SKU: 42054388538

Waveshare ESP32-S3 1U-N16R8 Microcontroller 2.4GHz Wi-Fi Development Board 240MHz Dual Core Processor, Without Header, With Pre-soldered Headers

Sale price$262.80 Regular price$292.00
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Ships within 48 hours · Estimated delivery Aug 23 - Aug 28

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Description

Waveshare ESP32-S3 1U-N16R8 Microcontroller 2.4GHz Wi-Fi Development Board 240MHz Dual Core Processor, Without Header, With Pre-soldered Headers1. Adopts ESP32 S3 WROOM series module with Xtensa 32 bit LX7 dual core processor, capable of running at 240 MHz 2. Integrates 512KB SRAM and 384KB ROM; 16MB Flash (Quad SPI, DIO QIO modes) and 8MB PSRAM. 3. Integrated 2. 4GHz Wi Fi and Bluetooth LE dual mode wireless communication, with superior RF performance. 4. Type C connector, easier to use 5. Onboard CH343 and CH334 chips can meet the needs of USB and UART development via a Type C interface 6.


1. Adopts ESP32-S3-WROOM series module with Xtensa 32-bit LX7 dual-core processor, capable of running at 240 MHz
2. Integrates 512KB SRAM and 384KB ROM; 16MB Flash (Quad SPI, DIO/QIO modes) and 8MB PSRAM.
3. Integrated 2.4GHz Wi-Fi and Bluetooth LE dual-mode wireless communication, with superior RF performance.
4. Type-C connector, easier to use
5. Onboard CH343 and CH334 chips can meet the needs of USB and UART development via a Type-C interface
6. Rich peripheral interfaces, compatible with the pinout of ESP32-S3-DevKitC-1 development board, offers strong compatibility and expandability
7. Castellated module allows soldering directly to carrier boards
8. Supports multiple low-power operating states, adjustable balance between communication distance, data rate and power consumption to meet the power requirements of various application scenarios
Specification:
Package Weight
One Package Weight 0.05kgs / 0.12lb
One Package Size 12cm * 8cm * 5cm / 4.72inch * 3.15inch * 1.97inch
Qty per Carton 90
Carton Weight 5.60kgs / 12.35lb
Carton Size 38cm * 42cm * 32cm / 14.96inch * 16.54inch * 12.6inch
Loading Container 20GP: 522 cartons * 90 pcs = 46980 pcs
40HQ: 1212 cartons * 90 pcs = 109080 pcs

Shipping Notes
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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SKU: 42054388538

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Shredder
Battle Creek, US
★★★★★ 5
Comfortable and Classic Dress Shoes That Look Great All Day
Size: 12, Color: Cognac
These dress shoes have been a great addition to my wardrobe. Right out of the box, they felt comfortable thanks to the cushioned foam insole. I can wear them for long days at work or events without my feet feeling sore, which is something I really appreciate. The faux leather upper looks polished and well-made. The cap-toe design and subtle contrast stitching give the shoes a classic, professional appearance that pairs perfectly with dress pants or a suit. They have a clean, timeless style that never feels outdated. The fit is true to size, and the lace-up closure provides a secure and adjustable fit. I also like the stability of the stacked heel and the non-slip sole, which gives me confidence when walking on different surfaces. Overall, these shoes deliver both comfort and style. They look sharp, feel supportive, and hold up well with regular use. I am very happy with this purchase and would definitely recommend them to anyone looking for reliable, classic dress shoes.
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Reviewed in the United States on December 18, 2025
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Dominic Castellanos
Grantham, US
★★★★★ 5
Appearance
Size: 8, Color: Tan
Looks better in person
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Reviewed in the United States on May 31, 2026
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Sergio
Draper, US
★★★★★ 5
very good
Size: 7.5, Color: Cognac
veryyyy gooood
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Reviewed in the United States on January 29, 2026
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Coach Cynthia
Boise, US
★★★★★ 5
Nice shoes
Size: 9, Color: Cognac
My Husband loves it 😍
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Reviewed in the United States on January 11, 2026
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Alston 34 Paerdegat 14 st
Cuba, US
★★★★★ 4
I just need the size 12
Size: 12, Color: Tan
Gm.i made a mistake the first time when I order the size 13. I return it because it was to big .so I reorder a size 12 now am looking at my order they still sending me the same size 13 i will have to return it again because it is to big sorry I dont know what going
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Reviewed in the United States on May 8, 2026

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