ESP32-S2FN4R2 QFN-56_L7.0-W7.0-P0.40-TL-EP4.6 LCSC Part Number: C2844252 JLCPCB Part Class: Extended Part Manufactured by ESPRESSIF(乐鑫)

WiFi 802.11b/g/n Transceiver Module 2.4GHz Antenna Not Included Surface Mount #CommonPartsLibrary #IntegratedCircuit #F #Wireless #Transceiver #ESP32-S2

WiFi 802.11b/g/n Transceiver Module 2.4GHz Antenna Not Included Surface Mount #commonpartslibrary #integratedcircuit #wifi #rf #wireless #transceiver #module

2.4GHz Wi-Fi+Bluetooth LE SoC ESP32-S3FH4R2 is a highly integrated low-power Wi-Fi and Bluetooth LE System-on-Chip (SoC) from Espressif Systems. It is based on a dual-core Xtensa® LX7 processor running at up to 240 MHz and is designed for IoT, smart home, industrial control, AIoT, audio processing, and embedded applications. The ESP32-S3FH4R2 variant includes 4 MB of in-package Quad SPI Flash and 2 MB of in-package Quad SPI PSRAM, reducing external component count and simplifying PCB design. Key Features Dual-core Xtensa® LX7 CPU Up to 240 MHz operating frequency 32-bit architecture with floating-point unit (FPU) SIMD instructions for AI and signal-processing workloads Integrated Memory 4 MB in-package Flash 2 MB in-package PSRAM 512 KB on-chip SRAM 384 KB ROM Additional RTC memory for low-power operation Wireless Connectivity IEEE 802.11 b/g/n 2.4 GHz Wi-Fi Bluetooth® 5 Low Energy (LE) Long-range and low-power wireless communication support Rich Peripheral Set Up to 45 programmable GPIOs USB OTG and USB Serial/JTAG SPI, I²C, I²S, UART, SDIO TWAI® (CAN 2.0 compatible) Camera interface LCD interface PWM, pulse counter, RMT, DMA controller Analog Features Two 12-bit SAR ADCs Temperature sensor 14 capacitive touch sensing inputs Security Features Secure Boot Flash Encryption AES, SHA, RSA, HMAC hardware accelerators True Random Number Generator (RNG) Digital Signature peripheral Low-Power Operation Multiple power-saving modes ULP-RISC-V coprocessor ULP-FSM coprocessor Deep-sleep support with RTC memory retention

Bluetooth, WiFi 802.11b/g/n, Bluetooth v5.0 Transceiver Module 2.4GHz Antenna Not Included Surface Mount #commonpartslibrary #integratedcircuit #transceiver