SP144 – Intelligent IoE Platform using QCA4004 (Part: HT-W16)
Low Power, Hostless, Full Featured Wi-Fi Soc targeting IoE Market
802.11n Single Band or Dual Band
Overview: The HT-W16 module is a complete intelligent Internet of Everything platform that can enable low power WiFi to a wide variety of products with minimal effort and cost. It supports a network stack along with SSL security, enabling full-featured internet connectivity and reliable information exchange in a small, low-cost system. It is built with a Qualcomm® QCA4004, which is a single chip system on a chip (SoC) 1×1 802.11 b/g/n device optimized for low-power embedded applications with single stream capability for both Tx and Rx. It has an integrated network processor with a large set of TCP/IP IPv4/IPv6-based services. The HT-W16 provides UART_based host and SPI slave interfaces for connecting to local system controllers.
Hardware Description
- Cost optimized version of QCA SP144
- Size: 26 x 18 x 2.5 mm (height is 3.6mm when a coax cable is plugged into the u.FL connector)
- 130 MHz core processor with over 1MB of memory
- RF connector: U.FL of Hirose
- Connector: SMD-Pad connector – 34 Pads
- Host interface: UART, SPI
- SPI slave: Allows simplified connection to local host MCU. Host driver and programming API available with license agreement.
- UART interface: Supports AT style command set.
Software Support
- RTOS (ThreadX) on processor for application code
- AllJoyn Ready
Power
- Operating voltage: 3.3 V ± 10{d8d5f0fb37a9406fb2a9c1b1630b03ab8944c2226105a7909f2be0f43cb914b0}
- Power consumption
- Transmit: 250 mA @16dBm
- Receive: 75 mA (typical)
- Power saving mode(DITM=1): 1.09mA
- Standby mode(Sleep): 130uA
- Lower power suspend, and sleep modes.
- Green Tx to minimize Tx power.
- Wake-Up-Manager to wake and sleep.
- Battery operation w/ battery regulator.
Wireless Specification
- Standard supported: IEEE802.11b/g/n
- Frequency: 2.412 to 2.484GHz
- Channels: up to 13 channels
Protocols
- Internet protocols: IPv4/IPv6, TCP/UDP, ARP/NDP, DHCPv4, ICMPv6
- Security protocols: WPS, WPA, WPA2, WAPI, WEP, TKIP
Typical Applications
- Household appliances
- Gaming consoles
- Handheld terminals
- Embedded wireless products
- security monitoring device
- industrial remote control
- Home automation
Certifications
- CE
- FCC
- ROHS compliant