MCF54450CVM180 vs MCF54451CVM180 比較
詳細並排比較 MCF54450CVM180 由 NXP Semiconductors 與 MCF54451CVM180 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
MCF54450CVM180 - ColdFire V4 32-bit MPU 180MHz | NXP MAPBGA-256
MCF54450CVM180 Nrnd
規格比較
| 參數 | MCF54450CVM180 | MCF54451CVM180 |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | NRND | NRND |
| Core | ColdFire V4 (Version 4 with MMU and EMAC) | ColdFire V4 (V4M) with MMU and EMAC |
| 資料匯流排寬度 | 32 bit | — |
| 最大時脈頻率 | 180 MHz | — |
| 工作電源電壓 | 1.8 V / 2.5 V / 3.3 V | — |
| Instruction Cache | 16 KBytes | 16 KB |
| Data Cache | 16 KBytes | 16 KB |
| Program Memory Size | ROMless (external memory only) | — |
| Maximum MIPS | 410 Dhrystone 2.1 MIPS @ 266 MHz | — |
| Ethernet | 10/100 MAC integrated | Integrated MAC (10/100) |
| USB | USB On-The-Go (OTG) | USB On-The-Go (OTG) |
| PCI | PCI bus interface integrated | PCI 2.x interface integrated |
| 封裝 | 256-MAPBGA (17x17 mm) | 256-MAPBGA, 17 mm x 17 mm |
| 安裝類型 | Surface Mount | Surface Mount (BGA) |
| Family | MCF5445x | — |
| Series | MCF54450 | — |
| RoHS 狀態 | Compliant | Compliant |
| 生命週期狀態 | NRND (Not Recommended for New Designs) | — |
| Core Architecture | — | 32-bit RISC, Variable-Length Encoding (m68k lineage) |
| Maximum Core Frequency | — | 180 MHz |
| Dhrystone 2.1 MIPS | — | up to 410 MIPS @ 266 MHz (family spec) |
| Internal SRAM | — | 32 KB |
| Program Memory (ROM/Flash) | — | ROMless |
| Supply Voltage (Core/IO) | — | 1.8 V / 2.5 V / 3.3 V |
| 工作溫度範圍 | — | [DATA_NEEDED: operating temperature range] |
| MSL 等級 | — | [DATA_NEEDED: MSL level] |