Education Technology

TI-84 Plus C Silver Edition graphing calculator

Experience the TI-84 Plus graphing calculator, now enhanced with full-color capabilities.


Key features

  • High resolution, full-color backlit display
  • TI Rechargeable Battery
  • Familiar TI-84 Plus functionality
  • Import and use images* 
  • Customizable color slide cases and faceplates
Exam acceptance

The TI-84 Plus C Silver Edition is approved for use on the following exams:

  • PSAT®, SAT® and ACT® college entrance exams
  • AP® exams that allow or require a graphing calculator
  • Approved for use on the IB® Diploma Programme exam

Captivating color. Optimal display.

Visualize concepts clearly and make faster, stronger connections between equations, data and graphs in full color.

  • Enhanced screen readability with high-resolution, backlit display
  • Distinguish between multiple graphs and plots with color-coded equations, plots and objects
  • Make graphs easier to read by adding grid lines

Familiar TI-84 Plus family functionality

product detail TI-84 Plus CE rechargeable battery promo

Use more, replace less

The TI Rechargeable Battery conveniently recharges using a USB cable, wall charger or TI-84 Plus C Charging Station.

best handheld calculator ever created

TI-84 CE Functions

Familiar TI-84 Plus family functionality

The same menu structure and navigation as the TI-84 Plus family make it easy to pick up and learn. The built-in MathPrint™ feature allows you to input and view math symbols, formulas and stacked fractions exactly as they appear in textbooks.


Make real-world connections

Deepen student understanding of math concepts with images. Import photos from a computer to the calculator and graph on top of the images to create an engaging learning experience.

A complete learning resource

84 Activity Central - for TI-84 Plus family of Graphing calculators


Subject-specific lessons and tools that help students gain an understanding of math and science concepts. Find activities written for the TI-83 Plus, TI-84 Plus and TI-84 Plus CE.

Explore activities


Professional development

For more than 25 years, math and science educators have turned to the T³™ organization for high-quality, research-based** professional development. T³™ combines content-rich curriculum, hands-on technology training and compelling instruction on best teaching practices. T³™ Online Webinars, tutorials and courses are ideal for building skills around busy schedules. 

SAT® and AP® are trademarks registered by the College Board. PSAT® is a registered trademark of the College Board and the National Merit Scholarship Corporation. ACT is a registered trademark of ACT, Inc. IB is a registered trademark owned by the International Baccalaureate Organization. None are affiliated with, nor endorse, TI products. Policies subject to change. Visit, and

*Use TI Connect™ CE software application. File types supported include: .bmp, .gif, .jpg, .png, .tif
**Learn more at


TI-84 Plus C Silver Edition graphing calculator specifications



  • Screen size: 320 x 240 pixels (2.8" diagonal)
  • Screen resolution: 140 DPI; 16-bit color
  • Powered by the TI Rechargeable Battery (included)
  • 3.5 MB FLASH ROM memory for data archive and storage of apps
  • 21 KB of available RAM memory
  • USB port for computer connectivity, unit-to-unit communication with TI-84 Plus, TI-84 Plus Silver Edition, and other TI-84 Plus C Silver Edition graphing calculators
  • Impact-resistant slide case
  • Internal clock with date and time display
  • Available teacher pack (EZ-Spot) that includes:
    • 10 calculators
    • Five USB computer cables
    • Five unit-to-unit cables
    • Getting Started Guide
    • Classroom poster

Built-in functionality

  • Add images to graph background
  • Fifteen colors for function graphing
  • Change style and color of axes and grids on graphs
  • Catalog Syntax Help
  • Alphabetical CATALOG of all TI calculator operations in one menu
  • Advanced functions accessed through pull-down display menus
  • Real and complex numbers calculated to 14-digit accuracy and displayed with 10 digits plus a two-digit exponent
  • Graphs 10 rectangular functions, six parametric expressions, six polar expressions and three recursively-defined sequences
  • Up to 10 graphing functions defined, saved, graphed and analyzed at one time
  • Sequence graphing mode shows time series plot, cobweb/stair-step plot and phase plots
  • User-defined list names; lists store up to 999 elements
  • Seventeen interactive zoom features
  • Numeric evaluations given in table format for all graphing modes
  • Interactive analysis of function values, roots, maximums, minimums, integrals and derivatives
  • Eight different graph styles for differentiating the look of each graph drawn
  • Horizontal and vertical split-screen options
  • View graph and table side-by-side
  • Stores up to 10 50x50 matrices
  • Matrix operations including inverse, determinant, transpose, augment, reduced row echelon form and elementary row operations; convert matrices to lists and vice-versa
  • List-based one- and two-variable statistical analysis, including logistic, sinusoidal, median-median, linear, logarithmic, exponential, power, quadratic polynomial, cubic polynomial, and quartic polynomial regression models
  • Three statistical plot definitions for scatter plots, xy-line plots, histograms, regular and modified box-and-whisker plots, and normal probability plots
  • Advanced statistics features including 10 hypothesis testing functions, seven confidence interval functions and one-way analysis of variance
  • Fifteen probability distribution functions including Normal, Student-t, Chi-square, Binomial and Poisson
  • Business functions including Time-Value-of-Money (TVM), cash flows, and amortization; full screen interactive editor for solving TVM problems
  • Interactive equation solver editor allows solving numerically for different variables in an equation
  • Eleven Regression calculations


  • Supports TI-Basic and ASM programming
  • Programming capability with the number of programs limited only by available memory


Preloaded apps include:
  • App4Math
  • Polynomial Root Finder/Simultaneous Equation Solver
  • Vernier EasyData®
Additional apps available:
  • Cabri™ Jr.
  • CellSheet™
  • Conics
  • Inequality Graphing
  • Probability Simulation
  • TI TestGuard™ 4.1
  • Transformation Graphing
  • Danish Localization
  • Dutch Localization
  • French Localization
  • German Localization
  • Portuguese Localization
  • Swedish Localization
  • Spanish Localization

Data-collection support

  • Compatible with CBL™ 2 device, CBR™ 2 motion sensor, Vernier EasyLink® and Vernier EasyTemp® systems to allow collection and analysis of real-world data


  • Electronically upgradable graphing calculator allows you to have the most up-to-date functionality and software applications (apps)
  • TI Connectivity Cable included
  • TI Connectivity Cable and TI Connect™ CE software application allow information to be transferred to and from a computer


  • TI-SmartView™ emulator software for the TI-84 Plus family software. This easy-to-use software complements the TI-83 Plus and TI-84 Plus families of graphing calculators, letting the educator project a representation of the calculator’s display to the entire class. It is an ideal demonstration tool for leading classroom instruction of math and science concepts
  • Changeable faceplates available


  • One-year limited warranty
  • Toll-free help hotline: 1.800.TI.CARES
  • Email:
  • Classroom activities available
  • Workshop Loan Program: Borrow TI calculators for evaluation or workshops
  • TI Technology Rewards program: Point values redeemable for additional TI products and services
  • Complete guidebooks available at

TI-84 Plus C Silver Edition graphing calculator applications

Customize your learning with TI-84 Plus C graphing calculator applications. The addition of applications extends the functionality of your calculator, allowing you to perform specific math and science functions and deepen your understanding of concepts.

Cabri™ Jr. App

Now you can add a new dimension to your students’ learning experience with interactive geometry for your calculator. Create excitement in the classroom as you construct, analyze, and transform mathematical models and geometric diagrams.

Cabri Jr. was developed for TI by CABRILOG® with renowned French mathematician Jean-Marie Laborde. Just take a look at what Cabri™ Jr. app can do:

  • Perform analytic, transformational and Euclidean geometric functions
  • Build geometric constructions interactively with points, a set of points for locus, lines, polygons, circles, and other basic geometric objects
  • Alter geometric objects on the fly to see patterns, make conjectures, and draw conclusions — and, you’ll get a more intuitive and highly interactive interface

CellSheet™ App

Your calculator can become a more versatile tool to use in a variety of classes with the addition of spreadsheet capabilities:

  • Allows the student to enter data and text in cells
  • Create cell formulas and use built-in functions
  • Import and export information from Microsoft® Excel® using the CellSheet™ Converter software

TI-84 Plus C Silver Edition graphing calculator accessories

Extend the power of your graphing calculator and create a customizable approach to learning with accessories for the TI-84 Plus C graphing calculator.


Color faceplates and slide cases

Customize your faceplate and slide case with a variety of color options. Choose a slide case that matches your school colors or choose several to match your outfits and moods.


TI-84 Plus C Charging Station

The TI-84 Plus C Charging Station, designed exclusively for the TI-84 Plus C Silver Edition graphing calculator, keeps calculators organized and recharges up to 10 calculators at a time.

Key features:

  • Recharges up to 10 calculators at a time 
  • Stores calculators as they recharge
  • Compatible with TI-84 Plus C Silver Edition graphing calculators

Included with teacher pack purchases and also  available separately as a standalone configuration.


TI Rechargeable Battery

The TI-84 Plus C Silver Edition graphing calculator comes with a TI Rechargeable Battery.

For students, the TI Rechargeable Battery is expected to last up to two weeks of normal use on a single charge. For classroom use, the TI Rechargeable Battery is expected to last up to five days of normal use on a single charge. Use the USB cable or the plug-in wall adapter to power up the handheld.



Subject-specific lessons and tools help students gain an understanding of math and science concepts. Take advantage of TI’s comprehensive suite of free activities and services for the TI-84 Plus C Silver Edition graphing calculator.


Download the latest product manuals and Getting Started guides to get the most from your TI-84 Plus C graphing calculator.


Free, downloadable classroom activities create a visual approach to learning and help students gain an understanding of math and science concepts. Activities written for the TI-83 Plus and TI-84 Plus can be used with TI-84 Plus C Silver Edition graphing calculator.

Using Symmetry to Find the Vertex of a Parabola

Students graph a quadratic function and investigate its symmetry by choosing pairs of points with the same y-value.


Independence Is the Word

Students use a simulation to find the experimental probability of independent events.


Which Garage Is Better?

Students are to find the solution to a system of linear equations using technology. They are presented with two problems: music sales and parking lot fees.

Atomic learning tutorials

Web-based video tutorials from Hoonuit Professional Learning that drill down into the TI-84 Plus C graphing calculator’s capabilities.