################
Hardware Summary 
################


* teensy 3.2 (32-bit ARM Cortex-M4 72 MHz CPU, 256k Flash, 64k RAM, 2K EEPROM)
* 12-bit voltage output with four available ranges:   ±1, 2, 5, 10V
* 16-bit current measurement with four available ranges: ±1, 10, 100, 1000uA
* Controlled over USB using simple JSON messages  
* Can be programmed over USB using the Arduino IDE (`teensyduino <https://www.pjrc.com/teensy/td_download.html>`_).  
* Expansion headers with DIO, analog inputs, UART, I2C, and SPI 
* Firmware supports many standard voltammetric methods including:
    * constant voltage
    * cyclic voltammetry
    * sinusoidal voltammetry 
    * linear sweep voltammetry
    * chronoamperometry
    * multistep

For a more detailed description of the device hardware see (TODO)

*********
Schematic
*********
`download pdf <https://github.com/iorodeo/potentiostat/releases/download/v0.1/potentiostat_shield_schematic_v0p2r1.pdf>`_