Raspberry Pi Radio Module RMC20452T  (SC1169) Onboard 2.4GHz Antenna, Castellated Edge Pads Design

Prvý rádiový modul z Raspberry Pi RMC20452T, obsahujúci CYW43439, známy z dosiek Raspberry Pi Pico W a Pico 2 W.Rádiové moduly Raspberry Pi sú určené na jednoduchú integráciu rádiových funkcií. Obsahujú rádiové obvody používané vo vybraných jednodoskových počítačoch a výpočtových moduloch Raspberry Pi.  Poskytujú jednoduchú cestu k hromadnej výrobe, najmä pre používateľov mikrokontrolérov RP2040 a RP235x. Využíva čip CYW43439 spoločnosti Infineon, integrované riešenie kombinujúce jednopásmové Wi-Fi® 4 (802.11n) na frekvencii 2,4 GHz a Bluetooth® 5.2, ideálne pre nízkonákladové aplikácie.

Vlastnosti

• Dizajn zásuvky s liatinovými zásuvkami na jednoduchú integráciu
• Wi-Fi 4 v pásme 2,4 GHz
• Bluetooth 5.2
• Zhoda s modulárnou certifikáciou FCC

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, a single-chip combo device featuring 1 × 1 single-band 2.4GHz Wi-Fi 4 (802.11n) and Bluetooth 5.2 for low-cost applications
• It is a small form-factor solution with minimal external components for reduced mass production costs
• Adopts castellated edge pads to allow for a variety of mounting options
• Features an on-board single 2.4GHz antenna for ease of design
• It has full modular certification, making integration straightforward with regard to regulatory compliance

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	Full software compatibility with Pico W and Pico 2 W SDK
Simple GPIO expander	Three host-controlled GPIOs for added I/O capabilities
Minimal I/O overhead	Low-pin-count gSPI host interface allows for simplified integration with minimal I/O requirements
Single-antenna design	SISO1 configuration supports efficient single-antenna wireless performance. Wi-Fi and Bluetooth can coexist with a shared antenna
Connectivity	Integrated internal PA and LNA for signal range and reliability
Speed	Supports 20 MHz channels with data rates up to 96 Mbps (PHY rate)
Bluetooth range	Supports up to 100 m (Class 1) and 10 m (Class 2)
Operating temperature	-30°C ~ 70°C
Low power consumption	IEEE Power Save PM1 DTIM1 average rate 1: 1.19 mA Receive active rate MCS7 (at –50 dBm): 43 mA Transmit active rate MCS7 (at 16 dBm): 271 mA
dimensions	16.5 × 14.5 (mm)

outline dimensions