ESP32-S2FH2
| Programmable | Not Verified |
| RF Family/Standard | WiFi |
| Protocol | 802.11b/g/n |
| Frequency | 2.4GHz |
| Data Rate | 150Mbps |
| Power - Output | 19.5dBm |
| Sensitivity | -97dBm |
| Serial Interfaces | ADC, GPIO, I2C, I2S, SPI, PWM, UART, USB |
| Antenna Type | Antenna Not Included |
| Utilized IC / Part | ESP32-S2 |
| Memory Size | 2MB Flash, 128kB ROM, 320kB SRAM |
| Voltage - Supply | 2.8V ~ 3.6V |
| Current - Receiving | 63mA ~ 68mA |
| Current - Transmitting | 160mA ~ 310mA |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Package / Case | 56-VFQFN Exposed Pad |
| Packaging | Reel |
| Standard Pack Qty | 2000 |
✔ Global Shipping
✔ Genuine Parts
| Category | RF System on a Chip - SoC |
| RoHS | RoHS Compliant |
| Lifecycle | |
| Reported Lead Time | 84 Days (from factory) |
| Country | Code |
|---|---|
| CAHTS | 8542390000 |
| USHTS | 8542390090 |
| MXHTS | 8542399999 |
| ECCN | 5A992.C |
ESP32-S2FH2 by Espressif Systems is a rf system on a chip - soc designed for reliable performance in electronic applications. It is widely used in industrial, automotive, and power management systems.
Radio Frequency and Intermediate Frequency (RF/IF) products are used for wireless transmission of information by means of electromagnetic radiation. Radio Frequency Identification (RFID) is a specific subset of general RF applications, characterized by use of small, inexpensive devices known as "tags" capable of containing a limited amount of information, that can be wirelessly retrieved (and in some cases modified) through the use of a specialized device known as a "reader" and which are commonly used for object or material tracking, inventory, and similar purposes. Products found within this category may range from finished products for end use, to component-level products and materials from which such finished goods are assembled.
