MC68302RC20C vs MC68302EH20C 比較
詳細並排比較 MC68302RC20C 由 NXP Semiconductors 與 MC68302EH20C 由 NXP Semiconductors. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
NXP Semiconductors
MC68302RC20C - M68302 20MHz Integrated Multiprotocol Processor | NXP
MC68302RC20C ⚠ 最後購買機會
規格比較
| 參數 | MC68302RC20C | MC68302EH20C |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 最後購買 | 停產終止 |
| Processor Type | M68000 Microprocessor M683xx | — |
| Core Architecture | MC68000/MC68008 (1 Core) | — |
| 資料匯流排寬度 | 8/16-Bit (external) | 8/16-bit |
| Address Bus Width | 24-Bit | 24-bit |
| Operating Frequency | 20 MHz | — |
| 供應電壓 | 5 V | 5 V nominal |
| 工作溫度 | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| 封裝 | 132-BEPGA (34.5 x 34.5 mm) | 132-PQFP (24.13 x 24.13 mm) |
| Package Family | Pin Grid Array (PGA), ceramic | — |
| 安裝類型 | Through-Hole (socket-mountable) | Surface Mount |
| Internal Dual-Port RAM | 1152 bytes | — |
| Serial Communications Controllers (SCCs) | 3 | — |
| DMA Controller | Yes (on-chip) | — |
| Parallel I/O Lines | 16 | — |
| Timers | 32-bit timer | — |
| SPI | Yes | — |
| RoHS 狀態 | RoHS Compliant | [DATA_NEEDED: RoHS compliance] |
| Lead Free Status | Lead Free | — |
| Family | — | M68000 / M683xx |
| Core | — | M68000 (8/16-bit external data bus) |
| Number of Cores | — | 1 |
| 最大時脈頻率 | — | 20 MHz |
| Speed Grade Suffix | — | EH20 (20 MHz, high-speed) |
| Package Suffix | — | C (PQFP plastic) |
| 腳位數 | — | 132 |
| On-chip Peripherals | — | 3 SCC, IDMA, Chip-Select, Timers, Watchdog, Parallel I/O |
| Instruction Set | — | M68000 (56 base instructions + extensions) |
| MSL 等級 | — | [DATA_NEEDED: MSL rating] |