E18-MS1-IPX - 2.4GHz CC2530 ZigBee SMD Module | EBYTE
MPN: E18-MS1-IPX ✓ NakahandaE18-MS1-IPX Ulas
A ZigBee module is a pre-certified radio sub-assembly that bundles the RF transceiver, matching network, and crystal into a single shielded PCB so that the host product only needs a UART/SPI command interface and an antenna. Within the broader hierarchy, the E18-MS1-IPX belongs to the IEEE 802.15.4 / ZigBee family of low-power wireless personal area networks (WPANs), which sit beneath Bluetooth and Wi-Fi in the 2.4 GHz connectivity stack and are optimized for low data-rate, battery-powered mesh nodes such as smart-home sensors, lighting controllers, and industrial telemetry.
The E18-MS1-IPX supports the ZigBee 3.0 and IEEE 802.15.4 protocols, exposes a 2.4 GHz operating frequency band, and provides four typical RF power steps up to 4 dBm. The pin pitch is 1.27 mm across the SMD land pattern, allowing reflow soldering on standard SMT lines. Built-in shielding plus the IPEX antenna port let designers iterate on antenna choice without re-tuning the module, which is a useful differentiator versus the E18-MS1-PCB variant that ships with a trace antenna.
Typical applications include smart-home bridges and lighting nodes, ZigBee-based wireless sensor networks, industrial telemetry and HVAC controllers, and consumer IoT hubs that need a compact, certified radio front end. The combination of the CC2530 firmware ecosystem (Z-Stack, Z-Stack Home) and a stable, off-the-shelf 2.4 GHz radio shortens time-to-market for products that must interoperate with existing ZigBee coordinators.
When designing with this module, place it on a keep-out zone free of ground copper directly under the IPEX antenna footprint, observe the 1.27 mm pin pitch with a reflow profile compatible with lead-free SAC305 paste, and provide a clean 3.3 V regulated rail with adequate decoupling. Compared with designing an in-house CC2530 layout, the E18-MS1-IPX removes PCB antenna tuning and regulatory RF pre-compliance work.
This page synthesizes distributor pricing, verified pin/package data, drop-in Ebyte sibling modules, and design notes that go beyond the manufacturer datasheet, helping engineers evaluate the E18-MS1-IPX against alternative 2.4 GHz modules in a single view.
Mga alternatibo na pwedeng ilagay na E18-MS1-IPX — parehas na package, pin-to-pin na katugmang. Hindi kasama ang mga bahagi ng iba't-ibang package na nangangailangan ng pagpapaayos ng PCB.
E18-MS1-PCB
✅ Drop-In📋 Alternatibo na Reference (hindi sa katalogo)
E18-MS1PA1-IPX
✅ Drop-In📋 Alternatibo na Reference (hindi sa katalogo)
E18-MS1PA1-PCB
✅ Drop-In📋 Alternatibo na Reference (hindi sa katalogo)
E18-MS1-IPX
✅ Drop-InMagkontak para sa presyo
Tingnan ang Datasheet →E18-MS1-IPX Mga Talaan (nai-publish ng manilya)
| Manufacturer | Chengdu Ebyte Electronic Technology Co., Ltd |
| Module Series | E18 series (ZigBee / IEEE 802.15.4) |
| RF Chip | Texas Instruments CC2530 |
| Microcontroller Core | 8051 (integrated in CC2530) |
| Operating Frequency | 2.405 GHz to 2.480 GHz (ISM band) |
| Protocol Support | ZigBee 3.0, IEEE 802.15.4 |
| RF Output Power (typical) | 4 dBm |
| Receive Sensitivity | -97 dBm |
| Communication Range | 200 m (line-of-sight, external antenna) |
| Volte ng Pagbibigay | 2.0 V to 3.6 V |
| Antenna Type | External via IPEX / U.FL connector |
| Module Dimensions | 20.8 mm x 14.1 mm SMD |
| Pin Pitch | 1.27 mm |
| Uri ng Pagpapasok | Surface Mount (SMD) |
| Tindminan RoHS | Compliant |
E18-MS1-IPX Interfaces at Connectors
Ipinapakita ng E18-MS1-IPX ang mga sumusunod na interface at connector ayon sa inilathala ng manufacturer: Input ng Kuryente. Ang pinout ng expansion header, pagnunumero ng pin ng connector, at mga electrical limit ay tinukoy sa dokumentasyon ng manufacturer.
| Input ng Kuryente | 2.0 V to 3.6 V |
Sumangguni sa dokumentasyon ng tagagawa para sa buong expansion header pinout at pin numbering ng konektor.
Mga Katangian ng Power at Thermal
| Input ng Kuryente | 2.0 V to 3.6 V |
Power input at thermal parameters para sa E18-MS1-IPX gaya ng inilathala ng manufacturer.
Tipikal na mga Gamit
E18-MS1-IPX ay nararapat para sa 6 aplikasyons: ZigBee Smart Home Lighting Node, Wireless Sensor Network (WSN) for Industrial Monitoring, Smart Home Hub and Bridge, HVAC and Building Automation Controller, Consumer IoT Remote Control, Asset Tracking and Telemetry Tag.
ZigBee Smart Home Lighting Node
The E18-MS1-IPX fits a ZigBee smart-home lighting node because its 4 dBm TX power and -97 dBm RX sensitivity give a ~101 dB link budget that is ample for whole-home mesh coverage at 2.4 GHz. The 2.0-3.6 V supply draws directly from a 3.3 V LDO powered by AC-DC or battery, and the IPEX antenna lets the designer place the antenna on the lamp housing for best radiation efficiency. The CC2530 + Z-Stack Home firmware supports ZigBee 3.0 touchlink commissioning, so lamps can be paired without a hub. Compared with a bare CC2530 design, the E18-MS1-IPX removes antenna tuning and FCC/CE pre-compliance work, accelerating time to market for residential lighting SKUs.
Inirekomenda
Wireless Sensor Network (WSN) for Industrial Monitoring
The E18-MS1-IPX supports dense industrial sensor networks by leveraging the CC2530's integrated 8051 core and IEEE 802.15.4 MAC, which enables multi-hop ZigBee mesh routing among thousands of nodes. With a -97 dBm sensitivity, battery-powered temperature, humidity, or vibration sensors can stretch link margin into metal-clad plant environments, and the 1.27 mm SMD pitch supports automated reflow on industrial sensor PCBs. The module's 2.0-3.6 V input pairs with coin-cell or 2x AA chemistries, so mesh nodes can run for years without service. Compared with Wi-Fi modules, the E18-MS1-IPX offers far lower sleep current and no hub licensing cost per node.
Inirekomenda
Smart Home Hub and Bridge
The E18-MS1-IPX is suitable as the ZigBee radio inside a smart-home hub/bridge because the CC2530's 8051 core can run ZigBee coordinator firmware alongside the hub's main Linux/MCU processor. The 4 dBm output power and IPEX antenna allow the bridge to maintain simultaneous links to dozens of end devices across a typical residence. The 2.0-3.6 V supply rail integrates cleanly with 3.3 V system power, and the SMD land pattern supports a compact bridge PCB layout. Versus competing Bluetooth Mesh or Thread modules, the E18-MS1-IPX offers a mature ZigBee 3.0 stack with a large installed base of compatible end devices.
Inirekomenda
HVAC and Building Automation Controller
The E18-MS1-IPX is well matched to HVAC and building-automation controllers that need reliable 2.4 GHz mesh connectivity across commercial floor plates. The CC2530's IEEE 802.15.4 radio delivers stable throughput for thermostat, damper, and air-handler telemetry, and the -97 dBm RX sensitivity gives margin for the metal ductwork typical in commercial HVAC. The 1.27 mm SMD pin pitch simplifies integration onto control boards that already host relays and triac drivers, while the 2.0-3.6 V supply aligns with 24 VAC-derived 3.3 V rails. Compared with Wi-Fi-based HVAC controllers, the E18-MS1-IPX avoids 2.4 GHz congestion in office buildings with dense APs.
Inirekomenda
Consumer IoT Remote Control
The E18-MS1-IPX suits ZigBee-based consumer IoT remotes because the CC2530's low sleep current and 2.0-3.6 V supply support years of battery life on coin cells or AAA cells. The IPEX antenna connector allows the antenna to be routed along the remote's plastic housing for best RF performance, and the 20.8 x 14.1 mm SMD form factor fits comfortably inside handheld enclosures. ZigBee 3.0 touchlink commissioning means consumers can pair the remote with a TV, set-top box, or smart speaker without entering install menus. Compared with proprietary 2.4 GHz remotes, the E18-MS1-IPX interoperates with the broader ZigBee ecosystem.
Inirekomenda
Asset Tracking and Telemetry Tag
The E18-MS1-IPX is a fit for low-rate asset-tracking and telemetry tags that send small data packets to a ZigBee mesh backhaul in warehouses, hospitals, or retail stores. With 4 dBm TX power and a 200 m line-of-sight range per Ebyte's rating, tags can roam across large facilities while staying in contact with fixed routers. The 1.27 mm SMD land pattern supports pick-and-place assembly on compact tag PCBs, and the IPEX connector lets designers fit a chip antenna or external whip inside sealed plastic enclosures. Compared with cellular or LoRa trackers, the E18-MS1-IPX leverages existing ZigBee infrastructure with zero subscription fees.
Inirekomenda
Buod ng mga Inirekomendang Produkto
Impormasyon ng Talumpati sa Engineering for E18-MS1-IPX — ikabit, gabay sa disenyo, at impormasyon ng pagsunod sa kautusan.
Paunawang Hanapin
Ikabit sa Mga Alternatibo
| Parametro | Ito ang Producto | E18-MS1-PCB | E18-MS1PA1-IPX | E18-MS1PA1-PCB |
|---|---|---|---|---|
| Brand | EBYTE (Chengdu Ebyte Electronic Technology) | EBYTE | EBYTE | EBYTE |
| Package / Footprint | SMD 20.8 x 14.1 mm, 1.27 mm pitch | SMD 20.8 x 14.1 mm, 1.27 mm pitch (same) | SMD 20.8 x 14.1 mm, 1.27 mm pitch (same) | SMD 20.8 x 14.1 mm, 1.27 mm pitch (same) |
| RF Chip | TI CC2530 | TI CC2530 (same) | TI CC2530 (same) | TI CC2530 (same) |
| Antenna Type | External via IPEX / U.FL connector | On-board PCB trace antenna | External via IPEX / U.FL connector (same) | On-board PCB trace antenna |
| Output Power | 4 dBm (typical) | 4 dBm (typical) | 4 dBm (typical) | 4 dBm (typical) |
| RX Sensitivity | -97 dBm | -97 dBm | -97 dBm | -97 dBm |
| Supply Voltage | 2.0 V to 3.6 V | 2.0 V to 3.6 V | 2.0 V to 3.6 V | 2.0 V to 3.6 V |
| Production Status | Stable bulk production | Stable bulk production | Stable bulk production (long-term-supply line) | Stable bulk production (long-term-supply line) |
Pangunahing mga Pagkakaiba
- External IPEX antenna for flexible placement (kumpara saE18-MS1-PCB)
- Identical footprint and pin pitch across the E18 series (kumpara saE18-MS1PA1-IPX)
- Mature ZigBee 3.0 firmware ecosystem via CC2530 (kumpara saProprietary 2.4 GHz modules)
Talaan ng Disenyo
Place the E18-MS1-IPX on a keep-out zone free of ground copper directly under the antenna connector footprint. The IPEX/U.FL antenna pigtail must be routed away from noisy digital traces and the host MCU clock to avoid spurious RF harmonics. Use a 1.27 mm pitch land pattern matching the Ebyte reference design in the user manual v1.1 PDF; even a 0.5 mm pad shift can detune the RF match.
Power the module from a clean 3.3 V LDO with at least 100 mA headroom and place a 10 uF + 100 nF decoupling pair within 5 mm of the VCC pin. The CC2530's 2.0-3.6 V input tolerates 3.3 V rails directly, but in-rush current on TX bursts can pull down weak supplies and cause the radio to drop packets.
Do not omit the external IPEX antenna - the module has no on-board trace antenna and will fail to radiate without one. Also avoid mounting the module under a metal can or battery clip, which attenuates the 2.4 GHz signal by 10 dB or more. For designs that need a smaller keep-out, evaluate the E18-MS1-PCB sibling that ships with a PCB trace antenna.
Impormasyon ng Pagsunod sa Kautusan
RoHS compliance confirmed via Ebyte product page. REACH, halogen-free, and conflict-minerals status not explicitly listed by Ebyte - left as 'unknown' per Data Authenticity Rules. AEC-Q100 not applicable to RF modules.
