STM32L151VCT6D vs STM32L151VCT6A Karşılaştırma
Ayrıntılı yan yana karşılaştırma STM32L151VCT6D tarafından STMicroelectronics ve STM32L151VCT6A tarafından STMicroelectronicsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
STMicroelectronics
STM32L151VCT6D - 32MHz Cortex-M3 MCU 256KB Flash | STMicroelectronics
STM32L151VCT6D ✓ AktifSTMicroelectronics
STM32L151VCT6A - 256KB Flash 32MHz Cortex-M3 MCU | STMicroelectronics
STM32L151VCT6A ✓ AktifÖzellik Karşılaştırması
| Parametre | STM32L151VCT6D | STM32L151VCT6A |
|---|---|---|
| Marka | STMicroelectronics | STMicroelectronics |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| 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) |
| Paket | 100-pin LQFP (14x14 mm) | 100-pin LQFP (14x14 mm) |
| Operating Voltage Range | 1.65 V to 3.6 V | — |
| İşletim Sıcaklığı Aralığı | -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 Durumu | Compliant | Compliant |
| Montaj Türü | Surface Mount | Surface Mount |
| CPU Frequency | — | 32 MHz |
| Operating Voltage | — | 1.8 V to 3.6 V |
| GPIO Count | — | Up to 83 (5V-tolerant) |
| İşletim Sıcaklığı | — | -40C to +85C (industrial grade) |
| Low-Power Stop Mode Current | — | 1.4 uA typical (RTC retained) |
| Active Mode Current | — | 9 uA/MHz typical |
| MSL Seviyesi | — | 3 (168 hours) |