Product description: QT Py ESP32-S2 - development board with WiFi and u.FL antenna connector - STEMMA QT / Qwiic - Adafruit 5348
QT Py is a development board equipped with ESP32-S2 chip with WiFi wireless communication. Supports 2.4 GHz 802.11b / g / n WiFi standard. The module has 4 MB of Flash memory, 2 MB of external PSRAM memory and a u.FL antenna connector. In addition, the board has an RGB NeoPixel diode and a 3.3 V LDO stabilizer with a maximum current efficiency of up to 600 mA. QT Py from Adafruit offers the user as many as 13 GPIO pins: analog inputs, DAC output, PWM, I2C, UART, SPI and I2S interface, as well as a touch button driver. Moreover, the STEMMA QT / Qwiic connector increases the comfort of use and prototyping.
Check out the detailed user guide prepared by the manufacturer!
Arrangement of leads.
Kit contents
- QT Py ESP32-S2 - development board with WiFi and u.FL antenna connector - STEMMA QT / Qwiic - Adafruit 5348 - 1 piece
- 1x16 goldpin strip - 2.54 mm raster - 1 piece
Technical specification QT Py ESP32-S2 from Adafruit
- Built-in ESP32-S2 chip
- Tensilica processor clocked up to 240 MHz
- 4 MB of Flash and an additional 2 MB of PSRAM
- Native USB Type-C port designed for programming and power; supported by any operating system - can be used in Arduino or CircuitPython, as a USB serial console, MIDI, HID keyboard / mouse, or a hard disk for storing Python scripts
- 2.4 GHz WiFi communication in the 802.11b / g / n standard is supported
- U.FL antenna connector (the antenna is not included, it can be purchased separately)
- LDO stabilizer 3.3 V / 600 mA
- Optimized power system ensuring low energy consumption
- Built-in RGB NeoPixel LED
- 13 x GPIO pins:
- 10 x 12-bit ADC analog inputs
- 2 x 8-bit DAC outputs
- PWM on any pin
- 2 x I2C + STEMMA QT / Qwiic as plug-and-play
- UART
- SLEEPS
- I2S
- Driver for 5 capacitive touch buttons
- Reset and Boot button
- Connectors: STEMMA QT / Qwiic, solder pads
- Module dimensions: 21.8 x 17.9 x 5.7 mm
- Weight: 2.1 g
Kit contents.
An external antenna is required for the correct operation of the module - not included. It can be purchased separately.
