Product Details
| Product Description: The ESP32-C3-WROOM-02-N4 is a multiprotocol wireless module developed by Espressif Systems, designed for a wide range of applications requiring high-performance wireless connectivity. This module is part of the ESP32 series, which is known for its low power consumption, high-speed processing, and advanced wireless capabilities. Features: Supports multiple protocols, including 802.11b/g/n WiFi and Bluetooth v5.0 High data rate of 150 Mb/s Operating temperature range of -40°C to 85°C Supply voltage range of 3V to 3.6V 4MB Flash, 400kB SRAM, and 384kB ROM memory Low power consumption, with receiving current of 82mA to 84mA and transmitting current of 280mA to 345mA Surface mount package with dimensions of 18 mm x 20 mm x 3.2 mm PCB trace antenna for easy integration Applications: Primary applications: IoT (Internet of Things) devices, such as smart home appliances and industrial sensors Wearable devices, such as smartwatches and fitness trackers Industrial automation systems, such as machine-to-machine (M2M) communication Secondary applications: Medical devices, such as patient monitoring systems and medical implants Automotive systems, such as infotainment and telematics |
Product Description
| Type# | Description |
| ANSC PART# | ANSC-ESP32-C3-WROOM-02-N4 |
| Category | RF and Wireless |
| RF Transceiver Modules and Modems | |
| Mfr | Espressif Systems |
| Series | ESP32 |
| Packaging | Tape & Reel (TR) |
| Cut Tape (CT) | |
| / | |
| Part Status | Active |
| DigiKey Programmable | Not Verified |
| RF Family/Standard | Bluetooth, WiFi |
| Protocol | 802.11b/g/n, Bluetooth v5.0 |
| Modulation | - |
| Frequency | 2.4GHz |
| Data Rate | 150Mbps |
| Power - Output | 20.5dBm |
| Sensitivity | -105dBm |
| Serial Interfaces | GPIO, I2C, I2S, SPI, JTAG, UART, USB |
| Antenna Type | PCB Trace |
| Utilized IC / Part | ESP32-C3 |
| Memory Size | 4MB Flash, 400kB SRAM, 384kB ROM |
| Voltage - Supply | 3V ~ 3.6V |
| Current - Receiving | 82mA ~ 84mA |
| Current - Transmitting | 280mA ~ 345mA |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Package / Case | 19-SMD Module |
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