ATMEGA8L-8MC vs ATMEGA8A-MN مقایسه
مقایسه دقیق کنار به کنار ATMEGA8L-8MC توسط Microchip Technology و ATMEGA8A-MN توسط Microchip Technology. مشخصات کلیدی، پارامترهای الکتریکی، بسته‌بندی، وضعیت چرخه عمر، قیمت‌گذاری و موجودی را مقایسه کنید تا بهترین قطعه را برای نیازهای طراحی خود تعیین کنید.
مقایسه مشخصات
| پارامتر | ATMEGA8L-8MC | ATMEGA8A-MN |
|---|---|---|
| برند | Microchip Technology | Microchip Technology |
| دسته‌بندی | Microcontrollers | Microcontrollers |
| وضعیت چرخه عمر | Obsolete | فعال |
| Core Processor | AVR | — |
| Core Size | 8-Bit | 8-Bit |
| Speed | 8 MHz | — |
| Flash Program Memory | 8 KB (4K x 16) | — |
| SRAM | 1 KB | — |
| EEPROM | 512 Byte | — |
| ADC Resolution | 10-bit | 10-bit |
| ADC Channels | 8 | — |
| Connectivity | I2C, SPI, UART/USART | — |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | — |
| Number of I/O | 23 | 23 |
| Operating Voltage | 2.7 V to 5.5 V (low-voltage L variant) | — |
| بسته‌بندی | 32-VQFN (5x5 mm) with exposed pad (32M1) | — |
| نوع نصب | Surface Mount | Surface Mount |
| Product Status | Obsolete (per Octopart comparison data); ATMEGA8A series is the active successor | — |
| Throughput | up to 8 MIPS at 8 MHz | — |
| Instruction Set | 130 powerful instructions, most single-cycle | — |
| وضعیت RoHS | [DATA_NEEDED: RoHS status] | Compliant (Green) |
| دمای کاری | [DATA_NEEDED: operating temperature range] | -40 C to +105 C |
| Core | — | AVR 8-bit RISC |
| حداکثر فرکانس کلاک | — | 16 MHz |
| Flash Memory Size | — | 8 KB (4K x 16) |
| EEPROM Size | — | 512 B |
| SRAM Size | — | 1 KB |
| General Purpose Working Registers | — | 32 x 8-bit |
| Timers/Counters | — | 3 (two 8-bit, one 16-bit with compare modes) |
| Communication Interfaces | — | USART, SPI, TWI (I2C) |
| Supply Voltage Range | — | 2.7 V to 5.5 V (VQFN 16 MHz grade) |
| بسته‌بندی / کیس | — | 32-VFQFN Exposed Pad (MLF 5x5 mm) |
| Programming Interface | — | ISP (SPI serial programming) |
| Sleep Modes | — | Idle, Power-down, Power-save |