Olimex ESP32-S2-WROVER-DevKit-Lipo
- Availability: Directly available from warehouse in Eindhoven
- SKU: 005119
€9.75
Ex Tax: €8.06
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This development board is based on the ESP32-S2-WROVER and is easy to program. The board has a micro USB connection with which it can be programmed and/or powered (micro USB cable not included).
See the following page for more information: GitHub
General | |
Brand | Olimex |
Manufacturer model/SKU | ESP32-S2-WROVER-DevKit-Lipo |
Model revision | B1 |
Norm conformity | RoHS |
Features | Battery charger Microcontroller Programmable button(s) Digital LED(s) |
General physical appearance | |
Main color | Red |
Weight [g] | 11 |
Dimension X [mm] | 60 |
Dimension Y [mm] | 28 |
Mounting options | Pin headers |
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/SoC | |
Manufacturer | Espressif |
Chip series | ESP32-S2 |
Maximum clock frequency [MHz] | 240 |
Number of cores | 1 |
Internal memory | |
SRAM [KB] | 320 |
PSRAM [MB] | 2 |
Flash memory [MB] | 4 |
EEPROM type | Emulated |
Communication | |
Hardware interface(s) | I2C I2S SPI Native USB UART PWM ADC DAC GPIO USB CDC |
Number of IO-pins | 37 |
Maximum available hardware PWM channels | 8 |
Maximum available analog input pins (ADC) | 20 |
Maximum available analog output pins (DAC) | 2 |
Maximum available hardware UART interfaces | 2 |
Maximum available hardware I2C interfaces | 2 |
Maximum available hardware SPI interfaces | 2 |
USB to serial converter | CH340T |
Wireless communication | |
Interface(s) | Wi-Fi |
Wi-Fi chip/SoC | ESP32-S2 |
Wi-Fi frequency [GHz] | 2.4 |
LED | |
LED (driver) chip | WS2812S |
LED color | RGB |
Battery circuit | |
Battery charger chip/SoC | BL4054B |
Supported battery chemistry | Li-ion Li-Po |
Maximum charging voltage [V] | 4.2 |
Maximum charging current [mA] | 455 |
Adjustable charging current | No |
Protection circuit | No |
Connectors | |
Power supply connector(s) | Pin header male (2.54mm) Micro USB female |
IO-connector(s) | Pin header male (2.54mm) Micro USB female |
Battery connector(s) | JST-PH (compatible) male |
Wi-Fi/Bluetooth antenna connector | Built-in antenna |
Package contents | |
Package contents | 1x ESP32-S2-WROVER-DevKit-Lipo |