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- SmartElex ESP32-S3 Development Kit WiFi Bluetooth LE IoT Board SmartElex ESP32-S3 Development Kit WiFi Bluetooth LE IoT Board
SmartElex ESP32-S3 Development Kit WiFi Bluetooth LE IoT Board
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Manufacturer Part No.ESP32-S3-MINI-1 / ESP32-S3-MINI-1U
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MicrocontrollerESP32-S3 Dual-Core Xtensa® LX7 MCU
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Wireless ConnectivityWi-Fi 802.11 b/g/n + Bluetooth 5 LE
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Wi-Fi Frequency Range2412MHz to 2484MHz
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Wi-Fi Data RateUp to 150Mbps (802.11n)
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Bluetooth FeaturesBluetooth LE 5.0, Bluetooth Mesh
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Bluetooth Data Rates125Kbps, 500Kbps, 1Mbps, 2Mbps
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Flash MemoryUp to 8MB SPI Flash
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PSRAMOptional 2MB SPI PSRAM
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Operating Voltage3.0V to 3.6V
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Power Supply Voltage (VDD33)3.0V to 3.6V
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Current Consumption0.5A Maximum (External Supply)
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Antenna TypePCB Antenna (MINI-1) / External Antenna Connector (MINI-1U)
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Wi-Fi FeaturesA-MPDU and A-MSDU Aggregation Support
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Guard Interval Support0.4µs
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Frequency Band2.4GHz ISM Band
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Operating Temperature-40°C to +85°C
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Mounting TypeSurface Mount Module (SMD)
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ApplicationsIoT Devices, Smart Home Systems, Wearable Electronics, Wireless Sensors, Embedded Systems, Industrial Automation
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Module VariantsN8 (Flash Only), N4R2 (Flash + 2MB PSRAM)
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Form FactorCompact Wireless MCU Module
- Description
- Specifications
- Datasheet
- Reviews
The SmartElex ESP32-S3 Development Kit is a powerful, feature-rich microcontroller board based on the ESP32-S3-MINI-1 module, combining dual-core processing with integrated 2.4 GHz Wi-Fi and Bluetooth 5 (LE + Mesh) for reliable wireless connectivity. Designed for advanced IoT and embedded applications, it supports high-speed data transmission with A-MPDU and A-MSDU aggregation, operates across a wide temperature range, and delivers stable low-power performance. Ideal for smart home systems, wearable devices, industrial IoT, and wireless sensor applications.
Key Specifications
- Module: ESP32-S3-MINI-1
- Wi-Fi: 802.11 b/g/n (2.4 GHz), up to 150 Mbps
- Wi-Fi Features: A-MPDU and A-MSDU aggregation supported
- Bluetooth: Bluetooth 5 (LE) with Mesh capability
- Supply Voltage: 3.0 V – 3.6 V
- Operating Temperature: −40°C to +85°C
- Low Power Consumption: Yes
- Antenna: Flexible antenna options (variant dependent)
Package Includes
- 1 x SmartElex ESP32-S3 Development Kit WiFi Bluetooth LE IoT Board
Note: Image is for representation purpose only.
Key Specifications
Everything you need to know about SmartElex ESP32-S3 Development Kit WiFi Bluetooth LE IoT Board at a glance.
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Manufacturer Part No.ESP32-S3-MINI-1 / ESP32-S3-MINI-1U
-
MicrocontrollerESP32-S3 Dual-Core Xtensa® LX7 MCU
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Wireless ConnectivityWi-Fi 802.11 b/g/n + Bluetooth 5 LE
-
Wi-Fi Frequency Range2412MHz to 2484MHz
-
Wi-Fi Data RateUp to 150Mbps (802.11n)
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Bluetooth FeaturesBluetooth LE 5.0, Bluetooth Mesh
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Bluetooth Data Rates125Kbps, 500Kbps, 1Mbps, 2Mbps
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Flash MemoryUp to 8MB SPI Flash
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PSRAMOptional 2MB SPI PSRAM
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Operating Voltage3.0V to 3.6V
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Power Supply Voltage (VDD33)3.0V to 3.6V
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Current Consumption0.5A Maximum (External Supply)
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Antenna TypePCB Antenna (MINI-1) / External Antenna Connector (MINI-1U)
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Wi-Fi FeaturesA-MPDU and A-MSDU Aggregation Support
-
Guard Interval Support0.4µs
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Frequency Band2.4GHz ISM Band
-
Operating Temperature-40°C to +85°C
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Mounting TypeSurface Mount Module (SMD)
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ApplicationsIoT Devices, Smart Home Systems, Wearable Electronics, Wireless Sensors, Embedded Systems, Industrial Automation
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Module VariantsN8 (Flash Only), N4R2 (Flash + 2MB PSRAM)
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Form FactorCompact Wireless MCU Module