DATA_NEEDED: RoHS status] | Compliant |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| Automotive Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Core Architecture | — | AVR 8-bit RISC |
| Flash Program Memory | — | 4 KB (2K x 16) |
| EEPROM | — | 256 B |
| Fréquence d'horloge maximale | — | 20 MHz |
| Max MIPS Throughput | — | 20 MIPS at 20 MHz |
| Supply Voltage Range | — | 2.5 V to 5.5 V |
| General Purpose I/O | — | 23 lines |
| Timers | — | Two 8-bit + one 16-bit timer/counter |
| ADC | — | 10-bit, 8 channels |
| Serial Interfaces | — | USART, SPI, 2-wire (I2C-compatible) |
| Type de montage | — | Through Hole |
| Programming Method | — | In-System Programmable (ISP) |
| Instructions | — | 131 instructions, most single-cycle |