Best Embedded Microcontroller Support

Ingcool Acrylic Case for Raspberry Pi Pico, Include Raspberry Pi Pico with Pre-soldered Header (Color-Coded), Based on Raspberry Pi RP2040 Chip, Support C/C++/Python

A low-cost, high-performance microcontroller board with flexible digital interfaces, incorporates RP2040 microcontroller chip designed by Raspberry Pi.
Dual-Core Arm Cortex M0+ processor, flexible clock running up to 133 MHz.
26 × Multi-Function GPIO Pins, configurable PIN function, allows flexible development and integration.
Support C/C++, MicroPython, comprehensive SDK, dev resources, tutorials to help you easily get started.
Clear acrylic protection case for Raspberry Pi Pico, dule-sided protection, with customized key cap, pinheaders/connectors still accessible.

Works with any USB Bluetooth adapters, running in slave role: Pair with BT dongle. Led indicate Bluetooth connection status, flashing Bluetooth connectivity, lit the Bluetooth connection and open a port Backplane.
Core module uses HC-06, leads from the module interface includes VCC, GND, TXD, RXD, reserve LED status output pin, the microcontroller can be judged by the foot state Bluetooth has connected KEY pin slave invalid..
Small size, low power consumption,high sensitivity for send and receive. Bluetooth version: V2.0+EDR &Operating voltage: 3.3V &Host Interface:UART &Storage Temperature:-40℃~+150℃&Signal coverage: 30ft &Item size: 4.3 * 1.6 * 0.7cm &Item weight: 3g..
The module is mainly used for short-range data wireless transmission,such as Bluetooth wireless data transmission,Industrial remote control, telemetry,Traffic, underground positioning, alarm,Smart home ect..
Industrial serial port bluetooth, Drop-in replacement for wired serial connections, transparent usage. You can use it simply for a serial port replacement to establish connection between MCU and GPS, PC to your embedded project and etc. Computer and peripheral devices..

Operating voltage 5V.Output form: Digital output..
VCC: 3.3V-5V external voltage (can be directly connected to the 5v microcontroller and 3.3v microcontroller).GND: external GND.IN: external microcontroller I/O port, I/O port has been designed 10K pull-up resistor..
Kit theory test distance of about 5-8 meters, but the practical application depends on the ambient factors you use, as well as the middle barrier (such as diaphragm, glass, obstructions or other material blocking), receiving head with HX1838 with power work instructions lights, receive 38K frequency any remote coding data..
remote Control Battery:CR2032 Button batteries (Not Included).

Great for pairing with a microcontroller with USB support, or adding USB 5V power to a project..

Perfect for microcontroller storage and retrieval - whether it's images, fonts, GIFs, audio files, or sensor logs.
Multi-pin data protocol (up to 4 data pins at once!).
Can be used with SDIO hardware support - clocked faster that SPI.

The board is a microcontroller board based on the CH340. It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 inputs, a 16 MHz ceramic resonator, a USB connection, a power jack, an ICSP header, and a reset button..
This is compatible board with an Atmega328p and a CH340G serial converter, 100% Compatible with Arduino UNO R3..
This board has the following new features: 1.0 pinout: added SDA and SCL pins that are near to the AREF pin and two other new pins placed near to the RESET pin, the IOREF that allow the shields to adapt to the voltage provided from the board. In future, shields will be compatible with both the board that uses the AVR, which operates with 5V and with the Due that operates with 3.3V. The second one is a not connected pin, that is reserved for future purposes. Stronger RESET circuit..
Friendly: the board is easy to use for Arduino starter, It contains everything needed to support the microcontroller.
simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery to get started..
We strive to put our hundred percent to meet your requirements and try our best to achieve your satisfaction!.

The board is a microcontroller board based on the CH340. It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 inputs, a 16 MHz ceramic resonator, a USB connection, a power jack, an ICSP header, and a reset button..
This is compatible board with an Atmega328p and a CH340G serial converter, 100% Compatible with Arduino UNO R3..
This board has the following new features: 1.0 pinout: added SDA and SCL pins that are near to the AREF pin and two other new pins placed near to the RESET pin, the IOREF that allow the shields to adapt to the voltage provided from the board. In future, shields will be compatible with both the board that uses the AVR, which operates with 5V and with the Due that operates with 3.3V. The second one is a not connected pin, that is reserved for future purposes. Stronger RESET circuit..
Friendly: the board is easy to use for Arduino starter, It contains everything needed to support the microcontroller.
simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery to get started..
We strive to put our hundred percent to meet your requirements and try our best to achieve your satisfaction!.

ATmega328 microcontroller with Optiboot (UNO) Bootloader.
A fully assembled and tested microcontroller and physical computing board with through-hole headers attached.
32KB of flash and 2KB of RAM, running at 16 MHz.
Compatible with "Classic" and "R3" Shields.

Wide range of chip 15000+ support, support for serial and parallel series 40/44/48PIN large capacity FLASH.
Unique serial ICSP interface. supporting the serial download and high-speed parallel high voltage programming.
Best internal 40 pin over voltage protection, the strongest VCC/VPP 4-level overcurrent protection. The short-circuit do not reset the PC.
Original chip encryptionoperation on AVR microcontroller with internal RC Calibration byte. The Decrypt software can not be directly run on another same type of chip.
Support simultaneously burn with 4 Programmers each computer.