🚀 Power your next-gen IoT dreams with the ultimate ESP32 triple-pack!
This 3-piece ESP32 ESP-32S development board kit features a dual-core 240 MHz microprocessor, integrated 2.4GHz WiFi and Bluetooth, and robust hardware security. Fully compatible with Arduino IDE and multiple programming languages, it offers extensive peripheral interfaces and ultra-low power modes, making it ideal for advanced IoT, embedded systems, and secure wireless applications.
| Processor | 1_2GHz_Cortex_A8 |
| RAM | SRAM |
| Wireless Type | 802.11bgn |
| Brand | FancyWhoop |
| Item model number | 3PCS 38PIN ESP-32S |
| Operating System | Linux, FreeRTOS, Windows 10 |
| Item Weight | 1.58 ounces |
| Product Dimensions | 2.05 x 1.02 x 0.51 inches |
| Item Dimensions LxWxH | 2.05 x 1.02 x 0.51 inches |
| Color | 3PCS-38PIN-ESP32S |
| Number of Processors | 2 |
| Manufacturer | FancyWhoop |
| ASIN | B0D8S22V7L |
| Country of Origin | China |
| Date First Available | July 4, 2024 |
P**
HOLD BOOT BUTTON TO CODE
Works, but to install the code, you must hold the boot button.
E**N
Excelente
Excelente
R**R
Good for certain applications
Everything works well IF powered by USB-power, but wireless is unreliable if powered from an external voltage source. I have several of these devkit boards from different manufacturers which MOST work well enough but this one has given me some trouble. I'm still thinking that I might have a noisy source power or some other issue that causes this as the ESP32 shouldn't exhibit this behavior without reason.
R**N
Bluetooth proxies
I used these as bluetooth proxies around my house. Work perfectly fine. I would recommend this seller.
R**0
I use these to detect the room my dogs are in
My first batch was delivered but lost, so Amazon sent a replacement batch. Works great! I use this in my Home Assistant network, and I flashed 2 with ESP home and the others with ESPrescne to be able to detect the room my dogs are in (they wear Tractive collar, which has bluetooth). Works great!
M**.
Decent board, but there a a couple of things that might bite you
These are great development boards, but I don't like this model because, 1) It uses micro USB versus USBC, 2) I have to hold the boot button while powering up to program it (unlike the USB C version which just programs when I send it a new upload). This one does have a port for an external 2.4 GHz WiFi antenna which I do like in some applications where the USB C version that I reference just has a cheesy build in WiFi antenna.
A**L
Great
Great product with low cost
F**N
They just work
Great little board. Using it for signal generation on the built in DAC and it worked well. Never left me guessing. Consistent loading of sketches!
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