STM32MP157FAC1 vs STM32MP157AAC3 Karşılaştırma
Ayrıntılı yan yana karşılaştırma STM32MP157FAC1 tarafından STMicroelectronics ve STM32MP157AAC3 tarafından STMicroelectronicsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
STMicroelectronics
STM32MP157FAC1 - Dual Cortex-A7 + M4 MPU | STMicroelectronics
STM32MP157FAC1 ✓ AktifSTMicroelectronics
STM32MP157AAC3 - Dual Cortex-A7 650MHz MPU | STMicroelectronics
STM32MP157AAC3 ✓ AktifÖzellik Karşılaştırması
| Parametre | STM32MP157FAC1 | STM32MP157AAC3 |
|---|---|---|
| Marka | STMicroelectronics | STMicroelectronics |
| Kategori | Microprocessors | Microcontrollers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Birim Fiyat (USD) | $28,95 | — |
| Core Architecture | ARM Cortex-A7 + Cortex-M4 | — |
| Number of Cores | 2 Core, 32-Bit | — |
| Azami Saat Hızı | 800 MHz (Cortex-A7), 209 MHz (Cortex-M4) | — |
| Paket | 361-TFBGA (12x12 mm) | 361-TFBGA (12 x 12 mm) |
| İşletim Sıcaklığı Aralığı | -20°C to +105°C | — |
| Supply Voltage Min | 1.71 V | — |
| Supply Voltage Max | 3.6 V | — |
| Ethernet | 2x 10/100/1000 Mbps (RGMII) | 1-Gbps Ethernet (RGMII), IEEE 802.3ab compliant |
| USB | 2x USB 2.0 OTG | — |
| UART | 8x | — |
| I2C | 5x | — |
| SPI | 5x | — |
| CAN FD | 2x | — |
| GPU | 3D GPU (OpenGL ES 2.0), 2D graphics accelerator | 3D GPU |
| Display Interface | MIPI-DSI, TFT | — |
| Memory Support | DDR3/DDR3L/LPDDR2/LPDDR3 up to 1 GB | — |
| Security | Cryptographic acceleration, secure boot | Arm TrustZone, Arm NEON |
| RoHS Durumu | Compliant (Ecopack2) | — |
| Core Processor | — | Dual Arm Cortex-A7 + Arm Cortex-M4 coprocessor |
| Cortex-A7 Max Frequency | — | 650 MHz |
| Cortex-M4 Frequency | — | 209 MHz |
| Architecture | — | 32-bit, ARM Cortex |
| Series | — | STM32MP1 |
| Display Support | — | TFT/DSI |
| L2 Cache | — | 256 KB unified |
| Data Cache | — | 32 KB per Cortex-A7 core |
| Communication Interfaces | — | 37 interfaces |
| Timers | — | 29 timers |
| Besleme Gerilimi | — | 1.71 V to 3.6 V |
| İşletim Sıcaklığı | — | -40C to +125C |
| Montaj Türü | — | Surface Mount |
| Packaging | — | Tray |
| Product Status | — | Active |