ATSAME70J20B-AN vs ATSAME70J21A-AN Perbandingan
Perbandingan bersamaan detil ATSAME70J20B-AN dari Microchip Technology dan ATSAME70J21A-AN dari Microchip Technology. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Microchip Technology
ATSAME70J20B-AN - 300MHz Cortex-M7 MCU, 1MB Flash | Microchip
ATSAME70J20B-AN ✓ AktifMicrochip Technology
ATSAME70J21A-AN - 300MHz Cortex-M7 MCU, 2MB Flash, LQFP-64
ATSAME70J21A-AN ✓ AktifPerbandingan Spesifikasi
| Parameter Umum | ATSAME70J20B-AN | ATSAME70J21A-AN |
|---|---|---|
| Merek | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core Processor | ARM Cortex-M7 with FPU | — |
| Frekuensi Bawah Maximum | 300 MHz | — |
| Program Memory Size | 1 MB (1M x 8) Flash | — |
| SRAM Size | 384 KB | — |
| Lebar Bus Data | 32-bit | — |
| Instruction Cache | 16 KB | — |
| Data Cache | 16 KB | — |
| ADC Resolution | 12-bit | — |
| ADC Channels | Up to 24 | — |
| Supply Voltage Range | 1.7 V to 3.6 V | — |
| Suhu Kerja | -40 C to +105 C | — |
| Paket / Case | 64-LQFP (10x10 mm) | — |
| Number of I/O | 114 | — |
| Connectivity | CAN-FD, Ethernet, USB 2.0 HS, SPI, I2C, USART | — |
| DMA Channels | 24 | — |
| Tipe Mounting | Surface Mount | Surface Mount |
| Status RoHS | Compliant | Compliant |
| REACH Status | Compliant | — |
| Core Architecture | — | ARM Cortex-M7 with FPU and DSP extensions |
| Maximum CPU Clock | — | 300 MHz |
| Flash Memory | — | 2 MB (2M x 8) |
| SRAM | — | 384 KB |
| Tightly Coupled Memory (TCM) | — | [DATA_NEEDED: TCM size] |
| Operating Voltage Range | — | 1.2 V core / 3.3 V I/O (per SAM E70 family) |
| Paket | — | 64-LQFP (10x10 mm) |
| Rentang Suhu Kerja | — | -40C to +85C (industrial) |
| USB Interface | — | High-Speed USB 2.0 Device/Host PHY (integrated) |
| Ethernet | — | 10/100 Mbps GMAC (IEEE 1588) |
| CAN Interface | — | 2x CAN-FD controllers |
| ADC | — | 12-bit, up to 2 MSPS |
| Display Controller | — | TFT LCD controller (per SAM E70 family) |
| Cryptographic Accelerator | — | AES, SHA, TRNG (per SAM E70 family) |
| Level MSL | — | [DATA_NEEDED: MSL rating] |