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Silicon Labs EM34X-DEV
- Part No.:
- EM34X-DEV
- Manufacturer:
- Silicon Labs
- Category:
- RF, RFID, Wireless Evaluation Boards
- Package:
- Datasheet:
-
EM34X-DEV.pdf
- Description:
- EM34X RF4CE DEV KIT
- Quantity:
- Payment:
- Shipping:
Inventory:1,318
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Product details
Overview
EM34X-DEV from Silicon Laboratories is the EM34x Low Cost Remote Development Kit - a complete hardware and software evaluation platform for ZigBee Remote Control (ZRC) 2.0 applications based on the EM341 SoC. It includes a 47-button low-cost remote control, EM34x radio module (EM341), EM35x Breakout Board, Ember Debug Adapter (ISA3), USB power adapter, Ethernet/USB/RF cables, and Packet Trace interface for programming and debugging.
For engineers reviewing the EM34X-DEV datasheet, EM34X-DEV pinout, EM34X-DEV application, or EM34X-DEV equivalent, this kit enables rapid prototyping of IEEE 802.15.4-compliant ZRC 2.0 remote controls with IR support, battery-powered operation (2×AAA), and EmberZNet stack integration - critical for evaluating RF performance, pairing behavior, and low-power sleepy-node timing in consumer electronics remote designs.
Technical Context
The EM34X-DEV implements a full ZRC 2.0 controller reference design using the EM341 SoC - an ARM Cortex-M3 microcontroller integrated with a 2.4 GHz IEEE 802.15.4 radio transceiver. It supports bi-color backlit Power button, IR transmission, and packet trace-based firmware loading via ISA3 debug adapter.
Hardware abstraction layer (HAL) and EmberZNet stack provide OSI-layer PHY/MAC/NETWORK/APPLICATION services. The kit ships with precompiled ZRC 2.0 Controller firmware optimized for low-cost remote use cases, including automatic receiver disable for sleep mode and dual-target (TV + STB) pairing capability.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Kit Type | Low-cost ZRC 2.0 remote development kit - purpose-built for cost-sensitive consumer IR+RF remote prototypes. |
| Core SoC | EM341 - integrated 2.4 GHz IEEE 802.15.4 radio + ARM Cortex-M3 MCU, enabling single-chip ZRC controller implementation. |
| Remote Form Factor | 47-button mechanical keypad with bi-color backlit Power button - validated mechanical and RF layout reference for volume production. |
| Power Source | 2×AAA batteries - supports ultra-low-power sleepy-node operation with auto-receiver disable during idle periods. |
| Debug Interface | Packet Trace Port (under battery cover) - provides direct SWD/JTAG access to EM341 for firmware programming and real-time debugging via ISA3. |
| Stack Support | EmberZNet ZRC 2.0 - certified ZigBee Remote Control stack with GDP plugin, supporting discovery, pairing, and validation per ZRC spec. |
| IR Capability | Integrated IR transmitter circuitry - enables hybrid RF+IR remote designs compliant with legacy AV equipment control requirements. |
Availability
EM34X-DEV is available at Aetrix Electronics and suitable for ZigBee remote control development, RF interoperability testing, and ZRC 2.0 certification pre-validation requiring stable component supply and full-stack toolchain support.
Supply support for EM34X-DEV includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Silicon Laboratories is a fabless semiconductor company specializing in silicon, software, and solutions for IoT, wireless, timing, and energy-efficient MCU applications.
The EM34X-DEV belongs to Silicon Labs' EM3xx ZigBee Remote Control development platform family - designed specifically to accelerate time-to-market for certified ZRC 2.0 remote controls targeting set-top boxes, TVs, and smart home entertainment systems.
FAQ
What is the primary function of the EM34X-DEV development kit?
The EM34X-DEV development kit serves as a complete evaluation and prototyping platform for ZigBee Remote Control (ZRC) 2.0 applications using the EM341 SoC. It enables engineers to develop, test, and validate low-cost remote control firmware and hardware - including RF pairing, IR transmission, battery life optimization, and EmberZNet stack integration - without designing custom PCBs. The EM34X-DEV includes all necessary hardware, cables, and preloaded firmware to begin ZRC 2.0 development immediately.
Does the EM34X-DEV include both controller and target functionality?
The EM34X-DEV is configured as a ZRC 2.0 controller platform - it runs the "Low Cost Controller" sample application by default and is intended to pair with ZRC targets such as TVs or set-top boxes. While the kit includes an EM35x Breakout Board that can host EM346 (target) modules, the EM34X-DEV itself does not ship with target firmware preloaded. Target functionality requires separate configuration of the breakout board with EM346 module and "ZRC 2.0 Target" firmware - which is supported but not included in the base EM34X-DEV scope.
How is firmware loaded onto the remote control in the EM34X-DEV kit?
Firmware is loaded onto the EM341 remote control in the EM34X-DEV kit via the Packet Trace Port located under the battery cover, using the Ember Debug Adapter (ISA3). This interface provides SWD/JTAG access to the EM341 SoC and supports both programming and real-time debugging. The ISA3 connects to a host PC via Ethernet or USB, and Ember Desktop software manages firmware upload, breakpoint setting, and memory inspection - enabling full visibility into ZRC 2.0 stack execution on the EM34X-DEV remote.
What power options are supported for the EM34X-DEV remote control during development?
The EM34X-DEV remote control operates exclusively on two AAA batteries - matching final product conditions and enabling accurate low-power behavior validation. Unlike the Breakout Board or ISA3, the remote has no external power input; its battery-only operation ensures realistic measurement of sleep current, wake-up latency, and button-press response timing. During active debugging, the ISA3 does not power the remote - all power profiling must be performed on battery power to reflect actual EM34X-DEV usage.
Is the EM34X-DEV compatible with the full-feature EM34x development kit components?
The EM34X-DEV shares core hardware compatibility with the full-feature EM34x kit - including identical EM341 remote PCB layout, Packet Trace Port pinout, and ISA3 debug adapter interface. However, the EM34X-DEV excludes the Telegesis USB stick, acceleration sensor, microphone, and software codec hardware found in the full-feature variant. Firmware and Ember Desktop tools are cross-compatible, but features like voice control or motion-triggered backlight require upgrading to the full-feature kit - the EM34X-DEV remains strictly a low-cost ZRC controller reference.
EM34X-DEV Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Silicon Labs
- Series:
- -
- Packaging:
- Box
- Product Status:
- Obsolete
- Type:
- Transceiver
- Frequency:
- -
- Contents:
- Board(s)
- Utilized IC / Part:
- EM34x
EM34X-DEV FAQ
1.How can I place an order for EM34X-DEV through Aetrix?
Please submit a Request for Quotation (RFQ) for EM34X-DEV on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for EM34X-DEV reliable?
The price and inventory of EM34X-DEV are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for EM34X-DEV is usually 5 days.
3.What payment methods are accepted for EM34X-DEV?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for EM34X-DEV transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for EM34X-DEV?
EM34X-DEV orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your EM34X-DEV order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for EM34X-DEV?
For technical support, including EM34X-DEV datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your EM34X-DEV requirements.
6.How does Aetrix verify that EM34X-DEV is sourced from the original manufacturer or authorized distributors?
All EM34X-DEV products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that EM34X-DEV meets industry standards.
7.What is the process for return or replacement of EM34X-DEV?
All EM34X-DEV units undergo pre-shipment inspection (PSI). If there is an issue with EM34X-DEV, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The EM34X-DEV part is unused and in its original packaging.
Return procedure for EM34X-DEV:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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