ATSAME70J21A-AN vs ATSAME70J19A-ANT 比較
詳細な並列比較: ATSAME70J21A-AN メーカー: Microchip Technology および ATSAME70J19A-ANT メーカー: Microchip Technology。主要仕様、電気的特性、パッケージ、ライフサイクルステータス、価格、在庫状況を比較して、設計要件に最適な部品を判断してください。
Microchip Technology
ATSAME70J21A-AN - 300MHz Cortex-M7 MCU, 2MB Flash, LQFP-64
ATSAME70J21A-AN ✓ 生産中Microchip Technology
ATSAME70J19A-ANT - ARM Cortex-M7 300MHz MCU 512KB Flash | Microchip
ATSAME70J19A-ANT ✓ 生産中仕様比較
| パラメータ | ATSAME70J21A-AN | ATSAME70J19A-ANT |
|---|---|---|
| ブランド | Microchip Technology | Microchip Technology |
| カテゴリ | Microcontrollers | Microcontrollers |
| ライフサイクル状態 | 有効 | 有効 |
| 在庫状況 | In Stock | In Stock |
| 単価（USD） | $10.30 | $9.20 |
| Core Architecture | ARM Cortex-M7 with FPU and DSP extensions | ARM Cortex-M7 with FPU (single and double precision) |
| Maximum CPU Clock | 300 MHz | 300 MHz |
| Flash Memory | 2 MB (2M x 8) | — |
| SRAM | 384 KB | 256 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) | — |
| パッケージ | 64-LQFP (10x10 mm) | 64-pin LQFP (10x10 mm) |
| 実装タイプ | Surface Mount | Surface Mount (LQFP-64) |
| 動作温度範囲 | -40C to +85C (industrial) | — |
| USB Interface | High-Speed USB 2.0 Device/Host PHY (integrated) | — |
| Ethernet | 10/100 Mbps GMAC (IEEE 1588) | 10/100 Mbps MAC (GMII/RMII/MII) |
| 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) | — |
| MSLレベル | [DATA_NEEDED: MSL rating] | — |
| RoHS ステータス | Compliant | Compliant |
| CoreMark Score | — | 1500 |
| Program Memory (Flash) | — | 512 KB |
| Operating Voltage | — | 1.2 V core / 3.3 V I/O |
| Analog Front End (AFE) | — | 16-bit, supports 24-bit sigma-delta |
| USB | — | High-Speed USB with on-chip PHY |
| CAN | — | CAN-FD |
| Graphics Controller | — | 2D LCD controller with overlay |
| 動作温度 | — | -40C to +85C (industrial) |
| Shipping Package | — | Tape & Reel (TR) |