ATMEGA64L-8MJ vs ATMEGA64L-8MUR Comparaison
Comparaison détaillée côte à côte de ATMEGA64L-8MJ par Microchip Technology et ATMEGA64L-8MUR 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 | ATMEGA64L-8MJ | ATMEGA64L-8MUR |
|---|---|---|
| Marque | Microchip Technology | Microchip Technology |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Actif | NRND |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $5,31 | $5,16 |
| Core Architecture | 8-bit AVR RISC | — |
| Program Memory Size | 64KB (32K x 16) FLASH | 64 KB (32K x 16) FLASH |
| SRAM Size | 4KB | — |
| EEPROM Size | 2KB | 2 KB |
| Fréquence d'horloge maximale | 8MHz | — |
| Operating Voltage Range | 2.7V to 5.5V | — |
| Number of I/O Lines | 53 Programmable I/O | — |
| Communication Interfaces | I2C, SPI, UART/USART | — |
| Internal Oscillator | Yes | — |
| Boîtier | 64-QFN/MLF (9x9 mm) | 64-QFN (9x9 mm) MLF |
| Type de montage | Surface Mount | Surface Mount |
| ATmega103 Compatibility Mode | Yes (fuse-selectable) | — |
| Global Pull-up Disable | Yes | — |
| Throughput | up to 8 MIPS at 8MHz | — |
| Température de fonctionnement | -40C to +85C (industrial) | -40C to +85C |
| Statut RoHS | Compliant (green, per distributor listing) | — |
| Speed Grade Series | ATmega64L: 0 - 8MHz | — |
| Core Processor | — | AVR |
| Core Size | — | 8-Bit |
| Speed | — | 8 MHz |
| RAM Size | — | 4 KB SRAM |
| Number of I/O | — | 53 |
| Supply Voltage Range | — | 2.7 V to 5.5 V (L version) |
| Peripherals | — | Brown-out Detect/Reset, POR, PWM, WDT |
| Connectivity | — | I2C (TWI), SPI, UART/USART x2 |
| Data Converters | — | 8-channel 10-bit ADC |
| Oscillator Type | — | External (XTAL) |
| Program Memory Type | — | In-System Programmable FLASH |
| Timers | — | Two 8-bit, Two 16-bit |
| JTAG | — | Yes (on-chip debug and boundary scan) |
| Architecture | — | Advanced RISC, 130 instructions, 32 x 8 registers |