ATMEGA4809-MF vs ATMEGA3209-AFR 비교
다음의 상세 나란히 비교: ATMEGA4809-MF 제조: Microchip Technology 및 ATMEGA3209-AFR 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 ✓ 활성사양 비교
| 파라미터 | ATMEGA4809-MF | ATMEGA3209-AFR |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $0.85 | $1.71 |
| Core Processor | AVR (8-bit) | AVR |
| Core Size | 8-bit | 8-bit |
| Speed | 20 MHz | — |
| Flash Memory | 48 KB (24K x 16) | — |
| SRAM | 6 KB | 4 KB |
| EEPROM | 256 bytes | 256 bytes |
| Supply Voltage Range | 1.8 V to 5.5 V | — |
| Series | megaAVR 0-series | — |
| Feature Class | Functional Safety (FuSa) | — |
| Peripherals | Core Independent Peripherals (CIP), hardware multiplier | Brown-out Detect, Watchdog, CIPs, Event System |
| 패키지 | 48-QFN (7x7 mm) | 48-TQFP (7x7 mm), 0.5 mm pitch |
| 실장 유형 | Surface Mount | Surface Mount |
| 동작 온도 | [DATA_NEEDED: operating temperature range] | -40C to +125C (industrial) |
| Number of I/O | [DATA_NEEDED: GPIO count] | — |
| ADC Resolution | [DATA_NEEDED: ADC resolution] | — |
| RoHS 상태 | [DATA_NEEDED: RoHS status] | Compliant |
| Programming Interface | UPDI (Unified Program and Debug Interface) | UPDI (single-wire) |
| Core Series | — | megaAVR 0 |
| Maximum CPU Clock | — | 20 MHz |
| Program Memory (Flash) | — | 32 KB (16K x 16) |
| Supply Voltage (VDD) | — | 1.8 V to 5.5 V |
| I/O Pins | — | [DATA_NEEDED: I/O pin count] |
| Connectivity | — | I2C, SPI, UART/USART |
| ADC | — | [DATA_NEEDED: ADC resolution and channel count] |
| Functional Safety | — | FuSa / IEC 60730 Class B documented |
| MSL 레벨 | — | 3 |