ATXMEGA256C3-MH vs ATXMEGA256A3BU-MH 비교
다음의 상세 나란히 비교: ATXMEGA256C3-MH 제조: Microchip Technology 및 ATXMEGA256A3BU-MH 제조: Microchip Technology. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
Microchip Technology
ATXMEGA256C3-MH - 256KB Flash 32MHz XMEGA C3 MCU | Microchip
ATXMEGA256C3-MH ✓ 활성Microchip Technology
ATXMEGA256A3BU-MH - 256KB Flash 32MHz AVR XMEGA MCU | Microchip
ATXMEGA256A3BU-MH ✓ 활성사양 비교
| 파라미터 | ATXMEGA256C3-MH | ATXMEGA256A3BU-MH |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $4.68 | $6.55 |
| Core | AVR (8/16-bit) | — |
| Series | AVR XMEGA C3 | — |
| CPU Speed | 32 MHz | — |
| Flash Memory | 256 KB (128K x 16), with 8 KB boot section | — |
| SRAM | 16 KB | 16 KB |
| EEPROM | 4 KB | 4 KB |
| 공급 전압 | 1.6 V to 3.6 V | — |
| 동작 온도 | -40 C to +85 C | -40 C to +85 C (industrial) |
| GPIO Pins | 50 | — |
| 패키지 | 64-pin QFN (9x9 mm) with exposed pad | 64-pin QFN (9x9 mm), 0.5 mm pitch |
| 실장 유형 | Surface Mount | Surface Mount |
| Communication Interfaces | USART, SPI, TWI (I2C), USB Device | — |
| Timers | 5 x 16-bit Timer/Counter with capture/compare/PWM | — |
| DMA Channels | 4 | 4 |
| Event System | 4 channels | — |
| ADC | 12-bit, up to 2 MSPS | Dual 12-bit, up to 2 Msps |
| DAC | 12-bit, up to 1 MSPS | 2 x 12-bit |
| Cryptography | AES/DES engine | — |
| RoHS 상태 | Compliant | — |
| Core Architecture | — | AVR XMEGA (8/16-bit RISC) |
| Family | — | AVR XMEGA A3BU |
| Program Memory (Flash) | — | 256 KB (128K x16) |
| Boot Code Section | — | 8 KB |
| Maximum CPU Speed | — | 32 MHz |
| Supply Voltage (VCC) | — | 2.7 V to 3.6 V |
| I/O Pins | — | 34 |
| Event System Channels | — | 8 |
| RTC | — | 32-bit RTC with Battery Backup (VBAT) |
| Crypto Engine | — | AES / DES |
| RoHS | — | Compliant |
| Programming/Debug | — | PDI (Programming and Debug Interface) |