ATMEGA6490P-AUR vs ATMEGA3290PA-AUR तुलना
विस्तृत दोनों ओर की तुलना ATMEGA6490P-AUR द्वारा Microchip Technology और ATMEGA3290PA-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
ATMEGA6490P-AUR - 8-bit AVR MCU 64KB Flash LCD | Microchip
ATMEGA6490P-AUR ✓ सक्रियMicrochip Technology
ATMEGA3290PA-AUR - 8-Bit AVR MCU 32KB 20MHz TQFP-100 | Microchip
ATMEGA3290PA-AUR ✓ सक्रियविशेषता तुलना
| पैरामीटर | ATMEGA6490P-AUR | ATMEGA3290PA-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 | — |
| Program Memory Size | 64 KB (32K x 16) FLASH | 32KB (16K x 16) |
| Program Memory Type | ISP FLASH, self-programming, read-while-write | FLASH |
| EEPROM Size | 2 KB | 1KB |
| RAM Size | 4 KB | 2KB |
| Number of I/O | 54 (69 including LCD segment drive) | — |
| 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] | — |
| ऑपरेटिंग तापमान | -40C to +85C (A grade, industrial) | -40C to +85C (Industrial) |
| पैकेज | 100-TQFP (14x14 mm) | TQFP-100 (14x14 mm), 0.8 mm pitch |
| माउंटिंग प्रकार | Surface Mount | Surface Mount |
| Programming Interface | ICSP (In-Circuit Serial Programming) | — |
| RoHS स्थिति | [DATA_NEEDED: RoHS status] | Green / Compliant (per FindIC listing) |
| Lifecycle Stage | ACTIVE | — |
| अधिकतम क्लॉक फ़्रीक्वेंसी | — | 20 MHz |
| Supply Voltage Range | — | 4.5 V to 5.5 V |
| Instruction Set | — | 131 powerful instructions, most single-clock cycle |
| LCD Driver | — | 4 x 40 Segment LCD Driver |
| Timers | — | Two 8-bit timer/counters with separate prescaler and compare mode; one 16-bit timer/counter |
| Programming Method | — | In-System Programmable (ISP), self-programming Flash |
| Power Modes | — | Idle, Power-save, Power-down, Standby, Extended Standby (picoPower) |