ATMEGA2561-16MU vs ATMEGA2561-16AU Comparaison
Comparaison détaillée côte à côte de ATMEGA2561-16MU par Microchip Technology et ATMEGA2561-16AU 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
ATMEGA2561-16MU - 8-bit AVR MCU 256KB Flash 16MHz 64-QFN | Microchip
ATMEGA2561-16MU ✓ ActifMicrochip Technology
ATMEGA2561-16AU - 8-Bit AVR MCU 16MHz 256KB Flash | Microchip
ATMEGA2561-16AU ✓ ActifComparaison des spécifications
| Paramètre | ATMEGA2561-16MU | ATMEGA2561-16AU |
|---|---|---|
| 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) | $11,83 | $11,95 |
| Core Architecture | AVR 8-bit RISC | AVR 8-bit RISC |
| Maximum CPU Frequency | 16 MHz | — |
| MIPS Throughput | 16 MIPS | 16 MIPS |
| Program Flash Memory | 256 KB (128K x 16) | 256 KB (128K x 16) |
| SRAM | 8 KB | 8 KB |
| EEPROM | 4 KB | 4 KB |
| Operating Voltage (VCC) | 4.5 V to 5.5 V | — |
| Programmable I/O Lines | 54 | — |
| General-Purpose Working Registers | 32 | — |
| ADC | 8-channel, 10-bit | 8-channel, 10-bit |
| USART | 4 channels | 4 |
| SPI | 1 channel (Master/Slave) | Yes |
| TWI (I2C) | 1 channel (byte-oriented) | — |
| Timer/Counters | 2x 8-bit + 4x 16-bit with PWM | 6 (with PWM) |
| Watchdog Timer | Yes, with separate on-chip oscillator | — |
| Analog Comparator | On-chip, with selectable hysteresis | — |
| JTAG Debug Interface | Yes (boundary-scan capable) | — |
| External Memory Interface (EBI/EMI) | Yes | — |
| Boîtier | 64-VFQFN (9x9 mm) with exposed pad | 64-pin TQFP (14x14 mm) |
| Température de fonctionnement | -40 C to +85 C (industrial) | -40C to +85C (industrial) |
| Type de montage | Surface Mount | Surface Mount |
| Niveau MSL | [DATA_NEEDED: MSL level] | — |
| Lead-Free / RoHS | Yes / Compliant | — |
| Fréquence d'horloge maximale | — | 16 MHz |
| Operating Voltage Range | — | 4.5 V to 5.5 V |
| General-Purpose I/O Lines | — | 86 |
| Working Registers | — | 32 |
| 2-Wire Interface (TWI) | — | Yes (I2C-compatible) |
| JTAG / OCD | — | Supported |
| Statut RoHS | — | Compliant (Green) |