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产品信息
WS-5100
Features
  • Features
  • Specs
  • Ordering

Introduction

WS5100 series are a low-cost, low-power consumption and highly-integrated embedded 1x1 11n single-band Wi-Fi system and a Bluetooth system of combo module specially designed for IOT (Internet of Things) market. And, this module adopts the SOC chip from MTK which contains an ARM Cortex-M4F MCU application process running at 192MHz, also includes many peripherals, including UART, I2C, SPI, I2S, PWM, IrDA and auxiliary ADC. It also includes embedded SRAM/ROM. In addition, it have embedded 352KB SRAM, 64KB boot ROM. This is perfectly suitable for all variety of applications in the IOT market.

A dedicated high-performance 32-bit RISC CPU N9 up to 160MHz clock speed is implemented to achieve robust Wi-Fi connection with support variety of security encryptions. WS5100series compliant with IEEE 802.11 b/g/n standard with 20MHz and 40MHz bandwidth and up to 150Mbps data rate.

Features

  • Single-band 2.4GH IEEE 802.11b/g/n with 20MHz, 40 MHz bandwidth supported.
  • Supports peripherals including UART, I2C, SPI, I2S, PWM, IrDA, and auxiliary ADC.
  • Integrated ARM Cortex-M4F MCU with on-chip memory enables running IEEE802.11 firmware that can be field-upgraded with future features.
  • Support STBC, LDPC
  • Lead-Free / RoHS
  • Single power supply voltage 3.3V +/-10%.
  • QoS support of WFA WMM.
  • 4K bits effuse to store device specific and calibration data.
  • Security:
  • Hardware data encryption AES, DES/3DES, SHA2, IEEE 802.11i compatibility
  • WPATM – and WPA2TM - (Personal) support for powerful encryption and authentication
  • Bluetooth 4.2 Low Energy
  • Fully functional Bluetooth baseband : AFH, forward error correction, header error control, access code correlation, CRC, whitening.
  • Standard pairing, authentication, link key and encryption operation.
  • Standard power saving mechanisms : sniff mode and sniff-subrating.
  • Interlaced scan for faster connection setup.
  • Full master and slave piconet support.
  • Up to seven simultaneous active ACL connections with background inquiry and page scan

  • Wifi

    Standards IEEE 802.11b/g/n, Wi-Fi compliant
    Spread Spectrum and Modulation (typical)
    802.11b CCK, DQPSK, DBPSK
    802.11 g/n OFDM /64-QAM,16-QAM, QPSK, BPSK
    Operating Channels (central frequency) 2.400 GHz ~ 2.497 GHz (2.4 GHz ISM Band)
    Security AES, DES/3DES, SHA2, IEEE 802.11i compatibility
    Transmission Rates
    802.11b 1, 2, 5.5, 11Mbps
    802.11g 6, 9, 12, 18, 24, 36, 48, 54Mbps
    802.11n 6.5, 13, 19.5, 26, 39, 52, 58.5, 65Mbps (20MHz, Long GI, 800ns)
    802.11n 7.2, 14.4, 21.7, 28.9, 43.3, 57.8, 65,72.2Mbps (20MHz, Short GI, 400ns)
    802.11n 13.5, 27, 40.5, 54, 81, 108, 121.5, 135Mbps (40MHz, Long GI, 800ns)
    802.11n 15, 30, 45, 60, 90, 120, 135, 150Mbps (40MHz, Short GI, 400ns)
    TX Transmit Power
    802.11b /11Mbps 18 dBm , typical @ EVM -9dB
    802.11g / 6Mbps 18 dBm , typical @ EVM -5dB
    802.11g /54Mbps 16 dBm , typical @ EVM -25dB
    HT20/11n /MCS0 18 dBm , typical @ EVM -5dB
    HT20/11n /MCS7 16 dBm , typical @ EVM -27dB
    HT40/11n /MCS0 15 dBm , typical @ EVM -5dB
    HT40/11n /MCS7 15 dBm , typical @ EVM -27dB
    RX Sensitivity
    (11b) @8% PER
    1Mbps PER @ -93dBm, typical
    2Mbps PER @ -90Bm, typical
    5.5Mbps PER @ -89 dBm, typical
    11Mbps PER @ -86 dBm, typical
    (11g) @10% PER
    6Mbps PER @ -91Bm, typical
    9Mbps PER @ -88dBm, typical
    12Mbps PER @ -88dBm, typical
    18Mbps PER @ -85dBm, typical
    24Mbps PER @ -82dBm, typical
    36Mbps PER @ -78Bm, typical
    48Mbps PER @ -74dBm, typical
    54Mbps PER @ -72dBm, typical
    (11n,20MHz, 800ns) @10% PER
    MCS=0 PER @ -88dBm, typical
    MCS=1 PER @ -86dBm, typical
    MCS=2 PER @ -84dBm, typical
    MCS=3 PER @ -81dBm, typical
    MCS=4 PER @ -78Bm, typical
    MCS=5 PER @ -74 dBm, typical
    MCS=6 PER @ -72 dBm, typical
    MCS=7 PER @ -70 dBm, typical
    (11n,40MHz, 800ns) @10% PER
    MCS=0 PER @ -88dBm, typical
    MCS=1 PER @ -81dBm, typical
    MCS=2 PER @ -80dBm, typical
    MCS=3 PER @ -76dBm, typical
    MCS=4 PER @ -73dBm, typical
    MCS=5 PER @ -70 dBm, typical
    MCS=6 PER @ -67 dBm, typical
    MCS=7 PER @ -66 dBm, typical
    Blue Tooth
    Standards Bluetooth 4.2 Low Energy
    Spread Spectrum and Modulation (typical) 4 DQPSK、8DPSK
    Operating Channels (central frequency) 2.402 GHz ~ 2.480 GHz
    TX Transmit Power 6 dBm
    RX Sensitivity -70 dBm@ PER 30.8%
    General
    Input Voltage DC 3.3V
    Module Interface UART, I2C, SPI, PWM, IrDA, ADC
    Dimensions 18.5 mm x 32.5 mm x 3.1mm
    Operating Temperature -20°C to 70°C
    Storage Temperature -40°C to 85°C
    Operating Humidity 10% to 95% Non-Condensing