| Compliant | |
| EAR99 | |
| Unconfirmed | |
| 8542.31.00.01 | |
| Automotive | Unknown |
Entwicklungskit-Beschreibung
The Telit Evaluation Kit (EVK2) provides a robust, future-proof and flexible environment to streamline all application development based on Telit GSM/GPRS, UMTS/HSPA, CDMA 1x/EV-DO, and LTE module families, significantly reducing time-to-market.
The kit includes a motherboard and an adapter board where the target module is connected. This concept allows the EVK2 to be used across various form factors and product generations, both present and future.
The motherboard includes the basic interfaces such as power input, SIM card holder, audio monitor outputs, RS-232, and USB; as well as a Reset button and power switch. The circuit implemented in the EVK2 motherboard is based on the recommended reference design for the module's peripheral components and I/O connections.
Adapter boards are available for all the different module families. Adapter boards for modules with board-to-board connectors may be used for development with a number of different target modules sharing the same form factor.
Entwicklungskit-Funktionen
- Develop and test applications based on current and future Telit GSM/GPRS, UMTS/HSPA, CDMA 1x/EV-DO and LTE module families via AT commands through serial ports
- Program and/or update any Telit module
- Debug and/or Improve applications based on Telit modules
- Implement simple applications (stand alone function) by executing scripts with a Python interpreter-equipped module without the need for an external microprocessor
- Develop a first-pass proof-of-concept device for a new application
- Develop and test applications based on current
and future Telit GSM/GPRS, UMTS/HSPA, CDMA
1x/EV-DO and LTE module families via AT commands through serial ports - Program and/or update any Telit module
- Debug and/or Improve applications based on Telit modules
- Implement simple applications (stand alone function) by executing scripts with a Python interpreter-equipped module without the need for an external microprocessor
- Develop a first-pass proof-of-concept device for a new application without the need fo an external microprocessor
- RESET & power ON button
- Battery charger control From Telit module
- OV protection on all input DC lines
- Reverse polarity protection on all input DC lines
- 2 LED indicators
- SIM card holder
- Automatic mute control
- RS-232 / USB 1.1 serial ports: The application communicates with the Telit module in the EVK2 through two asynchronous serial interface ports (ASC0 and ASC1), which are embedded in the motherboard as a double stacked standard
- DB9 connector providing serial communication (RS-232 up to 115 Kbps).
- this communication can be done through a CMOS HUB at 1.5 Mbps data rates via USB compliant port. The USB connection is provided through a USB-A USBB cable
- Serial ports: 2 x RS-232 or 2 x USB
- Speaker output: 2 output power options:
- Option 1 - max 10mW / 16 Ʊ on standard 2.5 mm headset socket
- Option 2 - max 675mW / 8 Ʊ on PTH pin connector- Microphone lines: 1x Single-ended (INT/EXT)
- Eearpiece output: 1x Single-ended (INT/EXT) max 10mW/16 Ʊ
- General purpose inputs / outputs: With the EVK2, all general purpose inputs/ outputs puts can be accessed on the adapter boards by a set of header pins on the PTHtype connector.This arrangement allows developers to build their own interface boards best suited for their requirements, e.g. custom connectors, cables, relays, LEDs, etc.
- GPIOs (all available on the interface board)
Dieses Entwicklungskit enthält
- Evk2 motherboard
- Information note
- 2 pin jumper female conn, quantity 18
- Assembled uSB a-b cable
- Red & black cable with plugs
- GSM-UMTSmagnetic antenna
- Cable RJ174 with SMA/M
| EDA / CAD Models |