MPC8270VVUPEA vs MPC8255AVVPIBB Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng MPC8270VVUPEA sa pamamagitan ng NXP Semiconductors at MPC8255AVVPIBB 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
MPC8270VVUPEA - PowerQUICC II 450MHz MPU | NXP Semiconductors
MPC8270VVUPEA ✗ Tapus ng BuhayNXP Semiconductors
MPC8255AVVPIBB - PowerQUICC II MPU, 300 MHz, 480-TBGA | NXP
MPC8255AVVPIBB ⚠ Huling PagbiliPagsanggunian na paghahambing
| Parametro | MPC8270VVUPEA | MPC8255AVVPIBB |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Tapus ng Buhay | Huling Pagbili |
| Core Architecture | PowerPC G2_LE | PowerPC G2 (PowerQUICC II HIP4) |
| Core Count | 1 | — |
| Width ng Data Bus | 32 bit | 32-bit |
| Maksimum na Taktiko ng Oras | 450 MHz | — |
| Performance | 885 MIPS | — |
| Instruction Cache | 16 KB L1 | 16 KB |
| Data Cache | 16 KB L1 | 16 KB |
| Ethernet | Dual 10/100 Mbps MAC | Dual 10/100 MACs (FCC/FEC) |
| PCI Interface | PCI 2.2, 32-bit, up to 66 MHz | Yes (33 MHz) |
| USB | USB 1.1 host/slave | — |
| Serial Protocols | HDLC, UART, SPI, I2C | — |
| Packhaging | 480-TBGA (37.5 x 37.5 mm) | 480-TBGA (37.5 x 37.5 mm) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Temperature na Operasyon | 0C to +105C | — |
| Tindminan RoHS | [DATA_NEEDED: rohs status] | Lead-free / compliant |
| Family | PowerQUICC II MPC82xx | — |
| System Bus | 60x-compatible | — |
| Process Technology | 0.13 um HiP7 | HiPerMOS7 0.13-micron |
| Number of Cores | — | 1 |
| Maximum Core Frequency | — | 300 MHz |
| Operating Temperature Grade | — | Extended Commercial |
| Memory Controller | — | SDRAM and general-purpose bus |
| I2C Controllers | — | 2 |
| Manufacturer | — | NXP Semiconductors (formerly Freescale) |