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
Three green rectangular development boards with Type-C ports and pin headers

KEHIPI

KEHIPI 3PCS ESP32-S3-DevKitC-1-N8R2 Development Board

SKU CH-R96Y-A1M5J

Pack of three ESP32-S3 development boards with Wi-Fi and Bluetooth 5, 8 MB flash and 2 MB PSRAM

  • Three boards in one pack for parallel prototyping
  • Dual Type-C ports give flexible power and data options
  • 8 MB flash plus 2 MB PSRAM store larger firmware
  • 4 GHz Wi-Fi and Bluetooth 5 enable wireless IoT projects
  • 3 V SPI voltage ensures stable peripheral communication

Triple-Pack ESP32-S3 Boards for IoT Makers

This pack supplies three ESP32-S3-DevKitC-1-N8R2 development boards, each combining a dual-core MCU with integrated 2.4 GHz Wi-Fi and Bluetooth 5 LE. They suit engineers, students and hobbyists building connected sensors, actuators or gateway prototypes that need both wireless stacks on a single module.

Sustained Wireless and Compute Load

Each board carries 8 MB external flash and 2 MB PSRAM, giving headroom for larger firmware images and runtime buffers during continuous data logging or streaming. The MCU can maintain its wireless links while executing application code, and the 3.3 V SPI supply keeps the memory subsystem stable during extended operation without thermal throttling concerns.

Dual Type-C Power and Rugged Pin Access

Two USB Type-C ports provide separate UART and native USB paths, allowing simultaneous debug console and device-mode functions such as HID or CDC. Power can alternatively enter through 5 V or 3.3 V header pins alongside ground, giving flexibility for battery, bench supply or regulated rail integration in permanent installations.

أبرز المميزات

  • Three boards in one pack for parallel prototyping
  • Dual Type-C ports give flexible power and data options
  • 8 MB flash plus 2 MB PSRAM store larger firmware
  • 4 GHz Wi-Fi and Bluetooth 5 enable wireless IoT projects
  • 3 V SPI voltage ensures stable peripheral communication

المواصفات

BrandAITRIP

أسئلة حول هذا المنتج

How much power does the board draw when running Wi-Fi and Bluetooth 5 continuously?

The board can be powered from either Type-C USB port, the 5 V and GND pins, or the 3.3 V and GND pins; current draw depends on the firmware and radio duty cycle.

Which USB cables and host ports do I need to program and power all three boards?

Each board has two Type-C ports — one for USB-to-UART and one for the ESP32-S3 native USB — so you need at least one Type-C cable and a host USB port per board.

Will the 3.3 V SPI flash and PSRAM on these boards work with my older 5 V Arduino shields?

The on-board flash and PSRAM operate at 3.3 V, and the GPIO pins are also 3.3 V logic; level shifting is required before connecting to 5 V shields.

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عملاء قارنوا هذه المنتجات

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