ESP32-S3 LoRa LR1121 HF 850–930MHz Development Board + USB Adapter - Waveshare 34011
ID: 1204866
5902186338302
zł72.83
Tax included
zł59.21 tax excl.
Development board based on ESP32-S3 microcontroller and LR1121 LoRa transceiver (HF version 850–930 MHz), supporting Sub-GHz and 2.4 GHz communication. Includes USB Type-C adapter and FFC cable. Waveshare ESP32-S3-LR1121-HF-Kit
Description
Development board designed for IoT and wireless communication systems, based on the ESP32-S3 microcontroller with a dual-core Xtensa LX7 processor operating at up to 240 MHz. The integrated LR1121 RF chip enables communication in Sub-GHz and 2.4 GHz bands, supporting LoRa, (G)FSK and LR-FHSS modulation schemes.
HF version operates in the 850–930 MHz and 2.4 GHz frequency ranges, allowing deployment in long-range communication systems compliant with regional radio regulations. LoRaWAN support enables integration with LPWAN networks and cloud communication via gateways.
The module provides multiple communication interfaces including SPI, I2C, UART and I2S, allowing connection of external peripherals. Castellated edge pads enable direct soldering onto carrier boards, simplifying integration into target hardware designs. The included USB Type-C adapter and FFC cable enable convenient programming and power supply without designing an additional baseboard.
The TCXO oscillator ensures stable frequency operation across a wide temperature range, while built-in AES-128 encryption enhances data transmission security. The module is suitable for telemetry systems, environmental monitoring, smart infrastructure and remote data acquisition applications.
Example application for mesh network implementation Example application in smart home and industrial environments
Features
- Microcontroller: ESP32-S3
- Processor: Xtensa LX7 dual-core up to 240 MHz
- SRAM: 512 KB
- ROM: 384 KB
- Flash memory: 4 MB
- PSRAM: 2 MB
- RF chip: LR1121
- Frequency range (HF): 850–930 MHz, 2.4 GHz
- Modulation: LoRa, (G)FSK, LR-FHSS
- Receiver sensitivity: up to -127 dBm (Sub-GHz)
- Transmit power: up to 22 dBm
- Wireless connectivity: 2.4 GHz WiFi, Bluetooth BLE 5
- Interfaces: SPI x4, I2C x2, UART x3, I2S x2, ADC x2
- GPIO: 21
- Encryption: AES-128
- Oscillator: TCXO
- Antenna connector: IPEX-1
- Pin pitch: 2.54 mm
- Operating temperature: -40 ~ 85°C
- Module dimensions: 21.0 x 41.0 mm
- Weight: 0.019 kg
Kit includes
- ESP32-S3-LR1121-HF module x1
- USB Type-C adapter x1
- FFC cable x1
- IPEX-1 to SMA antenna cable x1
- 2 dB SMA antenna x1
- 2.4 GHz antenna x2
1204866
Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
You might also like
Development board based on ESP32-S3 microcontroller and LR1121 LoRa transceiver (LF version 410–510 MHz), supporting Sub-GHz and 2.4 GHz communication. Includes USB Type-C adapter and FFC cable. Waveshare ESP32-S3-LR1121-LF-Kit
zł72.43
Delivery date unknown
No product available!
Development board based on ESP32-S3 microcontroller and LR1121 LoRa transceiver (LF version 410–510 MHz), supporting Sub-GHz and 2.4 GHz communication. Module without USB adapter and FFC cable. Waveshare ESP32-S3-LR1121-LF
zł67.59
Delivery date unknown
No product available!
Development board based on ESP32-S3 microcontroller and LR1121 LoRa transceiver (HF version 850–930 MHz), supporting Sub-GHz and 2.4 GHz wireless communication. Module without USB adapter board and FFC cable. Waveshare ESP32-S3-LR1121-HF
zł67.59
Delivery date unknown
No product available!
Other products in the same category (16)
Waveshare 33875 development board based on ESP32-P4 and ESP32-C6 with 4.3" IPS display 480 x 800, 5-point touch, WiFi 6 and BLE 5 support, and onboard audio. Equipped with MIPI CSI camera interface and OV5647 5MP camera included, USB OTG, and 40PIN GPIO header compatible with Raspberry Pi HAT. Waveshare ESP32-P4-WIFI6-Touch-LCD-4.3-C
zł203.53
6 weeks
No product available!
Waveshare 33874 development board based on ESP32-P4 and ESP32-C6 with 4.3" IPS display 480 x 800, 5-point touch, WiFi 6 and BLE 5 support, and onboard audio. Equipped with MIPI CSI camera interface (OV5647 camera not included), USB OTG, and 40PIN GPIO header compatible with Raspberry Pi HAT. Waveshare ESP32-P4-WIFI6-Touch-LCD-4.3
zł161.07
6 weeks
No product available!
Development board with ESP32-S3, 2.16" AMOLED touch display 480 x 480 px, 2.4 GHz Wi-Fi, BLE 5, dual microphones. No 3.7 V battery included. Waveshare ESP32-S3-Touch-AMOLED-2.16-EN
zł140.95
24h
Available quantity: 4
Available
Development board with ESP32-S3, 2.16" AMOLED touch display 480 x 480 px, 2.4 GHz Wi-Fi, BLE 5, dual microphones and 3.7 V battery included. Waveshare ESP32-S3-Touch-AMOLED-2.16
zł147.82
6 weeks
No product available!
Development board with ESP32-P4, featuring a 3.5″ IPS touch display (320 × 480 px), Wi-Fi 6 and Bluetooth 5 LE connectivity, and an OV5647 5 MP camera. Integrated audio, MIPI interfaces and battery support enable compact IoT, vision and AI applications. 3.7 V Li-Ion battery (MX1.25) not included. Waveshare ESP32-P4-WIFI6-Touch-LCD-3.5-EN
zł186.37
6 weeks
No product available!
Development board with ESP32-P4, featuring a 3.5″ IPS touch display (320 × 480 px), Wi-Fi 6 and Bluetooth 5 LE connectivity, and an OV5647 5 MP camera. Integrated audio, MIPI interfaces and battery power support enable compact IoT, vision and AI applications. Includes a 3.7 V Li-Ion battery (MX1.25). Waveshare ESP32-P4-WIFI6-Touch-LCD-3.5
zł192.14
6 weeks
No product available!
Development board based on ESP32-P4, featuring a 5″ IPS touch display with 720 × 1280 resolution, Wi-Fi 6 and Bluetooth 5 LE connectivity, as well as onboard audio circuits and dual microphones. Supports MIPI, USB Type-C, and GPIO interfaces, and includes an OV5647 camera for IoT, HMI, and vision-based applications. Waveshare ESP32-P4-WIFI6-Touch-LCD-5-C
zł247.22
6 weeks
No product available!
Development board based on ESP32-P4, featuring a 5″ IPS touch display with 720 × 1280 resolution, Wi-Fi 6 and Bluetooth 5 LE connectivity, as well as onboard audio circuits and dual microphones. Supports MIPI, USB Type-C, and GPIO interfaces for IoT, HMI, and multimedia applications. Waveshare ESP32-P4-WIFI6-Touch-LCD-5
zł209.80
24h
Available quantity: 2
Available
Development board based on the ESP32-S3, featuring a 1.54″ IPS display with 240 × 240 resolution and 262K colors with capacitive touch panel, equipped with 2.4 GHz Wi-Fi, Bluetooth 5 LE, dual microphones, audio circuits, and a 6-axis IMU sensor. Includes a 3.7 V Li-Ion battery. Waveshare ESP32-S3-Touch-LCD-1.54
zł89.78
6 weeks
No product available!
Development board based on the ESP32-S3, featuring a 1.54″ IPS display with 240 × 240 resolution and 262K colors with capacitive touch panel, equipped with 2.4 GHz Wi-Fi, Bluetooth 5 LE, dual microphones, audio circuits, and a 6-axis IMU sensor. Supports 3.7 V battery power (not included). Waveshare ESP32-S3-Touch-LCD-1.54-EN
zł84.01
6 weeks
No product available!
Development board based on the ESP32-S3, featuring a 1.54″ IPS display with 240 × 240 resolution and 262K colors, equipped with 2.4 GHz Wi-Fi and Bluetooth 5 LE, dual microphones, audio circuits, and a 6-axis IMU sensor. Battery isn\'t included. Waveshare ESP32-S3-LCD-1.54-EN
zł67.59
6 weeks
No product available!
ESP32-S3 1.54inch LCD Display Development Board, 240 × 240 resolution, 262K color, Supports Dual Microphones, 2.4GHz Wi-Fi and BLE 5. Waveshare ESP32-S3-LCD-1.54
zł73.38
6 weeks
No product available!
Development board based on ESP32-S3 with GC0308 camera (0.3 MP), featuring DVP interface, SPI/QSPI display support, and audio module with microphones and speaker output. Supports 2.4 GHz WiFi, BLE 5, and AI functions such as image recognition and voice interaction. Waveshare ESP32-S3-CAM-GC0308
zł72.43
6 weeks
No product available!
Development board based on ESP32-S3 with GC2145 camera (2 MP), featuring DVP interface, SPI/QSPI display support, and audio module with microphones and speaker output. Supports 2.4 GHz WiFi, BLE 5, and AI functions such as image recognition and voice interaction. Waveshare ESP32-S3-CAM-GC2145
zł81.11
6 weeks
No product available!
Development board based on ESP32-S3 with OV3660 camera (2 MP), featuring DVP camera interface, SPI/QSPI display support, and onboard audio module with microphones and speaker output. Supports 2.4 GHz WiFi, BLE 5, and AI functions such as image recognition and voice interaction. Waveshare ESP32-S3-CAM-OV3660
zł84.01
6 weeks
No product available!
Development board based on ESP32-S3 microcontroller and LR1121 LoRa transceiver (LF version 410–510 MHz), supporting Sub-GHz and 2.4 GHz communication. Includes USB Type-C adapter and FFC cable. Waveshare ESP32-S3-LR1121-LF-Kit
zł72.43
6 weeks
No product available!
Development board based on ESP32-S3 microcontroller and LR1121 LoRa transceiver (HF version 850–930 MHz), supporting Sub-GHz and 2.4 GHz communication. Includes USB Type-C adapter and FFC cable. Waveshare ESP32-S3-LR1121-HF-Kit