MCF52254AF80 vs MCF52254CAF66 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng MCF52254AF80 sa pamamagitan ng NXP Semiconductors at MCF52254CAF66 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
MCF52254CAF66 - ColdFire V2 32-bit MCU, 512KB Flash, 66MHz | NXP
MCF52254CAF66 NrndPagsanggunian na paghahambing
| Parametro | MCF52254AF80 | MCF52254CAF66 |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | NRND | NRND |
| Core | ColdFire V2 (32-bit RISC) | ColdFire V2 (32-bit RISC) |
| Maximum CPU Frequency | 80 MHz | 66 MHz |
| Program Flash | 512 KB (512K x 8) | 512 KB (512K x 8) |
| SRAM | 64 KB | [DATA_NEEDED: SRAM size] |
| Packhaging | 100-LQFP (14x14 mm) | 100-LQFP (14x14 mm) |
| Volte ng Pagbibigay | 3.3 V (3.0 V to 3.6 V) | 3.3 V |
| Ethernet MAC | 10/100 Mbps integrated | 10/100 Mbps (MII/RMII) |
| USB Controller | USB 2.0 Full-Speed Device/Host/OTG | — |
| CAN Controllers | 2x CAN 2.0B | 2x CAN 2.0B |
| UART | 3 | — |
| I2C | 2 | — |
| SPI | 1 | — |
| ADC | 12-bit, 4-channel | 12-bit |
| Timers | 4 x 32-bit | — |
| DMA Channels | 8 | — |
| External Bus | 16-bit (address/data) | — |
| Encryption | AES/SHA hardware accelerator, RNG | — |
| Temperature na Operasyon | -40C to +85C (industrial) [DATA_NEEDED: exact grade] | -40C to +85C |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Tindminan RoHS | Compliant | Compliant (per Heisener distributor listing) |
| Level ng MSL | 3 [DATA_NEEDED: per JEDEC J-STD-020 confirmation] | — |
| Bilang ng Pin | — | 100 |
| USB | — | USB 2.0 Full-Speed OTG |
| Hardware Encryption | — | DES/3DES/AES/SHA |