MC68302EH20C vs MC68302EH16C 比較
詳細な並列比較: MC68302EH20C メーカー: NXP Semiconductors および MC68302EH16C メーカー: NXP Semiconductors。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。
仕様比較
| パラメータ | MC68302EH20C | MC68302EH16C |
|---|---|---|
| ブランド | NXP Semiconductors | NXP Semiconductors |
| カテゴリ | Microcontrollers | Microcontrollers |
| ライフサイクル状態 | 製造終了 | 製造終了 |
| 在庫状況 | In Stock | In Stock |
| 単価(USD) | $19.85 | $17.10 |
| Family | M68000 / M683xx | MC68302 Multi-Protocol Communications Processor |
| Core | M68000 (8/16-bit external data bus) | M68000 (M683xx series, 1 core) |
| Number of Cores | 1 | — |
| データバス幅 | 8/16-bit | 8/16-bit (with dynamic bus sizing) |
| Address Bus Width | 24-bit | — |
| 最大クロック周波数 | 20 MHz | 16 MHz (16.67 MHz) |
| Speed Grade Suffix | EH20 (20 MHz, high-speed) | — |
| Package Suffix | C (PQFP plastic) | — |
| パッケージ | 132-PQFP (24.13 x 24.13 mm) | 132-PQFP (46 x 46 mm) |
| ピン数 | 132 | — |
| 実装タイプ | Surface Mount | Surface Mount |
| 電源電圧 | 5 V nominal | — |
| On-chip Peripherals | 3 SCC, IDMA, Chip-Select, Timers, Watchdog, Parallel I/O | 3x SCC (HDLC/UART/BISYNC), 2x SMC, 2-ch DMA, 2K SysInt, interrupt controller |
| Instruction Set | M68000 (56 base instructions + extensions) | M68000 32-bit ISA |
| 動作温度 | [DATA_NEEDED: operating temperature range] | 0C to +70C (commercial) |
| MSLレベル | [DATA_NEEDED: MSL rating] | — |
| RoHS ステータス | [DATA_NEEDED: RoHS compliance] | [DATA_NEEDED: RoHS status] |
| Performance | — | 1.1 MIPS at 16 MHz |
| 動作電源電圧 | — | 4.75 V to 5.25 V (core) / 3.0 V to 3.6 V tolerant I/O |
| Internal RAM | — | 1152 bytes dual-port |
| DMA Channels | — | 2 |
| Serial Communication Controllers | — | 3 (full HDLC/SDLC/UART) |
| Serial Management Controllers | — | 2 |
| Interrupt Levels | — | 7 priority levels, nested interrupt support |