STM32MP157FAC1 vs STM32MP157AAC3 Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci STM32MP157FAC1 disebabkan oleh STMicroelectronics dan STM32MP157AAC3 disebabkan oleh STMicroelectronics. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
STMicroelectronics
STM32MP157FAC1 - Dual Cortex-A7 + M4 MPU | STMicroelectronics
STM32MP157FAC1 ✓ AktifSTMicroelectronics
STM32MP157AAC3 - Dual Cortex-A7 650MHz MPU | STMicroelectronics
STM32MP157AAC3 ✓ AktifPengandingan Spesifikasi
| Parametr | STM32MP157FAC1 | STM32MP157AAC3 |
|---|---|---|
| Merek | STMicroelectronics | STMicroelectronics |
| Kategori | Microprocessors | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Harga Unit (USD) | $28.95 | — |
| Core Architecture | ARM Cortex-A7 + Cortex-M4 | — |
| Number of Cores | 2 Core, 32-Bit | — |
| Frekuensi Klock Maksimum | 800 MHz (Cortex-A7), 209 MHz (Cortex-M4) | — |
| Kemasan | 361-TFBGA (12x12 mm) | 361-TFBGA (12 x 12 mm) |
| Gambaran Suhu Operasi | -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 |
| Status RoHS | 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 |
| Tegangan Pemberi Arus | — | 1.71 V to 3.6 V |
| Suhu Operasi | — | -40C to +125C |
| Jenis Pemasangan | — | Surface Mount |
| Packaging | — | Tray |
| Product Status | — | Active |