ESP32-S3-MINI-1-N8 is a compact, low-power Wi-Fi and Bluetooth module from Espressif Systems based on the ESP32-S3 SoC. It integrates a dual-core Xtensa LX7 processor, 8 MB flash memory, crystal oscillator, RF matching circuitry, and a PCB antenna in a small SMD package, making it ideal for IoT devices, smart home products, industrial automation, HMI applications, AIoT edge devices, and USB-connected embedded systems.
Key Features
Dual-core 32-bit Xtensa LX7 CPU
Up to 240 MHz operating frequency
Includes single-precision floating-point unit (FPU) for enhanced processing performance.
Integrated Memory
8 MB Quad SPI Flash (N8 variant)
512 KB SRAM
384 KB ROM
16 KB RTC SRAM.
Wireless Connectivity
2.4 GHz Wi-Fi 4 (802.11 b/g/n)
Data rates up to 150 Mbps
Bluetooth 5 LE with Bluetooth Mesh support
Simultaneous Wi-Fi and Bluetooth operation through an integrated coexistence mechanism.
Rich Peripheral Set
Up to 39 GPIOs
USB 2.0 OTG
USB Serial/JTAG
SPI, I²C, I²S, UART
PWM, MCPWM
SDIO Host
ADC
Touch sensing
Temperature sensor
TWAI® (CAN 2.0 compatible)
Timers and watchdogs.
Integrated Components
On-board 40 MHz crystal oscillator
PCB antenna
RF matching network
Compact certified module design.
Operating Conditions
Supply voltage: 3.0 V to 3.6 V
Operating temperature: −40°C to +85°C.
Compliance
RoHS and REACH compliant
RF-certified module for simplified product development.
#RF_transceiver
#Module
#Esp32
... show more