Step1: Product
SparkFun Electronics 18583
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Manufacturer
Manufacturer No
18583
Package
42-SMD Module
Packaging
Bulk
Description
RF TXRX MOD WIFI PCB TRACE SMD
Detailed Description
WiFi 802.11b/g/n Transceiver Module 2.4GHz PCB Trace Surface Mount
Mfr
SparkFun Electronics
Protocol
802.11b/g/n
Data Rate
150Mbps
Frequency
2.4GHz
Packaging
Bulk
Memory Size
4MB Flash
Sensitivity
-97dBm
Antenna Type
PCB Trace
Mounting Type
Surface Mount
Package / Case
42-SMD Module
Power - Output
19.5dBm
Voltage - Supply
3V ~ 3.6V
Serial Interfaces
GPIO, I2C, I2S, JTAG, PWM, SPI, UART
RF Family/Standard
WiFi
Utilized IC / Part
ESP32-S2
Current - Receiving
63mA ~ 68mA
Operating Temperature
-40°C ~ 85°C
Current - Transmitting
160mA ~ 310mA
| Attribute | Value |
|---|---|
| Mfr | SparkFun Electronics |
| Protocol | 802.11b/g/n |
| Data Rate | 150Mbps |
| Frequency | 2.4GHz |
| Packaging | Bulk |
| Memory Size | 4MB Flash |
| Sensitivity | -97dBm |
| Antenna Type | PCB Trace |
| Mounting Type | Surface Mount |
| Package / Case | 42-SMD Module |
| Power - Output | 19.5dBm |
| Voltage - Supply | 3V ~ 3.6V |
| Serial Interfaces | GPIO, I2C, I2S, JTAG, PWM, SPI, UART |
| RF Family/Standard | WiFi |
| Utilized IC / Part | ESP32-S2 |
| Current - Receiving | 63mA ~ 68mA |
| Operating Temperature | -40°C ~ 85°C |
| Current - Transmitting | 160mA ~ 310mA |
Purchase & Inquiry
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Our sales team will respond to your request by email within 24 hours.
Important Notes
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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.
Payment Method
Shipping Method
- Shipped from
- Hongkong/Shenzhen warehouse
- Estimated Ship Date
- Oct 3, 2026 - Oct 4, 2026
- Lead Time
- Contact us to confirm availability
- Shipping Fee
- Calculated based on your destination
Packages
