STM32F051K8T6 vs STM32F042K6T6 비교
다음의 상세 나란히 비교: STM32F051K8T6 제조: STMicroelectronics 및 STM32F042K6T6 제조: STMicroelectronics. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
STMicroelectronics
STM32F051K8T6 - 48MHz Cortex-M0 MCU 64KB Flash | STMicroelectronics
STM32F051K8T6 ✓ 활성STMicroelectronics
STM32F042K6T6 - 48MHz Cortex-M0 MCU 32KB Flash USB | STMicroelectronics
STM32F042K6T6 ✓ 활성사양 비교
| 파라미터 | STM32F051K8T6 | STM32F042K6T6 |
|---|---|---|
| 브랜드 | STMicroelectronics | STMicroelectronics |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $1.42 | $1.84 |
| Core | ARM Cortex-M0 32-bit RISC | — |
| 최대 클록 주파수 | 48 MHz | 48 MHz |
| Flash Memory | 64 KB | — |
| SRAM | 8 KB | 6 KB |
| 공급 전압 | 2.0 V to 3.6 V | — |
| 동작 온도 | -40C to +85C (T6 grade) | — |
| 패키지 | 32-pin LQFP (7x7 mm) | 32-LQFP (7x7 mm) |
| 실장 유형 | Surface Mount | Surface Mount |
| Number of I/O | 27 (per LQFP-32 pinout) | — |
| ADC | 12-bit, 1 MSPS, up to 16 channels | 12-bit, up to 13 channels, 1 Msps |
| Timers | 16-bit / 32-bit timer array (8 total) | 2x 16-bit, 1x 32-bit, 1x SysTick, 1x WDG, 1x IWDG |
| Communication Interfaces | 1x I2C, 2x SPI/I2S, 3x USART, USB 2.0 FS | USB, CAN, 2x I2C, 2x SPI, 2x USART, HDMI CEC |
| DMA | 7-channel DMA controller | — |
| RTC | Yes, with calibration | — |
| Watchdog | 2x (independent + window) | — |
| MSL 레벨 | 3 (168 hours) | 3 (168 hours) |
| RoHS 상태 | Compliant | Compliant |
| Core Architecture | — | ARM Cortex-M0 (32-bit RISC) |
| Program Memory (Flash) | — | 32 KB |
| Operating Voltage Range | — | 2.0 V to 3.6 V |
| 핀 수 | — | 32 |
| USB Interface | — | USB 2.0 Full-Speed Device with on-chip PHY |
| CAN Interface | — | CAN 2.0B (bxCAN) |
| 동작 온도 범위 | — | -40 C to +85 C |
| Lead-Free | — | Yes |