
Step1: Product

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| Attribute | Value |
|---|---|
| Mfr | RAKwireless Technology Limited |
| Series | ESP32-S3 |
| Protocol | 802.11b/g/n, Bluetooth v5.0, LoRaWAN, LPWAN |
| Data Rate | 54Mbps |
| Frequency | 863MHz ~ 928MHz, 2.4GHz |
| Packaging | Tape & Reel (TR); Cut Tape (CT) |
| Memory Size | 16MB Flash, 512kB RAM |
| Sensitivity | -137dBm |
| Antenna Type | Antenna Not Included, I-PEX MHF4 |
| Mounting Type | Surface Mount |
| Package / Case | 44-SMD Module |
| Power - Output | 22dBm |
| Voltage - Supply | 3V ~ 3.6V |
| Serial Interfaces | ADC, GPIO, I2C, SPI, UART, USB |
| RF Family/Standard | Bluetooth, General ISM < 1GHz, WiFi |
| Utilized IC / Part | ESP32-S3, SX1262 |
| Current - Receiving | 25.46mA ~ 91mA |
| Operating Temperature | -40°C ~ 65°C |
| Current - Transmitting | 112mA ~ 340mA |
Purchase & Inquiry
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For your convenience, we accept several payment methods in USD, including PayPal, credit card, and wire transfer.
We recommend submitting an RFQ to receive the latest pricing and inventory information for the parts you need.
Our sales team will respond to your request by email within 24 hours.
1. You will receive an order information email in your inbox. Please check your spam folder if you do not find the email.
2. Since inventory and pricing may change from time to time, our sales manager will reconfirm your order and notify you if any updates are needed.