400 MHz PowerPC e300c3 with integrated connectivity
The MPC8314VRAGDA is a single-core 32-bit PowerPC e300c3 MPU clocked at 400 MHz, from NXP's MPC83xx series. It integrates dual 10/100/1000 Mbps Ethernet MACs and a USB 2.0 PHY, reducing external component count for networking and industrial control designs.
Memory and I/O interface mix
The memory controller supports both DDR and DDR2 SDRAM, giving flexibility in memory selection across cost and performance targets. Additional serial interfaces include DUART, HSSI, I2C, SPI, and TDM, covering legacy and modern peripheral connectivity. A PCI bus is also available for expansion or bridging to other subsystems.
Temperature grade and package constraints
Rated for 0°C to 105°C ambient, this part suits commercial and industrial environments where the junction temperature stays within the thermal budget of the 620-ball HBGA with exposed pad. The 29x29 mm HBGA package requires a controlled reflow profile and careful PCB layout for the exposed pad thermal and electrical connection.