ATMEGA128-16AN vs ATMEGA128A-ANR Сравнение
Подробное сравнение бок о бок ATMEGA128-16AN от Microchip Technology и ATMEGA128A-ANR от Microchip Technology. Сравните ключевые характеристики, электрические параметры, упаковку, статус жизненного цикла, цены и наличие, чтобы выбрать лучший компонент для ваших требований.
Microchip Technology
ATMEGA128-16AN - 8-Bit AVR MCU 128KB 16MHz TQFP-64 | Microchip
ATMEGA128-16AN ✓ АктивенMicrochip Technology
ATMEGA128A-ANR - 8-bit AVR MCU 128KB Flash 16MHz | Microchip
ATMEGA128A-ANR ✓ АктивенСравнение характеристик
| Параметр | ATMEGA128-16AN | ATMEGA128A-ANR |
|---|---|---|
| Бренд | Microchip Technology | Microchip Technology |
| Категория | Microcontrollers | Microcontrollers |
| Статус жизненного цикла | Активен | Активен |
| Наличие | In Stock | In Stock |
| Цена за единицу (USD) | $7,44 | $7,96 |
| Core Architecture | 8-bit AVR RISC | AVR 8-bit RISC |
| Core Size | 8-bit | — |
| Max Clock Frequency | 16 MHz | — |
| Peak Throughput | 16 MIPS at 16 MHz | — |
| Flash Memory | 128 KB (64K x 16) | 128 KB (64K x 16) |
| SRAM | 4 KB | 4 KB |
| EEPROM | 4 KB | 4 KB |
| Operating Voltage Range | 4.5 V to 5.5 V | — |
| General Purpose I/O | 53 lines | 53 I/O lines |
| Timers/Counters | 4 with compare modes and PWM | — |
| ADC | 8-channel, 10-bit | 8-channel 10-bit |
| USART | 2 | 2 |
| Communication Interfaces | 2x USART, TWI (I2C), SPI | — |
| Debug / Boundary Scan | JTAG (IEEE 1149.1 interface for on-chip debugging) | — |
| Instructions | 131 instructions, most single-cycle | 135 instructions, most single-cycle |
| Корпус | 64-TQFP (14x14 mm) | 64-TQFP (14x14 mm) |
| Тип монтажа | Surface Mount | Surface Mount |
| Рабочая температура | -40C to +85C | [DATA_NEEDED: operating temperature range] |
| Working Registers | 32 general purpose | 32 general purpose |
| Статус RoHS | unknown | Green (per Mouser) |
| Максимальная тактовая частота | — | 16 MHz |
| Timer/Counters | — | 4 flexible timer/counters |
| Interfaces | — | SPI, TWI (I2C-compatible), JTAG |
| External Memory Interface | — | Yes (WR, RD, ALE) |
| Pin Compatibility | — | 100% compatible with ATmega103 |