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Ships within 48 hours · Estimated delivery Jul 25 - Jul 30
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Description
Waveshare ESP32-S3 Microcontroller, 2.4 GHz Wi-Fi Development Board Dual-core Processor, 238031. Support development environment, such as ESP IDF, Arduino, MicroPython, etc. 2. 240MHz Xtensa 32 bit LX7 dual core processor 3. Easy to integrate, 32 bit LX7, 2MB PSRAM, wireless network, dual core processor 4. Using ESP32 S3R2 chip, Xtensa 32 bit LX7 dual core processor, running frequency 240mhz 5. Integrated 512KB SRAM, 384KB ROM, 2MB PSRAM, 16MB flash memory 6. Integrated 2. 4GHz Wi Fi and Bluetooth LE dual mode wireless communication, with
1. Support development environment, such as ESP-IDF, Arduino, MicroPython, etc.
2. 240MHz Xtensa 32-bit LX7 dual-core processor
3. Easy to integrate, 32-bit LX7, 2MB PSRAM, wireless network, dual-core processor
4. Using ESP32-S3R2 chip, Xtensa 32-bit LX7 dual-core processor, running frequency 240mhz
5. Integrated 512KB SRAM, 384KB ROM, 2MB PSRAM, 16MB flash memory
6. Integrated 2.4GHz Wi-Fi and Bluetooth LE dual-mode wireless communication, with excellent RF performance
7. Type-C connector, more convenient to use
8. The onboard CH343 and CH334 chips can meet the needs of USB and UART development through the Type-C interface
9. Onboard DC-DC chip MP28164, high-efficiency DC-DC step-down boost chip, the load current can reach 2A
10. 27 x multi-function GPIO pins, configurable pin functions, allowing flexible development and integration
11. Abundant external interfaces, including full-speed USB OTG, SPI, I2C, UART, ADC, PWM and DVP (8-16-bit camera interface), LCD interface (8-16-bit parallel RGB, 18080, MOTO6800), etc., Flexible realization of various functions
12. Castellated modules allow direct soldering to the carrier board
13. Support a variety of low-power working states, adjustable communication distance, data rate and power consumption balance, to meet the power consumption requirements of various application scenarios
14. Support the ecosystem of Raspberry Pi Pico expansion board, suitable for artificial intelligence loT application development
15. Support ESP-IDF, Arduino, MicroPython comprehensive SDK, development resources, tutorials, help you get started easily
16. ESP32-S3 is specially designed for AloT applications, using Xtensa 32-bit LX7 dual-core processor with a frequency up to 240 MHz, powerful aluminum computing capability and reliable security features
17. WIFI and BLE 5 support, ESP32-S3 integrates 2.4 GHz Wi-Fi (802.11 B/G/N) and 40mhz bandwidth to support its Bluetooth low energy subsystem to support Bluetooth 5 (LE) and Bluetooth Mesh
18. ESP32-S3: Xtensa 32-bit LX7 dual-core processor
19. 2.4G monopole ceramic antenna
20. W25Q128JVSIQ: 16MB Flash
21. Start button: press to enter download mode when reset
22. CH334F: USB HUB controller
23. CH343P: USB to UART chip
24. MP28164: High-efficiency DC-DC step-down boost chip
25. Support more Pico expansion modules: Eval-Board, 3.5-inch LCD, 1.3-inch OLED, 8-segment LED, e-paper, NB-IoT module, GPIO expander, sensor module, RTC module, UPS module
Specification:
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Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 21 reviews
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Product Reviews
★★★★★ 5
Love this
Size: 9.25”, Color: black-6 pack, Size: 9.25”, Color: black-6 pack
Perfect, sturdy/ stable, great for the price. So easy to hang. So far very stable and holding a decent amount of weight. Perfect for my sons room and all his legos to keep out of baby brothers reach.
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Reviewed in the United States on April 17, 2026
★★★★★ 4
nice brackets
Size: 11.25“, Color: black-8 pack
loved the look of these brackets with wooden shelves, brackets seem to of good quality and holding up well. only issue is one bracket was slightly out of spec. but besides that they work awesome and good price.
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Reviewed in the United States on November 24, 2025
★★★★★ 5
Very sturdy and all hardware needed
Size: 9.25”, Color: black-12 pack
These brackets are very sturdy and came with all the hardware needed, including two types of wall anchors if you won’t be going through a stud, and a magnetic level which was very useful. Would recommend.
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Reviewed in the United States on March 8, 2026
★★★★★ 5
So far so good!
Size: 7.25“, Color: black-4 pack
Haven’t used them yet but they look really nice and good quality—didn’t realize that they come with a small level which is really cool.
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Reviewed in the United States on May 21, 2026
★★★★★ 5
Great Tray For Storing My Everyday Carries
Size: 8.5" x 5.8" x 1.9", Color: Black
My everyday carry items (wallet, keys, etc.), used to just get thrown around wherever when I'd get home, but this little tray makes a great, defined, space for me to keep those things when I don't need them on me. The soft lining reduces the obnoxious sound of throwing keys on a hard surface, and of course keeps me from scratching up a surface. The build feels quality and I haven't seen any damage to it yet. Also the all black version with gold buckle looks quite good and adds a subtle touch of luxury. Absolute recommend for the price.
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Reviewed in the United States on April 15, 2026