ATMEGA645P-MU vs ATMEGA645-16MUR Comparaison
Comparaison détaillée côte à côte de ATMEGA645P-MU par Microchip Technology et ATMEGA645-16MUR 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
ATMEGA645P-MU - 8-Bit AVR MCU 64KB 16MHz 64-QFN | Microchip
ATMEGA645P-MU ✓ ActifMicrochip Technology
ATMEGA645-16MUR - 8-bit AVR MCU 64KB 16MHz 64-QFN | Microchip
ATMEGA645-16MUR ✓ ActifComparaison des spécifications
| Paramètre | ATMEGA645P-MU | ATMEGA645-16MUR |
|---|---|---|
| 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) | $4,21 | $3,35 |
| Core Processor | AVR 8-bit RISC | — |
| Core Size | 8-bit | 8-Bit |
| Speed | 16 MHz | — |
| Flash Memory | 64 KB (32K x 16) ISP | — |
| EEPROM | 2 KB | — |
| SRAM | 4 KB | — |
| GPIO Count | 54 | — |
| Operating Voltage Range | 2.7 V to 5.5 V | — |
| ADC Resolution | 10-bit | 10 bit |
| ADC Channels | 8 | 8 |
| Peripherals | LCD controller, Brown-out Detect/Reset, POR, PWM, WDT | — |
| Connectivity | SPI, UART/USART, TWI (I2C) | — |
| Boîtier | 64-QFN (9x9 mm) MLF, surface mount | 64-QFN (9 x 9 mm) |
| Température de fonctionnement | [DATA_NEEDED: operating temperature range] | -40C to +85C (Industrial) |
| Technology Feature | picoPower low-power technology | — |
| Debug Interface | JTAG | — |
| Statut RoHS | Green / RoHS compliant (per FindIC listing) | — |
| Type de montage | Surface Mount | Surface Mount |
| Core Architecture | — | 8-bit AVR RISC |
| Fréquence d'horloge maximale | — | 16 MHz |
| Program Memory Size | — | 64 KB (32K x 16) Flash |
| EEPROM Size | — | 2 KB |
| SRAM Size | — | 4 KB |
| Supply Voltage Range | — | 4.5 V to 5.5 V |
| Number of I/O | — | 53 |
| Interfaces | — | JTAG, SPI, USART, I2C (TWI) |
| LCD Controller | — | Yes (segment LCD driver) |
| Throughput | — | 16 MIPS at 16 MHz |
| Packaging | — | Tape & Reel, Green/RoHS |
| Instructions | — | 130 (most single-cycle) |