RF 모듈
제품 (294)
6GK1503-0AA00 - SIMATIC NET PROFIBUS ILM Infrared Link Module | Siemens
The Siemens SIMATIC NET 6GK1503-0AA00 is a PROFIBUS Infrared Link Module (ILM) that provides wireless infrared coupling for PROFIBUS networks at data rates up to 1.5 Mbit/s over transmission distances of 0.5 m to 15 m. Housed in a robust IP65-rated enclosure, it operates from a 24 V supply and consumes approximately 0.3 A (7.58 W), making it suitable for industrial environments where cables are not practical. The module is designed as a wireless bridge between two PROFIBUS segments, eliminating the need for physical cable runs across moving machinery, rotating platforms, or hard-to-reach installation points. An Infrared Link Module (ILM) is a category of industrial wireless coupler that translates electrical PROFIBUS RS-485 signals into modulated infrared optical signals and back, providing a transparent cable replacement at the PROFIBUS protocol layer. ILMs sit within the broader hierarchy of industrial networking equipment: industrial communication > fieldbus > PROFIBUS > PROFIBUS coupler > wireless PROFIBUS link > infrared link module. Unlike Wi-Fi or Bluetooth bridges, ILMs use line-of-sight infrared, which avoids RF licensing requirements and is immune to electromagnetic interference, but requires an unobstructed optical path between paired units. Key features of the 6GK1503-0AA00 include IP65 ingress protection for dust and water-jet resistance, support for all standard PROFIBUS baud rates up to 1.5 Mbit/s, and a rugged housing engineered for industrial shop-floor conditions. The 15 m maximum link distance supports typical cell-level applications such as AGV-to-wayside communication, turnstile controllers, and overhead crane data links. Compared with slip-ring or cable-reel alternatives, the ILM eliminates mechanical wear entirely. Technically, the device implements an optically-isolated PROFIBUS interface on each side, regenerating signal timing and amplitude to maintain PROFIBUS timing budgets across the wireless segment. The IP65 enclosure uses M12-style industrial connectors for power and PROFIBUS, allowing field installation without additional cabinets. The infrared transceivers are arranged for bidirectional full-duplex-style operation across paired ILM heads. Typical applications include PROFIBUS links on automated guided vehicles (AGVs), overhead crane bus communication, rotating machine monitoring, turnstile access control, and any installation where a fixed cable would be subject to flex fatigue. The module is typically deployed as a paired set - one ILM on each side of the wireless link. When designing with this device, plan for clear optical line-of-sight between paired units and account for dust accumulation on the IR windows in dirty environments. Power budgeting should assume the 7.58 W typical dissipation for thermal management of the enclosure. Note that the 6GK1503-0AA00 has been phased out; consider migration to modern wireless PROFIBUS alternatives or IWLAN-based bridges for new installations. This page synthesizes verified distributor pricing, lifecycle status, drop-in same-brand equivalents, and practical design notes that extend beyond the manufacturer datasheet.
88MW32X - 802.11n Wi-Fi Cortex-M4F MCU SoC | NXP
The NXP Semiconductors 88MW32X (88MW320/322) is a highly integrated, low-power 802.11n Wi-Fi microcontroller system-on-chip combining an Arm Cortex-M4F core running up to 200 MHz with 802.11 b/g/n Wi-Fi connectivity in a single 88-pin QFN (10x10 mm) package. The device targets ultra-low system cost and low-power operation for smart devices, home and industrial automation, smart accessories, and smart energy applications. According to the NXP product page, the SoC is built using an Arm Cortex-M4F CPU and 802.11 b/g/n Wi-Fi silicon, with last updated Feb 5, 2026 per the manufacturer datasheet. A Wi-Fi microcontroller SoC is a single-die device that integrates an applications microprocessor, memory, peripherals, and a wireless baseband/MAC/RF transceiver onto one chip. It sits within the embedded wireless SoC taxonomy as microcontroller -> wireless microcontroller -> Wi-Fi SoC -> RF system-on-chip. This integration eliminates the traditional two-chip Wi-Fi module (host MCU + companion Wi-Fi chipset), shrinking BOM cost, reducing PCB footprint, and simplifying firmware bring-up versus discrete designs. Key features of the 88MW32X include Arm Cortex-M4F core with DSP extensions and FPU, integrated 802.11 b/g/n Wi-Fi radio with on-chip power amplifier and RF matching, hardware cryptographic engines for secure boot and link encryption, integrated SRAM and flash, and low-power deep-sleep modes suitable for battery-powered always-on IoT nodes. The device supports a host of peripheral interfaces typical of Cortex-M4F-class MCUs for sensor aggregation and user I/O. The 88MW32X is designed to operate from a single 3.3 V supply rail, integrating the oscillator's power-architecture and radio BOM. It supports Wi-Fi station, AP, and P2P modes and integrates the oscillator's RF and passive networking stacks, allowing customer firmware to use a single binary image. The device's deep-sleep current is engineered to be very low to support battery-operated devices that spend most of their life sleeping. Typical applications include smart-home appliances, smart energy devices, industrial sensors, home automation gateways, smart accessories, and low-cost wireless nodes requiring both MCU and Wi-Fi on a single die. Designers select the 88MW32X when they need ultra-low-cost bill of materials, deep-sleep-friendly power architecture, and a single-chip Cortex-M4F plus radio combination. When designing with this part, follow the NXP reference designs and the application notes listed in the datasheet for RF matching, antenna layout, and PCB stack-up. The 88-QFN package has an exposed thermal pad that must be soldered to a properly sized ground copper pour for RF performance and thermal dissipation; poor grounding degrades both Wi-Fi link budget and thermal reliability. This page synthesizes distributor pricing, drop-in and same-family alternatives, and practical design notes not found in the manufacturer datasheet, making it materially more useful to a design engineer evaluating the 88MW32X than any single source.
A7608E-H - LTE Cat 4 Wireless Module | SIMCom | M2M IoT
The SIMCom A7608E-H is an LTE Cat 4 wireless communication module delivered in an LCC-LGA-172 (S2-10CVF) surface-mount package, operating from a 3.4V to 4.2V supply and supporting LTE band B1 as part of its multi-band FDD-LTE coverage for EMEA/Asia deployments. An LTE Cat 4 module is a cellular modem that provides downlink rates up to approximately 150 Mbps and uplink rates up to approximately 50 Mbps under the 3GPP LTE standard, sitting in the hierarchy of wireless communication modules -> RF transceiver modules and modems -> cellular IoT connectivity hardware. Cat 4 occupies the mainstream tier of M2M connectivity, above Cat 1/Cat M1 low-power classes and below Cat 6 carrier aggregation devices, and is widely used where sustained bandwidth matters, such as video transmission and industrial gateways. Key characteristics of the A7608E-H include its LCC-LGA-172 castellated-friendly footprint for automated assembly, its 3.4V~4.2V nominal battery-compatible supply range, and firmware that supports multiple built-in network protocols with USB drivers for Windows, Linux and Android. According to SIMCom product documentation, AT commands are compatible with the widely adopted SIM7600 series, which shortens migration effort for designs already using SIMCom modules. The module integrates the LTE modem, RF transceiver front end, power management and memory into a single castellated LCC package, requiring only an external SIM, antenna and supply decoupling on the host PCB. USB 2.0 high-speed and UART interfaces expose the data path, and the shared A7608X platform (A7608E-H / A7608SA-H / A7608E / A7608SA) is documented by third parties such as LilyGO as firmware-consistent across variants. Typical applications include industrial routers and gateways, telematics and fleet tracking units, smart POS terminals, video surveillance backhaul, and battery-powered IoT data loggers. The 3.4V~4.2V input range maps directly onto a single-cell Li-ion battery, eliminating an extra regulator stage. Design consideration: LTE Cat 4 transmit bursts draw current peaks exceeding 2A, so the 3.4V~4.2V rail must be fed from a supply capable of those pulses with low-ESR bulk capacitance near the module; RF layout should follow SIMCom's reference design for the 50-ohm antenna trace and keep the USB differential pair impedance-controlled. This page synthesizes distributor pricing, availability, drop-in family alternatives, and practical design guidance not consolidated in the manufacturer datasheet alone.
A7608SA-H - LTE Cat 4 Module 150Mbps | SIMCom | IoT
The SIMCom A7608SA-H is an LTE Cat 4 wireless module in an LCC+LGA form factor (172-pad, 30x30 mm) delivering LTE-TDD/LTE-FDD, HSPA+, GSM, GPRS and EDGE connectivity with theoretical peak data rates up to 150 Mbps downlink and 50 Mbps uplink. AT commands are compatible with the SIM7600 series, and the footprint is pin-compatible with the SIM5320/SIM5360 (UMTS/HSPA+) and SIM7600/SIM7600-H (LTE) series. An LTE Cat 4 module is a cellular communication device classified under the 3GPP LTE standard category that supports peak downlink rates around 150 Mbps using 2x2 MIMO. Within the hierarchy of RF modules, it sits between low-bandwidth Cat-M1/NB-IoT modules and higher-rate Cat 6+ modules, making it a workhorse choice for mainstream IoT broadband links. Key features include multi-band LTE-FDD/LTE-TDD operation with fallback to HSPA+ and GSM/EDGE, a 4-bit SD/MMC interface clocked up to 200 MHz compatible with SDIO Card Specification version 3.0 (up to 32 GB cards), and abundant industrial-standard interfaces such as UART, USB, I2C, and GPIO with powerful expandability. Technically, the module integrates built-in network protocol stacks and provides USB drivers for Windows, Linux and Android, allowing rapid host integration without external protocol processors. GNSS positioning support and voice/SMS functionality simplify telematics and tracking designs that previously required separate receivers. Typical applications include telematics units, surveillance devices, CPE customer-premises equipment, industrial routers, and remote diagnostics systems, where the 150 Mbps downlink supports video streaming and cloud dashboards. Design consideration: the module is supplied on a 3.x V VBAT rail; follow the manufacturer user manual absolute maximum ratings for VBAT, USB_VBUS and digital pins, and provide adequate RF layout area for the 30x30 mm LCC+LGA castellation footprint. This page synthesizes distributor availability, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.
A7670E - LTE Cat-1 GSM/GPRS IoT Module | SIMCom
The SIMCom A7670E is an LTE Cat-1 cellular module with GSM/GPRS/EDGE fallback, supporting data rates up to 10 Mbps downlink and 5 Mbps uplink, powered from a 3.4V to 4.2V supply (typical 3.8V), housed in a 24 x 24 mm LCC+LGA package. Control is via AT commands over UART or USB, and the module targets Europe, Southeast Asia, West Asia, Africa, China, and South Korea regional LTE bands. An LTE Cat-1 module is a category of 4G LTE wireless transceiver defined by 3GPP UE Category 1, which provides moderate data throughput with lower cost and power than Cat-4 and above. Within the system hierarchy, the A7670E sits at the connectivity layer of an IoT device: sensor/MCU -> application processor or microcontroller -> cellular module -> LTE network. Cat-1 modules are the standard migration path from 2G (GSM/GPRS) and NB-IoT/Cat-M radios as 2G/3G networks sunset worldwide. Key features include the LCC+LGA footprint compatible with SIM7000, SIM7070, SIM800A, and SIM800F series modules, enabling pin-compatible migration from 2G/NB/Cat-M designs to LTE Cat-1 with minimal PCB changes. Interfaces cover USB 2.0, UART, I2C, GPIO, ADC, and SIM card, and voice and SMS are supported alongside packet data. Technically, the A7670E integrates an LTE Cat-1 modem with multi-band RF front end (LTE B1/B3/B5/B7/B8/B20 plus GSM 900/1800 MHz are cited for regional variants such as A7670E-LASE). The module supports AT command control, making firmware integration straightforward on virtually any microcontroller platform including ESP32, STM32, Arduino, and Raspberry Pi. Typical applications include asset trackers, smart metering, payment terminals, vehicle telematics, and industrial gateways that require reliable M2M cellular connectivity with voice/SMS fallback. The compact 24 x 24 mm SMD footprint suits high-density designs. Design consideration: supply the module from a low-impedance 3.8V rail capable of handling LTE burst currents; insufficient decoupling causes brownout resets during transmit bursts. Antenna layout and keep-out zones follow the SIMCom hardware design guide. This page synthesizes distributor pricing, drop-in migration options, and practical design notes not found in the manufacturer datasheet.
ACC-VZW1 - Explorer Z-Wave Plus Wireless Module | Venstar
The Venstar ACC-VZW1 is a Z-Wave Plus wireless expansion module designed exclusively for the Venstar T3700, T3800, T3900, T4700, T4800, and T4900 series Explorer residential and light-commercial thermostats. It snaps into the accessory port on the host thermostat and adds a Z-Wave Plus radio that exposes the thermostat's setpoint, mode, fan, and indoor temperature/humidity telemetry to any compatible Z-Wave hub, including SmartThings, Hubitat, and Vera. The Voyager-form-factor accessory is identified by Venstar as the ACC-VZW1 / Voyager Wireless Module (Z-Wave) and carries the legacy model code ACCVZW1 in HVAC distributor catalogs. A Z-Wave module is a plug-in wireless transceiver that converts a previously non-connected climate controller into a node on a Z-Wave Plus mesh network. In the broader hierarchy of smart-home devices, the ACC-VZW1 sits between the thermostat application layer (Explorer firmware) and the home automation radio layer (Z-Wave protocol stack). It expands a stand-alone HVAC controller into a Matter-bridge-adjacent retrofit device for installers and homeowners who want remote access without replacing existing equipment. Key features include compliance with the Z-Wave Plus specification (Series 500 platform), native pairing with Z-Wave hubs running the standard inclusion procedure, and weather/humidity telemetry forwarding once the host thermostat supplies outdoor data. The accessory form factor is a thin PCB sled that seats inside the Explorer wall plate, so no additional cable routing or wall opening is required. Power is drawn directly from the thermostat's accessory bus, so no separate power supply, batteries, or wiring is needed during installation. Typical applications include retrofit smart-thermostat upgrades for short-term rentals, multi-family housing, and light-commercial offices running a centrally managed Z-Wave or Z-Wave Plus hub. It is also used by HVAC service contractors who standardize on Venstar Explorer platforms and need a single SKU to add wireless capability to a jobsite fleet. The Explorer host already supports 7-day scheduling, humidity control, and remote-sensor averaging, so pairing the ACC-VZW1 turns the wall unit into a Z-Wave node that complements rather than replaces those features. When designing with this accessory, plan Z-Wave network coverage before deployment: the Explorer thermostat is typically mounted on an interior wall, which may be a weak RF location. Add a repeater or mains-powered Z-Wave device within line-of-sight or one hop to ensure reliable inclusion and command response. Confirm the hub's region setting matches the US Z-Wave frequency (908.42 MHz) before commissioning, as the module ships for North American use. This page synthesizes distributor stock signals, listed price points, and Z-Wave Plus inclusion guidance not consolidated on the manufacturer product brief, supporting engineers, installers, and procurement teams evaluating the ACC-VZW1.
ADAR4002 - 0.5-19GHz Bidirectional TDU | Analog Devices
The ADAR4002 is a low power, broadband, bidirectional, single-channel IC designed for applications requiring programmable time delay and/or attenuation. It operates from 0.5 GHz to 19 GHz, with both RF1 and RF2 ports internally matched to 50 Ω. The device integrates a true time delay unit (TDU) and a digital step attenuator (DSA) in a single package, providing flexible digital control via SPI or shift register interface. The ADAR4002 is available in a 14-lead WFDFN exposed pad package (ACPZ), making it suitable for compact RF front-end designs. A true time delay unit (TDU) is a component that introduces a controlled delay to an RF signal, independent of frequency, which is essential for phased array beamforming and time-domain applications. Unlike phase shifters that only adjust phase, a TDU preserves signal integrity across wide bandwidths, making it critical for wideband systems. The ADAR4002 combines TDU and DSA functions, reducing component count and simplifying system design. Key features include a wide operating frequency range of 0.5 GHz to 19 GHz, bidirectional operation, and low power consumption. The device supports both SPI and shift register control, with on-chip memory for 32 TDU and DSA states. The integrated sequencers allow fast bidirectional memory advance via the UPDATE pin, enabling rapid state changes. The 50 Ω matched ports simplify system integration, and the compact 14-lead WFDFN package supports space-constrained designs. Technically, the ADAR4002 uses a combination of switched delay lines and attenuator stages to achieve precise time delay and attenuation. The bidirectional design allows signal flow in either direction, making it versatile for T/R modules. The SPI interface enables daisy chaining of multiple devices, and the shift register mode provides a simple parallel control option. The device operates over a wide temperature range, ensuring reliability in demanding environments. Typical applications include phased array radar, electronic warfare, 5G beamforming, and test and measurement equipment. The wideband operation and bidirectional capability make it ideal for T/R modules in defense and communication systems. The low power consumption is beneficial for portable and battery-operated systems. When designing with the ADAR4002, ensure proper RF layout and decoupling to maintain performance. The exposed pad should be soldered to a ground plane for thermal and electrical performance. The control interface should be configured according to system requirements, and the memory states should be programmed to achieve the desired delay and attenuation values.
ADEX-10L+ - 10-1000 MHz SMT Double Balanced Mixer | Mini-Circuits
The Mini-Circuits ADEX-10L+ is a Level-4 surface-mount double-balanced RF mixer covering RF and LO frequencies from 10 MHz to 1000 MHz with an IF bandwidth from DC to 1000 MHz. It is housed in a Mini-Circuits low-profile ceramic-compatible SMT package (case style FV1201A-1) and is rated for 50 mW RF input power and 40 mA DC current. The "+" suffix denotes RoHS-compliant lead-free terminations. A double-balanced mixer (DBM) is a passive frequency-translation building block that multiplies two input signals (RF and LO) to produce sum and difference products at the IF port. By using a diode ring or balun-based topology, the DBM suppresses the LO signal at the RF and IF ports and rejects even-order intermodulation products, providing high port-to-port isolation and excellent spurious performance. The ADEX-10L+ family of mixers is widely used in upconverters, downconverters, modulators, demodulators, and phase detectors in both commercial and industrial RF subsystems. Key specifications include typical LO-RF isolation of 35 dB (midband), conversion loss around 8 dB typical, IP3 in the +13 to +17 dBm range, and 1 dB compression point near +1 dBm. Operating temperature ranges from -40°C to +85°C, with a storage range of -55°C to +100°C. The SMT construction eliminates the need for hand-wiring of traditional TO-style mixers and is compatible with automated reflow and pick-and-place assembly. Typical applications include HF/VHF/UHF receiver front-ends, frequency-agile signal generators, RF power monitors, cable-television (CATV) infrastructure, software-defined radio (SDR) platforms, instrumentation, and laboratory test equipment. Its wide 10-1000 MHz RF/LO band makes it a versatile general-purpose mixer for both narrowband and broadband signal chains. Compared to active mixer ICs, the ADEX-10L+ offers higher linearity (IP3) at the expense of requiring external LO drive and DC bias considerations. When designing with the ADEX-10L+, pay close attention to LO drive level (typically +7 dBm to +13 dBm), port impedance matching to 50 ohms, and IF filtering to remove image and LO-leakage products. Surface-mount mixers require careful PCB layout with controlled-impedance traces and solid ground planes to achieve rated isolation and conversion-loss performance. Use of balun transformers or balanced amplifier chains upstream improves overall system noise figure. This page synthesizes distributor pricing, validated drop-in alternatives, and practical PCB/layout design notes not found in the manufacturer datasheet, giving engineers a one-stop reference for the ADEX-10L+.
ADMV4821-EVAL - 24-29.5GHz 5G Beamformer Eval Board | Analog Devices
The ADMV4821-EVAL is an evaluation board from Analog Devices designed to evaluate the ADMV4821, a silicon germanium (SiGe), 24 GHz to 29.5 GHz, dual-polarization 5G beamformer. The board integrates the ADMV4821 with low dropout (LDO) regulators, level shifters, and an EVAL-SDP-CS1Z (SDP-S) controller board, enabling simplified and efficient evaluation of the beamformer's 16 transmit and 16 receive channels. The ADMV4821 supports the n257, n258, and n261 5G NR bands in a single footprint, with matched 50-ohm single-ended RF inputs and outputs for both horizontal and vertical polarizations. A beamformer is a highly integrated RF front-end component that electronically steers antenna beams by adjusting the phase and amplitude of signals across multiple antenna elements. In massive MIMO systems, beamformers like the ADMV4821 are essential for achieving the high data rates and spectral efficiency required by 5G networks. The ADMV4821 belongs to the class of millimeter-wave (mmW) beamformer ICs, which are part of the broader category of RF front-end modules used in base stations and user equipment. Key features of the ADMV4821 include 16 selectable TX channels and 16 selectable RX channels, dual polarization support, and a frequency range covering 24 GHz to 29.5 GHz. The evaluation board simplifies testing by providing all necessary power regulation and control interfaces, allowing engineers to focus on RF performance validation. The board is designed for use with the SDP-S controller, which provides a USB interface for software control of the beamformer's settings. The ADMV4821 is fabricated in a SiGe process, offering a good balance of performance and integration for mmW applications. The device includes on-chip LDO regulators to ensure clean power delivery to the RF circuitry, reducing external component count. The evaluation board's layout is optimized for 50-ohm impedance matching, ensuring accurate measurements of gain, phase, and beamforming performance. Typical applications for the ADMV4821-EVAL include 5G NR base station development, phased array antenna prototyping, and beamforming algorithm validation. The board is also useful for evaluating the ADMV4821 in test and measurement setups, where its wide frequency coverage and dual-polarization capability are advantageous. When using the ADMV4821-EVAL, ensure proper power sequencing and control via the SDP-S board. The evaluation board requires a 5V supply and a USB connection to the controller. For accurate RF measurements, use calibrated test equipment and follow the guidelines in the user guide UG-1564.
ADRF5720 - 6-bit Attenuator 9kHz-40GHz | Analog Devices
The ADRF5720 is a silicon, 6-bit digital attenuator from Analog Devices offering a 31.5 dB attenuation control range in 0.5 dB steps. It operates from 9 kHz to 40 GHz with better than 4.5 dB of insertion loss and excellent attenuation accuracy. The device comes in a 24-terminal, 4 mm × 4 mm, RoHS compliant, land grid array (LGA) package and operates from −40°C to +105°C. The RF ports are designed to match a characteristic impedance of 50 Ω. A digital attenuator is a type of RF control component that reduces the amplitude of an RF signal by a controlled amount, set digitally via a parallel or serial interface. It belongs to the broader family of RF signal-conditioning components that includes switches, phase shifters, and variable gain amplifiers. Digital attenuators are essential in applications such as automatic gain control (AGC), signal leveling, calibration, and gain compensation in communication, radar, and test-and-measurement systems. Key features of the ADRF5720 include its ultra-wideband frequency coverage from 9 kHz to 40 GHz, which is rare among digital attenuators, and its high attenuation accuracy. The device is pin-compatible with the ADRF5730, the fast switching version that operates from 100 MHz to 40 GHz. This allows designers to upgrade or downgrade between the two parts without PCB changes. The ADRF5720 also features a serial interface for setting attenuation, and it operates from a single 3.3 V or 5 V supply. The ADRF5720 is fabricated using a silicon process, which provides high linearity and low power consumption. The device includes an on-chip driver and a serial-to-parallel interface, simplifying integration into digital control systems. The LGA package is designed for high-frequency performance, with low parasitic inductance and capacitance. The exposed pad provides a low thermal resistance path, enabling efficient heat dissipation at up to 500 mW RF power handling. Typical applications for the ADRF5720 include AGC loops, signal leveling in test equipment, radar calibration, gain compensation in communication systems, and power control in satellite ground terminals. Its wide frequency range makes it suitable for both low-frequency baseband and high-frequency microwave applications up to 40 GHz, including 5G mmWave bands. The device is also commonly used in RF front-end protection and broadband transceiver power leveling. When designing with the ADRF5720, it is important to provide adequate grounding and decoupling. The RF input and output ports should be matched to 50 Ω, and the control lines should be properly terminated to avoid spurious responses. The device's serial interface should be programmed according to the datasheet timing requirements to ensure accurate attenuation settings.
AHM26108D - WiFi HaLow 802.11ah M.2 Module 32.5 Mbps | ALFA Network
The ALFA Network AHM26108D is a WiFi HaLow (IEEE 802.11ah) industrial M.2 module that enables long-range, ultra-low-power wireless networking in sub-1 GHz license-exempt bands, housed in a compact M.2 2230 form factor with data rates up to 32.5 Mbps. The module is built around Morse Micro 802.11ah silicon, positioning it as one of the first commercially available M.2 WiFi HaLow adapters for embedded and industrial hosts. WiFi HaLow is the IEEE 802.11ah standard extension of the Wi-Fi family that operates in sub-1 GHz spectrum (typically 868 MHz in the EU and 915 MHz in the US). Compared with conventional 2.4/5 GHz Wi-Fi, sub-1 GHz propagation delivers significantly longer reach and better wall penetration at very low power; compared with LoRa, which tops out around 38.4 kbps in common configurations, the AHM26108D achieves up to 32.5 Mbps - roughly three orders of magnitude higher throughput - while retaining kilometer-class range characteristics. Key features include the M.2 2230 card format for drop-in integration into hosts with an M.2 socket, IP-relevant industrial-grade targeting, and native IP networking via the familiar Wi-Fi stack rather than proprietary LPWAN protocols. This means standard TCP/IP tools, DHCP, TLS, and existing network management software work without gateways translating between protocols. Because HaLow traffic is standard Wi-Fi framing over sub-1 GHz, the module suits star topologies where one HaLow access point (such as the ALFA Tube-AHM) serves many low-power client devices. Security follows the WPA framework of the Wi-Fi Alliance 802.11ah certification program. Typical applications include sensor networks, weather stations, industrial monitoring systems, patient monitoring, agriculture monitoring, and security cameras - anywhere long range, low power, and IP connectivity are required simultaneously. Design consideration: verify the host M.2 key and USB/SDIO interface mapping, and select the correct regional variant (EU 868 MHz or US 915 MHz) to comply with local spectrum regulations. This page synthesizes distributor pricing, availability, application guidance, and drop-in alternative analysis not found on the manufacturer product page alone.
AHMC8108 - 802.11ah HaLow WiFi Module 43.3 Mbps | ALFA Network
The ALFA Network AHMC8108 is a Wi-Fi HaLow (IEEE 802.11ah) wireless module delivering data rates up to 43.3 Mbps at 8 MHz channel bandwidth, designed to enable long-range, low-power connectivity for IoT applications. Wi-Fi HaLow is the IEEE 802.11ah wireless standard that operates in sub-1 GHz licensed-exempt frequency bands. Unlike conventional 2.4 GHz and 5 GHz Wi-Fi (802.11n/ac/ax), HaLow trades peak throughput for dramatically extended range and lower power consumption, making it a member of the broader family of low-power wide-area network (LPWAN) technologies alongside LoRa and Sigfox, while retaining native IP connectivity and standard Wi-Fi security frameworks. The AHMC8108's headline specification is its 43.3 Mbps maximum data rate at 8 MHz bandwidth, the highest PHY rate commonly used in 802.11ah deployments. This high-speed capability differentiates it from narrowband HaLow configurations (1 MHz and 2 MHz channels), enabling use cases that need to move more than simple sensor telemetry, such as video-capable surveillance links and fast firmware-over-the-air updates. According to the manufacturer, the module targets connectivity across many IoT application domains, including sensor networks, weather stations, industrial monitoring, medical patient monitoring, agriculture monitoring, and surveillance cameras. The sub-1 GHz HaLow radio provides wall and foliage penetration superior to 2.4 GHz Wi-Fi, which is critical for outdoor and in-building IoT coverage. Typical deployments include agricultural sensor gateways that must span large fields, industrial facility monitoring where metal structures attenuate higher frequencies, and weather station networks reporting wind, rainfall, and temperature data over multi-hundred-meter links. When designing with this module, verify the regulatory domain requirements for the target sub-1 GHz band (for example 902-928 MHz in North America or 863-868 MHz in Europe), as antenna selection and transmit power limits vary by region. This page synthesizes manufacturer product information, application guidance, and pricing data not consolidated in the manufacturer product page, and flags all unverified parameters explicitly rather than estimating them.
AI50H - LoRa SoC Module 48MHz Cortex-M4 | AcSiP
The AcSiP AI50H is an RF System-on-a-Chip LoRa wireless module integrating an ARM Cortex-M4 32-bit RISC core operating at a frequency of up to 48 MHz, paired with a Semtech SX127x-class LoRa transceiver in the 863–930 MHz ISM bands. The module combines a microcontroller and sub-GHz radio in a single surface-mount package, delivering -136 dBm or better sensitivity and an integrated +21 dBm power amplifier for industry-leading link budget in low-data-rate applications. What is a LoRa SoC module? A LoRa (Long Range) system-on-chip module is a compact wireless device that integrates a low-power microcontroller, a sub-GHz radio transceiver, and matching network into a single reflow-solderable unit. Unlike a standalone transceiver IC, the AI50H exposes a pre-certified RF path so developers skip antenna-matching and EMI tuning, accelerating end-product time-to-market for LPWAN IoT nodes such as smart meters, asset trackers, and agricultural sensors. Key features exposed by the integrated peripherals include 2 DMA controllers, 2 USART, 1 LPUART, 2 SPI, and 3 I2C channels, giving the embedded Cortex-M4 headroom for sensor aggregation and LoRaWAN stack execution without external bus expanders. The integrated +21 dBm PA combined with -136 dBm sensitivity yields a link budget exceeding the LoRaWAN specification by a wide margin in dense urban deployments. Architecturally, the AI50H bonds an STM32-class Cortex-M4 die to a LoRa modem front-end, allowing firmware-level MAC control while delegating physical-layer modulation, spreading-factor handling, and channel-activity detection to dedicated hardware. A 64-bit unique device identifier compliant with IEEE 802-2001 supports device provisioning in large LoRaWAN fleets. Typical applications include LoRaWAN end nodes, smart agriculture soil/irrigation sensors, industrial metering, asset tracking in logistics, and remote environmental monitoring where battery lifetime and long range outweigh high throughput. Design consideration: ensure the host PCB provides a clear keep-out under the module antenna area and follows the reference layout from the AcSiP HDK to preserve RF regulatory compliance and radiated performance. This page synthesizes AcSiP brief PDF, Mouser distributor pricing, and LoRaWAN-class alternatives not consolidated in any single manufacturer datasheet.
AL1306 - IO-Link Master with PROFINET, 8xM12, IP67 | ifm
The ifm efector AL1306 is an IO-Link master with PROFINET interface designed for field-mountable industrial automation use, providing 8 IO-Link ports on M12 A-coded 4-pin connectors with FKM sealing. It supports up to 12 digital inputs and 8 digital outputs, operates on a 20-30 V DC supply, and is rated IP67 for dust-tight and waterproof field deployment. The unit is engineered as a Profinet IO-Link master with 8 x M12 ports, IoT port capability, and conforms to the PROFINET and IO-Link standards for industrial sensor/actuator networking. An IO-Link master is the gateway device that bridges bidirectional IO-Link point-to-point communication between intelligent sensors/actuators and higher-level fieldbus networks such as PROFINET, EtherNet/IP, or EtherCAT. Positioned in the industrial automation hierarchy (sensor/actuator -> IO-Link master -> fieldbus/PROFINET -> PLC/controller -> SCADA/MES), the master translates IO-Link process data, on-request data, and event diagnostics into standard fieldbus telegrams and vice-versa. Unlike conventional digital I/O blocks, an IO-Link master provides parameterization, condition monitoring, and remote diagnostics for each connected IO-Link device. Key features of the AL1306 include 8 IO-Link ports with M12 A-coded connectors, support for both digital inputs (DI) and digital outputs (DO), a PROFINET industrial Ethernet interface, and an integrated IoT port for higher-level connectivity. The FKM seal on each M12 port provides chemical resistance suited to factory environments with oils, coolants, and cleaning agents. The IP67 housing allows direct machine mounting without an additional enclosure. Technically, the AL1306 implements the IO-Link specification v1.1 and PROFINET RT conformance class B, providing cycle times suitable for typical sensor/actuator polling. Each IO-Link port can be independently configured as DI, DO, or IO-Link (SDCI), and the master supports port-specific parameter storage and validation. The device supports standard PROFINET diagnostics and integrates with ifm's moneo|configure and LR DEVICE commissioning tools. Typical applications include automotive body shop assembly lines, machine tool spindle monitoring, packaging machinery sensor networks, and process plant instrument networks. The wide 20-30 V DC supply range accommodates 24 V industrial control cabinets with voltage tolerance, and the IP67 rating enables direct mounting on machines without protective cabinets. The PROFINET interface allows integration into Siemens SIMATIC environments as well as third-party PROFINET controllers. When designing with the AL1306, verify PROFINET device description (GSDML) compatibility with the target controller. Use ifm-supplied E12367 (or current equivalent) cables to maintain IP67 integrity, and reserve the IoT port for cloud/edge gateway connectivity if required by the application. Plan GSDML import and node commissioning before physical installation to avoid commissioning delays on the plant floor.
AP-100AH-OUT-KIT - 802.11ah HaLow Outdoor Kit | Silex
The Silex Technology AP-100AH-OUT-KIT is a fully assembled outdoor deployment kit for IEEE 802.11ah (Wi-Fi HaLow) connectivity, integrating the AP-100AH HaLow access point radio inside an IP65-rated weatherproof enclosure with a high-temperature rated power supply, waterproof cable glands, internal networking and power cables, and a weatherproof outdoor antenna. An 802.11ah Wi-Fi HaLow access point is a networking device that operates in the sub-1 GHz band, a wireless technology designed for long-range, low-power IoT connectivity. Within the network hierarchy, it sits above end IoT devices and below the core Ethernet backbone, bridging sensor networks to enterprise infrastructure. Wi-Fi HaLow extends the Wi-Fi family (802.11 standards) into ranges approaching 1 km with multi-megabit throughput, complementing short-range options such as 802.11n and Bluetooth. Key features include the first commercially available 802.11ah access point silicon solution, long-range multi-megabyte connectivity for any Ethernet device, an IP65 outdoor enclosure for harsh environments, and factory assembly - the kit arrives ready to mount, reducing deployment engineering time. The kit allows any Ethernet device to communicate with other 802.11ah devices across an extended Wi-Fi HaLow network. The underlying AP-100AH radio supports connectivity with large numbers of HaLow client devices (the extended-temperature AP-100AH (JP) variant is documented by Silex as covering a 1 km radius with up to 647 connected clients), making the outdoor kit suitable for dense sensor deployments across campuses, industrial sites, and agricultural land. RoHS compliance is documented for the AP-100AH and BR-100AH outdoor kit family. Typical applications include outdoor industrial IoT sensor backhaul, smart-city and campus-wide metering networks, surveillance camera connectivity where Ethernet cabling is impractical, and agricultural monitoring across large areas. Design consideration: because the kit is fully assembled and sealed to IP65, plan cable routing through the supplied waterproof glands before final mounting, and verify power supply placement within its high-temperature rating. This page synthesizes distributor availability data, manufacturer product information, and deployment guidance not consolidated in the manufacturer datasheet alone.
AP-100AH-US - 802.11ah Wi-Fi HaLow Access Point | Silex Technology
The Silex Technology AP-100AH-US is a commercially available IEEE 802.11ah (Wi-Fi HaLow) wireless access point operating in the 903.5 MHz to 926.5 MHz sub-GHz band with data rates of 3.34 Mb/s, 7.22 Mb/s, and 15 Mb/s, powered from a 5 V supply via an Ethernet interface, in a 126 mm x 75 mm x 24 mm enclosure. The -US suffix denotes the United States regulatory region variant. An 802.11ah access point is a network infrastructure device that implements the IEEE 802.11ah (Wi-Fi HaLow) standard, a sub-1 GHz extension of the Wi-Fi protocol family designed for long-range, low-power Internet of Things connectivity. Within the wireless hierarchy, 802.11ah sits alongside 802.11ac/ax as a PHY/MAC amendment, trading raw throughput for roughly an order of magnitude more range than 2.4 GHz Wi-Fi, making it a wireless access technology for sensor networks, metering, and industrial automation. Key features include support for up to 234 associated stations (with manufacturer documentation citing up to 675 simultaneous connections), WPA3 security with 802.1x authentication planned via firmware update, and single-AP coverage of up to 3 kilometers. Sub-GHz propagation provides superior wall and foliage penetration compared to conventional 2.4 GHz Wi-Fi. The AP-100AH integrates the full access point functionality in a standalone enclosure with an Ethernet device interface for backhaul to existing infrastructure, allowing 802.11ah capability to be added to new or deployed networks without redesign. A GUI is provided for configuration per the product brief. Typical applications include smart city and campus IoT sensor networks, industrial monitoring over large facilities, agricultural telemetry, and smart building deployments where hundreds of battery-powered HaLow clients connect to one access point. Design consideration: the operating temperature range is 0 C to +40 C, so verify thermal environment in sealed outdoor enclosures, and plan the 5 V power budget over the Ethernet run. This page synthesizes distributor pricing references, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.
AP-150AH-US - 802.11ah Wi-Fi HaLow Access Point | Silex Technology
The Silex Technology AP-150AH-US is a high-performance 802.11ah Wi-Fi HaLow access point delivering bit rates up to 32.5Mbps over distances more than ten times longer than conventional 2.4GHz, 5GHz, and 6GHz Wi-Fi, in the US (915MHz) regulatory model based on the SX-SDMAH-US radio. Wi-Fi HaLow, defined by the IEEE 802.11ah standard, is a sub-1GHz wireless protocol purpose-built for the Internet of Things (IoT). Operating in the 915MHz license-exempt band, it trades the wide bandwidth of traditional Wi-Fi for dramatically extended range, superior wall and foliage penetration, and low power consumption - filling the gap between short-range Wi-Fi and LPWAN technologies such as LoRaWAN within the broader wireless networking hierarchy. Key features include its 32.5Mbps peak throughput, industry-leading transmission power among Wi-Fi HaLow products, and flexible powering via USB Type-C (5V) or a 12V/24V DC connector. This power flexibility allows deployment both in office/lab environments and in industrial installations wired to 12V or 24V control power, without dedicated AC/DC adapters. Architecturally, the AP-150AH-US integrates the SX-SDMAH-US Wi-Fi HaLow module operating in the 915MHz band, bridging long-range HaLow client devices onto a standard IP network. Because it operates as a full IP access point, integration into existing Ethernet/IP infrastructure is seamless - no proprietary gateways or protocol converters are required. Typical applications include large-scale IoT sensor backhaul, long-range video surveillance links, replacement of long cable runs with wireless links, smart city and agricultural monitoring, and rural communications where extended range offsets cell-tower offloading. The 10x range advantage makes it especially attractive for connecting devices across campuses, factories, or farms. A key design consideration: plan the RF environment around the sub-1GHz band - 915MHz propagation penetrates obstacles far better than 2.4GHz, but antenna placement and regulatory power limits still govern achievable link budget. For device management, pair the AP with Silex AMC Manager software, which supports remote management of up to 10,000 devices on the same network. This page synthesizes distributor availability data, pricing references as of 2026-10-20, and practical deployment guidance not consolidated in the manufacturer product brief.
ARM-N8-Sigfox - 868MHz Sigfox RCZ1 OEM Module | ATIM
The ATIM ARM-N8-Sigfox (ARM-N8-SF) is an 868 MHz OEM radio transceiver module optimized for the Sigfox RCZ1 Low Power Area Network (LPWAN) and certified as a Sigfox Partner Network product. The module transmits at 14 dBm with a high-sensitivity receiver designed for long-range, half-duplex, bidirectional Ultra Narrow Band (UNB) communication, supporting both point-to-point local links and direct cloud uplink via the Sigfox network. Each uplink message is repeated three times on randomized channels to ensure reliable reception by one or more Sigfox base stations, with payload fragmentation handling for messages larger than the 12-byte Sigfox uplink frame limit. A Sigfox module is a pre-certified radio modem that implements the Sigfox UNB physical and MAC layers so that developers can attach sensors and microcontrollers without dealing with RF compliance, whitening, or Listen-Before-Talk (LBT) requirements themselves. Within the broader IoT connectivity hierarchy, Sigfox sits alongside LoRaWAN and NB-IoT as one of the three dominant LPWAN technologies, and ATIM is a recognized Sigfox ecosystem vendor with RF expertise dating back to 2010. The ARM-N8-Sigfox is one variant in the ARM-N8 family that also includes ARM-N8-LP/LD (local ISM bridge) and ARM-N8-LoRa (LoRa/FSK dual-mode) modules sharing a common form factor and serial command interface. Key features include 14 dBm conducted output power, an adaptive frequency agility algorithm for channel management, a transparent serial/RF bridge mode on the LP/LD variants, a built-in repeater function, multiple sleep/wake-up sources, and Listen-Before-Talk capability. The module is designed for ultra-low-power duty-cycled sensor nodes where battery life of multiple years is expected. Typical applications include remote metering (water, gas, electricity), environmental and agricultural sensors, asset tracking, smart-city lighting controllers, and any battery-operated IoT endpoint that must communicate kilometers from the nearest base station. The narrowband receiver and 14 dBm transmit budget enable line-of-sight ranges exceeding 25 km at 869 MHz according to manufacturer documentation. When designing with this module, allocate a UART interface for AT command control, leave room for a small helical or trace antenna matching network, and ensure the host MCU can wake the module via its wake sources. Check the host power supply for peak current during the three-redundant uplink bursts, which is significantly higher than the sleep current. The Sigfox message size cap of 12 bytes per uplink frame should be considered at the application layer.
ATK-LORA-01 - SX1278 LoRa 410-441MHz 3km Serial Module | ALIENTEK
The ALIENTEK ATK-LORA-01 is a compact, low-power, high-performance long-range LoRa wireless serial module based on the Semtech SX1278 spread-spectrum transceiver, operating in the 410 MHz to 441 MHz ISM band with 1 MHz channel step for 32 selectable channels. The module delivers up to 3 km line-of-sight communication range at 19200 bps air data rate and exposes a TTL serial interface (UART) for transparent point-to-point or point-to-multipoint links. What is a LoRa module? LoRa (Long Range) is a spread-spectrum modulation physical layer derived from Chirp Spread Spectrum (CSS) and owned by Semtech. It is a sub-class of LPWAN (Low-Power Wide-Area Network) radios designed for sub-GHz industrial, scientific, and medical (ISM) bands. LoRa sits inside the broader wireless taxonomy of: wireless module -> RF transceiver -> ISM band radio -> LPWAN -> IoT connectivity. LoRa modules integrate the RF front-end, baseband modem, and protocol stack, exposing either a serial (UART/SPI) or LoRaWAN interface to the host MCU. Key features of the ATK-LORA-01 include 32 selectable channels (410-441 MHz with 1 MHz step), a maximum air data rate of 19200 bps, AES-128 data encryption, and a 3 km communication range in open field conditions. The module measures 36 mm x 20 mm in a DIP-friendly through-hole footprint with onboard SMA antenna connector and IPEX optional antenna pad. It accepts 3.3 V to 5 V DC supply, supports transparent serial transmission, and provides MDO0/AUX indication pins for firmware handshaking. At the architecture level, the SX1278 die delivers -137 dBm receive sensitivity at SF=12, BW=125 kHz with an integrated +20 dBm (100 mW) PA path. The host MCU communicates over UART (TXD/RXD) at configurable baud rates (default 9600 bps) while configuration of LoRa parameters (spreading factor SF6-SF12, bandwidth, coding rate, transmit power) is performed via AT commands. Forward Error Correction (FEC) is performed in hardware, increasing link robustness at the cost of effective data rate. Typical applications include industrial remote meter reading, agricultural sensor telemetry, smart home bridges, wireless alarm panels, and drone telemetry downlinks. For battery-powered deployments, sleep current of the SX1278 is sub-microampere and the ATK-LORA-01 AUX pin can be used to wake the host MCU when a valid LoRa preamble is detected. Pair the ATK-LORA-01 with an STM32F103C8T6 or ESP32 host, an SMA 433 MHz antenna, and a 3.3 V LDO to build a long-range IoT node. Design tip: choose SF7-SF9 for short-range high-throughput links and SF11-SF12 for maximum range at low data rates. Keep the antenna coaxial lead shorter than 10 mm to preserve radiated efficiency, and place the module at least 5 mm away from the ground plane edge to avoid pattern distortion. This page consolidates distributor pricing, SX1278-based drop-in alternatives, and PCB layout guidance that is not aggregated on a single manufacturer or distributor page, giving engineers a one-stop reference for selecting and qualifying the ATK-LORA-01.
ATK-LORA-02 - LoRa Wireless Serial Module | ALIENTEK
The ALIENTEK ATK-LORA-02 is a long-range wireless serial port module based on Semtech LoRa spread-spectrum modulation, housed in a surface-mount SMD-15 package measuring 17x24 mm. The module operates in the sub-1 GHz industrial-scientific-medical (ISM) band and provides transparent UART-to-air bridging for point-to-point or point-to-multipoint links. Its integrated RF front-end delivers up to +20 dBm (100 mW) transmit power while maintaining high receiver sensitivity below -120 dBm at low data rates. A LoRa module (Long Range module) is a type of low-power wide-area network (LPWAN) wireless transceiver that uses chirp spread-spectrum (CSS) modulation to achieve multi-kilometer range at low data rates. Within the broader RF & Wireless taxonomy, LoRa modules sit below RF transceiver ICs and above bare RF amplifiers; the ATK-LORA-02 specifically belongs to the integrated RF Module subcategory, where the antenna matching network, MCU interface logic and regulatory-compliant RF shielding are pre-assembled, allowing the host MCU to send and receive UART data without any knowledge of the underlying radio. Key differentiating features include an air-data-rate configurable from 0.3 kbps to 62.5 kbps across six spreading-factor settings, hardware flow control on the UART side via MD0 and AUX pins, and AT-command-set configuration of channel, address, transmit power and over-the-air encryption. The module supports 256-byte maximum packet payload, FEC (forward error correction) and configurable bandwidth from 7.8 kHz to 500 kHz. From a technical-depth perspective, the module uses a Semtech SX1278-family transceiver with an SPI-controlled radio plus an on-board MCU bridge that exposes a simple 3.3V TTL UART interface (TXD, RXD, MD0, AUX) to the host. The integrated TCXO option provides improved frequency stability over industrial temperature ranges, and a hardware watchdog auto-resets the radio block on protocol timeout. Typical applications include remote meter reading (water/gas/electric), agricultural sensor telemetry, industrial SCADA wireless extensions, smart-home gateways, drone telemetry links, and outdoor environmental monitoring stations. The wide operating range from -40C to +85C supports deployment in unconditioned enclosures, while the 3.3V logic interface mates directly with STM32, ESP32 and most 5V-tolerant MCUs via level shifters. When designing with this part, allocate a UART with hardware flow control and reserve one GPIO for the MD0 pin to switch between AT-command and transparent modes. Ensure the antenna has clear line-of-sight and route the RF trace away from switching DC-DC nodes to preserve the -120 dBm sensitivity floor. This page synthesizes distributor inventory, drop-in alternatives, and design considerations not aggregated on any single manufacturer or distributor site. Last verified against multiple data sources on 2026-10-14.
ATR4253-EK - FM Antenna Amplifier Eval Kit | Microchip
The Microchip Technology ATR4253-EK is an evaluation kit for the ATR4253 active FM antenna amplifier IC, supporting amplifier operation from 50 MHz to 900 MHz. The board allows engineers to evaluate the ATR4253, a highly integrated, high-performance IC for active antenna amplification featuring a built-in AGC (automatic gain control), antenna detection, an integrated power supply regulator, and two driver stages for external PIN diodes. An RF evaluation board is a hardware development platform that lets designers characterize an RF/antenna IC's performance without designing a custom PCB first. In the product hierarchy, the ATR4253-EK belongs to RF evaluation and development kits, sitting above the bare IC and below full production designs. Evaluation boards typically expose SMA connectors, test points, and configurable passive networks so that gain, noise figure, AGC behavior, and detection thresholds can be measured directly with standard RF test equipment. Key features of the ATR4253-EK evaluation platform center on the ATR4253 device's integration level: on-chip AGC stabilizes output level across varying signal conditions, the antenna detection function identifies open or shorted antenna conditions, and the integrated regulator simplifies power architecture in automotive active-antenna modules. The two PIN-diode driver stages support antenna fault indication schemes common in FM/AM active antennas. Technically, the ATR4253 was designed for automotive and consumer active FM antenna amplifiers, where a low-noise amplifier sits directly at the antenna to overcome cable loss. The kit enables measurement of amplifier performance across the FM broadcast band and the wider 50 MHz to 900 MHz range cited by distributors. Typical use cases include evaluating active FM antenna modules for automotive head units, benchmarking antenna fault detection behavior, and prototyping front-end amplification for broadcast receivers. When evaluating, verify power-supply polarity and RF input levels before connection, as evaluation boards for automotive antenna ICs often assume specific voltage ranges. This page synthesizes distributor availability data, the manufacturer datasheet, and practical evaluation guidance not consolidated in the datasheet itself.
ATREB215-XPRO-A - AT86RF215 2.4GHz & Sub-GHz Eval Board | Microchip
The Microchip Technology ATREB215-XPRO-A is an Xplained Pro extension (XPRO) evaluation board for the AT86RF215 dual-band IEEE 802.15.4 radio transceiver, supporting the 2.4 GHz band and the sub-1 GHz 800/900 MHz bands, and connects to any Xplained Pro EXT header. An evaluation or extension board is a hardware development tool that mounts a target IC together with its RF matching network, antennas, and support circuitry, then exposes the device to a host microcontroller kit through a standard connector. In the Microchip/Atmel ecosystem, Xplained Pro extension boards plug into the Xplained Pro MCU kit family, letting engineers exercise the radio's PHY layer without designing a custom PCB. The ATREB215-XPRO-A is therefore a development tool within the RF and wireless evaluation hierarchy rather than a production component. Key features include the AT86RF215 dual-band transceiver front end, a common sub-1 GHz RF path design shared with the ATREB215-XPRO, and full compatibility with the Xplained Pro EXT1 header and all other Xplained Pro EXT headers. The board is supported by Atmel Studio and the Performance Analyzer tool for RF performance characterization. Architecturally, the -A variant differs from the base ATREB215-XPRO in its sub-1 GHz RF path: the ATREB215-XPRO uses a muRata DLW21SN900SQ2 balun to convert the differential RF signals at AT86RF215 pins RFP09/RFN09 into a single-ended RF signal, while the -A variant implements the 2.4 GHz path emphasis documented in the Microchip user guide (Atmel-42398). Typical applications include IEEE 802.15.4 / Zigbee PHY evaluation, sub-GHz (868/915 MHz) and 2.4 GHz mesh network prototyping, smart energy and RF4CE development, and pairing with the SAM4L Xplained Pro (ATSAM4LXPRO) or SAMG55 Xplained Pro kits, for example in PLC plus dual-RF platforms with the PL460-EK. Design consideration: connect the board to an Xplained Pro kit via the EXT1 header and use Atmel Studio Performance Analyzer to measure sensitivity and output power before committing to a custom RF layout. This page synthesizes distributor pricing, verified user-guide details, and cross-reference information not consolidated on the manufacturer page.
ATSAMB11-MR210CA - BLE 4.1 Module, 2.4GHz, Chip Antenna | Microchip
The Microchip ATSAMB11-MR210CA is an ultra-low-power Bluetooth Low Energy (BLE) v4.1 transceiver module from the SmartConnect family, integrating MCU, transceiver, modem, MAC, PA, TR switch, and a power management unit (PMU) in a single surface-mount module with an integrated chip antenna. It operates in the 2.4 GHz ISM band, is powered from a 2.3 V to 3.6 V supply, and is targeted at coin-cell and energy-harvesting IoT nodes where standby current is the dominant design constraint. A Bluetooth Low Energy module is a pre-certified subsystem that bundles the radio IC, baseband, protocol stack hooks, and antenna into a single reflow-solderable package, allowing designers to add wireless connectivity without having to design an RF layout or navigate RF regulatory certification. The BLE module belongs to the broader hierarchy of short-range wireless modules -> RF modules -> RF & wireless components -> electronic modules, and is the lowest-power member of the Bluetooth family optimized for asynchronous, bursty sensor traffic rather than continuous streaming. Key features include BLE 4.1 protocol support, integrated chip antenna (no external antenna needed), 4 mA typical receive current, 3 mA typical transmit current, support for I2C, SPI, and UART host interfaces, and surface-mount PCB mounting. The module is pre-certified, which removes the FCC/IC/CE burden from the host design and accelerates time to market for connected products. Architecturally, the module wraps an ATSAMB11A SoC die plus a chip antenna in a controlled-IMpedance laminate substrate; the host MCU communicates through a standard asynchronous serial or SPI interface, and an integrated PMU handles DC-DC conversion for the radio. The ultra-low receive current makes periodic beaconing and connection-event duty-cycling feasible from small batteries. Typical applications include wearable fitness and health devices, smart-home sensors, BLE beacons for retail and asset tracking, industrial sensor nodes, and consumer remote controls. The chip-antenna variant simplifies mechanical design where an external antenna footprint is undesirable. Designers should treat the module as a black-box radio: provide a clean 2.3-3.6 V rail, respect the keep-out region around the chip antenna, and follow Microchip's reference layout to maintain regulatory certifications carried over from the module's ID. This page synthesizes distributor pricing, parametric drop-in alternatives, and applied design notes not collected in any single manufacturer document, making it easier to evaluate the ATSAMB11-MR210CA for new BLE product development.
ATSAMB11-MR510CA - BLE 4.1 Module w/ Crypto | Microchip SmartConnect
The Microchip Technology ATSAMB11-MR510CA is an ultra-low-power Bluetooth Low Energy v4.1 transceiver module with an integrated ARM Cortex-M0 microcontroller, 256 KB flash, RF transceiver, modem, MAC, PA, transmit/receive switch, and Power Management Unit (PMU). It operates in the 2.4 GHz ISM band, delivers up to 4 dBm output power, and achieves -96 dBm receive sensitivity, all housed in a surface-mount module package with an integrated ceramic chip antenna. Key features include Bluetooth v4.1 compliance with hardware encryption, ETSI EN 300 328 / EN 300 440 Class 2 output, FCC CFR47 Part 15 modular approval, and ARIB STD-T66 conformity. The ATSAMB11-MR510CA also bundles a 26 MHz reference crystal, an optional 32 kHz RTC input, and I2C/SPI/UART host interfaces, eliminating external RF-matching complexity and enabling direct drop-in wireless connectivity for embedded designs. The ATSAMB11-MR510CA architecture is based on Microchip's SAMB11 SoC, combining a Cortex-M0 core with a 2.4 GHz radio block. Hardware-accelerated AES-128/256 and SHA-2 engines offload link-layer encryption from the host MCU, allowing secure BLE connections without external crypto ICs. The integrated PMU supports 2.3V to 3.6V supply and direct-battery operation, simplifying power-tree design for coin-cell and Li-ion powered IoT nodes. Typical applications include BLE beacons, fitness/health wearables, smart-home sensors, industrial telemetry, and remote controls. The module is also widely adopted in retail electronic shelf labels and asset-tracking tags where its integrated antenna and pre-certified RF compliance shorten time-to-market. The ATSAMB11-XPRO evaluation kit provides a complete out-of-box development environment for prototyping. When designing with this device, note that ATSAMB11-MR510CA is footprint-identical to ATSAMB11-MR210CA but adds hardware encryption. The 32 kHz RTC crystal is optional - the module can derive its low-frequency clock internally. Ensure host firmware uses the Atmel/Microchip SmartConnect BLE stack and confirm regional certifications for end-product labelling. This page synthesizes distributor pricing, drop-in alternatives, application examples, and design notes that complement - and add practical context to - the manufacturer datasheet, supporting faster component selection.