TI-Nspire series

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TI-Nspire with Clickpad

Type	Programmable, Graphing
Manufacturer	Texas Instruments
Introduced	25 September 2007
Discontinued	2010
Latest firmware	3.9.0.463
Predecessor	TI-84 Plus TI-84 Plus Silver Edition
Calculator
Entry mode	DAL, MathPrint
Precision	14
Display type	LCD Dot-matrix
Display size	320×240 (3.5" diagonal)
Programming
Programming language(s)	TI-Nspire BASIC, Lua
User memory	32 MB NAND Memory (20 MB user-accessible) 32 MB SDRAM (16 MB user-accessible)
Firmware memory	512 KB NOR ROM
Other
Power supply	4 AAAs
Weight	252 grams (8.9 ounces)
Dimensions	201 mm × 99 mm × 22 mm (7.9 in × 3.9 in × 0.85 in)

TI-Nspire CAS with Clickpad

Type	Programmable, Graphing, Symbolic
Manufacturer	Texas Instruments
Introduced	2007
Discontinued	2010
Latest firmware	3.9.0.463
Predecessor	TI-89 Titanium Voyage 200
Successor	TI-Nspire CAS with Touchpad
Calculator
Entry mode	DAL, MathPrint
Precision	14
Display type	LCD Dot-matrix
Display size	320×240 (3.5" diagonal)
Programming
Programming language(s)	TI-Nspire BASIC, Lua
User memory	32 MB NAND Memory (20 MB user-accessible) 32 MB SDRAM (16 MB user-accessible)
Firmware memory	512 KB NOR ROM
Other
Power supply	4 AAAs
Weight	252 grams (8.9 ounces)
Dimensions	201 mm × 99 mm × 22 mm (7.9 in × 3.9 in × 0.85 in)

TI-Nspire with Touchpad

Type	Programmable, Graphing
Manufacturer	Texas Instruments
Introduced	2010
Latest firmware	3.9.0.463
Predecessor	TI-Nspire with Clickpad
Successor	TI-Nspire CX
Calculator
Entry mode	DAL, MathPrint
Precision	14
Display type	LCD Dot-matrix
Display size	320×240 (3.5" diagonal)
Programming
Programming language(s)	TI-Nspire BASIC, Lua
User memory	32 MB NAND Memory (20 MB user-accessible) 32 MB SDRAM (16 MB user-accessible)
Firmware memory	512 KB NOR ROM
Other
Power supply	4 AAAs
Weight	280 grams (9.9 ounces)
Dimensions	198 mm × 99 mm × 22 mm (7.8 in × 3.9 in × 0.85 in)

TI-Nspire CAS with Touchpad

Type	Programmable, Graphing, Symbolic
Manufacturer	Texas Instruments
Introduced	2010
Latest firmware	3.9.0.463
Predecessor	TI-Nspire CAS with Clickpad
Successor	TI-Nspire CX CAS
Calculator
Entry mode	DAL, MathPrint
Precision	14
Display type	LCD Dot-matrix
Display size	320×240 (3.5" diagonal)
Programming
Programming language(s)	TI-Nspire BASIC, Lua
User memory	32 MB NAND Memory (20 MB user-accessible) 32 MB SDRAM (16 MB user-accessible)
Firmware memory	512 KB NOR ROM
Other
Power supply	4 AAAs
Weight	280 grams (9.9 ounces)
Dimensions	198 mm × 99 mm × 22 mm (7.8 in × 3.9 in × 0.85 in)

TI-Nspire CX

Type	Programmable, Graphing
Manufacturer	Texas Instruments
Introduced	25 February 2011
Latest firmware	4.5.5.79
Predecessor	TI-Nspire with Touchpad
Calculator
Entry mode	DAL, MathPrint
Precision	14
Display type	Color LCD
Display size	320×240 (3.2" diagonal)
Programming
Programming language(s)	TI-Nspire BASIC, Lua
User memory	128 MB NAND Memory (100 MB user-accessible) 64 MB SDRAM (64 MB user-accessible)
Firmware memory	512 KB NOR ROM
Other
Power supply	3.7L1230SP Li-Ion
Weight	242 grams (8.5 oz)
Dimensions	191 mm × 86 mm × 15 mm (7.5 in × 3.4 in × 0.60 in)

TI-Nspire CX CAS

Type	Programmable, Graphing, Symbolic
Manufacturer	Texas Instruments
Introduced	25 February 2011
Latest firmware	4.5.5.79
Predecessor	TI-Nspire CAS with Touchpad
Calculator
Entry mode	DAL, MathPrint
Precision	14
Display type	Color LCD
Display size	320×240 (3.2" diagonal)
Programming
Programming language(s)	TI-Nspire BASIC, Lua
User memory	128 MB NAND Memory (100 MB user-accessible) 64 MB SDRAM (64 MB user-accessible)
Firmware memory	512 KB NOR ROM
Other
Power supply	3.7L1230SP Li-Ion
Weight	242 grams (8.5 oz)
Dimensions	191 mm × 86 mm × 15 mm (7.5 in × 3.4 in × 0.60 in)

TI-Nspire CX II

Type	Programmable, Graphing
Manufacturer	Texas Instruments
Introduced	March 2019
Latest firmware	6.2.0.333
Predecessor	TI-Nspire CX
Calculator
Entry mode	DAL, MathPrint
Precision	14
Display type	Color LCD
Display size	320×240 (3.22 diagonal)
Programming
Programming language(s)	TI-Nspire BASIC, Lua, Python
User memory	128 MB NAND Memory (100 MB user-accessible) 64 MB SDRAM (64 MB user-accessible)
Firmware memory	512 KB NOR ROM
Other
Power supply	3.7L1230SP Li-Ion
Weight	242 grams (8.5 oz)
Dimensions	191 mm × 86 mm × 15 mm (7.5 in × 3.4 in × 0.60 in)

TI-Nspire CX II CAS

Type	Programmable, Graphing, Symbolic
Manufacturer	Texas Instruments
Introduced	March 2019
Latest firmware	6.2.0.333
Predecessor	TI-Nspire CX CAS
Calculator
Entry mode	DAL, MathPrint
Precision	14
Display type	Color LCD
Display size	320×240 (3.2" diagonal)
Programming
Programming language(s)	TI-Nspire BASIC, Lua, Python
User memory	128 MB NAND Memory (100 MB user-accessible) 64 MB SDRAM (64 MB user-accessible)
Firmware memory	512 KB NOR ROM
Other
Power supply	3.7L1230SP Li-Ion
Weight	242 grams (8.5 oz)
Dimensions	191 mm × 86 mm × 15 mm (7.5 in × 3.4 in × 0.60 in)

The TI-Nspire is a graphing calculator line made by Texas Instruments, with the first version released on 25 September 2007.^{[1][better source needed]} The calculators feature a non-QWERTY keyboard and a different key-by-key layout than Texas Instruments's previous flagship calculators such as the TI-89 series.