Olimex ESP32-C6-EVB Development Board - with 4 Relays
                    
          
                      - Availability: Directly available from warehouse in Eindhoven
 - SKU: 005757
 
€19.00
                            Ex Tax: €15.70
                          
                        A development board from Olimex based on the ESP32-C6-WROOM. This chip supports Wi-Fi, Bluetooth, Zigbee and Thread. The board has a USB-C connection with which it can be programmed and/or powered. The board also has 4 relays and 4 optocoupler isolated input pins.
See the following page for more information: GitHub
See the following page for more information: Manufacturer page
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Specifications
| General | |
| Brand | Olimex | 
| Manufacturer model/SKU | ESP32-C6-EVB | 
| Model revision | A | 
| Norm conformity | RoHS | 
| Features |                                 Electric switch Microcontroller (MCU) Programmable button(s)  | 
                    
| General physical appearance | |
| Main color | Red | 
| Weight [g] | 83 | 
| Dimension X [mm] | 100 | 
| Dimension Y [mm] | 70 | 
| Mounting options | Mounting hole(s) | 
| Diameter mounting hole(s) [mm] | 3.2 | 
| Form factor | Module (general) | 
| General electrical properties | |
| Minimum supply voltage [V DC] |                                 5 (via USB or +5V pin) 8 (via DC Jack)  | 
                    
| Maximum supply voltage [V DC] |                                 50 (via DC Jack) 5 (via USB or +5V pin)  | 
                    
| Minimum IO-pin input voltage [V] | 3.3 | 
| Maximum IO-pin input voltage [V] |                                 30 (INx) 3.3 (EXT1 and UEXT)  | 
                    
| 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-C6 | 
| Maximum clock frequency [MHz] | 160 | 
| Number of cores | 1 | 
| Internal memory | |
| SRAM [KB] | 512 | 
| PSRAM [MB] | 0 | 
| Flash memory [MB] | 4 | 
| EEPROM type | Emulated | 
| Communication | |
| Hardware interface(s) |                                 I2C I2S SPI UART PWM ADC GPIO USB CDC  | 
                    
| Number of IO-pins |                                 17 (incl. INx) 13 (excl. INx) (EXT1 en UEXT connectors)  | 
                    
| Maximum available hardware PWM channels | 9 | 
| Maximum available analog input pins (ADC) | 4 | 
| Maximum available analog output pins (DAC) | 0 | 
| Maximum available hardware UART interfaces | 3 | 
| Maximum available hardware I2C interfaces | 2 | 
| Maximum available hardware SPI interfaces | 1 | 
| USB to serial converter | Integrated into microcontroller | 
| Wireless communication | |
| Interface(s) |                                 Wi-Fi Bluetooth Zigbee Thread  | 
                    
| Wi-Fi chip/SoC | ESP32-C6 | 
| Wi-Fi frequency [GHz] | 2.4 | 
| Bluetooth chip/SoC | ESP32-C6 | 
| Bluetooth version | 5.3 | 
| Supported Bluetooth standard(s) | LE | 
| Zigbee chip/SoC | ESP32-C6 | 
| Zigbee frequency [GHz] | 2.4 | 
| Thread chip/SoC | ESP32-C6 | 
| Switch | |
| Switching method | Electrical | 
| Switch type | Mechanical relay | 
| Number of channels/gangs | 4 | 
| Contact(s) |                                 NC (normally closed) NO (normally open)  | 
                    
| Maximum switching voltage [V AC] | 50 | 
| Maximum switching voltage [V DC] | 24 | 
| Switching voltage equal to supply voltage | No | 
| Maximum switching current per channel (resistive load) [A] | 10 | 
| Current per engaged relay [mA] | 72 | 
| Connectors | |
| Power supply connector(s) |                                 Through hole solder pin(s) (2.54mm) USB-C female DC-jack 5.5/2.1mm female  | 
                    
| IO-connector(s) |                                 Pin header male (2.54mm) Through hole solder pin(s) (2.54mm) USB-C female  | 
                    
| Switch connector(s) | Screw terminal | 
| Wi-Fi/Bluetooth antenna connector | Built-in antenna | 
| Zigbee/Thread antenna connector | Built-in antenna | 
| Package contents | |
| Package contents |                                 1x ESP32-C6-EVB 4x Rubber foot  |