MCF54450CVM180 vs MCF54451CVM180 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng MCF54450CVM180 sa pamamagitan ng NXP Semiconductors at MCF54451CVM180 sa pamamagitan ng NXP Semiconductors. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
NXP Semiconductors
MCF54450CVM180 - ColdFire V4 32-bit MPU 180MHz | NXP MAPBGA-256
MCF54450CVM180 Nrnd
Pagsanggunian na paghahambing
| Parametro | MCF54450CVM180 | MCF54451CVM180 |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | NRND | NRND |
| Core | ColdFire V4 (Version 4 with MMU and EMAC) | ColdFire V4 (V4M) with MMU and EMAC |
| Width ng Data Bus | 32 bit | — |
| Maksimum na Taktiko ng Oras | 180 MHz | — |
| Supply Voltage na Operasyon | 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 |
| Packhaging | 256-MAPBGA (17x17 mm) | 256-MAPBGA, 17 mm x 17 mm |
| Uri ng Pagpapasok | Surface Mount | Surface Mount (BGA) |
| Family | MCF5445x | — |
| Series | MCF54450 | — |
| Tindminan RoHS | Compliant | Compliant |
| Katayuan ng Lifecycle | 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 |
| Hanay ng Temperature na Operasyon | — | [DATA_NEEDED: operating temperature range] |
| Level ng MSL | — | [DATA_NEEDED: MSL level] |