ATMEGA8L-8MC vs ATMEGA8A-MUR Comparaison
Comparaison détaillée côte à côte de ATMEGA8L-8MC par Microchip Technology et ATMEGA8A-MUR 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.
Comparaison des spécifications
| Paramètre | ATMEGA8L-8MC | ATMEGA8A-MUR |
|---|---|---|
| Marque | Microchip Technology | Microchip Technology |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Obsolete | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $1,38 | $0,70 |
| Core Processor | AVR | AVR |
| Core Size | 8-Bit | 8-Bit |
| Speed | 8 MHz | 16 MHz |
| Flash Program Memory | 8 KB (4K x 16) | — |
| SRAM | 1 KB | — |
| EEPROM | 512 Byte | — |
| ADC Resolution | 10-bit | 10-bit |
| ADC Channels | 8 | 6 |
| Connectivity | I2C, SPI, UART/USART | I2C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 23 | 23 |
| Operating Voltage | 2.7 V to 5.5 V (low-voltage L variant) | — |
| Boîtier | 32-VQFN (5x5 mm) with exposed pad (32M1) | 32-VQFN (5x5 mm) |
| Type de montage | Surface Mount | Surface Mount |
| Product Status | Obsolete (per Octopart comparison data); ATMEGA8A series is the active successor | — |
| Throughput | up to 8 MIPS at 8 MHz | — |
| Instruction Set | 130 powerful instructions, most single-cycle | — |
| Statut RoHS | [DATA_NEEDED: RoHS status] | — |
| Température de fonctionnement | [DATA_NEEDED: operating temperature range] | -40C to +85C |
| Program Memory Type | — | FLASH |
| Program Memory Size | — | 8 KB (4K x 16) |
| EEPROM Size | — | 512 B |
| RAM Size | — | 1 KB |
| Tension d'alimentation | — | 4.5 V to 5.5 V |
| Timers/Counters | — | 3 (two 8-bit, one 16-bit) |
| Instructions | — | 130 (mostly single-cycle) |
| Statut du cycle de vie | — | Active |