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Unexpected Maker OMGS3 - ESP32-S3 Development Board

Unexpected Maker OMGS3 - ESP32-S3 Development Board
Unexpected Maker OMGS3 - ESP32-S3 Development Board
Unexpected Maker OMGS3 - ESP32-S3 Development Board
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Unexpected Maker OMGS3 - ESP32-S3 Development Board
Unexpected Maker OMGS3 - ESP32-S3 Development Board
Unexpected Maker OMGS3 - ESP32-S3 Development Board
Unexpected Maker OMGS3 - ESP32-S3 Development Board
  • Availability: Directly available from warehouse in Eindhoven
  • SKU: 008100
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€16.50
Ex Tax: €13.64
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A development board from Unexpected Maker based on a ESP32-S3 microcontroller by Espressif. For extra connectivity, the board has multiple wireless communication interfaces (including Wi-Fi/Bluetooth). Finally, the board has a battery connector where a Li-Po/Li-ion battery (not included) can be connected, which can also be charged via the board.

Note: the board does not have a USB connector. To program the board, the OMGUSB can be used.

See the following page for more information: Wiki

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Tags: Microcontroller Boards , With Bluetooth , Unexpected Maker OMGS3 - ESP32-S3 Development Board , 008100 , Unexpected Maker , OMGS3-01 , Battery fuel gauge , Microcontroller (MCU) , Digital LED(s) , Battery charger , Native USB , USB CDC , UART , GPIO , SPI , PWM , I2S , I2C , ADC , Bluetooth , Wi-Fi

Specifications

General
Brand Unexpected Maker
Manufacturer model/SKU OMGS3-01
Features Digital LED(s)
Battery charger
Battery fuel gauge
Microcontroller (MCU)
General physical appearance
Main color Black
Weight [g] 1
Dimension X [mm] 25
Dimension Y [mm] 10
Mounting options SMT
Form factor Module (general)
General electrical properties
Minimum supply voltage [V DC] 5
Maximum supply voltage [V DC] 5
Minimum IO-pin input voltage [V] 3.3
Maximum IO-pin input voltage [V] 3.3
IO-pin output voltage [V] 3.3
Maximum IO-pin source current [mA] 40
Maximum IO-pin sink current [mA] 28
MCU
Manufacturer Espressif
Chip series ESP32-S3
Maximum clock frequency [MHz] 240
Number of cores 2
Internal memory
SRAM [KB] 512
PSRAM [MB] 2
Flash memory [MB] 8
EEPROM type Emulated
Communication
Hardware interface(s) ADC
I2C
I2S
PWM
SPI
GPIO
UART
USB CDC
Native USB
Available GPIO pins 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 19, 20, 43, 44
Number of IO-pins 19
Maximum available hardware PWM channels 19
Maximum available analog input pins (ADC) 16
Maximum available analog output pins (DAC) 0
Maximum available hardware UART interfaces 3
Maximum available hardware I2C interfaces 2
Maximum available hardware SPI interfaces 2
USB to serial converter Integrated into microcontroller
Wireless communication
Interface(s) Wi-Fi
Bluetooth
Wi-Fi chip/SoC ESP32-S3
Wi-Fi frequency [GHz] 2.4
Bluetooth chip/SoC ESP32-S3
Bluetooth version 5.0
Supported Bluetooth standard(s) LE
Light source
Type LED
LED (driver) chip WS2812B
Light color RGB
Battery circuit
Battery charger chip/SoC LP4055A
Battery fuel gauge chip MAX17048
Supported battery chemistry Li-Po
Li-ion
Maximum charging voltage [V] 4.2
Maximum charging current [mA] 330
Adjustable charging current No
Protection circuit No
Connectors
Power supply connector(s) Solder pin(s) (SMT)
Wire solder pin(s)/pad(s)
IO-connector(s) Solder pad(s)
Solder pin(s) (SMT)
Wire solder pin(s)/pad(s)
Battery connector(s) Solder pin(s) (SMT)
Wire solder pin(s)/pad(s)
Pin distance [mm] 1.27
Wi-Fi/Bluetooth antenna connector Built-in antenna
Package contents
Package contents 1x Development board

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