Espressif Systems

ESP32-S3-MINI-1-N8

RF Transceiver Modules and Modems

Manufacturer
Espressif SystemsAsian Brands
MPN
ESP32-S3-MINI-1-N8
Product Type
RF Transceiver Modules and Modems
Datasheet
ESP32-S3-MINI-1-N8 Datasheet
Key Attributes
Small-sized module, integrating 2.4GHz Wi-Fi (802.11b/g/n) + Bluetooth 5 (LE)

Technical Specifications

TypeDescription
Working Voltage V3.3 V
InterfaceI2C;I2S;SPI;UART;USB
Frequency Range2.4GHz
Utilized IC / PartESP32-S3FN8 Chip
Output Power20.5dBm
Antenna TypeOn-board PCB Antenna
TypeDescription
Wireless StandardBluetooth5.0
Sensitivity-104.5dBm
Receive Current97mA
Current Of Transmitting330mA
Operating Temp-40°C ~ +85°C

Product Introduction

ESP32-S3-MINI-1 and ESP32-S3-MINI-1U are general-purpose Wi-Fi + low-power Bluetooth MCU modules featuring powerful performance, rich peripheral interfaces, and an optimized form factor. The ESP32-S3-MINI-1 uses a PCB on-board antenna, while the ESP32-S3-MINI-1U connects to an external antenna via a connector. Both modules are configured with up to 8 MB SPI flash, and select variants include 2 MB SPI PSRAM. The modules are built around the ESP32-S3 chip, which integrates an Xtensa 32-bit LX7 dual-core processor operating at up to 240 MHz, along with a rich set of peripherals.

Features

  • Integrated ESP32-S3 chip with Xtensa dual-core 32-bit LX7 microprocessor, supporting single-precision FPU and clock frequencies up to 240MHz
  • Memory includes 384KB ROM, 512KB SRAM, 16KB RTC SRAM, up to 8MB Quad SPI Flash, with select variants supporting 2MB embedded PSRAM
  • Rich peripheral interfaces including GPIO, SPI, LCD interface, camera interface, UART, I2C, I2S, IR remote control, pulse counter, LED PWM, full-speed USB 2.0 OTG, USB Serial/JTAG controller, MCPWM, SDIO host interface, GDMA, TWAI controller, ADC, touch sensor, temperature sensor, timers, and watchdog
  • Supports 2.4 GHz Wi-Fi (802.11 b/g/n) with data rates up to 150Mbps in 802.11n mode, frame aggregation, 0.4μs guard interval, operating channel center frequency range 2412~2484 MHz
  • Supports Bluetooth LE 5 and Bluetooth Mesh, with data rates of 125Kbps, 500Kbps, 1Mbps, and 2Mbps; supports advertising extensions, multi-advertising, and channel selection algorithm; Wi-Fi and Bluetooth coexistence with shared antenna
  • Operating voltage range 3.0~3.6V, operating temperature range -40~85°C

Applications

  • - General-purpose low-power IoT sensor hub and data logger - Image recognition and camera video streaming - Home automation and smart building - Audio devices and voice recognition - Wearable electronics and healthcare devices

Datasheet

📄 Open Download

Compliance & Export Codes

TypeDetails
RoHSROHS
ECCN5A992C
CNHTS8517629200
USHTS8517620090
TARIC8517620000
TypeDetails
CAHTS8517620090
BRHTS85176299
INHTS85176290
MXHTS8517.62.99

Sourcing Information

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