Technicians from Casio tested this model to make sure it worked with modules designed for the FX-850P series as well. If you attach your 880P to a Casio plotter, then you can even print out digital graphics drawn on the main screen. You can even download programming code to an external PC interface.Your Casio FX-880P can connect to any Centronics printer or Casio FP-100 plotter-printer. This calculator is also fully compatible with Casio RS-232C jacks, which is another way to share data. Because Casio calculators share a mostly compatible coding language, you can share BASIC code with owners of other Casio pocket computer devices. This makes for extremely efficient access to algebraic variables.Other features include an integrated speaker and the ability to connect to cassette tape recorders via the Casio FA-6 interface board. That means your code exists outside of the fault zones of any processes that create it. All programmable code on this Casio device exists in the persistent memory these batteries power.

Even if they die, you won’t lose your stored information because it features a single CR1220 lithium battery as a backup power supply. It uses two CR2032 lithium batteries as its main power supply. You can scroll through any text that doesn't fit on the generous display screen with the arrow keys, thus giving you room to write complex mathematical calculations.This Casio device has long-lasting battery power. This screen has the capacity to clearly display up to 32 columns and 2 lines at a time. Featuring 116 built-in memory formulas and statistical/scientific software utilities, the Casio FX-880P incorporates easy-reference constants displayed on a sharp LCD screen. This gives you the space to store a wide variety of calculations. The FX-880P features 32KB of RAM permanent memory and the RP-33 expansion module lets you double that, up to 64KB.

Featuring an expandable module and easy-to-manipulate keyboard, the Casio FX-880P scientific calculator makes working with mathematical computations easy.

Casio fx-880p battery