Nominal input voltageUse-dependent
Part A3.7 V
Part B5 V
Part comparison
A side-by-side comparison of source-backed specifications within the same subcategory.
DFRobotDFRobot FireBeetle ESP32 IoT MicrocontrollerDFR0478
Espressif SystemsESP32-C6-DevKitM-1ESP32-C6-DevKitM-1Directional spec summary
Counts across 1 numeric specifications with a clear higher-or-lower direction.
Part A leads
1
Tied
0
Part B leads
0
These are metric-by-metric differences, not an overall performance score. Check the values below.
15 specifications compared side by side.
| Compare bySpecification | ADFRobotDFRobot FireBeetle ESP32 IoT Microcontroller | BEspressif SystemsESP32-C6-DevKitM-1 |
|---|---|---|
| Electrical2 | ||
| Nominal input voltageUse-dependent | 3.7 V | 5 V |
| Logic voltage | 3.3 V | 3.3 V |
| Control & communication13 | ||
| Board kind | Main controller | Main controller |
| Board architecture | Standalone board | Standalone board |
| Primary applicationUse-dependent | IoT | embedded_control;iot;wireless;robotics |
| Processor vendor | Espressif | Espressif |
| ProcessorUse-dependent | ESP-WROOM-32 | ESP32-C6FH4 |
| Flash | 16 MB12 MB higher | 4 MB |
| SDK available | Yes | Yes |
| Firmware updatable | Yes | Yes |
| ConnectorsUse-dependent | USB or external 3.7V Li battery; automatic power switching | USB default power; 5V/GND header; 3V3/GND header |
| Wireless interfacesUse-dependent | Wi-Fi;Bluetooth 4.2 | Wi-Fi 6 (2.4 GHz);Bluetooth 5;IEEE 802.15.4;Zigbee 3.0;Thread 1.3 |
| Communication interfacesUse-dependent | Wi-Fi;Bluetooth 4.2 | Wi-Fi;Bluetooth LE;Zigbee;Thread;USB-C |
| Compute board kind | microcontroller | microcontroller |
| MicrocontrollerUse-dependent | ESP-WROOM-32 | ESP32-C6FH4 |
Product sources used by this comparison