Unexpected Maker ProS3 - ESP32-S3 Development Board - USB-C
- Availability: Directly available from warehouse in Eindhoven
- SKU: 005850
€23.00
Ex Tax: €19.01
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This development board is an ESP32-S3 based board with Wi-Fi and Bluetooth. The board has a USB-C connector with which it can be programmed and/or powered (USB cable not included). The board can be programmed with Arduino, MicroPython and Espressif IDF.
Note: A battery adapter cable is included, however, the colors and pin orientation are not universal. So always check whether the pinout of the battery matches that of the module.
See the following page for more information: Wiki
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General | |
Brand | Unexpected Maker |
Manufacturer model/SKU | PS3-01 |
Features | Battery charger Microcontroller Programmable button(s) Digital LED(s) |
General physical appearance | |
Main color | Black |
Weight [g] | 4 |
Dimension X [mm] | 52 |
Dimension Y [mm] | 18 |
Mounting options | SMT |
Form factor | Module (general) TinyPICO layout/shield |
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/SoC | |
Manufacturer | Espressif |
Chip series | ESP32-S3 |
Maximum clock frequency [MHz] | 240 |
Number of cores | 2 |
Internal memory | |
SRAM [KB] | 512 |
PSRAM [MB] | 8 |
Flash memory [MB] | 16 |
EEPROM type | Emulated |
Communication | |
Hardware interface(s) | I2C I2S SPI Native USB UART PWM ADC GPIO USB CDC |
Number of IO-pins | 27 |
Maximum available hardware PWM channels | 8 |
Maximum available analog input pins (ADC) | 14 |
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 |
LED | |
LED (driver) chip | WS2812B |
LED color | RGB |
Battery circuit | |
Battery charger chip/SoC | TP4065 |
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) | Through hole solder pin(s) (2.54mm) Solder pin(s) (SMT) USB-C female |
IO-connector(s) | JST-SH (compatible) male Through hole solder pin(s) (2.54mm) Solder pin(s) (SMT) USB-C female |
Battery connector(s) | Molex Picoblade (compatible) male Through hole solder pin(s) (2.54mm) Solder pin(s) (SMT) |
Wi-Fi/Bluetooth antenna connector | Built-in antenna |
Package contents | |
Package contents | 1x ProS3 2x Male pin header 17p 1x JST-PH to Picoblade adapter cable 1x Pinout card |