Overview
The WL1831MODGBMOCR from Texas Instruments is a WiLink™ 8 single-band combo module that integrates Wi-Fi, Bluetooth, and Bluetooth Low Energy (BLE) functionalities. This module is designed to provide high throughput and extended range, making it suitable for various wireless applications. It features a small form factor of 13.3 × 13.4 × 2 mm and is packaged in a 100-pin MOC package. The module is certified by FCC, IC, ETSI/CE, and TELEC, ensuring compliance with international standards. It supports operating temperatures from –20°C to +70°C and is powered by a 2.9 to 4.8 V supply.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Operating Temperature | –20 to +70 | °C |
| Package Size | 13.3 × 13.4 × 2 | mm |
| Package Type | 100-pin MOC | |
| Power Supply | 2.9 to 4.8 | V |
| Wi-Fi Standards | IEEE Std 802.11b, 802.11g, 802.11n | |
| Wi-Fi Frequency | 2.4 GHz | |
| Wi-Fi Throughput | Up to 100 Mbps (UDP), 80 Mbps (TCP) | |
| Bluetooth Version | Bluetooth 4.2 | |
| Bluetooth Low Energy | Supported | |
| Certifications | FCC, IC, ETSI/CE, TELEC |
Key Features
- Integrates RF, power amplifiers (PAs), clock, RF switches, filters, passives, and power management.
- Supports Wi-Fi direct concurrent operation (multichannel, multirole).
- Provides 20- and 40-MHz SISO and 20-MHz 2 × 2 MIMO at 2.4 GHz for high throughput.
- Includes 2.4-GHz MRC support for extended range.
- Fully calibrated; production calibration not required.
- Supports 4-bit SDIO host interface.
- Offers drivers for high-level operating systems such as Linux and Android, with additional support for WinCE and various RTOS through third parties.
Applications
- Industrial and home automation.
- Smart gateways and metering.
- Video conferencing.
- Video cameras and security systems.
Q & A
- What is the operating temperature range of the WL1831MODGBMOCR module?
The operating temperature range is from –20°C to +70°C.
- What are the supported Wi-Fi standards for this module?
The module supports IEEE Std 802.11b, 802.11g, and 802.11n.
- What is the maximum throughput of the Wi-Fi functionality?
The maximum throughput is up to 100 Mbps (UDP) and 80 Mbps (TCP).
- Does the module support Bluetooth Low Energy?
- What certifications does the module have?
The module is certified by FCC, IC, ETSI/CE, and TELEC.
- What is the package type and size of the module?
The module is packaged in a 100-pin MOC package with dimensions of 13.3 × 13.4 × 2 mm.
- What power supply range does the module require?
The module requires a power supply of 2.9 to 4.8 V.
- Does the module support multirole and multichannel operations?
- What operating systems are supported by the module's drivers?
The module's drivers support high-level operating systems such as Linux and Android, with additional support for WinCE and various RTOS through third parties.
- Is production calibration required for this module?
No, the module is fully calibrated and does not require production calibration.
