- Supports static to 1/32S scan mode
- Wi-Fi and U-Disk communication port
- Displays full-color text, images, time, and temperature
- 999 programs with remote switch support
All Cattegories
-
Components
addremove
- Resistorsaddremove
- Capacitorsaddremove
- Inductors & Coilsaddremove
- Diodesaddremove
- Transistorsaddremove
- Integrated Circuits (IC)addremove
- Sensorsaddremove
- Switchesaddremove
- Connectorsaddremove
- Crystal Oscillators and Resonatorsaddremove
- Miscellaneous Componentsaddremove
- Optocouplers
- Other
-
Microcontrollers and SBC
addremove
- Microcontroller Units (MCUs)addremove
- Single-Board Computersaddremove
- Modules & Shieldsaddremove
- accessories
-
3D Printer Components
addremove
- Filamentsaddremove
- 3D Printer Partsaddremove
- Electronics for 3D Printersaddremove
- CNC Machinesaddremove
- Mechanisms
- 3D Printers
-
Power Tools
addremove
- Handheld Toolsaddremove
- Stationary Tools
- Soldering Equipmentaddremove
- Measurement Toolsaddremove
- Tool & Accessoriesaddremove
- Accessories addremove
-
Consumer Electronics
addremove
- Power Adapters & Chargersaddremove
- Cables and Connectorsaddremove
- Monitors & Displaysaddremove
- Accessoriesaddremove
- Amplifier Boards
- Speakers
- Others
- Power Banks & Modules
- Projectors
-
RC Hobby Components
addremove
- Motors & ESCsaddremove
- Batteries & Chargersaddremove
- Radio Systemsaddremove
- Frames and Chassisaddremove
- Propellers and Wheelsaddremove
- Other RC Accessoriesaddremove
- Camera and accessories
- RC Toys
- Others
- DIY Robot Parts addremove
- Other Electronics addremove
- Projects
-
Components
addremove
- Resistorsaddremove
- Capacitorsaddremove
- Inductors & Coilsaddremove
- Diodesaddremove
- Transistorsaddremove
- Integrated Circuits (IC)addremove
- Sensorsaddremove
- Switchesaddremove
- Connectorsaddremove
- Crystal Oscillators and Resonatorsaddremove
- Miscellaneous Componentsaddremove
- Optocouplers
- Other
-
Microcontrollers and SBC
addremove
- Microcontroller Units (MCUs)addremove
- Single-Board Computersaddremove
- Modules & Shieldsaddremove
- accessories
-
3D Printer Components
addremove
- Filamentsaddremove
- 3D Printer Partsaddremove
- Electronics for 3D Printersaddremove
- CNC Machinesaddremove
- Mechanisms
- 3D Printers
-
Power Tools
addremove
- Handheld Toolsaddremove
- Stationary Tools
- Soldering Equipmentaddremove
- Measurement Toolsaddremove
- Tool & Accessoriesaddremove
- Accessories addremove
-
Consumer Electronics
addremove
- Power Adapters & Chargersaddremove
- Cables and Connectorsaddremove
- Monitors & Displaysaddremove
- Accessoriesaddremove
- Amplifier Boards
- Speakers
- Others
- Power Banks & Modules
- Projectors
-
RC Hobby Components
addremove
- Motors & ESCsaddremove
- Batteries & Chargersaddremove
- Radio Systemsaddremove
- Frames and Chassisaddremove
- Propellers and Wheelsaddremove
- Other RC Accessoriesaddremove
- Camera and accessories
- RC Toys
- Others
- DIY Robot Parts addremove
- Other Electronics addremove
- Projects
ESP-32 38PIN development board WIFI+Bluetooth 2 in 1 dual-core CPU
- Write a review
Model: 4301
- High performance-price ratio for cost-effective development.
- Compact size, ideal for embedding into other products.
- Robust functionality with support for LWIP protocol and FreeRTOS.
- Operates in three modes: AP, STA, and AP+STA.
Data Protection.
Delivery all over Bangladesh.

Guarantee safe & secure checkout
Specifications:
- Chipset: ESP32
- Wireless Connectivity: 2.4 GHz Wi-Fi and Bluetooth
- CPU: Dual-core processor
- Technology: TSMC 40nm low power technology
- Integrated Components: Antenna, RF balun, power amplifier, low-noise amplifiers, filters, and power management module
- Modes: AP (Access Point), STA (Station), AP+STA
- Programming Support: Lua
Package:
- 1x ESP-32 38PIN Development Board WIFI+Bluetooth 2-in-1 Dual-Core CPU
Description:
The ESP-32 38PIN Development Board is a versatile module that combines Wi-Fi and Bluetooth capabilities into one powerful board. With a dual-core processor and built-in antenna, the ESP32 is designed for high performance while maintaining a compact size for seamless integration into other products.
This development board supports 2.4 GHz dual-mode Wi-Fi and Bluetooth, utilizing TSMC 40nm low power technology for optimal power efficiency and RF performance. Its rich feature set, including LWIP protocol, FreeRTOS, and support for Lua programming, ensures reliable and scalable application development.
Perfect for IoT projects, this board offers flexibility with its three operational modes: AP, STA, and AP+STA, making it ideal for various use cases.
FAQ:
-
What modes does the ESP-32 support?
Answer: It supports AP (Access Point), STA (Station), and AP+STA (dual-mode). -
Can I program the ESP-32 using Lua?
Answer: Yes, the ESP-32 supports Lua programming, simplifying development. -
Does the ESP-32 include integrated RF components?
Answer: Yes, it includes an antenna, RF balun, power amplifier, low-noise amplifiers, filters, and a power management module. -
What is the wireless frequency range of the ESP-32?
Answer: It operates on the 2.4 GHz frequency band for both Wi-Fi and Bluetooth. -
What is the primary advantage of the ESP-32's TSMC 40nm technology?
Answer: It ensures low power consumption while maintaining excellent power and RF performance.
ESP-32 38PIN development board WIFI+Bluetooth 2 in 1 dual-core CPU ElectronicsBD Bangladesh (BD)
In Bangladesh, you can get the best Quality and original ESP-32 38PIN development board WIFI+Bluetooth 2 in 1 dual-core CPU from ElectronicsBD. We have a large collection of the latest ESP-32 38PIN development board WIFI+Bluetooth 2 in 1 dual-core CPU to purchase. Order online or visit our shop ElectronicsBD to get yours at the lowest price.What is the latest and best price of ESP-32 38PIN development board WIFI+Bluetooth 2 in 1 dual-core CPU in Bangladesh (BD) ?
The latest and special price of ESP-32 38PIN development board WIFI+Bluetooth 2 in 1 dual-core CPU in Bangladesh is BDT 455 Taka. Buy best quality ESP-32 38PIN development board WIFI+Bluetooth 2 in 1 dual-core CPU from ElectronicsBD at a special price in Bangladesh (BD). You can buy ESP-32 38PIN development board WIFI+Bluetooth 2 in 1 dual-core CPU at best price from ElectronicsBD or visit ElectronicsBD Store. বাংলাদেশে আকর্ষণীয় মূল্যে কিনুন ESP-32 38PIN development board WIFI+Bluetooth 2 in 1 dual-core CPU শুধুমাত্র ইলেকট্রনিক্স বিডি ElectronicsBD থেকে। ElectronicsBD বাংলাদেশের সকল প্রধান স্থান যেমন বরিশাল, চট্টগ্রাম, ঢাকা, খুলনা, রাজশাহী, রংপুর, ময়মনসিংহ, সিলেটে সহ সকল স্থানে পণ্য ডেলিভারি করে ।Thank you for the reviews ! Your comment is submitted
16 other products in the same category:
- Relay Load Capacity: Supports both AC and DC with high capacity
- Operating Voltage: Works with 5V DC power supply
- High Current: Suitable for applications requiring up to 10A load
- Versatile: Can handle both AC (250V, 10A) and DC (30V, 10A) loads
- Wide operating voltage range (5V-12V)
- Low noise and AC ripple
- Supports various microphone types (electret, condenser, dynamic)
- Compact and lightweight design
- Triple output: 3.3V, 5.0V, and 12V
- 3.3V and 5V outputs with +/-0.05V tolerance
- 800mA max load current for 5V output
- Easy to use with multiple input and output pins
- Wide Voltage Range: Supports 9V-90V battery measurement.
- High Precision: Minimum resolution of 0.1V with an allowable error of 1%.
- Low Power Consumption: Operating current is less than 5mA.
- Temperature Resistant: Functions efficiently between -10°C to +65°C.
- Nine Gesture Recognition Modes: Includes Up, Down, Left, Right, Push, Pull, CW, CCW, and Wave gestures.
- High Gesture Speed: Gesture speed ranges from 60°/s to 600°/s in Normal Mode and 60°/s to 1200°/s in Gaming Mode.
- Proximity Detection: Built-in proximity detection for improved performance.
- High-quality stereo performance with DSP and PLL technology.
- 30-level digital volume adjustment with easy button operation.
- Blue backlight LCD display for better visibility in low light.
- Multiple audio input options: Line-in, USB, and MIC.
- High-precision TDS measurement for water quality testing.
- Compatible with Arduino and other microcontrollers for easy integration.
- Low power consumption with a working current of just 3-6mA.
- Wide measurement range from 0 to 1000ppm.
- Light Detection: Detects ambient brightness and light intensity.
- Adjustable Sensitivity: Sensitivity can be adjusted via the blue digital potentiometer.
- Wide Voltage Range: Operates within 3.3V to 5V voltage range.
- Digital Output: Provides digital switching outputs (0 and 1) via the D0 pin.
- Model: E01-ML01DP5
- Interface: SPI
- Power: 20dBm
- Distance: 2100m
- LM358 Chip Onboard: Ensures reliable operational amplification.
- 100x Gain Circuit Design: Ideal for signal amplification applications.
- Adjustable Magnification: Features a 10K adjustable resistor for gain tuning.
- Power Indicator: Onboard LED for power status indication.
- High-performance metal detection
- Easy to use with sound and light alarm modes
- Low power consumption with 40mA operating current
- Compact PCB size for easy integration into projects
- Supply voltage: 3.3 V to 5V
- Output can directly connected to controller
- TTL level output
- Maximum output current : 15mA
- Mini WIFI board based on the ESP-8266EX chipset
- 11 digital input/output pins, with interrupt/pwm/I2C/one-wire support (except D0)
- 1 analog input (max 3.3V input)
- Micro USB connection for easy integration
- 16 Button Matrix: Includes keys 0-9, #, *, and A-D, providing a wide range of input options.
- Easy Communication: Simple and direct communication with any microcontroller, perfect for Arduino projects.
- Compact Design: Space-efficient design ideal for embedded projects and prototyping.
- Durable Keys: High-quality switches for responsive performance.
- Battery-Powered Smoke and Fire Alarm (Battery not included)
- Environmentally Friendly: No harmful radiation, smells, or risks
- Low Power Consumption: Sensor's service life of about 10 years
- Photoelectric Chamber: Ensures early detection of smoke from all directions
- Supports static to 1/32S scan mode
- Wi-Fi and U-Disk communication port
- Displays full-color text, images, time, and temperature
- 999 programs with remote switch support
- Relay Load Capacity: Supports both AC and DC with high capacity
- Operating Voltage: Works with 5V DC power supply
- High Current: Suitable for applications requiring up to 10A load
- Versatile: Can handle both AC (250V, 10A) and DC (30V, 10A) loads
- Wide operating voltage range (5V-12V)
- Low noise and AC ripple
- Supports various microphone types (electret, condenser, dynamic)
- Compact and lightweight design
- Triple output: 3.3V, 5.0V, and 12V
- 3.3V and 5V outputs with +/-0.05V tolerance
- 800mA max load current for 5V output
- Easy to use with multiple input and output pins
- Wide Voltage Range: Supports 9V-90V battery measurement.
- High Precision: Minimum resolution of 0.1V with an allowable error of 1%.
- Low Power Consumption: Operating current is less than 5mA.
- Temperature Resistant: Functions efficiently between -10°C to +65°C.
- Nine Gesture Recognition Modes: Includes Up, Down, Left, Right, Push, Pull, CW, CCW, and Wave gestures.
- High Gesture Speed: Gesture speed ranges from 60°/s to 600°/s in Normal Mode and 60°/s to 1200°/s in Gaming Mode.
- Proximity Detection: Built-in proximity detection for improved performance.
- High-quality stereo performance with DSP and PLL technology.
- 30-level digital volume adjustment with easy button operation.
- Blue backlight LCD display for better visibility in low light.
- Multiple audio input options: Line-in, USB, and MIC.
- High-precision TDS measurement for water quality testing.
- Compatible with Arduino and other microcontrollers for easy integration.
- Low power consumption with a working current of just 3-6mA.
- Wide measurement range from 0 to 1000ppm.
- Light Detection: Detects ambient brightness and light intensity.
- Adjustable Sensitivity: Sensitivity can be adjusted via the blue digital potentiometer.
- Wide Voltage Range: Operates within 3.3V to 5V voltage range.
- Digital Output: Provides digital switching outputs (0 and 1) via the D0 pin.
- Model: E01-ML01DP5
- Interface: SPI
- Power: 20dBm
- Distance: 2100m
- LM358 Chip Onboard: Ensures reliable operational amplification.
- 100x Gain Circuit Design: Ideal for signal amplification applications.
- Adjustable Magnification: Features a 10K adjustable resistor for gain tuning.
- Power Indicator: Onboard LED for power status indication.
- High-performance metal detection
- Easy to use with sound and light alarm modes
- Low power consumption with 40mA operating current
- Compact PCB size for easy integration into projects
- Supply voltage: 3.3 V to 5V
- Output can directly connected to controller
- TTL level output
- Maximum output current : 15mA
- Mini WIFI board based on the ESP-8266EX chipset
- 11 digital input/output pins, with interrupt/pwm/I2C/one-wire support (except D0)
- 1 analog input (max 3.3V input)
- Micro USB connection for easy integration
- 16 Button Matrix: Includes keys 0-9, #, *, and A-D, providing a wide range of input options.
- Easy Communication: Simple and direct communication with any microcontroller, perfect for Arduino projects.
- Compact Design: Space-efficient design ideal for embedded projects and prototyping.
- Durable Keys: High-quality switches for responsive performance.
- Battery-Powered Smoke and Fire Alarm (Battery not included)
- Environmentally Friendly: No harmful radiation, smells, or risks
- Low Power Consumption: Sensor's service life of about 10 years
- Photoelectric Chamber: Ensures early detection of smoke from all directions
- Supports static to 1/32S scan mode
- Wi-Fi and U-Disk communication port
- Displays full-color text, images, time, and temperature
- 999 programs with remote switch support
- Relay Load Capacity: Supports both AC and DC with high capacity
- Operating Voltage: Works with 5V DC power supply
- High Current: Suitable for applications requiring up to 10A load
- Versatile: Can handle both AC (250V, 10A) and DC (30V, 10A) loads
- Wide operating voltage range (5V-12V)
- Low noise and AC ripple
- Supports various microphone types (electret, condenser, dynamic)
- Compact and lightweight design
- Triple output: 3.3V, 5.0V, and 12V
- 3.3V and 5V outputs with +/-0.05V tolerance
- 800mA max load current for 5V output
- Easy to use with multiple input and output pins
- Wide Voltage Range: Supports 9V-90V battery measurement.
- High Precision: Minimum resolution of 0.1V with an allowable error of 1%.
- Low Power Consumption: Operating current is less than 5mA.
- Temperature Resistant: Functions efficiently between -10°C to +65°C.