• 8-pin integrated circuit.
• I2C compatible interface up to 400 kHz
• 32 byte instruction buffer
• Sixteen 32-bit general purpose registers for storing floating point or long integer values
• Five 32-bit temporary registers with support for nested calculations (i.e. parenthesis)

32-bit Floating Point Operations

• Set, Add, Subtract, Multiply, Divide
• Sqrt, Log, Log10, Exp, Exp10, Power, Root
• Sin, Cos, Tan
• Asin, Acos, Atan, Atan2
• Floor, Ceil, Round, Min, Max, Fraction
• Negate, Abs, Inverse
• Convert Radians to Degrees, Convert Degrees to Radians
• Read, Compare, Status

32-bit Long Integer Operations

• Set, Add, Subtract, Multiply, Divide, Unsigned Divide
• Incrment, Decrement, Negate, Abs
• And, Or, Xor, Not, Shift
• Read 8-bit, 16-bit, and 32-bit
• Compare, Unsigned Compare, Status

Conversion Functions

• Convert 8-bit and 16-bit integers to floating point
• Convert 8-bit and 16-bit integers to long integer
• Convert long integer to floating point
• Convert floating point to long integer
• Convert floating point to formatted ASCII
• Convert long integer to formatted ASCII
• Convert ASCII to floating point
• Convert ASCII to long integer

User Defined Functions can be stored in Flash Memory

• conditional execution
• table lookup
• Nth order polynomials