diymore 1 Set ESP32 S3 DevKitC-1 N16R8 Module with Expansion Board for ESP32 S3 vs Binghe ESP-32 Type-C USB CH340 Development Board + 30-Pin V1 Power Supply Board

Overview of the Products

In this comparison, we will take a closer look at the diymore 1 Set ESP32 S3 DevKitC-1 N16R8 Module with Expansion Board and the Binghe ESP-32 Type-C USB CH340 Development Board. Both products are designed for developers, but they offer different features and capabilities that cater to various needs. The diymore board is priced at £14.58, while the Binghe board is slightly cheaper at £11.99.

Performance and Processing Power

The diymore board is equipped with an Xtensa 32-bit LX7 dual-core processor, boasting a clock speed of up to 240 MHz, which supports complex IoT applications and AI computing. In contrast, the Binghe board features a dual-core 32-bit MCU but does not specify the exact clock speed. Both boards support 2.4GHz dual-mode Wi-Fi and Bluetooth, making them suitable for a range of projects. The diymore board’s superior processing speed suggests it may handle more demanding tasks effectively, while the Binghe board remains a reliable option for less intensive applications.

Memory and Storage Capabilities

In terms of memory, the diymore board stands out with a built-in 512KB SRAM and 384KB ROM, expandable with 16MB Flash and 8MB PSRAM. This extensive memory capacity allows for more complex programming and data handling. The Binghe board offers a built-in 520KB SRAM and 448KB ROM, which is slightly less than the diymore. However, the Binghe board’s external memory can be expanded to 4MB, providing flexibility. The diymore board’s greater potential for memory expansion may be more appealing for advanced developers needing higher storage capacity.

Connectivity Options

Connectivity is a crucial factor in development boards. The diymore board integrates both 2.4GHz Wi-Fi and Bluetooth 5 (LE) with support for Long Range mode, allowing for flexible communication in various environments. The Binghe board also supports 2.4GHz dual-mode Wi-Fi and Bluetooth but does not mention the latest Bluetooth version. This difference may impact the range and efficiency of wireless communication, making the diymore board preferable for projects needing advanced connectivity features.

Peripheral Interfaces

The diymore board features 45 programmable GPIOs, which support advanced peripherals such as SPI, I2C, UART, USB OTG, LCD, camera, PWM, and ADC. This wide array of interfaces provides developers with numerous options for connecting sensors and other devices. The Binghe board, while compatible with various programming environments like Arduino IDE, does not specify the number of GPIOs or the types of peripherals supported. The diymore board’s extensive peripheral support may enable more complex projects compared to the Binghe board.

Power Supply and Efficiency

When considering power supply options, the diymore board supports DC power supply from 6.5V to 9V, making it versatile for various setups. It is designed with a secure and low-power architecture, ensuring efficiency in energy consumption. The Binghe board, on the other hand, supports VIN external wide voltage input from 5V to 12V and also allows for USB power supply. While both boards offer flexibility in power supply, the high voltage range of the Binghe board may be beneficial in certain applications, though it does not specify the energy efficiency metrics.

Programming and Software Compatibility

The diymore board is designed for advanced programming, supporting AES/SHA/RSA encryption and an ultra-low-power coprocessor. This makes it suitable for smart home applications, industrial IoT, and AI edge computing. The Binghe board supports multiple programming environments, including Lua, FreeRTOS, and Arduino IDE, making it accessible for beginners and experienced developers alike. The diymore board’s encryption capabilities may appeal more to developers focused on security in IoT applications, while the Binghe board’s broad software compatibility supports a wider range of programming preferences.

Price Comparison

The diymore board is priced at £14.58, while the Binghe board is more budget-friendly at £11.99. This price difference may influence a developer’s choice, especially for those on a tight budget. However, it is essential to consider the features and performance offered by each board. The additional cost of the diymore board may be justified by its superior processing power, memory capabilities, and extensive peripheral support, making it potentially more valuable for serious developers.

Which should you buy?

Choosing between the diymore 1 Set ESP32 S3 DevKitC-1 N16R8 Module with Expansion Board and the Binghe ESP-32 Type-C USB CH340 Development Board ultimately depends on your specific needs. If you require higher processing power, extensive memory, and advanced connectivity options, the diymore board justifies its higher price with its superior specifications. Conversely, if you are looking for a more budget-friendly option that still offers essential features for general development, the Binghe board may suit your needs well.