ATMEGA128L-8AI vs ATMEGA128-16AI Сравнение
Подробное сравнение бок о бок ATMEGA128L-8AI от Microchip Technology и ATMEGA128-16AI от Microchip Technology. Сравните ключевые характеристики, электрические параметры, упаковку, статус жизненного цикла, цены и наличие, чтобы выбрать лучший компонент для ваших требований.
Microchip Technology
ATMEGA128L-8AI - 8-bit AVR MCU 8MHz 128KB TQFP-64 | Microchip
ATMEGA128L-8AI ✓ АктивенMicrochip Technology
ATMEGA128-16AI - 8-bit AVR MCU 16MHz 128KB Flash | Microchip
ATMEGA128-16AI ✓ АктивенСравнение характеристик
| Параметр | ATMEGA128L-8AI | ATMEGA128-16AI |
|---|---|---|
| Бренд | Microchip Technology | Microchip Technology |
| Категория | Microcontrollers | Microcontrollers |
| Статус жизненного цикла | Активен | Активен |
| Наличие | In Stock | In Stock |
| Цена за единицу (USD) | $6,60 | $5,90 |
| Core | AVR 8-bit RISC | — |
| Program Memory Size | 128KB (64K x 16) Flash | — |
| Program Memory Type | In-System Programmable FLASH | — |
| RAM Size | 4K x 8 SRAM | — |
| EEPROM Size | 4KB | — |
| Maximum Clock Speed | 8MHz | — |
| Supply Voltage Range | 2.7V to 5.5V | — |
| MIPS Throughput | Up to 8 MIPS at 8MHz (approx. 1 MIPS/MHz) | 16 MIPS at 16 MHz |
| ADC | 8-channel 10-bit | 8-channel 10-bit |
| Timers | Two 8-bit, two 16-bit | — |
| Communication Interfaces | 2x USART, SPI, TWI (I2C) | SPI, TWI (I2C), 2x USART |
| Debug Interface | JTAG (on-chip debug and boundary scan) | — |
| Рабочая температура | -40C to +85C (industrial, A grade) | -40C to +85C (industrial, per AI suffix) |
| Корпус | 64-TQFP (14x14 mm) | 64-TQFP (14x14 mm) |
| Тип монтажа | Surface Mount | Surface Mount |
| Number of I/O | 53 programmable I/O lines | — |
| Статус RoHS | [DATA_NEEDED: RoHS compliance confirmation] | unknown |
| Уровень MSL | [DATA_NEEDED: moisture sensitivity level] | — |
| Core Architecture | — | AVR 8-bit RISC |
| CPU Speed | — | 16 MHz |
| Flash Memory | — | 128 KB (64K x 16) In-System Programmable |
| SRAM | — | 4 KB |
| EEPROM | — | 4 KB |
| Operating Voltage | — | 4.5 V to 5.5 V |
| Timers/Counters | — | Two 8-bit, Two 16-bit |
| JTAG | — | On-chip JTAG for debugging and boundary scan |
| Instructions | — | 133 instructions, most single-cycle |
| External Memory Interface | — | XMEM up to 64 KB |