Cordless Voice Module Development Kit
The SC14CVMDECTDEVKT is a complete wireless system development kit that includes two development boards with modules and pre-loaded firmware to support Co-Located...
Featured Documents:
Overview
Description
The SC14CVMDECT Cordless Voice Module (CVM) Development Kit consists of two development boards with headsets, enabling voice connection setup. It enables the easy and cost-effective development of cordless applications and significantly reduces the time-to-market.
All the features of the module are accessible through the pins on the development board, while buttons and LED statuses can be changed and checked. The CVM kit comes with the Athena development environment, an Eclipse-based IDE that provides a development environment for the CR16C+ series of microcontrollers, and a GNU cross compiler/linker for CR16 – removing the need for an external microcontroller.
Features
- Flash on the module, makes upgrading easy
- ETSI DECT (GAP) compliant
- Connects with up to six portable units
- UART interface for an external host
- Software support for embedded solutions
- Supports voice and low-speed data
- Power management support
- A one-fits-all module running on an ETSI standardized protocol in an interference-free band, supporting
- DECT
- DECT 6.0
- J-DECT
- CAT-iq
- Operates as fixed part or portable part
- Contains the complete protocol stack
- Fully TBR6, FCC approved and J-DECT pre-certified
- Works simply with an API interface set
- Fully tested module, eliminates the need for RF testing
- A complete set of software examples included
Comparison
Applications
- Hosted or embedded cordless intercom
- Hosted or embedded cordless baby phone monitor
- Hosted wireless data applications up to 1.6Kbit/s (e.g., point-of-sales (PoS) terminals) or use the new CAT-iq LU-10 feature of 54kbit/sec
- Set-top boxes
- Routers and wireless xDSL/cable modems
- Industrial control systems
- Burglar alarms
- Wireless local loop (WLL)
- Pendant applications
- All other point-to-point connections
Design & Development
Boards & Kits
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.
Processing table
| MOD | Tray | 3 | 10.41 |
Tips for Using This Parametric Table:
- Hide Filters button in header: Collapse or expands filters
- Column sort buttons in header: Sort Column alphabetically / numerically descending or ascending
- Reset button in header: Reset all filters to the page default
- Full Screen button in header: Expand the table to full screen view (user must close out of full screen before they can interact with rest of page)
- Export button in header: Export the filtered results of the table to an Excel document
- Filter parts search bar in header: Type to filter table results by part number
- Hide column button in column headers: Select to hide columns in table
- AND / OR toggle switches in header: Toggles the logic of this particular filter to be “AND” or “OR” logic for filtering results
- Multiselect checkboxes at beginning of each row in table: Select these checkboxes to compare products against each other
- Document icon next to product name in row: View the featured document for this product
- Chip icon next to the right of the document icon in row: View the block diagram for this product
- Cart icon to the right of the chip icon: Indicates that samples are available for this product
Audio Data Stack (AVD Module) vs. Wireless Audio Module (WAM)
| Audio Data Stack | WAM | |
|---|---|---|
| Data Rate | 1.6kb/s | 1.6kb/s |
| Number of PP in a conference | N/A | N/A |
| Number of PP in PA/TG | 1024 | 128 |
| Full duplex/return channels | 1 | 0 |
| Voice/Audio bandwidth | 20kHz | 11.3kHz |
| Latency | 10ms | 10ms |
| Battery charging | NiMH/Li-ion batteries | 2 Cell NiMH |
| Programmability | Flexible API interface | None |