ATMEGA3250-16AU vs ATMEGA3250PA-AU مقایسه
مقایسه دقیق کنار به کنار ATMEGA3250-16AU توسط Microchip Technology و ATMEGA3250PA-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
ATMEGA3250-16AU - 8-bit AVR MCU 16MHz 32KB Flash | Microchip
ATMEGA3250-16AU ✓ فعالMicrochip Technology
ATMEGA3250PA-AU - 8-bit AVR MCU 32KB 20MHz TQFP-100 | Microchip
ATMEGA3250PA-AU ✓ فعالمقایسه مشخصات
| پارامتر | ATMEGA3250-16AU | ATMEGA3250PA-AU |
|---|---|---|
| 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 | 8-Bit |
| حداکثر فرکانس کلاک | 16 MHz | — |
| Flash Memory | 32 KB (16K x 16) | 32 KB (16K x 16) |
| EEPROM | 1 KB | 1 KB |
| SRAM | 2 KB | 2 KB |
| Supply Voltage Range | 4.5 V to 5.5 V | — |
| General Purpose I/O | 54/69 I/O lines | 69 lines |
| I/O Ports | 32 | — |
| Instructions | 131 powerful instructions | 131 instructions, most single-cycle |
| Interfaces | USART, SPI, TWI (I2C), JTAG | — |
| Timers | Three flexible timer/counters with compare modes | Three timer/counters with compare modes |
| Debug / Test | JTAG boundary-scan and on-chip debugging | — |
| Programming | In-System Programmable (ISP) Flash with read-while-write | — |
| دمای کاری | -40C to +85C (industrial) | — |
| بسته‌بندی | 100-TQFP (14x14 mm), 0.80 mm pitch | 100-TQFP (14 x 14 mm) |
| نوع نصب | Surface Mount | Surface Mount (Gull Wing) |
| وضعیت چرخه عمر | ACTIVE | — |
| Max Clock Frequency | — | 20 MHz |
| Working Registers | — | 32 x 8-bit |
| Throughput | — | Up to 16 MIPS at 16 MHz (fully static operation) |
| Connectivity | — | SPI, UART/USART, USI |
| Debug/Scan Interface | — | JTAG (boundary-scan, on-chip debug, programming) |
| Low Power Technology | — | picoPower |
| Flash Feature | — | In-System Programmable, read-while-write |
| محدوده دمای کاری | — | Industrial (-40C to +85C) |
| Operating Voltage | — | [DATA_NEEDED: operating voltage range] |
| Internal Interrupts | — | Internal and external interrupt sources |
| وضعیت RoHS | — | Green (RoHS compliant per FindIC listing) |