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Product description: SparkFun ESP32 Qwiic Pro Mini - development board with ESP32-PICO-MINI-02-N8R2 - WiFi, Bluetooth - SparkFun DEV-23386
SparkFun ESP32 Qwiic Pro Mini is another development board, this time equipped with the powerful ESP32-PICO-MINI-N8R2 chip from Espressif. It has a 32-bit dual-core Xtensa LX6 microprocessor with a clock speed of up to 240 MHz , 448 KB of ROM, 520 KB of SRAM, 16 KB of SRAM in the RTC, 8 MB of SPI Flash and 2 MB of PSRAM. It also supports wireless WiFi 802.11b / g / n and Bluetooth V4.2 BR / EDR and Bluetooth LE, so it can be implemented in a wide range of applications with versatile use. Using WiFi provides a wide physical range and allows for direct connection to the Internet (via a WiFi router), while using Bluetooth allows the user to conveniently connect to a phone or broadcast low-energy signals to detect it.
Also check out the user guide prepared by the manufacturer!
SparkFun ESP32 Qwiic Pro Mini - development board with ESP32-PICO-MINI-02-N8R2 - WiFi, Bluetooth - SparkFun DEV-23386.
The board has a convenient Qwiic connector.
Special Features of SparkFun ESP32 Qwiic Pro Mini
- Includes a 32-bit single-core Xtensa LX6 microprocessor, ESP32-PICO-V3-02 clocked at up to 240 MHz
- Supports 2.4GHz 802.11n WiFi wireless communication with transmission speed up to 150Mbps and Bluetooth V4.2 BR/EDR and Bluetooth LE
- It offers a range of interfaces including UART, SPI, SDIO, I2C, LED PWM, Motor PWM, I2S, IR, Pulse Counter, GPIO, Capacitive Touch Sensor, ADC, DAC, TWAI (compatible with ISO 11898-1, i.e. CAN 2.0 specification), Ethernet MAC
- It has one Qwiic connector and a built-in PCB antenna.
- It enables the implementation of IoT applications, Smart Home and many portable projects
Our offer also includes other modules with wireless communication - check them out!
Technical specification of the board
- Built-in microcontroller: ESP32-PICO-MINI-N8R2 by Espressif
- 32-bit dual-core Xtensa LX6 microprocessor clocked at up to 240 MHz
- 448kB ROM
- 520kB SRAM
- 16kB SRAM in RTC
- 8MB SPI Flash
- 2MB PSRAM
- Wireless WiFi communication: 802.11b/g/n with transmission speed up to 150 Mbps, A-MPDU and A-MSDU aggregation, 0.4 µs guard interval support, and working channel center frequency range from 2412 MHz to 2484 MHz
- Bluetooth Wireless Communication: Bluetooth V4.2 BR/EDR and Bluetooth LE, Class 1, Class 2 and Class 3 Transmitter, AFH, CVSD and SBC
- Integrated 40 MHz crystal oscillator
- Supply voltage: 3 V to 3.6 V
- Pins: solder pads, Qwiic connector
- Module dimensions: 37.98 x 17.78 mm
