ATMEGA645-16MI vs ATMEGA645-16MU Comparaison
Comparaison détaillée côte à côte de ATMEGA645-16MI par Microchip Technology et ATMEGA645-16MU 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
ATMEGA645-16MI - 8-Bit AVR MCU 16MHz 64KB Flash | Microchip
ATMEGA645-16MI ✓ ActifMicrochip Technology
ATMEGA645-16MU - 8-bit AVR MCU, 64KB Flash, 16MHz | Microchip
ATMEGA645-16MU ✓ ActifComparaison des spécifications
| Paramètre | ATMEGA645-16MI | ATMEGA645-16MU |
|---|---|---|
| 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) | $3,92 | $4,65 |
| Core Architecture | 8-bit AVR RISC | 8-bit AVR RISC |
| Core Clock Speed | 16 MHz | — |
| Program Memory Size | 64 KB (32K x 16) Flash | 64 KB (32K x 16) Flash, ISP |
| Program Memory Type | In-System Programmable FLASH | — |
| SRAM Size | 4 KB | 4 KB |
| EEPROM Size | 2 KB | 2 KB |
| Number of I/O | 53 programmable I/O lines | — |
| ADC Resolution | 10-bit | 10-bit |
| ADC Channels | 8 | 8 channels |
| LCD Controller | Yes (segment LCD driver) | — |
| Debug Interface | JTAG (on-chip debug, boundary scan) | JTAG (on-chip debugging and boundary scan) |
| Boîtier | 64-QFN (9x9 mm) | 64-QFN (9x9 mm) |
| Type de montage | Surface Mount | Surface Mount |
| Temperature Grade | Industrial (-I suffix) | — |
| Instructions | 130 powerful instructions, most single-cycle | — |
| Tension d'alimentation | [DATA_NEEDED: supply voltage range] | — |
| Statut RoHS | [DATA_NEEDED: RoHS status] | GREEN package (per FindIC listing) |
| Fréquence d'horloge maximale | — | 16 MHz |
| Throughput | — | 16 MIPS at 16 MHz |
| Supply Voltage Range | — | 2.7 V to 5.5 V |
| Number of I/O Lines | — | 68 |
| Température de fonctionnement | — | [DATA_NEEDED: operating temperature range] |
| Speed Grade Class | — | 16 (industrial, GREEN) |
| Core Supply | — | Single supply |