Product description
Signal generator in Arduino Pro Mini form factor. The module can generate sine, square and triangle waves in frequencies up to 3MHz at 1Vpp amplitude. The form factor makes it compatible as a shield for Arduino Pro Mini, but can be used stand-alone as well, with the same functionality. The output signal is presented simultaneously on both the u.fl-connector and on 2 pins of the headers. The output has a DC-offset of Vcc/2.
The generator is intended for use with 3.3V supply voltage and logic signals. To use it with 5V supply voltage and logic signals, the solder bridge on the back side must be jumpered correctly!
Features:
* 10-bit DAC for good accuracy
* 2 frequency registers
* 2 phase registers
* SPI Interface Driven at 40MHz
* Operating Voltage: 3.3V (5V when jumper is soldered)
The generator is intended for use with 3.3V supply voltage and logic signals. To use it with 5V supply voltage and logic signals, the solder bridge on the back side must be jumpered correctly!
Features:
* 10-bit DAC for good accuracy
* 2 frequency registers
* 2 phase registers
* SPI Interface Driven at 40MHz
* Operating Voltage: 3.3V (5V when jumper is soldered)