• 2004

Hardware Description

The TI-84 Plus doubles the capacity of the Flash-ROM of the original TI-83 Plus to 480 kBytes. Other enhancements include a high contrast LCD, an integrated USB port for computer connectivity, an internal clock, and an available kickstand. The clock speed of the Z-80 compatible microprocessor raised to 15 MHz compared to the 6 MHz of the elder TI-83 products.