Bluetooth, WiFi 802.11b/g/n/ax, Bluetooth v5.4 Transceiver Module 2.4GHz Integrated, Chip Surface Mount Silicon Labs SiWG917 module is our lowest power Wi-Fi 6 plus Bluetooth LE 5.4, ideal for ultra-low power IoT wireless devices using Wi-Fi®, Bluetooth, Matter, and IP networking for secure cloud connectivity. It is optimal for developing battery operated devices that need long battery life. SiWG917 module includes an ultra-low power Wi-Fi 6 plus Bluetooth Low Energy (LE) 5.4 wireless CPU subsystem, and an integrated micro-controller (MCU) application subsystem, security, peripherals and power management subsystem all in a single 16 x 21.1 x 2.3 mm package. The wireless subsystem consists of a multi-threaded Network Wireless Processor (NWP) running up to 160 MHz, baseband digital signal processing, analog front end, 2.4 GHz RF transceiver and integrated power amplifier. The application subsystem consists of an ARM® Cortex®-M4 running up to 180 MHz, embedded SRAM, flash, ultra-low power sensor hub, and matrix vector processor. The ARM® Cortex®-M4 is dedicated for peripheral and application-related processing, while the NWP runs the wireless and networking stacks on independent threads, thus providing a fully integrated solution that is ready for a wide range of embedded wireless IoT applications. The modules come with modular radio type approvals for various countries, including USA (FCC), Canada (IC/ISED) and Japan (MIC), and are in compliance with the relevant EN standards (including EN 300 328 v2.2.2) for the conformity with the directives and regulations in EU and UK. KEY FEATURES • Wi-Fi 6 Single Band 2.4 GHz 20 MHz 1x1 stream IEEE 802.11 b/g/n/ax • Bluetooth LE 5.4 • Single chip Matter Over Wi-Fi Solution • ARM® Cortex® M4 Processor with FPU subsystem up to 180 MHz with rich set of Digital and Analog Peripherals. • Wi-Fi 6 Benefits: TWT for improved efficiency and longer battery life, MUMIMO/OFDMA for Higher Throughput, network capacity and low latency • Best in Class Device and Wireless Security • WLAN Tx power up to +17.5 dBm with integrated PA • Bluetooth LE Tx power up to +17 dBm with integrated PA • WLAN Rx sensitivity as low as -95.5 dBm • Wi-Fi 4 Standby Associated mode current: 71 μA @ 1-second listen interval • Embedded Flash option up to 8 MB/ optional external Flash up to 16 MB • Embedded PSRAM option up to 2 MB/ optional external PSRAM option up to 16 MB • Ultra-low power sensor hub peripherals • Matrix Vector Processor (MVP) • Embedded Wi-Fi, Bluetooth LE, Matter, and networking stacks supporting wireless coexistence • Three software-configurable MCU application memory options for sharing the RAM between the wireless, system, and application (192/256/320 KB) • Operating temperature: -40 to +85 ºC • Operating supply range: 3.0 to 3.63 V • Supply voltage for GPIOs: 1.71 to 3.63 V #WiFi6 #BluetoothLE54 #IoTModule #WirelessSoC #SiliconLabs #EmbeddedSystems #SmartHome #IndustrialIoT #LowPowerDesign #RFModule #ConnectedDevices #EdgeComputing #MatterReady #PCBDesign #ElectronicsEngineering

802.15.4, Bluetooth, WiFi 802.11b/g/n/ac/ax, Bluetooth v5.0, Thread, Zigbee® Transceiver Module 2.412GHz ~ 2.484GHz, 5.18GHz ~ 5.885GHz Antenna Not Included Surface Mount RF wireless module integrating the ESP32-C5 SoC for Wi-Fi, Bluetooth LE, and IEEE 802.15.4 connectivity. Operates from a 3.0 V to 3.6 V supply and features a 32-bit RISC-V processor with 2.4 GHz Wi-Fi 6, Bluetooth 5 (LE), IEEE 802.15.4, 8 MB flash, 8 MB PSRAM, and an external antenna connector (U.FL/IPEX) for wireless communication. #RFModule #WiFi6 #BluetoothLE #IEEE802154 #ESP32C5 #RISCV #QFNModule

Wi-Fi + Bluetooth Module providing dual-band wireless connectivity with 1T1R IEEE 802.11a/b/g/n/ac Wi-Fi and Bluetooth 5.4. Supports SDIO v3.0/2.0 for the Wi-Fi interface and UART/PCM for the Bluetooth interface, offers data rates up to 433.3 Mbps (802.11ac, single stream), operates over 2.4 GHz and 5 GHz bands, and is housed in a compact 12 × 12 mm surface-mount module. #WiFiModule #BluetoothModule #WiFi5 #80211ac #Bluetooth54 #DualBand #SDIO #UART #PCM #SMTModule #RFModule #AMPAK #AP6256

Wi-Fi HaLow® RF Transceiver Module – IEEE 802.11ah (Wi-Fi HaLow®) RF transceiver module for sub-GHz wireless connectivity in IoT and machine-to-machine (M2M) applications. Operates over the 850 MHz to 950 MHz frequency range with data rates up to 43.3 Mbps, 26 dBm maximum transmit power, and −107 dBm receiver sensitivity. Supports 64-QAM and 256-QAM modulation, operates from a 3.1 V to 3.6 V supply, and provides GPIO, SDIO, SPI, UART, and USB interfaces. Designed with an RF pad antenna interface, specified for operation over a −40°C to +85°C temperature range, and housed in a 38-pad surface-mount module. #MorseMicro #MM8108MF15457 #WiFiHaLow #IEEE80211ah #RFModule #WirelessModule #SubGHz #IoT #M2M #SDIO #SPI #UART #USB #EmbeddedSystems

General ISM < 1GHz LoRa™, LoRaWAN Transceiver Module 863MHz ~ 870MHz, 902MHz ~ 928MHz Antenna Not Included Surface Mount 453-00139R is a compact LoRaWAN® and LoRa® RF transceiver module from Ezurio (formerly Laird Connectivity), designed for long-range, low-power wireless communication in Industrial IoT, smart agriculture, asset tracking, smart cities, and remote monitoring applications. Based on Semtech's SX1262 LoRa transceiver, the module provides excellent RF sensitivity and robust wireless performance while simplifying integration through multiple peripheral interfaces and a surface-mount package. Key Features LoRa® and LoRaWAN® wireless communication support Frequency bands: 863–870 MHz and 902–928 MHz Up to 22 dBm transmit power High receiver sensitivity down to -139.2 dBm Data rates up to 1 Mbps Wide supply voltage range: 2.0 V to 3.7 V Multiple interfaces: UART, SPI, I²C, I²S, ADC, GPIO, PWM, and IrDA Low receive current consumption (typically 7.6–8.1 mA) Operating temperature range: -40°C to +85°C Compact 47-pad surface-mount module Suitable for battery-powered and long-range IoT applications Hashtags #LoRa #LoRaWAN #Ezurio #LairdConnectivity #SX1262 #RFModule #WirelessCommunication #IndustrialIoT #SmartAgriculture #AssetTracking #RemoteMonitoring #SubGHz #IoTModule #EmbeddedSystems #LongRangeWireless

Bluetooth Bluetooth v5.0 Transceiver Module 2.4GHz PCB Trace Surface Mount Bluetooth® Stereo Audio Module for adding dual-mode Bluetooth 5.0 wireless audio connectivity to embedded systems. It operates from a 3.2 V to 4.2 V supply, supports the 2.4 GHz ISM band with up to +11 dBm transmit power and –90 dBm receiver sensitivity, and provides UART, USB, I²C, I²S, SPI, GPIO, PWM, ADC, and JTAG interfaces in a compact surface-mount module. #MicrochipTechnology #BM83SM100TB #Bluetooth5 #BluetoothAudio #StereoAudioModule #RFModule #2_4GHz #WirelessAudio #EmbeddedSystems #SurfaceMount #UART #I2C #SPI #USB #I2S

868/915MHz SPI SMD LoRa Module E22-900M22S is a compact, industrial-grade LoRa® wireless transceiver module developed by Ebyte, based on the Semtech SX1262 RF chipset. Operating in the 868/915 MHz ISM band, it communicates through an SPI interface and is designed for long-range, low-power wireless data transmission. The module offers excellent receiver sensitivity, strong anti-interference performance, and supports both LoRa and FSK modulation, making it suitable for smart metering, industrial automation, IoT sensor networks, remote monitoring, and wireless control applications. Key Features Based on the Semtech SX1262 LoRa transceiver Operates in the 850–930 MHz frequency range (optimized for 868/915 MHz ISM bands) SPI interface with data rates up to 10 Mbps Maximum transmit power of +22 dBm (160 mW) Receiver sensitivity up to −147 dBm (LoRa mode) Supports LoRa and FSK modulation Programmable air data rate up to 62.5 kbps (LoRa) and 300 kbps (FSK) Long communication range of up to 7 km under ideal line-of-sight conditions Wide operating voltage: 1.8 V to 3.7 V (3.3 V recommended) Ultra-low receive current (~6.8 mA) and low sleep current Industrial operating temperature: −40°C to +85°C Compact 20 × 14 × 2.8 mm SMD package with castellated pads/IPEX antenna options Suitable for IoT, AMI, smart home, industrial sensors, wireless alarms, and remote control systems. #Ebyte #E22Series #E22900M22S #SX1262 #LoRa #WirelessModule #SubGHz #SPI #IoT #IndustrialAutomation #SmartMetering #RemoteMonitoring #EmbeddedSystems #RFModule