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NodeMCU ESP8266 V3 Lua CH340 Wi-Fi Development Board
Specifications:
- NodeMCU ESP8266 V3 with CH340 chipset.
- Microcontroller: ESP8266
- USB-to-Serial Converter: CH340
- WiFi Connectivity: 802.11 b/g/n at 2.4GHz
- Security Protocols: Supports WPA/WPA2
- Operating Modes: STA/AP/STA+AP
- Programming: Supports programming via Lua script or Arduino IDE
- Flash Memory: 4MByte
Package Includes:
1 x NodeMCU ESP8266 V3 Lua CH340 WiFi Development Board
40 Pin Dupont Male to Male Jumper Wire, 40 Pieces
PRODUCT OVERVIEW:
- 40P color DuPont line
- Weight: 45 gm
- Compatible with 2.54mm spacing pin headers
- 40pcs chromatic male to male color jumper wire
- High quality and in good working condition
- Durable and reusable
- Easy to install and use
8 Channel Relay Board 5V Expansion Module with Optocoupler
Specifications:
- Product Name: 8 Channel Relay Board
- Voltage Compatibility: 5V (DC)
- Relay Type: Electromagnetic Relay
- Operating Temperature: -40°C to +85°C
- Input Voltage: 5V DC (Operating)
- Input Voltage Range: 3.3V to 12V DC
- Trigger Input Voltage: 0V (Low-Level Trigger) to VCC (High-Level Trigger)
Package Includes:
1 x 8 Channel Relay Module
Arduino Nano Soldered V3 Board Compatible with Arduino
Specifications:
- Compatibility: Compatible with Arduino Nano V3
- Pins: Pre-soldered for easy connection
- Microcontroller: ATmega328
- Operating Voltage: 5V
- Input Voltage (recommended): 7-12V
- Input Voltage (limit): 6-20V
- Flash Memory: 32KB (ATmega328), of which 2KB used by the bootloader
- SRAM: 2KB (ATmega328)
- EEPROM: 1KB (ATmega328)
- Clock Speed: 16MHz
- Dimensions: 18.5 x 43.2 mm
- Weight: 7g
Package Includes:
1 x Arduino Nano V3 Soldered ATMEGA328 Compatible Board
Jumper Wires M-M, M-F, F-F, 20cm, 120 Pieces
PRODUCT OVERVIEW
- 40P color DuPont line
- Length: 300mm
- Weight: 20~25 gm each
- Compatible with 2.54mm spacing pin headers
- 120 pcs chromatic color jump wire
- High quality and in good working condition
- Durable and reusable
- Easy to install and use
- 1 x 40 pcs Male to Male jumper wire set
- 1 x 40 pcs Male to Female jumper wire set
- 1 x 40 pcs Female to Female jumper wire set
Arduino Nano V3 Soldered Board with USB Cable
Specifications:
- Microcontroller: ATmega328
- Operating Voltage: 5V
- Input Voltage (recommended): 7-12V
- Input Voltage (limit): 6-20V
- Digital I/O Pins: 14 (6 of which are PWM)
- Analog Input Pins: 8
- Flash Memory: 32 KB (2 KB used by bootloader)
- SRAM: 2 KB
- EEPROM: 1 KB
- Clock Speed: 16 MHz
- Dimensions: 1.85 cm x 4.32 cm
- Weight: Approximately 7g
Package Includes:
1 x Nano Soldered V3 Board 1 x USB Cable
Arduino Uno SMD Development Microcontroller Board With Cable
Specifications:
- Microcontroller: ATmega328P SMD
- Operating Voltage: 5V
- Input Voltage (recommended): 7-12V
- Digital I/O Pins: 14 (of which 6 provide PWM output)
- Analog Input Pins: 6
- Flash Memory: 32 KB (ATmega328P), of which the bootloader uses 0.5 KB
- SRAM: 2 KB (ATmega328P)
- EEPROM: 1 KB (ATmega328P)
- Clock Speed: 16 MHz
- Length: 68.6 mm
- Width: 53.4 mm
- Weight: 25 g
- USB Interface: CH340G
- Compatible with the Arduino Uno platform
Package Includes:
1 x Arduino Uno R3 Development Microcontroller Board SMD Version 1 x USB Cable
NodeMCU ESP32 WiFi Development Board with LWIP Protocol
Specifications:
- Chipset: ESP32
- Processor: Dual-core Tensilica LX6 microprocessor
- Connectivity: WiFi (802.11 b/g/n), Bluetooth (v4.2 and BLE)
- Operating Voltage: 3.3V
- Digital I/O Pins: 28
- Analog Input Pins: 6
- UART Interfaces: 3
- SPI Interfaces: 4
- I2C Interfaces: 2
- Flash Memory: 4MB
- RAM: 520KB SRAM
- Clock Speed: 240MHz
- Dimensions: 58mm x 85mm x 40mm
- Weight: 120g
Package Includes:
1 x NodeMCU ESP32 WiFi Development Board
Arduino D1 Mini V2 Mini NodeMCU Development Board
Specifications:
- Microcontroller: ESP8266
- Operating Voltage: 3.3V
- Digital I/O Pins: 11
- Analog Input Pins: 1 (3.2V max input)
- Flash Memory: 4 MB
- Clock Speed: 80 MHz
- WiFi: 802.11 b/g/n
- Dimensions: 34.2mm x 25.6mm
- Lua scripting support
Package Includes:
1 x Arduino D1 Mini V2 Mini NodeMCU Development Board
40 Pin Dupont Male to Female Jumper Wire, 40 Pieces
PRODUCT OVERVIEW:
- 40 P color DuPont line
- Weight: 45 gm
- Compatible with 2.54mm spacing pin headers
- 40 pcs chromatic male to female color jump wire
- High quality and in good working condition
- Durable and reusable
- Easy to install and use
XL6009 Boost Converter Module DC-DC Step-Up Converter
Specifications:
- Input Voltage Range: 3V to 32V
- Output Voltage Range: 5V to 35V
- Maximum Output Current: 4A
- Efficiency: Up to 94%
- Operating Frequency: 400kHz
- Operating Temperature Range: -40°C to +85°C
- Dimensions: 43mm x 20mm x 14mm (L x W x H)
- Weight: 7 grams
- Input Capacitor: 100uF (minimum)
- Output Capacitor: 470uF (minimum)
- Short Circuit Protection: Yes
- Over Temperature Protection: Yes
- Reverse Polarity Protection: Yes
- PCB Material: FR-4 Grade with 1.6mm thickness
- Mounting Holes: 3.5mm diameter, spaced 30mm apart (centre to centre)
Package Includes:
1 x XL6009 Boost Converter Module
1602 LCD Display with I2C/IIC Serial Interface Adapter Module
Specifications:
- Display Type: Alphanumeric
- Display Size: 16 characters x 2 lines
- Interface: I2C
- Compatibility: Arduino, Raspberry Pi, ESP8266
- Dimensions: (L x W x H) 80mm x 36mm x 12mm
- Weight: 20g
- Operating Voltage: 5V
- Backlight: Yellow