MC68340CAB25E vs MC68340CAG25E 比較
詳細並排比較 MC68340CAB25E 由 NXP Semiconductors 與 MC68340CAG25E 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
MC68340CAB25E - 32-Bit CPU32 MPU 25MHz DMA Timer | NXP/Freescale
MC68340CAB25E Obsolete
規格比較
| 參數 | MC68340CAB25E | MC68340CAG25E |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | Obsolete | NRND |
| Core Processor | CPU32 (M68000 family) | CPU32 (M68000-compatible, enhanced) |
| Core Architecture | M68000-compatible 32-bit CISC | M68000 (CISC) |
| Bus Width | 32-bit (16-bit mode optional) | — |
| Number of Cores | 1 | 1 |
| Speed (Clock Frequency) | 25 MHz | — |
| DMA Channels | 2 x 32-bit | — |
| Timers | 2 x 16-bit (T1, T2) | — |
| Serial Communication | SCP + QSPI | — |
| Chip Selects | 8 (programmable wait states) | — |
| Memory Controller | DRAM refresh + chip-select logic | — |
| 封裝 | 144-CQFP (28x28 mm, QFP-144) | — |
| 安裝類型 | Surface Mount / Socket | Surface Mount |
| 供應電壓 | 5 V (Vcc) - [DATA_NEEDED: tolerance] | — |
| 工作溫度 | [DATA_NEEDED: explicit range] -40C to +85C typical industrial | [DATA_NEEDED: operating temperature range] |
| RoHS 狀態 | [DATA_NEEDED: not stated in verified data] | — |
| Process Technology | CMOS, fully static | — |
| Processor Type | — | M683xx 32-Bit MPU (CPU32) |
| 資料匯流排寬度 | — | 32-bit internal / 16-bit external |
| Clock Speed (Max) | — | 25 MHz |
| 工作電源電壓 | — | 5 V |
| On-Chip DMA | — | Yes (2 channels) |
| On-Chip Timer | — | Yes (4-channel, 16-bit) |
| On-Chip Serial | — | Yes (QSM: UART + SPI) |
| 封裝 / 外殼 | — | 144-LQFP (20 x 20 mm) |
| Packaging | — | Tray |
| Lead Free Status | — | Lead Free (per DigiKey listing) |