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© silex technology, Inc.
SX-SDMAC-2832S/SX-SDMAC-2832S+
User's Manual
JW204430XX
July 13, 2017
(1/27)
CONFIDENTIAL

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  • Page 1 Title: SX-SDMAC-2832S/SX-SDMAC-2832S+ User’s Manual Drawing Type : Drawing No.: JW204430XX Date : July 13, 2017 © silex technology, Inc. CONFIDENTIAL (1/27)
  • Page 2 Drawing No.:JW204430XX Revision history Rev. Description Date Prepared by Checked by Approved by The 1st draft version. Jul.13,17 K.Yoshikawa Y.Kuroda Y.Shibuya Date:July 13, 2017 © silex technology, Inc. CONFIDENTIAL (2/27)
  • Page 3: Table Of Contents

    Signal pin specifications ....................................17 4.1. Pin locations..................................17 4.2. Signal specifications..............................18 Mechanical Specifications ..................................20 Indication specifications ....................................21 System requirements and quick start guide ............................22 Notifications ........................................24 Date:July 13, 2017 © silex technology, Inc. CONFIDENTIAL (3/27)
  • Page 4: Product Introduction

    This document describes about SX-SDMAC-2832S and SX-SDMAC-2832S+. Hereinafter called “SX-SDMAC-2832”. Product introduction The SX-SDMAC-2832S is a 2.4 GHz / 5GHz dual band IEEE802.11 a/b/g/n/ac Wave2 WLAN + Bluetooth 4.2 BR/EDR/LE SDIO3.0 combo radio module based on Qualcomm QCA9377-3 chipset. The SX-SDMAC-2832 highly integrates MAC, Base band, RF, RF front end and peripheral circuitry like power unit, reference clock, etc.
  • Page 5 ■ SDIO3.0 as the Wireless LAN host interface ■ UART as the Bluetooth host interface ■ +3.3V main power supply and selectable +1.8V/+3.3V IO power supply ■ EU RoHS directive 2011/65/EC (Lead Free), (EU)/2015/863 compliant Date:July 13, 2017 © silex technology, Inc. CONFIDENTIAL (5/27)
  • Page 6: Hardware Block Diagram

    NOTE1:WLAN and Bluetooth don’t work in the same time because of TDMA (Time Domain Multiple Access) protocol. NOTE2:All power input (+3.3V and +1.1V) used for RF are regulated/compensated in the module. Date:July 13, 2017 © silex technology, Inc. CONFIDENTIAL (6/27)
  • Page 7: Board Specifications

    Units Remarks Min. Typ. Max. - ℃ Ambient temperature Recommended operating temperature - No condensing Recommended operating humidity - ℃ Ambient temperature Recommended strage temperature - No condensing Recommended strage humidity Date:July 13, 2017 © silex technology, Inc. CONFIDENTIAL (7/27)
  • Page 8: Electrical Specifications

    ※All voltage source for the analog RF power supply is internally regulated in the module, and RF performance described in this document is not affected by any variation for external power source. Date:July 13, 2017 © silex technology, Inc. CONFIDENTIAL (8/27)
  • Page 9 0.7 x V +1.8 + 0.2 Input Low voltage - -0.3 - 0.3 x V Output High voltage = 3mA - 0.4 - Output Low voltage = -11mA - - 0.1 x V Date:July 13, 2017 © silex technology, Inc. CONFIDENTIAL (9/27)
  • Page 10: Current Consumption Specifications

    VDD (WLAN Operation) Specifications Items Units Remarks Mode Standards Typ. Max. Current consumption 2.4GHz 11ng HT20 11ng HT40 All mode Current consumption 5GHz 11na HT20 11na HT40 11ac VHT80 All mode Date:July 13, 2017 © silex technology, Inc. CONFIDENTIAL (10/27)
  • Page 11: 3.5. Wireless Lan General Specifications

    5GHz 11a/n/ac 20MHz 11n/ac 40MHz 11ac 80MHz Data rates 1,2,5.5L,5.5S,11L,11S Mbps 11a/g 6,9,12,18,24,36,48,54 Mbps MCS 0,1,2,3,4,5,6,7 - 11ac MCS 0,1,2,3,4,5,6,7,8,9 - - Modulation types DSSS(DBPSK,DQPSK,CCK) 11a/g/n OFDM(BPSK,QPSK,16QAM,64QAM) - 11ac - OFDM(BPSK,QPSK,16QAM,64QAM,256QAM) Date:July 13, 2017 © silex technology, Inc. CONFIDENTIAL (11/27)
  • Page 12 RF transmitter, which it then turns off at the end of the packet. Therefore, the transmitter will be on only while one of the aforementioned packets is being transmitted. In other words, this device automatically discontinue transmission in case of either absence of information to transmit or operational failure. Date:July 13, 2017 © silex technology, Inc. CONFIDENTIAL (12/27)
  • Page 13: 3.6. Wireless Lan Transmitter Specifications

    +10.0 11n/ac 20MHz Ch.36-Ch.48 +11.0 Ch.52-Ch.64 +11.0 Ch.100-Ch.140 +11.0 Ch.149-Ch.165 +11.0 11n/ac 40MHz Ch.38-Ch.46 +10.0 Ch.54-Ch.62 +10.0 Ch.102-Ch.134 +10.0 Ch.151-Ch.159 +10.0 11ac 80MHz Ch.42 +9.0 Ch.58 +9.0 Ch.106-Ch.122 +9.0 Ch.155 +9.5 Date:July 13, 2017 © silex technology, Inc. CONFIDENTIAL (13/27)
  • Page 14: Wireless Lan Receiver Specifications

    HT/VHT MCS4 HT/VHT MCS5 HT/VHT MCS6 HT/VHT MCS7 HT/VHT MCS8 HT/VHT 11n/ac 40MHz MCS0 (PER<10%) MCS1 HT/VHT MCS2 HT/VHT HT/VHT MCS3 MCS4 HT/VHT MCS5 HT/VHT HT/VHT MCS6 MCS7 HT/VHT MCS8 MCS9 Date:July 13, 2017 © silex technology, Inc. CONFIDENTIAL (14/27)
  • Page 15 MCS4 HT/VHT HT/VHT MCS5 MCS6 HT/VHT MCS7 HT/VHT MCS8 MCS9 11ac 80MHz MCS0 HT/VHT (PER<10%) MCS1 HT/VHT MCS2 HT/VHT MCS3 HT/VHT MCS4 HT/VHT HT/VHT MCS5 MCS6 HT/VHT MCS7 HT/VHT MCS8 MCS9 Date:July 13, 2017 © silex technology, Inc. CONFIDENTIAL (15/27)
  • Page 16: Bluetooth General Specifications

    Items Specifications Units Remarks Receiver minimum Standards Packet Types Min. Typ. Max. BR (BER<0.1%) GFSK (1Mbps) - Sensitivity Π/4 DQPSK (2Mbps) - (BER<0.01%) 8DQPSK (3Mbps) - LE (PER<30%) GFSK (1Mbps) - Date:July 13, 2017 © silex technology, Inc. CONFIDENTIAL (16/27)
  • Page 17: Signal Pin Specifications

    Drawing No.:JW204430XX Signal pin specifications 4.1. Pin locations Pin 1 marking Top view Bottom view Date:July 13, 2017 © silex technology, Inc. CONFIDENTIAL (17/27)
  • Page 18: Signal Specifications

    UART CTS for BT. Since this pin is used for Bootstrap option, you must not drive this pin BT_UART_CTS VDD_GPIO_1 until releasing the reset signal. Keep Open if BT is not used. Interal Pull-up. Date:July 13, 2017 © silex technology, Inc. CONFIDENTIAL (18/27)
  • Page 19 *No testing function. Need to verify with your I2S device or CODEC. If you need this function please contact silex support. Ground BT_PWD_L VDD_GPIO_1 BT HW reset. (0=Disable, 1=Enable) Internal Pull-down. Ground Signal name Type Descriptions Domain EXPGND Exposed Ground Exposed Ground 72 pads Date:July 13, 2017 © silex technology, Inc. CONFIDENTIAL (19/27)
  • Page 20: Mechanical Specifications

    Drawing No.:JW204430XX Mechanical Specifications Top view Date:July 13, 2017 © silex technology, Inc. CONFIDENTIAL (20/27)
  • Page 21: Indication Specifications

    6 digits) 2D Code Family product indication Format:Data Matrix (Serial number) Country of origin Board number Manufacturer name Model name The Label is placed on the RF shielding cas. Date:July 13, 2017 © silex technology, Inc. CONFIDENTIAL (21/27)
  • Page 22: System Requirements And Quick Start Guide

    Any other 3rd party’s software shall be rejected due to Subsystem ID mismatch. Set wireless setting via serial console and connect to the AP. System block diagram CPU board SX-SDMAC-2832S SX-SDMAC-2832S+ Date:July 13, 2017 © silex technology, Inc. CONFIDENTIAL (22/27)
  • Page 23 Attach the PCB antenna to MHF-1 connector on the SX-SDMAC module which is mounted on the 3rd vendor’s CPU board. The PCB antenna must be placed on the dielectric material like the plastic case and must be 20 mm or more far from the CPU board. Date:July 13, 2017 © silex technology, Inc. CONFIDENTIAL (23/27)
  • Page 24: Notifications

    (RF) de la FCC lignes directrices d'exposition et d ’ exposition aux fréquences radioélectriques (RF) CNR-102 de l’IC. Cet équipement doit être installé et utilisé en gardant une distance de 20 cm ou plus entre le radiateur et le corps humain. Date:July 13, 2017 © silex technology, Inc. CONFIDENTIAL (24/27)
  • Page 25 +4.40 +4.40 +4.40 AA222 (H2B1PD1A1C) Unictron PCB type di-pole antenna +2.80 +4.20 +4.20 +4.20 +4.20 Exclude cable loss PA391-222 PCB type di-pole antenna +3.00 +3.00 +3.00 +3.00 +3.00 Exclude cable loss Date:July 13, 2017 © silex technology, Inc. CONFIDENTIAL (25/27)
  • Page 26 Les radars de haute puissance sont désignés comme utilisateurs principaux (c’est-à dire utilisateurs prioritaires) pour les bandes 5250-5350 MHz et 5650-5850 MHz, et que ces radars peuvent provoquer du brouillage et/ou des dommages aux dispositifs LAN-EL. Date:July 13, 2017 © silex technology, Inc. CONFIDENTIAL (26/27)
  • Page 27 FCC / IC authorization. As long as a condition above is met, further transmitter test will not be required. However, the OEM integrator is still responsible for testing their end product for any additional compliance requirements required with this module installed (for example, digital device emissions, PC peripheral requirements, etc. Date:July 13, 2017 © silex technology, Inc. CONFIDENTIAL (27/27)

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Sx-sdmac-2832s+

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