Raspberry Pi Radio Module 2
Designed By Raspberry Pi
Features
| Raspberry Pi Radio Module 2 is a radio module designed for use with Raspberry Pi’s low-cost, high-performance microcontrollers |
| Adopts Infineon’s CYW43439 single-chip combo: 1×1 single-band 2.4GHz Wi-Fi 4 (802.11n) + Bluetooth 5.2 |
| Small form-factor solution with minimal external components for reduced mass production cost |
| Castellated edge pads for flexible mounting options |
| Onboard single 2.4GHz antenna for simplified wireless design |
| Fully modular certified, making integration easy for regulatory approval |
Specifications
| Wi-Fi Support | Wi-Fi 4 (802.11n), single-band (2.4 GHz) |
| Bluetooth Support | Bluetooth 5.2; Bluetooth Classic and Bluetooth Low Energy (LE) |
| Compatibility | Fully compatible with Pico W and Pico 2 W SDK |
| Simple GPIO Expander | Three host-controlled GPIOs for additional I/O capabilities |
| Minimal I/O Overhead | Low-pin-count gSPI host interface for simplified integration |
| Single-Antenna Design | SISO1 configuration; Wi-Fi and Bluetooth coexist via shared antenna |
| Connectivity | Integrated PA and LNA for improved signal range and reliability |
| Speed | 20 MHz channels, up to 96 Mbps PHY rate |
| Bluetooth Range | Up to 100 m (Class 1), 10 m (Class 2) |
| Operating Temperature | -30°C ~ 70°C |
| Low Power Consumption | IEEE Power Save PM1 DTIM1 average: 1.19 mA Receive active MCS7 (-50 dBm): 43 mA Transmit active MCS7 (16 dBm): 271 mA |
| Dimensions | 16.5 × 14.5 mm |
Outline Dimensions
Package Content
Weight: 0.001 kg
Raspberry Pi Radio Module 2 x1
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Discussion Forum
Welcome to the discussion thread for Raspberry Pi Radio Module 2, Supports Single-band 2.4GHz Wi-Fi 4 And Bluetooth 5.2
Feel free to ask questions, share tips or report issues.
Feel free to ask questions, share tips or report issues.
