| PartNumber | MPC850DECZQ50BU | MPC850DECVR50BU | MPC850DECVR66BU |
| Description | Microprocessors - MPU POWERPC MPU W/CPM | IC MPU MPC8XX 50MHZ 256BGA MPC8xx | IC MPU MPC8XX 66MHZ 256BGA MPC8xx |
| Manufacturer | NXP | FREESCALE | Freescale Semiconductor - NXP |
| Product Category | Microprocessors - MPU | Embedded - Microprocessors | Embedded - Microprocessors |
| RoHS | N | - | - |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | PGBA-256 | - | - |
| Series | MPC850 | MPC8xx | MPC8xx |
| Core | PowerPC | PowerPC | PowerPC |
| Number of Cores | 1 Core | 1 Core | 1 Core |
| Data Bus Width | 32 bit | 32 bit | 32 bit |
| Maximum Clock Frequency | 50 MHz | 50 MHz | 66 MHz |
| L1 Cache Instruction Memory | 2 kB | 2 kB | 2 kB |
| L1 Cache Data Memory | 1 kB | 1 kB | 1 kB |
| Operating Supply Voltage | 3.3 V | 3.3 V | 3.3 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 95 C | + 95 C | + 95 C |
| Qualification | AEC-Q100 | - | - |
| Packaging | Tray | Tray | Tray |
| Memory Type | L1 Cache, SRAM | L1 Cache SRAM | L1 Cache SRAM |
| Brand | NXP / Freescale | - | - |
| Data RAM Size | 8 kB | 8 kB | 8 kB |
| Interface Type | Ethernet, I2C, SPI, UART, USB | Ethernet I2C SPI UART USB | Ethernet I2C SPI UART USB |
| I/O Voltage | 3.3 V | - | - |
| Moisture Sensitive | Yes | - | - |
| Number of Timers/Counters | 4 x 16 bit | - | - |
| Processor Series | PowerQUICC | PowerQUICC | PowerQUICC |
| Factory Pack Quantity | 60 | - | - |
| Tradename | PowerQUICC | PowerQUICC | PowerQUICC |
| Watchdog Timers | Watchdog Timer | Watchdog Timer | Watchdog Timer |
| Part # Aliases | 935322735557 | - | - |
| Unit Weight | 0.060814 oz | 0.058659 oz | 0.058659 oz |
| Package Case | - | PGBA-256 | PGBA-256 |
| Operating Temperature | - | -40°C ~ 95°C (TA) | -40°C ~ 95°C (TA) |
| Supplier Device Package | - | 256-PBGA (23x23) | 256-PBGA (23x23) |
| Voltage I O | - | 3.3V | 3.3V |
| Speed | - | 50MHz | 66MHz |
| Core Processor | - | MPC8xx | MPC8xx |
| Number of Cores Bus Width | - | 1 Core, 32-Bit | 1 Core, 32-Bit |
| Co Processors DSP | - | Communications; CPM | Communications; CPM |
| RAM Controllers | - | DRAM | DRAM |
| Graphics Acceleration | - | No | No |
| Display & Interface Controllers | - | - | - |
| Ethernet | - | 10 Mbps (1) | 10 Mbps (1) |
| SATA | - | - | - |
| USB | - | USB 1.x (1) | USB 1.x (1) |
| Security Features | - | - | - |
| I O Voltage | - | 3.3 V | 3.3 V |
| Number of Timers Counters | - | 4 x 16 bit | 4 x 16 bit |