Wi-Fi module with AT firmware. Can connect to Wi-Fi using AT (Hayes) commands. Flash memory 1 Mb Caution! use 3.3 V for the power supply, RX and TX make CH_PD High 3.3 V 115200 baud (Both NL and CR) This product has been tested

We willen steeds meer grip op onze leefomgeving krijgen. Niet alleen willen we weten hoe warm het in huis is en daar de thermostaat op af stemmen, we willen ook onze verlichting kunnen instellen vanaf ons werk. Maar we willen ook weten of de deuren wel echt dicht zijn, of de wasmachine klaar is en de planten vanaf ons vakantieadres water geven. Dat alles is mogelijk met behulp van microcontrollers. De ESP32 is zo een microcontroller. Wat de oren, ogen, reuk, smaak en gevoel voor de mens zijn, zi

ESP32 development board with CH340 USB chip Specifications: ESP-WROOM-32 module ESP32-D0WD-V3 (revision 3) chip Dual-core 32-bit 240 MHz LX6 CPU 4 MB Flash memory 520 kB SRAM 38 pins GPIO interfaces: I2C, SPI, UART, 1-Wire, PWM, ADC (12-bit), DAC 3.3 V logic level WIFI 802.11 b/g/n Bluetooth Classic / LE (Low Energy) built-in HALL sensor 9 touch sensors integrated with GPIO USB - UART chip CH340 USB-C connection When programming with the Arduino IDE use the following steps: 1. Insert the URL “ht

The ESP32-C3 is a single-core, 32‑bit RISC-V microcontroller with integrated 2.4 GHz Wi‑Fi (802.11 b/g/n) and Bluetooth Low Energy 5.0 (LE). It’s designed for low-power IoT applications, wearables, smart sensors, and battery-operated devices where connectivity and cost-efficiency are required. CPU: 32‑bit RISC‑V single-core, up to 160 MHz Wireless: 2.4 GHz Wi‑Fi 802.11 b/g/n and Bluetooth Low Energy 5.0 (LE) Peripherals: 1 x I2C, 1 x SPI, 2 x UART, 11 x GPIO(PWM), 4 x ADC, USB-C Memory: 400KB SR

Breakout board with charger for 3.7 V Li‑ion/Li‑Po batteries This product has been tested