Unexpected Maker EdgeS3[D] - ESP32-S3 Development Board - M.2 B-Key Interface - 2MB PSRAM

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Unexpected Maker EdgeS3[D] - ESP32-S3 Development Board - M.2 B-Key Interface - 2MB PSRAM

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SKU: 007418

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€19.75

Ex Tax: €16.32

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Description
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The EdgesS3[D] from Unexpected Maker is an ESP32-S3 development board featuring both Bluetooth and Wi-Fi. It includes both an onboard antenna and a u.FL connector for an external antenna. You can easily switch between them from within your code using the onboard RF switch. For physical integration, the board uses an M.2 B-Key edge connector, allowing it to be securely plugged into a compatible socket on a carrier PCB.

Note: The M.2 is not compatible with the M.2 key in, for example, a computer.

See the following page for more information: GitHub

See the following page for more information: Wiki

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Tags: Unexpected Maker EdgeS3[D] - ESP32-S3 Development Board - M.2 B-Key Interface - 2MB PSRAM , ES3D-01 , With Wi-Fi

Specifications

General
Brand	Unexpected Maker
Manufacturer model/SKU	ES3D-01
Features	Battery charger Microcontroller (MCU) Battery fuel gauge
General physical appearance
Main color	Black
Weight [g]	2
Dimension X [mm]	23
Dimension Y [mm]	22
Mounting options	Mounting hole(s)
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 (ESP32-S3) 6 (FXL6408)
Maximum IO-pin sink current [mA]	28 (ESP32-S3) 6 (FXL6408)
MCU
Manufacturer	Espressif
Chip series	ESP32-S3-PICO-1
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)	I2C I2S SPI Native USB UART PWM ADC GPIO USB CDC
(GP)IO expansion chip	FXL6408
Number of IO-pins	37 (29 (ESP32-S3 ) + 8 (FXL6408))
Maximum available hardware PWM channels	8
Maximum available analog input pins (ADC)	19
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-PICO-1
Wi-Fi frequency [GHz]	2.4
Bluetooth chip/SoC	ESP32-S3-PICO-1
Bluetooth version	5.0
Supported Bluetooth standard(s)	LE
Battery circuit
Battery charger chip/SoC	LP4055A
Supported battery chemistry	Li-ion Li-Po
Maximum charging voltage [V]	4.2
Maximum charging current [mA]	300
Adjustable charging current	No
Protection circuit	No
Connectors
Power supply connector(s)	M.2 B-key male
IO-connector(s)	M.2 B-key male
Battery connector(s)	M.2 B-key male
Wi-Fi/Bluetooth antenna connector	Built-in antenna IPEX MHF 1/uFL male
Package contents
Package contents	1x EdgeS3[D]