ATMEGA649-16AU vs ATMEGA329-16AI 비교
다음의 상세 나란히 비교: ATMEGA649-16AU 제조: Microchip Technology 및 ATMEGA329-16AI 제조: Microchip Technology. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
Microchip Technology
ATMEGA329-16AI - 8-bit AVR MCU 32KB Flash 16MHz LCD | Microchip
ATMEGA329-16AI ✓ 활성사양 비교
| 파라미터 | ATMEGA649-16AU | ATMEGA329-16AI |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $6.27 | $0.00 |
| Core | 8-bit AVR RISC | — |
| Core Size | 8-bit | — |
| Max Clock Frequency | 16 MHz | — |
| Flash Memory | 64 KB (32K x 16) ISP, read-while-write | — |
| EEPROM | 2 KB | 1 KB |
| SRAM | 4 KB | 2 KB |
| GPIO | 54/69 general purpose I/O lines (package dependent) | — |
| Working Registers | 32 general purpose | 32 |
| LCD Controller | Integrated segment LCD driver | Integrated segment LCD driver |
| Debug / Test Interface | JTAG (boundary-scan and on-chip debug) | — |
| 패키지 | 64-TQFP (14 x 14 mm) | 64-TQFP (14x14 mm) |
| 실장 유형 | Surface Mount | Surface Mount |
| Supply Voltage Range | [DATA_NEEDED: supply voltage range] | 2.7 V to 5.5 V |
| 동작 온도 범위 | Industrial, -40C to +85C (IND TEMP per part marking) | — |
| Throughput | Up to 16 MIPS at 16 MHz | — |
| ADC | On-chip 10-bit ADC | 8-channel, 10-bit |
| Programming | In-System Programmable (ISP) Flash, ICSP via MPLAB SNAP | In-System Programmable (ICSP via MPLAB SNAP) |
| RoHS 상태 | Compliant (GREEN package per distributor data) | — |
| Newer Device Available | ATMEGA649A | — |
| Core Architecture | — | 8-bit AVR RISC |
| Flash Program Memory | — | 32 KB (16K x 16), ISP with read-while-write |
| 최대 클록 주파수 | — | 16 MHz |
| General Purpose I/O | — | 54 lines |
| Serial Interfaces | — | SPI, UART/USART, USI |
| Debug Interface | — | JTAG (on-chip debug and boundary scan) |
| Peripherals | — | Brown-out Detect/Reset, POR, PWM, WDT |
| 동작 온도 | — | -40C to +85C (industrial) |