ATMEGA1284P-MUR vs ATMEGA128A-MNR तुलना
विस्तृत दोनों ओर की तुलना ATMEGA1284P-MUR द्वारा Microchip Technology और ATMEGA128A-MNR 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
ATMEGA1284P-MUR - 8-bit AVR MCU 20MHz 128KB Flash | Microchip
ATMEGA1284P-MUR ✓ सक्रियMicrochip Technology
ATMEGA128A-MNR - 8-bit AVR MCU, 128KB Flash 16MHz | Microchip (Tape & Reel)
ATMEGA128A-MNR ✓ सक्रियविशेषता तुलना
| पैरामीटर | ATMEGA1284P-MUR | ATMEGA128A-MNR |
|---|---|---|
| ब्रांड | Microchip Technology | Microchip Technology |
| श्रेणी | Microcontrollers | Microcontrollers |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| Core | AVR 8-bit RISC | AVR 8-bit RISC |
| Max Clock Frequency | 20 MHz | — |
| Flash Program Memory | 128 KB (64K x 16), In-System Programmable | — |
| SRAM | 16 KB | — |
| EEPROM | 4 KB | — |
| Supply Voltage Range | 2.7 V to 5.5 V | — |
| Throughput | Up to 20 MIPS at 20 MHz | — |
| General Purpose I/O Lines | 32 | — |
| USARTs | 2 | — |
| Timer/Counters | 3 (with compare modes and PWM) | — |
| ADC | 8-channel, 10-bit | — |
| Serial Interfaces | TWI (I2C, byte-oriented), SPI, 2x USART | — |
| Real Time Counter | Yes (RTC) | — |
| Working Registers | 32 x 8 general purpose | — |
| Instructions | 131 instructions, most single-cycle | — |
| Multiplier | On-chip 2-cycle hardware multiplier | — |
| पैकेज | 44-VQFN (7x7 mm), exposed pad | — |
| माउंटिंग प्रकार | Surface Mount | — |
| Debug / Programming | ISP (In-Circuit Serial Programming), JTAG | — |
| Life Cycle Stage | Active | — |
| Program Memory Size | — | 128KB (64K x 16) FLASH |
| Program Memory Type | — | FLASH (read-while-write) |
| EEPROM Size | — | 4KB |
| SRAM Size | — | 4KB |
| अधिकतम क्लॉक फ़्रीक्वेंसी | — | 16 MHz |
| Number of I/O | — | 53 |
| General Purpose Working Registers | — | 32 |
| Oscillator Type | — | Internal |
| पैकेज / केस | — | 64-QFN (9x9 mm), VFQFN exposed pad |
| माउंटिंग स्टाइल | — | Surface Mount |
| ऑपरेटिंग तापमान | — | -40C to +105C |
| सप्लाई वोल्टेज | — | [DATA_NEEDED: supply voltage range] |
| Timers / Counters | — | Four flexible timer/counters plus real-time counter |
| इंटरफ़ेस प्रकार | — | [DATA_NEEDED: interface type list] |
| Packaging | — | Tray |
| RoHS स्थिति | — | Green (per Mouser listing) |