| Part Number | MPC5121YVY400B | MPC5121VY400B |
|---|---|---|
| Manufacturer | NXP USA Inc. | NXP USA Inc. |
| Category | Embedded - Microcontrollers | Embedded - Microcontrollers |
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| Product Status | Not For New Designs | Obsolete |
| Core Processor | e300 | e300 |
| Core Size | 32-Bit Single-Core | 32-Bit Single-Core |
| Speed | 400MHz | 400MHz |
| Connectivity | CANbus, EBI/EMI, Ethernet, I²C, USB OTG | CANbus, EBI/EMI, Ethernet, I²C, USB OTG |
| Peripherals | DMA, WDT | DMA, WDT |
| Number of I/O | 147 | 147 |
| Program Memory Size | - | - |
| Program Memory Type | ROMless | ROMless |
| EEPROM Size | - | - |
| RAM Size | 128K x 8 | 128K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.08V ~ 3.6V | 1.08V ~ 3.6V |
| Data Converters | - | - |
| Oscillator Type | External | External |
| Operating Temperature | -40°C ~ 85°C (TA) | 0°C ~ 70°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 516-BBGA | 516-BBGA |
| Supplier Device Package | 516-PBGA (27x27) | 516-PBGA (27x27) |