| PartNumber | XPC850DEVR50BU | XPC850DEVR50BUR2 | XPC850DEVR66BU |
| Description | IC MPU MPC8XX 50MHZ 256BGA MPC8xx | IC MPU MPC8XX 50MHZ 256BGA MPC8xx | IC MPU MPC8XX 66MHZ 256BGA MPC8xx |
| Manufacturer | Freescale Semiconductor - NXP | Freescale Semiconductor - NXP | Freescale Semiconductor - NXP |
| Product Category | Embedded - Microprocessors | Embedded - Microprocessors | Embedded - Microprocessors |
| Series | MPC8xx | MPC8xx | MPC8xx |
| Packaging | Tray | Tape & Reel (TR) | Tray |
| Package Case | 256-BBGA | 256-BBGA | 256-BBGA |
| Operating Temperature | 0°C ~ 95°C (TA) | 0°C ~ 95°C (TA) | 0°C ~ 95°C (TA) |
| Supplier Device Package | 256-PBGA (23x23) | 256-PBGA (23x23) | 256-PBGA (23x23) |
| Voltage I O | 3.3V | 3.3V | 3.3V |
| Speed | 50MHz | 50MHz | 66MHz |
| Core Processor | MPC8xx | MPC8xx | MPC8xx |
| Number of Cores Bus Width | 1 Core, 32-Bit | 1 Core, 32-Bit | 1 Core, 32-Bit |
| Co Processors DSP | Communications; CPM | Communications; CPM | Communications; CPM |
| RAM Controllers | DRAM | DRAM | DRAM |
| Graphics Acceleration | No | No | No |
| Display & Interface Controllers | - | - | - |
| Ethernet | 10 Mbps (1) | 10 Mbps (1) | 10 Mbps (1) |
| SATA | - | - | - |
| USB | USB 1.x (1) | USB 1.x (1) | USB 1.x (1) |
| Security Features | - | - | - |