MCF52254AF80 vs MCF52254CAF66 Comparison
Detailed side-by-side comparison of MCF52254AF80 by NXP Semiconductors and MCF52254CAF66 by NXP Semiconductors. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
NXP Semiconductors
MCF52254CAF66 - ColdFire V2 32-bit MCU, 512KB Flash, 66MHz | NXP
MCF52254CAF66 NrndSpecification Comparison
| Parameter | MCF52254AF80 | MCF52254CAF66 |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | NRND | NRND |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $8.65 | $18.25 |
| 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] |
| Package | 100-LQFP (14x14 mm) | 100-LQFP (14x14 mm) |
| Supply Voltage | 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 | — |
| Operating Temperature | -40C to +85C (industrial) [DATA_NEEDED: exact grade] | -40C to +85C |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | Compliant | Compliant (per Heisener distributor listing) |
| MSL Level | 3 [DATA_NEEDED: per JEDEC J-STD-020 confirmation] | — |
| Pin Count | — | 100 |
| USB | — | USB 2.0 Full-Speed OTG |
| Hardware Encryption | — | DES/3DES/AES/SHA |