ATMEGA645-16MUR vs ATMEGA645V-8MUR Comparaison
Comparaison détaillée côte à côte de ATMEGA645-16MUR par Microchip Technology et ATMEGA645V-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.
Microchip Technology
ATMEGA645-16MUR - 8-bit AVR MCU 64KB 16MHz 64-QFN | Microchip
ATMEGA645-16MUR ✓ ActifComparaison des spécifications
| Paramètre | ATMEGA645-16MUR | ATMEGA645V-8MUR |
|---|---|---|
| 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) | $3,35 | $1,98 |
| Core Architecture | 8-bit AVR RISC | — |
| Core Size | 8-Bit | 8-Bit |
| Fréquence d'horloge maximale | 16 MHz | 8 MHz |
| Program Memory Size | 64 KB (32K x 16) Flash | 64KB (32K x 16) FLASH |
| EEPROM Size | 2 KB | 2KB |
| SRAM Size | 4 KB | — |
| Supply Voltage Range | 4.5 V to 5.5 V | — |
| Number of I/O | 53 | [DATA_NEEDED: number of general purpose I/O lines] |
| ADC Resolution | 10 bit | 10-bit |
| ADC Channels | 8 | — |
| Interfaces | JTAG, SPI, USART, I2C (TWI) | — |
| LCD Controller | Yes (segment LCD driver) | — |
| Throughput | 16 MIPS at 16 MHz | — |
| Boîtier | 64-QFN (9 x 9 mm) | 64-QFN (9x9 mm) Exposed Pad (64-VFQFN) |
| Température de fonctionnement | -40C to +85C (Industrial) | [DATA_NEEDED: operating temperature range] |
| Type de montage | Surface Mount | Surface Mount |
| Packaging | Tape & Reel, Green/RoHS | — |
| Instructions | 130 (most single-cycle) | — |
| Core Processor | — | AVR |
| Series | — | AVR ATmega |
| Program Memory Type | — | In-System Programmable FLASH |
| RAM Size | — | 4KB SRAM |
| Operating Voltage Range | — | 1.8 V to 5.5 V (V grade) |
| Supply Voltage - Min | — | 1.8 V |
| Supply Voltage - Max | — | 5.5 V |
| Peripherals | — | Timer/Counters, PWM, Brown-out Detect/Reset, WDT |
| Communication Interfaces | — | USART, SPI, I2C (Two-Wire Interface), JTAG |
| Packing | — | Tape & Reel (R suffix) |
| Statut RoHS | — | Green / RoHS compliant per FindIC listing |