ATMEGA165P-16AN vs ATMEGA645A-AU مقایسه
مقایسه دقیق کنار به کنار ATMEGA165P-16AN توسط Microchip Technology و ATMEGA645A-AU 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
ATMEGA165P-16AN - AVR 8-bit MCU 16KB 16MHz TQFP-64 | Microchip
ATMEGA165P-16AN ✓ فعالMicrochip Technology
ATMEGA645A-AU - 8-bit AVR MCU 64KB Flash 16MHz TQFP-64 | Microchip
ATMEGA645A-AU ✓ فعالمقایسه مشخصات
| پارامتر | ATMEGA165P-16AN | ATMEGA645A-AU |
|---|---|---|
| برند | Microchip Technology | Microchip Technology |
| دسته‌بندی | Microcontrollers | Microcontrollers |
| وضعیت چرخه عمر | فعال | فعال |
| Core Architecture | AVR 8-bit RISC | 8-bit AVR RISC |
| Max CPU Speed | 16 MHz | — |
| Flash Memory | 16 KB (8K x 16) ISP | 64 KB (32K x 16) In-System Programmable |
| EEPROM | 512 B | 2 KB |
| SRAM | 1 KB | 4 KB |
| General Purpose I/O | 53 lines | 54 GPIO |
| Working Registers | 32 x 8-bit | — |
| Instruction Set | 131 instructions, most single-cycle | — |
| Throughput | Up to 16 MIPS | — |
| Supply Voltage Range | 1.8 V to 5.5 V | — |
| Supply Voltage Grades | 3.3 V / 5 V | — |
| Debug/Programming Interfaces | JTAG (boundary-scan, on-chip debug), ISP | — |
| Timers | Three flexible Timer/Counters | 2 x 8-bit, 1 x 16-bit (plus watchdog) |
| بسته‌بندی | 64-TQFP (14 x 14 mm) | 64-TQFP (14x14 mm) |
| نوع نصب | Surface Mount | Surface Mount |
| محدوده دمای کاری | [DATA_NEEDED: operating temperature range] | — |
| ADC Resolution/Channels | [DATA_NEEDED: ADC resolution and channels] | — |
| وضعیت RoHS | Compliant (Green per Mouser listing) | Compliant |
| Data Retention | [DATA_NEEDED: flash data retention] | — |
| Max CPU Frequency | — | 16 MHz |
| ولتاژ تغذیه | — | 4.5 V to 5.5 V (16 MHz operation) |
| دمای کاری | — | [DATA_NEEDED: operating temperature range] |
| ADC | — | 10-bit, up to 8 channels |
| LCD Controller | — | Yes, up to 4 COM x 25 SEG |
| Communication Interfaces | — | USART, SPI, TWI (I2C) |
| تعداد پین‌ها | — | 64 |
| سطح MSL | — | [DATA_NEEDED: moisture sensitivity level] |