ATMEGA128L-8MJ vs ATMEGA128-16MJ Comparaison
Comparaison détaillée côte à côte de ATMEGA128L-8MJ par Microchip Technology et ATMEGA128-16MJ 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
ATMEGA128L-8MJ - 8-bit AVR MCU, 128KB Flash, 8MHz | Microchip
ATMEGA128L-8MJ ✓ ActifMicrochip Technology
ATMEGA128-16MJ - 8-bit AVR MCU 16MHz 128KB Flash | Microchip
ATMEGA128-16MJ ✓ ActifComparaison des spécifications
| Paramètre | ATMEGA128L-8MJ | ATMEGA128-16MJ |
|---|---|---|
| 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) | $10,95 | $4,48 |
| Core Architecture | 8-bit AVR RISC | — |
| Flash Program Memory | 128 KB (In-System Programmable, Read-While-Write) | — |
| SRAM | 4 KB | — |
| EEPROM | 4 KB | — |
| Fréquence d'horloge maximale | 8 MHz | — |
| Operating Voltage Range | 2.7 V to 5.5 V | — |
| General Purpose I/O Lines | 53 | — |
| Working Registers | 32 x 8-bit | — |
| Timers/Counters | 4 (with compare modes and PWM) | — |
| Real Time Counter | Yes (RTC) | — |
| USART | 2 | — |
| Two-wire Serial Interface (TWI) | Yes (byte-oriented) | — |
| ADC | 8-channel, 10-bit | — |
| JTAG | Yes (on-chip debug and boundary scan) | — |
| Boîtier | 64-VFQFN with Exposed Pad (MLF) | 64-VFQFN Exposed Pad (MLF-64) |
| Type de montage | Surface Mount | Surface Mount |
| Température de fonctionnement | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: Operating Temperature Range] |
| Throughput | Approx. 8 MIPS at 8 MHz (most instructions single-cycle) | up to 16 MIPS at 16 MHz (approx. 1 MIPS per MHz) |
| Core | — | 8-bit AVR RISC |
| Core Size | — | 8-bit |
| Speed | — | 16 MHz |
| Program Memory Size | — | 128 KB (64K x 16) Flash |
| EEPROM Size | — | 4 KB |
| RAM Size | — | 4 KB |
| Connectivity | — | EBI/EMI, I2C (TWI), SPI, UART/USART |
| Peripherals | — | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | — | 53 |
| ADC Resolution | — | 10-bit |
| Number of ADC Channels | — | 8 |
| Debug Interface | — | JTAG (on-chip debug, boundary scan) |
| Supply Voltage (16 MHz speed grade) | — | 4.5 V to 5.5 V |
| Timers | — | Two 8-bit, two 16-bit |
| PWM Channels | — | [DATA_NEEDED: PWM channel count per datasheet] |