General | Screen | ![ti-nspire](https://education.ti.com/-/media/ti/education/images/global-images/icons/product-icon-nspire-cx-ii-specs-storage.png?rev=72cd9e9e-878f-497c-b06e-07e9d5d510f5&la=en&hash=43F8415EB43CB47CBFC2F5037B31E525B9BEFE77) | Storage 3 MB FLASH ROM memory for storing data and apps 149 KB of free RAM | ![ti-nspire](https://education.ti.com/-/media/ti/education/images/global-images/icons/product-icon-nspire-cx-ii-specs-color.png?rev=11732e47-076b-4d25-a0ec-c812d4e77e4b&la=en&hash=CD7403FE5F3FBDC7A4BB91D3533F62C9E6F91C7B) | Color Backlit display | ![ti-nspire](https://education.ti.com/-/media/ti/education/images/global-images/icons/product-icon-nspire-cx-ii-specs-power.png?rev=43615379-bc68-4fab-b995-7ceef752801b&la=en&hash=40697FC736A7ECE47C3E4E24AEC75831DFD339B3) | Power Powered by rechargeable TI battery | ![ti-nspire](https://education.ti.com/-/media/ti/education/images/global-images/icons/product-icon-nspire-cx-ii-specs-screen-size.png?rev=12758eac-3eea-4b36-a8dc-c955af9207ff&la=en&hash=8DF915B9C6AACED209EB3BB9D75EFFC84B86F4F6) | Size 320 x 240 pixels (2.8" diagonally) | ![](https://education.ti.com/-/media/ti/education/images/global-images/icons/gen-product-icon-specs-connectivity-v2.png?la=en&rev=62ecaaec-6c09-4235-afa2-ff7ba87b2777&hash=E44165F78E63AF26EE2777627DF45240F9A45FDC) | Connectivity Easily connect via USB for data transfers, OS updates and charging | ![](https://education.ti.com/-/media/ti/education/images/global-images/icons/icon_resolution_ui_lm_thumb.png?la=en&rev=cbd13ab8-ca01-4be8-9036-d54d911db2a7&hash=A8F293D1D05095EFDB6B7B6DCDDCFDC627B0EA34) | Resolution 140 DPI; 16-bit color depth | Other information | ![](https://education.ti.com/-/media/ti/education/images/global-images/icons/icon-guidebook.png?rev=aca46b56-3b03-4c3a-8219-c79fce878263&la=en&hash=29A137EB68630308CF45D2E5928AC873A0725134) | Guidebooks Available to help you learn how to use your TI-84 Plus CE Python graphing calculator. | ![license](https://education.ti.com/-/media/ti/education/images/global-images/icons/icon_warranty_lm.png?la=en&rev=a140198e-592d-476c-b841-b854841a6bf2&hash=C77ABA2AAC59294F814AD9015D61A54769469C02) | Warranty The TI-84 Plus CE Python graphing calculator comes with a one-year limited warranty. | Hardware - Screen size: 320 x 240 pixels (2.8" diagonal)
- Screen resolution: 140 DPI; 16-bit color
- Powered by the TI Rechargeable Battery
- 3 MB FLASH ROM memory for data archive and storage of apps
- 149 KB of available RAM memory
- USB port for computer connectivity, unit-to-unit communication with TI-84 Plus, TI-84 Plus Silver Edition, TI-84 Plus C Silver Edition and other TI-84 Plus CE graphing calculators
- Impact-resistant slide case
- Internal clock with date and time display
- Available Teacher Pack (EZ-Spot) that includes:
- Ten calculators
- Five USB computer cables
- Five unit-to-unit cables
- One charging station
- One Getting Started guide
- One 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 20x20 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
Applications - Python
- Cabri™ Jr.
- CellSheet™
- Conics
- Inequality Graphing
- Language Localizers
- Periodic Table
- Polynomial Root Finder/Simultaneous Equation Solver
- Probability Simulation
- Science Tools
- Transformation Graphing
- Vernier EasyData®
Programming - Different options for coding languages including Python and TI-Basic
- Features a dedicated programming environment as well as programming libraries for global access to user-defined functions and programs
Data-collection support - Compatible with CBR™ 2 motion sensor, Vernier EasyLink® and Vernier EasyTemp® systems to allow collection and analysis of real‐world data
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