ATMEGA128-16MC vs ATMEGA1281-16MUR Comparaison
Comparaison détaillée côte à côte de ATMEGA128-16MC par Microchip Technology et ATMEGA1281-16MUR 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
ATMEGA128-16MC - 8-Bit AVR MCU 16MHz 128KB Flash | Microchip
ATMEGA128-16MC ✓ ActifMicrochip Technology
ATMEGA1281-16MUR - 8-Bit AVR MCU 16MHz 128KB Flash | Microchip
ATMEGA1281-16MUR ✓ ActifComparaison des spécifications
| Paramètre | ATMEGA128-16MC | ATMEGA1281-16MUR |
|---|---|---|
| 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) | $6,65 | $8,78 |
| Core Architecture | 8-bit AVR RISC | — |
| Max CPU Frequency | 16 MHz | — |
| Throughput | Up to 16 MIPS at 16 MHz | — |
| Flash Program Memory | 128 KB (64K x 16) In-System Programmable | — |
| SRAM | 4 KB | — |
| EEPROM | 4 KB | — |
| ADC | 8-channel, 10-bit | — |
| Instruction Set | 133 instructions, most single-clock-cycle | — |
| General Purpose Registers | 32 x 8-bit | — |
| I/O Lines | 53 programmable I/O | — |
| Communication Interfaces | 2x USART, SPI, TWI (I2C-compatible) | — |
| Timers | 2x 8-bit, 2x 16-bit with PWM | — |
| Debug / Boundary Scan | JTAG interface for on-chip debugging | — |
| Operating Voltage | [DATA_NEEDED: operating voltage range] | — |
| Operating Temperature Grade | Commercial (0C to +70C) | — |
| Boîtier | 64-QFN (MLF), 9x9 mm, no-lead | 64-QFN (9x9 mm), VFQFN exposed pad |
| Type de montage | Surface Mount | Surface Mount |
| Statut RoHS | [DATA_NEEDED: RoHS status] | — |
| Core | — | AVR 8-bit RISC |
| Fréquence d'horloge maximale | — | 16 MHz |
| Program Memory Size | — | 128 KB (64K x 16) Flash |
| SRAM Size | — | 8 KB |
| EEPROM Size | — | 4 KB |
| Supply Voltage Range | — | 2.7 V to 5.5 V |
| Number of I/O Lines | — | 54 |
| General Purpose Working Registers | — | 32 |
| Timers/Counters | — | 6 (flexible, with compare modes and PWM) |
| USART Channels | — | 4 |
| Serial Interfaces | — | TWI (I2C-compatible), SPI |
| ADC Channels | — | 16-channel |
| Largeur du bus de données | — | 8 Bit |
| Temperature Range | — | Industrial (-40C to +85C) |
| Life Cycle Stage | — | Active |