نقبل الدفع بالعملة المشفرة — لذلك يمكن للعملات الرقمية التي تملكها أن تشتري أجهزة حقيقية.ادفع بالعملة المشفرة، وأنفقها على أجهزة حقيقية. شحن مؤمن مجانا إلى كل أنحاء العالم لما يتجاوز 399 US$. صناديق شحن بسيطة بلا علامة تجارية، ترسل من ألمانيا.شحن مؤمن مجانا لما يتجاوز 399 US$. يُقفل سعرك لمدة 30 دقيقة بمجرد فتح صفحة الدفع.السعر مقفل لمدة 30 دقيقة. كل قطعة مختومة، ورقمها التسلسلي متحقق منه، ومشمولة بضمان 24 شهرا.مختوم، وبضمان 24 شهرا.

قائمة الرصد تسجيل الدخول
Two small green circuit boards with USB-C ports and pin headers

LORDWORLD

LORDWORLD ESP32-C3FN4 Mini Development Board 2-Pack with Pre-Soldered Headers

SKU CH-7M1Q-DM1ZA

Two RISC-V boards with pre-soldered headers, 2.4 GHz Wi-Fi, Bluetooth 5, 15 GPIO and 400 KB SRAM for compact IoT prototypes

  • RISC-V single-core processor reaches 160 MHz for responsive IoT control
  • 4 GHz Wi-Fi 802.11 b/g/n and Bluetooth 5 LE enable wireless projects
  • 400 KB SRAM plus 384 KB ROM and 4 MB Flash store code and data
  • 15 GPIO pins with 3 SPI, 1 I2C, 2 UART, 1 I2S, 2 ADC connect diverse peripherals
  • USB Type-C port with integrated serial controller simplifies programming and power

ESP32-C3FN4 development board pair

This pack supplies two LORDWORLD ESP32-C3FN4 mini development boards with headers already soldered. Each board uses a 32-bit RISC-V single-core processor running up to 160MHz and includes 400KB SRAM, 384KB ROM and 4MB onboard Flash. The pair suits makers building Wi-Fi and Bluetooth LE connected devices.

Sustained-load behaviour

Under continuous operation the 160MHz core handles sensor polling, protocol stacks and logic without thermal throttling. 2.4GHz 802.11 b/g/n Wi-Fi and Bluetooth 5 LE maintain links while the 15 GPIO pins drive peripherals through 3 SPI, 1 I2C, 2 UART, 1 I2S and 2 ADC channels. The castellated module can be soldered directly to a carrier board for permanent deployment.

Thermals, noise and power

The low-power SoC draws minimal current and runs silently with no moving parts. Flexible clock control and independent module supply settings let the firmware reduce consumption in idle or deep-sleep phases. An onboard ceramic antenna keeps the RF path compact, and the USB Type-C port provides both power and serial debugging during development.

أبرز المميزات

  • RISC-V single-core processor reaches 160 MHz for responsive IoT control
  • 4 GHz Wi-Fi 802.11 b/g/n and Bluetooth 5 LE enable wireless projects
  • 400 KB SRAM plus 384 KB ROM and 4 MB Flash store code and data
  • 15 GPIO pins with 3 SPI, 1 I2C, 2 UART, 1 I2S, 2 ADC connect diverse peripherals
  • USB Type-C port with integrated serial controller simplifies programming and power

المواصفات

BrandLORDWORLD

أسئلة حول هذا المنتج

How much heat or power does the RISC-V processor draw when running at 160 MHz all day?

The ESP32-C3FN4 is a low-power SoC designed for flexible clock and independent module power settings, enabling low consumption across different scenarios.

What power source and host computer do I need to program the board through its USB Type-C port?

A USB-C cable and a computer with a USB port are required to supply power and provide the serial connection for flashing firmware.

Will the Bluetooth 5 LE radio interfere with older 2.4 GHz Wi-Fi 802.11 b/g/n gear I already use?

Both radios share the 2.4 GHz band; the chipset handles coexistence, but heavy simultaneous traffic on both may reduce throughput on either link.

أيضًا في هذا القسم

عملاء قارنوا هذه المنتجات

نفس القسم، ونفس صفحة الدفع — ثماني عملات رقمية وقفل سعر لمدة 30 دقيقة.