SparkFun Thing Plus - ESP32 WROOM (U.FL) - module with WiFi and Bluetooth - SparkFun WRL-17381

Bestseller

Product Code:: 54109504

SparkFun Thing Plus - ESP32 WROOM (U.FL) - module with WiFi and Bluetooth - SparkFun WRL-17381

131 GEL

Brand SparkFun
Shipping from Poland
Post delivery July 17
Shipping cost for orders to Georgia from GEL 176

Properties

UC - WiFi: yes
UC - ядро: 1. Single Core
UC - Вспышка: 16 MB
UC - Bluetooth: yes
UC - frequency: 240 MHz
UC - microcontroller: ESP32

General characteristics

UC - USB: microUSB
UC - PWM: 16

Other features

Brand: SparkFun

Description

Product description: SparkFun Thing Plus - ESP32 WROOM (U.FL) - module with WiFi and Bluetooth communication - SparkFun WRL-17381

The module produced by SparkFun and equipped with the ESP32 WROOM system, with the possibility of wireless WiFi and Bluetooth communication. SparkFun Thing Plus has a single-core 32-bit Xtensa LX6 processor with a clock speed of up to 240 MHz and a U.FL antenna connector. The board is also equipped with a Qwiic connector, based on the I2C interface. Thanks to it, it is possible to quickly and easily connect to another system without the need to solder the connectors. The module offers a lot of possibilities in the field of IoT systems and can be used both to control LEDs and to transfer data to a specific platform. Thing Plus can also be programmed using the Arduino IDE.

The product is compatible with Arduino!

The manufacturer has prepared a detailed user guide that significantly facilitates working with the module.

SparkFun Thing Plus - ESP32 WROOM (U.FL) - arrangement and description of the pins.

Board outputs

Peripheral interfaces: 21 multi-functional GPIO pins
- 13x ADC
- 2x DAC
- 16x PWM output
- 8x pins for touch sensors
- 3x SPI bus (only one is configured by default in the Arduino IDE)
- 1x I2S audio output
- 2x I2C bus (only one is configured by default in the Arduino IDE)
- 2x UART (only two are configured by default in the Arduino IDE, one UART is for charging / debugging)
- 8x PWM channel
Additional connectors available on the board:
- microUSB connector
- 2-pin JST connector for connecting a Li-Pol battery (the battery must be purchased separately)
- 28 pins of PTH
- Qwiic connector
- U.FL antenna connector

Technical specification of SparkFun Thing Plus - ESP32 WROOM (U.FL)

Built-in system: ESP32 WROOM
Processor: Xtensa LX6 32-bit single-core, up to 600 DMIPS
Clock frequency: up to 240 MHz
SRAM memory: 520 kB
ROM memory: 448 kB
Flash memory: 16 MB
Wireless communication: WiFi and Bluetooth
WiFi Standard: IEEE 802.11 b / g / n
Band: 2.412 GHz to 2.484 GHz
Bluetooth standard: classic and BLE
Hardware accelerated encryption: AES, SHA2, ECC, RSA-4096
Status signaling: LED diodes
- yellow: battery charge indicator
- blue: job status
Working voltage: 2.3 V to 3.6 V
- power consumption in sleep mode: 2.5 uA
- average current consumption during operation: 80 mA
Tile sizes: 58.42 x 22.86 mm