ATMEGA3209-AFR vs ATMEGA3209-MU 비교
다음의 상세 나란히 비교: ATMEGA3209-AFR 제조: Microchip Technology 및 ATMEGA3209-MU 제조: Microchip Technology. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
Microchip Technology
ATMEGA3209-AFR - 8-bit AVR 20MHz 32KB Flash MCU | Microchip
ATMEGA3209-AFR ✓ 활성
사양 비교
| 파라미터 | ATMEGA3209-AFR | ATMEGA3209-MU |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $1.71 | $0.89 |
| Core Processor | AVR | AVR (8-bit RISC with hardware multiplier) |
| Core Size | 8-bit | 8-Bit |
| Core Series | megaAVR 0 | — |
| Maximum CPU Clock | 20 MHz | — |
| Program Memory (Flash) | 32 KB (16K x 16) | — |
| SRAM | 4 KB | 4 KB |
| EEPROM | 256 bytes | 256 bytes |
| Supply Voltage (VDD) | 1.8 V to 5.5 V | — |
| 동작 온도 | -40C to +125C (industrial) | [DATA_NEEDED: Operating Temperature] |
| 패키지 | 48-TQFP (7x7 mm), 0.5 mm pitch | 48-QFN (7x7 mm) |
| I/O Pins | [DATA_NEEDED: I/O pin count] | — |
| Connectivity | I2C, SPI, UART/USART | — |
| Peripherals | Brown-out Detect, Watchdog, CIPs, Event System | — |
| ADC | [DATA_NEEDED: ADC resolution and channel count] | — |
| Programming Interface | UPDI (single-wire) | UPDI (single-wire) |
| Functional Safety | FuSa / IEC 60730 Class B documented | — |
| 실장 유형 | Surface Mount | Surface Mount |
| MSL 레벨 | 3 | — |
| RoHS 상태 | Compliant | — |
| 최대 클록 주파수 | — | 20 MHz |
| Flash Memory | — | 32 KB (16K x 16) |
| Supply Voltage Range | — | [DATA_NEEDED: Supply Voltage Range] |
| Number of I/O | — | [DATA_NEEDED: Number of I/O] |
| USART Interfaces | — | 4 |
| SPI Interface | — | Yes |
| I2C (TWI) Interface | — | Yes |
| Series | — | megaAVR 0-series |
| Functional Safety Support | — | FuSa (per DigiKey listing) |
| ADC Resolution | — | [DATA_NEEDED: ADC Resolution] |