ATMEGA64-16AU vs ATMEGA64A-AUR 비교
다음의 상세 나란히 비교: ATMEGA64-16AU 제조: Microchip Technology 및 ATMEGA64A-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
ATMEGA64A-AUR - 8-bit AVR MCU 64KB Flash 16MHz TQFP-64 | Microchip
ATMEGA64A-AUR ✓ 활성사양 비교
| 파라미터 | ATMEGA64-16AU | ATMEGA64A-AUR |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $7.23 | $4.10 |
| Core Architecture | 8-bit AVR RISC | 8-bit AVR RISC |
| Program Memory Size | 64 KB Flash (32K x 16) | 64KB (32K x 16) ISP Flash |
| Flash Endurance | 10,000 write/erase cycles | — |
| SRAM | 4 KB | — |
| EEPROM | 2 KB | — |
| Maximum CPU Speed | 16 MHz | 16MHz |
| Throughput | Up to 16 MIPS at 16 MHz | — |
| General Purpose I/O Pins | 53 | — |
| General Purpose Working Registers | 32 | — |
| Operating Voltage | 4.5 V to 5.5 V (16 MHz); 2.7 V to 5.5 V (8 MHz) | — |
| Timer/Counters | 4 (two 8-bit, two 16-bit) with compare modes and PWM | — |
| USART Interfaces | 2 | — |
| Two-wire Serial Interface | 1 (byte oriented) | — |
| ADC | 8-channel, 10-bit | 8-channel, 10-bit (from manufacturer product summary) |
| Real Time Counter | Yes (RTC) | — |
| 패키지 | 64-TQFP (14x14 mm, 0.8 mm pitch) | 64-TQFP (14x14mm) |
| 실장 유형 | Surface Mount | Surface Mount |
| 동작 온도 | -40 C to +85 C | — |
| RoHS 상태 | Compliant (GREEN) | Compliant (GREEN per FindIC listing) |
| JTAG Debug Interface | Yes (IEEE 1149.1 boundary-scan) | — |
| EEPROM Size | — | 2KB |
| SRAM Size | — | 4KB |
| General Purpose I/O | — | 53 lines |
| Working Registers | — | 32 general purpose |
| Timers/Counters | — | 4 flexible timer/counters with compare modes and PWM |
| Communication Interfaces | — | 2x USART, SPI, TWI (I2C compatible) |
| Oscillator Type | — | Internal |
| Debug / Test | — | JTAG for on-chip debug and boundary scan |
| 동작 온도 범위 | — | Industrial (-40C to +85C) |
| Packaging | — | Tape & Reel (TR) |
| Pin Compatibility | — | 100% pin compatible with ATmega103 |