ATMEGA3290A-AU vs ATMEGA6490P-AUR तुलना
विस्तृत दोनों ओर की तुलना ATMEGA3290A-AU द्वारा Microchip Technology और ATMEGA6490P-AUR द्वारा Microchip Technology. मुख्य विशेषताओं, इलेक्ट्रिकल पैरामीटर, पैकेजिंग, चक्र स्थिति, मूल्यांकन और उपलब्धता को तुलना करके अपनी डिजाइन की आवश्यकताओं के लिए सबसे अच्छा घटक निर्धारित करें。
Microchip Technology
ATMEGA3290A-AU - 8-bit AVR MCU 32KB Flash LCD | Microchip
ATMEGA3290A-AU ✓ सक्रियMicrochip Technology
ATMEGA6490P-AUR - 8-bit AVR MCU 64KB Flash LCD | Microchip
ATMEGA6490P-AUR ✓ सक्रियविशेषता तुलना
| पैरामीटर | ATMEGA3290A-AU | ATMEGA6490P-AUR |
|---|---|---|
| ब्रांड | Microchip Technology | Microchip Technology |
| श्रेणी | Microcontrollers | Microcontrollers |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| Core Processor | AVR | AVR |
| Core Size | 8-Bit | 8-Bit |
| Speed | 20 MHz | 20 MHz |
| Program Memory Size | 32KB (16K x 16) FLASH | 64 KB (32K x 16) FLASH |
| RAM Size | 2K x 8 SRAM | 4 KB |
| EEPROM Size | 1KB | 2 KB |
| Number of I/O | 69 | 54 (69 including LCD segment drive) |
| Working Registers | 32 general purpose | — |
| Instructions | 130 powerful instructions, most single-cycle | — |
| LCD Controller | On-chip, up to 4 x 40 segments, internal contrast control | — |
| Timers | Two 8-bit with prescaler/compare, one 16-bit | — |
| Debug/Programming Interface | JTAG (boundary-scan, on-chip debug and programming) | — |
| Oscillator Type | Internal | — |
| पैकेज / केस | 100-TQFP (14x14 mm) | — |
| ऑपरेटिंग तापमान | Industrial range | -40C to +85C (A grade, industrial) |
| माउंटिंग प्रकार | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (TR) | — |
| ऑपरेटिंग सप्लाई वोल्टेज | [DATA_NEEDED: operating supply voltage range] | — |
| Program Memory Type | — | ISP FLASH, self-programming, read-while-write |
| Peripherals | — | LCD controller, picoPower, brown-out detect/reset, POR, WDT |
| Architecture | — | Advanced RISC, 130 instructions, 32 x 8-bit working registers |
| सप्लाई वोल्टेज | — | [DATA_NEEDED: supply voltage range] |
| पैकेज | — | 100-TQFP (14x14 mm) |
| Programming Interface | — | ICSP (In-Circuit Serial Programming) |
| RoHS स्थिति | — | [DATA_NEEDED: RoHS status] |
| Lifecycle Stage | — | ACTIVE |