MCF52254AF80 vs MCF52221CAF80 Vergleich
Detaillierter Direktvergleich von MCF52254AF80 von NXP Semiconductors und MCF52221CAF80 von NXP Semiconductors. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
NXP Semiconductors
MCF52221CAF80 - ColdFire V2 32-bit MCU 80MHz 128KB Flash | NXP
MCF52221CAF80 NrndSpezifikationsvergleich
| Parameter | MCF52254AF80 | MCF52221CAF80 |
|---|---|---|
| Marke | NXP Semiconductors | NXP Semiconductors |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | NRND | NRND |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $8,65 | $9,95 |
| Core | ColdFire V2 (32-bit RISC) | ColdFire V2 (32-bit) |
| Maximum CPU Frequency | 80 MHz | 80 MHz |
| Program Flash | 512 KB (512K x 8) | — |
| SRAM | 64 KB | — |
| Gehäuse | 100-LQFP (14x14 mm) | 100-LQFP 14x14 mm |
| Versorgungsspannung | 3.3 V (3.0 V to 3.6 V) | 2.0 V to 3.6 V |
| Ethernet MAC | 10/100 Mbps integrated | — |
| USB Controller | USB 2.0 Full-Speed Device/Host/OTG | — |
| CAN Controllers | 2x CAN 2.0B | — |
| UART | 3 | 3 x UART |
| I2C | 2 | I2C controller |
| SPI | 1 | Queued SPI (QSPI) |
| ADC | 12-bit, 4-channel | 8-channel 12-bit ADC |
| Timers | 4 x 32-bit | 4-channel 32-bit timer + PIT |
| DMA Channels | 8 | — |
| External Bus | 16-bit (address/data) | — |
| Encryption | AES/SHA hardware accelerator, RNG | — |
| Betriebstemperatur | -40C to +85C (industrial) [DATA_NEEDED: exact grade] | — |
| Montageart | Surface Mount | Surface Mount |
| RoHS-Status | Compliant | — |
| MSL-Level | 3 [DATA_NEEDED: per JEDEC J-STD-020 confirmation] | — |
| Core Architecture | — | RISC (68k ISA) |
| Performance | — | 76 MIPS (Dhrystone 2.1) |
| Program Memory | — | 128 KB Flash |
| RAM | — | 32 KB SRAM |
| Typical Operating Voltage | — | 3.3 V |
| USB | — | USB 2.0 Full-Speed OTG |
| Ethernet | — | 10/100 MAC (MII/RMII) |
| CAN | — | 2 x CAN 2.0B controllers |
| DMA | — | 4-channel DMA |
| Betriebstemperaturbereich | — | [DATA_NEEDED: operating temperature range] |
| Lead-Free / RoHS | — | [DATA_NEEDED: RoHS status] |