WiPhone – Standard Edition

Regular price $99.95

WiPhone is a programmable and extensible open source mobile phone capable of making free calls over WiFi. WiPhone is hackable, modular, cheap, and open, while remaining usable by everyday people.


• VoIP (WiFi) Phone
• 2.4” color screen (320 x 240)
• 802.11 b/g/n WiFi + BT/BLE Dual Mode (Bluetooth is not yet used in the software)
• microUSB for charging, serial communication, and firmware updates
• 3.5 mm audio jack
• internal microSD slot
• 25 buttons keypad, 4 reserved for user, all keys are user programmable
• Espressif ESP32 based system, programmable in Arduino
• MicroPython for user applications


• Dual core CPU running at 240 MHz
• 16 MB Flash
• 700 mAh Battery, 8 hours talk time (estimated)
• 20 pin programmable header on back of phone for custom daughter boards (including UART, SPI, I2C, PWM, digital I/O, ADC functions)


• Size: 120mm x 50mm x 12mm
• Weight: 80g
• Polycarbonate case and screen
• Silicone keypad, backlit
• Backplate can be replaced with a PCB to expand the hardware capabilities


• Fully working VoIP phone, with calling, text messages, and contact library.
• MicroPython for user applications
• Wireless firmware updates (OTA)