Freescale Semiconductor

Freescale Semiconductor


i.MX233

Targets: Consumer

Freescale Semiconductor i.MX233 Block Diagram

The i.MX233 processor integrates mixed signal technology to target eBooks, portable media players (PMPs), and other mobile consumer electronics applications that require graphical user displays. With an ARM9 core operating up to 454MHz, the i.MX233 processor is designed to maximize performance and extend battery life. The integrated power management system supports clock gating and multiple low power modes optimize low power performance. The processor combines an LCD controller with touchscreen and display processing, connectivity ports such as USB 2.0 with PHY, SDIO, standard UARTs, I²C and SPI ports, analog features including audio codecs and A/D converters, and an external memory interface, as well as support for external NAND with hardware error correction capabilities for improved reliability.