Low-Power PowerQUICC® II Pro Processor with DDR2, TDM, PCI, Security, USB, QUICC Engine® with UTOPIA

Block Diagram

MPC8323 Block Diagram


  • Core: e300c2
  • CPU speed: up to 333 MHz
  • L1 cache: 16 KB I/D
  • Integer units: two
  • QUICC Engine® RISC units: one
  • QUICC Engine frequency: up to 200 MHz
  • Memory controller: 32-bit 266 MHz DDR1/DDR2
  • Local bus: 16-bit up to 66 MHz
  • PCI: 32-bit up to 66 MHz
  • Ethernet: up to 3 - 10/100
  • USB: 2.0 FS/LS
  • Security: sec 2.2 (MPC8323E and MPC8321E only)
  • UART: two
  • I²C: single
  • UTOPIA I/F (8-bit): yes (MPC8323E and MPC8323)
  • TDM I/F: up to four—32 channels with QMC
  • QMC support: up to 64 channels at 64 Kbps
  • Package: 516-PBGA
  • This product is included in NXP®.s product longevity program, with assured supply for a minimum of 10 years after launch

Part numbers include: MPC8323CVRADDCA, MPC8323CVRAFDCA, MPC8323VRADDCA.


Quick reference to our documentation types.

1-5 of 26 documents

Show All


2 hardware offerings


4 software files

Note: For better experience, software downloads are recommended on desktop.

Engineering Services

1-5 of 14 engineering services

Show All

To find a complete list of our partners that support this product, please see our Partner Marketplace.


11 trainings

Show All


What do you need help with?