MPC755CPX400LE vs MPC755BPX350LE Comparison
Detailed side-by-side comparison of MPC755CPX400LE by NXP Semiconductors and MPC755BPX350LE 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 | MPC755CPX400LE | MPC755BPX350LE |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Obsolete | NRND |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $82.50 | $49.90 |
| Manufacturer | NXP Semiconductors (formerly Motorola/Freescale) | — |
| Part Family | MPC7xx PowerPC G3 | — |
| Core Architecture | PowerPC 32-bit RISC, 64-bit external bus | — |
| Core Clock Speed | 400 MHz | — |
| Data Bus Width | 64-bit | 64-Bit |
| Address Bus Width | 32-bit | — |
| On-chip L2 Cache | 256 KB unified with ECC | — |
| Floating Point Unit | Double-precision IEEE-754 FPU | — |
| Supply Voltage - Core | 2.5 V | — |
| Supply Voltage - I/O | 3.3 V | — |
| Process Technology | 0.22 um CMOS, 5 metal layers | 0.22 micrometer CMOS |
| Package | 360-FCBGA (25 mm x 25 mm) | 360-FCPBGA (25x25 mm, 1.27 mm pitch) |
| Mounting Type | Surface Mount (Flip-Chip BGA) | — |
| Operating Junction Temperature | 0 C to +105 C | — |
| Weight / Tray Qty | [DATA_NEEDED: tray quantity] | — |
| Lead Free / RoHS | SnPb solder balls - NOT RoHS compliant | — |
| Pin Count | 360 | — |
| Addressable Memory | Up to 2 GB via 32-bit address bus | — |
| Lifecycle Status | Obsolete - last time-buy programs are closed | — |
| Product Type | — | Microprocessor (MPU) |
| Architecture | — | RISC, PowerPC MPC7xx |
| Core Count | — | 1 |
| Clock Speed (Core) | — | 350 MHz |
| Supply Voltage (Core) | — | 2 V |
| I/O Supply Voltage | — | 3.3 V |
| Terminal Form | — | Ball |
| Number of Terminals | — | 360 |
| L1 Instruction Cache | — | 32 KB |
| L1 Data Cache | — | 32 KB |
| Moisture Sensitivity Level (MSL) | — | 3 |
| Package Type | — | FCBGA-360, Plastic, 25x25 mm, 2.77 mm height |
| RoHS Status | — | [DATA_NEEDED: RoHS compliance] |