ATMEGA128-16AN vs ATMEGA128-16AI مقایسه
مقایسه دقیق کنار به کنار ATMEGA128-16AN توسط Microchip Technology و ATMEGA128-16AI 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.
Microchip Technology
ATMEGA128-16AN - 8-Bit AVR MCU 128KB 16MHz TQFP-64 | Microchip
ATMEGA128-16AN ✓ فعالMicrochip Technology
ATMEGA128-16AI - 8-bit AVR MCU 16MHz 128KB Flash | Microchip
ATMEGA128-16AI ✓ فعالمقایسه مشخصات
| پارامتر | ATMEGA128-16AN | ATMEGA128-16AI |
|---|---|---|
| برند | Microchip Technology | Microchip Technology |
| دسته‌بندی | Microcontrollers | Microcontrollers |
| وضعیت چرخه عمر | فعال | فعال |
| 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) In-System Programmable |
| 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 | — |
| Timers/Counters | 4 with compare modes and PWM | Two 8-bit, Two 16-bit |
| ADC | 8-channel, 10-bit | 8-channel 10-bit |
| USART | 2 | — |
| Communication Interfaces | 2x USART, TWI (I2C), SPI | SPI, TWI (I2C), 2x USART |
| Debug / Boundary Scan | JTAG (IEEE 1149.1 interface for on-chip debugging) | — |
| Instructions | 131 instructions, most single-cycle | 133 instructions, most single-cycle |
| بسته‌بندی | 64-TQFP (14x14 mm) | 64-TQFP (14x14 mm) |
| نوع نصب | Surface Mount | Surface Mount |
| دمای کاری | -40C to +85C | -40C to +85C (industrial, per AI suffix) |
| Working Registers | 32 general purpose | — |
| وضعیت RoHS | unknown | unknown |
| CPU Speed | — | 16 MHz |
| Operating Voltage | — | 4.5 V to 5.5 V |
| MIPS Throughput | — | 16 MIPS at 16 MHz |
| JTAG | — | On-chip JTAG for debugging and boundary scan |
| External Memory Interface | — | XMEM up to 64 KB |