Width in tech details is wider than the official espressif esp32-s3 devkitc-1. in a standard breadboard is a row of holes available on each side?

I haven’t gotten to do too much with mine yet, but yes it is a bit wide, however for the amount of available pins and 2 USB C ports one of which for UART this is a great configuration. In a standard 10(5x2) column breadboard a-e & f-j this is 9 columns wide, so you would only have 1 row available on a single side. Solutions online seem to be to get an oversized breadboard with multiple smaller breadboards attached together with a single bus bar between them. Or to take a second breadboard, remove the bus bar from one side and put them next to each other and have the pins from the ESP-32 in 2 breadboards next to one another. Or for a really hack way split the breadboard down the middle and separate the 2) 5pin halves and you can adjust the number column of pins you need.

Is the Vin on 5v or is there a range like 5v-12v that it can take?

5V operation, too much voltage may burn the module

What do the IN-OUT and USB-OTG solder pads do? When should i bridge these pads?

IN solder pads is for 5vin port,default is to do external power supply input after shorting and output keep 5V,USB is the type-c port on the left side of the module,The default is to press the boot button to display the serial port,After shorting, it will display the serial port after normal power on.

Can you please point me to a pinout of this specific device ? info in which gpio's are attached to onboard leds and buttons appreciated too.

Refer to this position:https://docs.espressif.com/projects/esp-idf/en/latest/esp32s3/hw-reference/esp32s3/user-guide-devkitc-1.html

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🚀 Power your innovation with the ultimate Wi-Fi + BLE dev board!

FLEXIBLE POWER MODES - Choose from USB-to-UART, ESP32-S3 USB port, or direct 5V/3.3V pins to power your board effortlessly.
RELIABLE SUPPORT WARRANTY - Professional after-sales tech support ensures your development never stalls.
COMPACT LIGHTWEIGHT DESIGN - Slim 2.56 x 1.18 inch footprint fits perfectly into any workspace or embedded system.
DEVELOPER FRIENDLY PIN LAYOUT - All essential I/O pins broken out on both sides for quick prototyping with jumper wires or breadboards.
SEAMLESS WIRELESS INTEGRATION - Built-in ESP32-S3 module delivers robust Wi-Fi and Bluetooth connectivity for next-level IoT projects.

The Teyleten Robot ESP32-S3-N8R2 is a compact, entry-level development board featuring the powerful ESP32-S3 MCU with integrated Wi-Fi and Bluetooth. It offers flexible power supply options and a developer-friendly pin breakout layout, making it ideal for rapid prototyping and IoT applications. Supported by professional tech assistance, this board is designed to accelerate your next smart device project.

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Wireless Type	Bluetooth
Brand	Teyleten Robot
Series	ESP32-S3-N8R2
Item model number	B2
Operating System	FreeRTOS
Item Weight	1.44 ounces
Product Dimensions	2.56 x 1.18 x 0.39 inches
Item Dimensions LxWxH	2.56 x 1.18 x 0.39 inches
Processor Brand	Teyleten Robot
Number of Processors	1
Manufacturer	Teyleten Robot
ASIN	B0B6HT7V7P
Date First Available	July 14, 2022

Teyleten Robot ESP32-S3-N8R2 ESP32-S3 Development Board Wi-Fi + BLE MCU Module Integrates Complete Wi-Fi and BLE Functions 3pcs

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