D1 Mini CP2104
About this item
New ESP32 D1 mini, mini NodeMcu Lua WiFi board based on ESP-8266.
D1 Mini NodeMcu Lua 4M Bytes WLAN WiFi Internet Development Board Base on ESP8266,Compatible with WeMos D1 Mini.
Compatibility: this internet development board is nicely can be programmed support OTA online; It has a similar pin layout to the D1 Mini ESP32, therefore pin-compatible with most accessories.
WIFI development board, 4M bytes. 5V 1A switching power supply (switching power supply) on board.
Programming board, you can use it to create interesting things.
Compact Design
The chipset that incorporates is the ESP32-WROOM-32 and a chipset for the CP2104 serial port with 4 megs of space for development.
It has good wifi coverage, despite its small size.
Excellent Compatibility
ESP32 Wi-Fi and bluetooth development board compatible with WeMos D1 mini shields (plug and play).
Different than our ESP8266 D1 mini V2 and ESP8266 D1 mini pro, the ESP32 D1 mini carries the ESP32-WROOM-32 module while keeping the same form factor.
Wide Application
Together with a growing set of expansion boards (shields), the WeMos family is a great solution for building projects quickly using both the ESP8266 and ESP32 SoC.
ESP32/32S WIFI development bluetooth ESP8266 module CP2104
Feature:
Specifications: Power Supply
Voltage D1 Mini: 5V DC (4.5~ 6V) Operating
Current: ~80mA (Supply above 500mA) Logical
Voltage (Inputs/Outputs): 3.3V
SoC: ESP32 (ESP32-D0WDQ6)
CPU: Dual core Tensilica LX6 (32 bit) Clock; Frequency: 240MHz
SRAM: 520KB External Flash
Memory: 4MB Digital
Pins GPIO: 34 (including all peripherals)
UART: 2; SPI: 3; I2C: 2; Capacitive Touch Sensors: 10 SD
WCH CH340 USB to UART Bridge
ESP-WROOM-32 FCC certified Wi-Fi and bluetooth module
PCB-mounted antenna
Onboard Micro-USB connector (i.e., USB Micro-B)
Esp8266 Wemos D1 Mini V3.0 4MB
Model: Wemos D1 Mini V3.0
PCB Color: Blue
Dimensions: 34mm x 26mm
MicroUSB Supply Voltage: 5V DC
Operating Voltage: 3.3V
Current Consumption: >400mA
Input / Output Voltage: 3.3V DC (Do not use 5V )
Number of Digital Pins: 11 digital input / output pins
Analog Pins: 1 ADC
Interfaces: GPIO, UART, I2C, HSPI, PWM
LED Indication: Pin D4 (GPIO2) MCU
Power Switch : ESP8266EX USB-Serial Converter Chip: CH340G Flash memory: 4 MB Baud rate: 300-4608000 baud, default 115200 bps Support for AT commands, cloud server and development kits (SDK), firmware upgrade