ATMEGA324P-20AUR vs ATMEGA324P-20AU مقایسه
مقایسه دقیق کنار به کنار ATMEGA324P-20AUR توسط Microchip Technology و ATMEGA324P-20AU 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
ATMEGA324P-20AUR - 8-Bit AVR MCU 32KB 20MHz | Microchip
ATMEGA324P-20AUR ✓ فعالMicrochip Technology
ATMEGA324P-20AU - 8-bit AVR MCU 20MHz 32KB Flash | Microchip
ATMEGA324P-20AU ✓ فعالمقایسه مشخصات
| پارامتر | ATMEGA324P-20AUR | ATMEGA324P-20AU |
|---|---|---|
| برند | Microchip Technology | Microchip Technology |
| دسته‌بندی | Microcontrollers | Microcontrollers |
| وضعیت چرخه عمر | فعال | فعال |
| Core Architecture | 8-bit AVR RISC | 8-bit AVR RISC |
| Program Memory Size | 32 KB ISP Flash (16K x 16) | — |
| EEPROM | 1 KB | 1 KB |
| SRAM | 2 KB | 2 KB |
| حداکثر فرکانس کلاک | 20 MHz | 20 MHz |
| Operating Voltage Range | 4.5 V to 5.5 V | — |
| General Purpose I/O Lines | 32 | — |
| General Purpose Working Registers | 32 | — |
| Instruction Set | 131 powerful instructions, most single-clock cycle | — |
| بسته‌بندی | 44-pin TQFP (10 x 10 mm, 0.80 mm pitch) | 44-TQFP (10x10 mm) |
| محدوده دمای کاری | -40C to +85C (industrial) | — |
| ADC | 8-channel 10-bit successive approximation | 8-channel, 10-bit |
| USART Interfaces | 2 | — |
| Timer/Counters | Three flexible timer/counters with compare modes and PWM | — |
| Serial Interfaces | SPI master/slave, byte-oriented TWI (I2C) | 2x USART, SPI, Two-Wire (I2C-compatible) |
| Real Time Counter | Yes, with separate oscillator | — |
| Flash Endurance | 10,000 write/erase cycles | — |
| EEPROM Endurance | 100,000 write/erase cycles | — |
| Programming Interfaces | SPI, JTAG, bootloader (ISP) | — |
| نوع نصب | Surface Mount | Surface Mount |
| وضعیت RoHS | Compliant | — |
| Flash Memory | — | 32 KB (16K x 16) ISP |
| ولتاژ تغذیه | — | 4.5 V to 5.5 V (20 MHz rating) |
| Number of I/O Lines | — | 32 |
| USARTs | — | 2 |
| Timers | — | 3 timer/counters with compare modes and PWM |
| دمای کاری | — | [DATA_NEEDED: operating temperature range] |
| Programming | — | In-System Programmable (ISP), read-while-write |
| Low Power Technology | — | picoPower |
| Working Registers | — | 32 general purpose |
| Moisture Sensitivity Level | — | [DATA_NEEDED: MSL level] |