Arduino WiFi D1 Mini Pro Development Kit - NodeMcu Lua - Based on ESP8266
Now the ESP8266 D1 Mini v3 is no longer alone! If you like WiFi communication, especially with ESP8266 chips, you can't miss this kit that includes several modules such as sensors, button, LED, Display, Relay, protoboard, among others. And you couldn't miss the respective ESP8266 D1 Mini v3 to be able to program in an Arduino environment and develop your wireless and IoT projects.
This ESP8266 is also compatible with MicroPython and NodeMCU. With built-in USB TTL converter to directly program the WiFi chip. From activating relays, reading sensors, controlling motors, there are endless applications that we can implement with this mini microcontroller! It's the ideal kit for IoT applications!
Specifications:
• ESP8266 MCU:
• Based on ESP-8266EX, All IO Port Leads;
• Using CP2102 as Serial Driver, Ensure Transmission Stability;
• High Quality Rainsun Antenna to Ensure Wireless Transmission of Signals and Distance;
• Built-in 16Mt Bytes (128Mt Bit) RAM;
• Reserved External Antenna.
• RGB Display WS2812:
• Operating Temperature: 25 ~ +80;
• Data Transmission Speed up to 800 Kbps;
• Control Circuit is Integrated with RGB Chip in 5050 Package Components, Constitute a External Control Pixel Full;
• Each Pixel of the Three Primary Colors can be Reach 256 Display Brightness, Full 16777216 Screen Color Types True Color, Scan Frequency Not Less than 400Hz/s.
• DDS18B20 Temperature Detection:
• Temperature Range: -55ºC ~ +125ºC;
• Accuracy: ± 0.5ºC (-10ºC ~ +85ºC);
• Acquisition Accuracy: 9 Bits to 12 Bits;
• Communication: 1 Wire.
• Temperature and Humidity:
• Humidity Measurement Range: 20% - 95% (0 Degrees to 50 Degrees Range);
• Humidity Measurement Error: ± 5%;
• Temperature Measurement Range : 0 Degrees - 50 Degrees;
• Temperature Measurement Error: ± 2 Degrees;
• Operating Voltage: 3.3V - 5V;
• Digital Format Output.
• Pressure Detection:
• Pressure Range: 300-1100hPa (9000 Meters to -500 Meters Sea Level);
• Power Supply Voltage: 1.8V - 3.6V (VDDA) 1.62V - 3 .6V (VDDD);
• Low Power Consumption: 5uA in Standard Mode;
• High Precision: Low Power Mode, Resolution Rate 0.06hPa (0.5m);
>• High Linearity, the Resolution of 0.03hPa (0.25m).
• SHT30 Temperature and Humidity:
• Measurement Accuracy: ± 0.3ºC ± 3% RH;
• Measurement Range: -40ºC - 100ºC 0-100% RH;
• Response Time: 8s (Tau63%) 5-30 (Tau63%);
• Interface: I2C.
• Relay Extension:
• Use a High Quality Relay;
• KF301 Terminal Control, Convenient for Wiring;
• Trigger is High Level;
• Power Supply is DC: 5V .
• TF/MicroSD Writing/Reading:
• Power Supply Voltage: 5V;
• Interface Level: 3.3V / 5V;
• Support Card Type: MicroSD Card (<=2G), MicroSDHC Card (< =32G);
• Current: 200Ma (Max).
• Button Module:
• Working Voltage: 3.5.5V;
• Output: Digital Level;
• Button with 12x12x5mm;
• Insulation Voltage: 30VDC.< /p>
• Engine Extension:
• Integrated Driver Initialization Program;
• Use TB6612 as Driver Chip;
• Interface Definition:
• VM: DC+;
• GND: DC-;
• A1 and A2: Motor A;
• B1 and B2: Motor B;
• S: Model Selected IO.
• OLED Display:
• Screen Size: 0.66inch (64x48);
• Driver Chip: SSD1306;
• Operating Voltage: 3.3V;
• Interface Definition: IIC (I2C) ;
• I2C address: 0X3C or 0X3D.
Includes:
• 1x Arduino WiFi D1 Mini Pro Development Kit - NodeMcu Lua - Based on ESP8266.
