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See Product Specifications
| Part Number: | ESP32-C3FN4 |
| Category: | RF/IF and RFID |
| Subcategory: | RF Transceiver Modules and Modems |
| Manufacturer: | Espressif Systems |
| Packaging: | Tape & Reel (TR) |
| Product Status: | Active |
| RF Family/Standard: | Bluetooth, WiFi |
| Protocol: | 802.11b/g/n, Bluetooth v5.0 |
| Modulation: | - |
| Frequency: | 2.402GHz ~ 2.48GHz |
| Data Rate: | 54Mbps |
| Power - Output: | 21dBm |
| Sensitivity: | -105dBm |
| Serial Interfaces: | GPIO, I²C, I²S, SPI, JTAG, UART, USB |
| Antenna Type: | Antenna Not Included |
| Utilized IC / Part: | - |
| Memory Size: | 4MB Flash, 400kB SRAM, 384kB ROM |
| Voltage - Supply: | 3V ~ 3.6V |
| Current - Receiving: | 84mA ~ 87mA |
| Current - Transmitting: | 276mA ~ 335mA |
| Mounting Type: | Surface Mount |
| Operating Temperature: | -40°C ~ 85°C (TA) |
| Package / Case: | 32-VFQFN Exposed Pad |
