2-In-1 Dual Band CC1101 NRF24L01 RF Module High-Speed SPI Long Range Communication Device Iot Development Board for M5Stack StickC Plus2 - Purple

Specification:
Product Name: 2‑in‑1 CC1101 & NRF24L01 RF Module for M5Stack StickC Plus2
RF Chip 1: TI CC1101 (Sub‑1GHz)
Frequency bands: 300–348 MHz / 387–464 MHz / 779–928 MHz
Max. output power: +10 dBm
Receiver sensitivity: -110 dBm @ 1.2 kbps
RF Chip 2: NRF24L01+ (2.4 GHz)
Frequency range: 2.400–2.525 GHz
Interface: 24‑pin HAT compatible socket, SPI (MOSI/MISO/SCK/CS), power & GND
Antenna Ports: 2 x SMA female (marked "433" and "NRF")
Power: 3.3 V (from StickC Plus2 main board)
Board Size: Approx. as StickC Plus2 HAT (compact rectangular PCB)
Material: PCB + metal RF shield + plastic connectors

Features:
1. 2‑in‑1 design combines Sub‑1GHz CC1101 and 2.4 GHz NRF24L01+ on one compact board.
2. Tailor‑made for M5Stack StickC Plus2, plug‑in installation, no extra wiring.
3. Wide RF coverage from 300 MHz to 2.525 GHz for smart home, IoT, and remote‑control projects.
4. Independent SMA antenna connectors for each band, supports external high‑gain antennas.
5. High‑speed SPI interface, works with Arduin0&MicroPython&UIFlow controllers.
6. Supports sleep and shutdown modes, suitable for low‑power and battery‑driven applications.

Package Includes:
1 x 2‑in‑1 CC1101 & NRF24L01 RF Module Board