STM32L151VCT6D vs STM32L151VCT6A 비교
다음의 상세 나란히 비교: STM32L151VCT6D 제조: STMicroelectronics 및 STM32L151VCT6A 제조: STMicroelectronics. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
STMicroelectronics
STM32L151VCT6D - 32MHz Cortex-M3 MCU 256KB Flash | STMicroelectronics
STM32L151VCT6D ✓ 활성STMicroelectronics
STM32L151VCT6A - 256KB Flash 32MHz Cortex-M3 MCU | STMicroelectronics
STM32L151VCT6A ✓ 활성사양 비교
| 파라미터 | STM32L151VCT6D | STM32L151VCT6A |
|---|---|---|
| 브랜드 | STMicroelectronics | STMicroelectronics |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $5.38 | $5.12 |
| Core Architecture | ARM Cortex-M3 (32-bit) | ARM Cortex-M3 32-bit |
| Maximum CPU Frequency | 32 MHz | — |
| Flash Memory | 256 KB | 256 KB |
| SRAM | 32 KB | 32 KB |
| EEPROM | 8 KB (true EEPROM, not emulated) | 4 KB (true EEPROM) |
| 패키지 | 100-pin LQFP (14x14 mm) | 100-pin LQFP (14x14 mm) |
| Operating Voltage Range | 1.65 V to 3.6 V | — |
| 동작 온도 범위 | -40 C to +105 C | — |
| ADC | 12-bit, up to 1 Msps | 1x 12-bit, up to 24 channels |
| DAC | 12-bit | 1x 12-bit |
| Operational Amplifiers | 3 on-chip | — |
| USB | USB 2.0 Full-Speed with on-chip PHY | USB 2.0 Full-Speed with on-chip PHY |
| LCD Controller | 8x40 or 4x44 segments | — |
| I/O Pins | [DATA_NEEDED: GPIO count for 100-LQFP variant] | — |
| RoHS 상태 | Compliant | Compliant |
| 실장 유형 | Surface Mount | Surface Mount |
| CPU Frequency | — | 32 MHz |
| Operating Voltage | — | 1.8 V to 3.6 V |
| GPIO Count | — | Up to 83 (5V-tolerant) |
| 동작 온도 | — | -40C to +85C (industrial grade) |
| Low-Power Stop Mode Current | — | 1.4 uA typical (RTC retained) |
| Active Mode Current | — | 9 uA/MHz typical |
| MSL 레벨 | — | 3 (168 hours) |