MCF5483CVR166 vs MCF5474VR266 Comparison
Detailed side-by-side comparison of MCF5483CVR166 by NXP Semiconductors and MCF5474VR266 by NXP Semiconductors. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | MCF5483CVR166 | MCF5474VR266 |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | NRND | NRND |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $53.40 | $1.00 |
| Core | ColdFire V4E (32-bit) | — |
| Maximum Core Frequency | 166 MHz | — |
| Dhrystone Performance | ~256 MIPS @ 166 MHz (per family datasheet scaling) | — |
| FPU | Yes (single-precision IEEE-754 hardware) | — |
| MMU | Yes (64-entry TLB) | — |
| Program Memory Type | ROMless (external Flash/ROM required) | ROMless (external memory required) |
| Data Bus Width | 32 bit | — |
| Package | 388-PBGA (27x27 mm) | 388-PBGA (27 x 27 mm) |
| Supply Voltage | [DATA_NEEDED: core/IO voltage] | 2.5 V / 3.3 V |
| Operating Temperature | [DATA_NEEDED: industrial/automotive grade] | [DATA_NEEDED: operating temperature range] |
| Ethernet | 10/100 MAC (on-chip) | 2 x 10/100 Mbps Ethernet MAC |
| CAN | 2x CAN 2.0B controllers | — |
| PCI | PCI 2.1 interface | — |
| Encryption Accelerator | Yes (SEC: DES/3DES, AES, SHA-1/MD5) | — |
| RoHS | Details per NXP MCDS PDF | — |
| Mounting Type | Surface Mount | Surface Mount |
| Core Processor | — | ColdFire V4e (MCF547x) |
| Core Size | — | 32-Bit |
| Speed | — | 266 MHz |
| Architecture | — | RISC processor core with MMU and FPU |
| Program Memory Size | — | 0 (ROMless) |
| Peripheral Interfaces | — | PCI, USB, I2C, UART, DMA serial peripherals |
| Hardware Accelerator | — | Encryption accelerator for secure communications |
| Supplier Device Package | — | 388-BBGA |
| Series | — | MCF547x ColdFire V4E |
| Pin-Compatible Family | — | MCF548x family |
| Lifecycle Status | — | NRND (Not Recommended for New Designs) |