What Is the LILYGO T-Embed CC1101 Plus?
The LILYGO T-Embed CC1101 Plus is a compact, battery-capable ESP32-S3 development board built for wireless experimentation. It is essentially the T-Embed CC1101 with an added nRF24L01 2.4 GHz module, giving developers both sub-GHz and 2.4 GHz radio capability in a single handheld form factor. It is a maker and prototyping device, not a commercial industrial computer, so it is best understood as a lab tool for radio, IoT and sensor-network development.
Key Specifications
| Feature | Specification |
|---|---|
| MCU | ESP32-S3, dual-core LX7 microprocessor |
| Flash | 16 MB |
| PSRAM | 8 MB |
| Sub-GHz radio | CC1101 transceiver with antenna (approx. 50 m range) |
| 2.4 GHz radio | nRF24L01 expansion module (Plus version only) |
| Wireless | Wi-Fi 802.11 b, Bluetooth 5.0 |
| Display | 1.9-inch ST7789V IPS TFT, 320 × 170 |
| Other onboard | NFC PN532, IR transmit/receive, rotary encoder, 8× WS2812 RGB LEDs, microphone, speaker, TF card slot |
| Power management | BQ25896 / BQ27220 battery management, battery voltage detection on IO04 |
| Programming | Arduino IDE, ESP-IDF |
Use Cases and Applications
Because it combines sub-GHz, 2.4 GHz, NFC, infrared and Wi-Fi/Bluetooth in one board, the T-Embed CC1101 Plus suits a wide range of development work: sub-GHz sensor networks, remote control and signal capture experiments, NFC/RFID prototyping, IR remote projects, and battery-powered field data loggers. The built-in screen, encoder, LEDs, microphone and speaker make it usable as a standalone handheld device without extra peripherals, which is why it is popular for wireless "lab" projects and teaching.
Dev Boards vs. Industrial Computers
It is worth drawing a clear distinction. A board like the T-Embed CC1101 Plus is designed for prototyping: you write firmware, flash it, and iterate. An industrial PC is designed for deployment: it runs a full operating system, survives heat, dust and vibration, and keeps running unattended for years. Many teams prototype on ESP32-class hardware and then move to ruggedised x86 or ARM systems once the concept is proven and needs to run 24/7 on a factory floor, in a kiosk or in a vehicle.
Thinvent Products for Deployment
Thinvent manufactures industrial computers, mini PCs, thin clients and all-in-one PCs for exactly that deployment stage. Our IPC3 industrial PC, for example, pairs an Intel® Core™ i3-1215U processor (6 cores, up to 4.4 GHz, 10 MB cache) with up to 16 GB DDR4 RAM and 1 TB SSD storage, and is available with Windows 11 Pro, Windows 11 IoT, DOS or Thinux™ Embedded Linux, plus optional quad DB9 serial ports for connecting legacy equipment. If your radio or sensor prototype has outgrown a development board and needs a fanless, always-on host, Thinvent's range offers a reliable path from bench to production.
