ATMEGA164PA-MN vs ATMEGA1284-AUR 비교
다음의 상세 나란히 비교: ATMEGA164PA-MN 제조: Microchip Technology 및 ATMEGA1284-AUR 제조: Microchip Technology. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
Microchip Technology
ATMEGA1284-AUR - 8-Bit AVR MCU 128KB Flash 20MHz | Microchip
ATMEGA1284-AUR ✓ 활성사양 비교
| 파라미터 | ATMEGA164PA-MN | ATMEGA1284-AUR |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $2.15 | $4.61 |
| Core | AVR 8-bit RISC | — |
| Core Size | 8-bit | — |
| Speed | 20 MHz | — |
| Flash Memory | 16 KB (8K x 16) ISP, read-while-write | — |
| EEPROM | 512 B | 4 KB |
| SRAM | 1 KB | 16 KB |
| GPIO | 32 | — |
| Working Registers | 32 general purpose | — |
| Timers/Counters | 3 (with compare modes and PWM) | — |
| USART | 2 | — |
| TWI (I2C) | Yes, byte-oriented two-wire serial interface | — |
| SPI | Yes | — |
| ADC | 8-channel, 10-bit | 8-channel, 10-bit successive approximation |
| Low Power Technology | picoPower | — |
| Real-Time Counter | Yes | — |
| 공급 전압 | [DATA_NEEDED: Supply Voltage Range] | — |
| 동작 온도 | [DATA_NEEDED: Operating Temperature Range] | -40C to +85C |
| 패키지 | 44-VQFN (7x7 mm) with exposed pad | 44-pin TQFP (10x10 mm) |
| 실장 유형 | Surface Mount | Surface Mount |
| RoHS 상태 | Green (per Mouser listing) | Compliant |
| Core Architecture | — | 8-bit AVR RISC |
| Program Memory Size | — | 128 KB ISP Flash (64K x 16) |
| 최대 클록 주파수 | — | 20 MHz |
| Throughput | — | Up to 20 MIPS at 20 MHz |
| Supply Voltage Range | — | 1.8 V to 5.5 V |
| Operating Voltage (Full 20 MHz) | — | 2.7 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 |
| USART Interfaces | — | 2 |
| Timer/Counters | — | 3 flexible timer/counters with compare modes and PWM |
| Packaging | — | Tape & Reel |
| Lifecycle Stage | — | Active |