The MPC870CVR66 from Freescale Semiconductor is an MPC8xx microprocessor Integrated Circuit in the MPC87xx series, with 1 core, 32-bit architecture, 66 MHz and a 256-PBGA (23x23) package.
The MPC875CVR66 from NXP Semiconductors is an MPC8xx microprocessor Integrated Circuit in the MPC87xx series with 1 core, 32-bit, 66 MHz, in a 256-PBGA (23x23) package.
The MPC870VR66-FR from Freescale Semiconductor is an MPC8xx microprocessor Integrated Circuit with 1 core, 32-bit, 66 MHz, in a 256-PBGA (23x23) package.