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Datasheet
60-2230C
Version 1.3

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60-2230C
Datasheet
REVISION HISTORY
Version
1.0
Date
29 Aug 2017
1.1 06 Sept 2017
1.2 08 Sept 2017
1.3 10 Oct 2017
Notes
Initial version
Updated module size to 22 mm (length) x 30 mm (width) x
3.3 mm (thickness)
Updated Figure 8: Module dimension of 60-2230C.
Changed 6.7±0.15 to 6±0.15.
Changed pin definitions for pins 54 and 56
Updated Max. Current Consumption table/column
headings
Added mFlexPIFA antenna info
Approver
Jay White
Jay White
Andrew Chen
Bill Steinike
Embedded Wireless Solutions Support Center:
http://ews-support.lairdtech.com
www.lairdtech.com/wireless
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© Copyright 2017 Laird. All Rights Reserved
Americas: +1-800-492-2320
Europe: +44-1628-858-940
Hong Kong: +852 2923 0610

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60-2230C
Datasheet
CONTENTS
1. Scope ..................................................................................................................................................................4
2. Introduction........................................................................................................................................................4
2.1 General Description....................................................................................................................................4
3. Features Summary..............................................................................................................................................5
4. Specifications......................................................................................................................................................6
5. WLAN Functional Description.......................................................................................................................... 12
6. Bluetooth Functional Description.................................................................................................................... 15
8. Block Diagram.................................................................................................................................................. 16
9. Electrical Characteristics.................................................................................................................................. 17
8.1 Absolute Maximum Ratings..................................................................................................................... 17
8.2 Recommended Operating Conditions ..................................................................................................... 17
8.3 DC Electrical Characteristics .................................................................................................................... 17
8.4 WLAN Radio Receiver Characteristics ..................................................................................................... 18
8.5 WLAN Transmitter Characteristics .......................................................................................................... 19
10. Bluetooth Radio Characteristics ...................................................................................................................... 21
1 SDIO Timing Requirements.............................................................................................................................. 23
11. USB Specifications ........................................................................................................................................... 26
12. PCM interface specifications ........................................................................................................................... 30
13. Pin Definitions ................................................................................................................................................. 31
14. Mechanical Specifications ............................................................................................................................... 34
15. Mounting ......................................................................................................................................................... 34
16. RF Layout Design Guidelines / Precautions ..................................................................................................... 36
17. Regulatory ....................................................................................................................................................... 36
17.1 Certified Antennas................................................................................................................................... 36
18. FCC and IC Regulatory ..................................................................................................................................... 37
18.1 FCC........................................................................................................................................................... 37
Federal Communication Commission Interference Statement....................................................................... 37
18.2 Industry Canada....................................................................................................................................... 38
19. European Union Regulatory ............................................................................................................................ 41
19.1 EU Declarations of Conformity .................................................................................................................... 42
20. Ordering Information ...................................................................................................................................... 43
20.1 General Comments.................................................................................................................................. 43
Embedded Wireless Solutions Support Center:
http://ews-support.lairdtech.com
www.lairdtech.com/wireless
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© Copyright 2017 Laird. All Rights Reserved
Americas: +1-800-492-2320
Europe: +44-1628-858-940
Hong Kong: +852 2923 0610

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60-2230C
Datasheet
1. SCOPE
This document describes key hardware aspects of the Laird 60-2230C M.2 module providing either SDIO or
USB2.0 bus interface for WLAN connection and UART/SDIO/USB2.0 for Bluetooth® (including Low Energy or LE)
connection. This document is intended to assist device manufacturers and related parties with the integration of
this module into their host devices. Data in this document is drawn from the Marvell 88W8997 datasheet issued
in April 25, 2016.
Note that the information in this document is subject to change. Please contact Laird to obtain the most recent
version of this document.
2. INTRODUCTION
2.1. General Description
The 60-2230C module is a dual band 2x2 802.11ac WLAN plus Bluetooth 4.2 dual
mode adapter; it complies with M.2 2230 E-Key standard. The module provides
both simultaneous and independent operation of the following:
IEEE 802.11ac (Wave 2), 2x2 receive Multi-User MIMO spatial stream
multiplexing with data rates up to MCS9 (866.7 Mbps)
Bluetooth (Class 1 and Class 2)
Bluetooth 4.2 (with Low Energy or LE)
Bluetooth 5 Ready
Bluetooth Smart Ready operation
Three-way coexistence for WLAN and Bluetooth
Note: The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any
use of such marks by Laird is under license. Other trademarks and trade names are those of their
respective owners.
Internal coexistence arbitration and a Mobile Wireless System (MWS) serial transport interface provide the
functionality for connecting an external Long Term Evolution (LTE).
The module integrates all WLAN and Bluetooth functionality into a single package which supports low-cost and
simple implementation along with flexibility for platform-specific customization. In addition, it has low power
consumption radio architecture and proprietary power save technologies to extended battery life.
On the DFS engine, the module supports 802.11h Dynamic Frequency Selection to detect the presence of radar
signals; support is extended to 80 MHz mode under the 802.11ac channelization modes. In addition, the E-DFS
(Enhanced DFS) scheme is designed to increase pulse detection rates for shorter (0.5 us, 0.8 us, 1 us), in-band
DFS pulses. The scheme is designed to minimize the false-alarm rate for out-of-band DFS pulse.
There are two interfaces for WLAN function:
SDIO 3.0 Supports both 1-bit SDIO and 4-bit SDIO transfer modes at full clock range up to 208 MHz
USB 2.0
In addition, there are three interfaces for Bluetooth function:
SDIO
USB 2.0
High-Speed UART
Embedded Wireless Solutions Support Center:
http://ews-support.lairdtech.com
www.lairdtech.com/wireless
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© Copyright 2017 Laird. All Rights Reserved
Americas: +1-800-492-2320
Europe: +44-1628-858-940
Hong Kong: +852 2923 0610

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60-2230C
Datasheet
The 60-2230C module also provides a PCM interface for master or slave mode; with the option of an 8-bit or 16-
bit width size.
Pins CON[0], CON[1], and CON[2] are configuration pins (operation mode). Currently, the default mode for the
SDIO/UART (WLAN/Bluetooth) interface is 000.
3. FEATURES SUMMARY
The Laird 60-2230C device features are described in Table 1.
Table 1: 60-2230C of features
Feature
Description
Integrates the complete transmit/receive RF paths including band pass filter, diplexer, switches,
Radio Front End
reference crystal oscillator, and power manage unit (PMU)
Supports 20/40/80 MHz channel bandwidth
WLAN/Bluetooth share one antenna
Coexistence
Coexistence arbitration for WLAN, Bluetooth, and LTE operation
Power Management
Dynamic Voltage Scaling (DVS) and Adaptive Voltage Scaling (AVS) feature supports the latest
Marvell SoC and processor power control scheme.
Pre-Calibration
RF system-tested and calibrated in production.
Sleep Clock
An external sleep clock of 32.768 KHz is required during power save mode.
SDIO 3.0 (4-bit and 1-bit), SDR 12/25/50 mode (up to 100MHz), USB 2.0 or PCIe for WLAN
SDIO 3.0, USB 2.0, HS-UART for Bluetooth HCI (compatible with any upper layer Bluetooth stack)
PCM digital audio interface for Bluetooth audio application.
Host Interface
Reference Frequency
Advanced WLAN
Strap Value
CONFIG_HOST[2-0]
WLAN
Bluetooth/
BLE
ROM Notes
000 SDIO UART -
001 SDIO SDIO -
100 USB 2.0 UART Initial USB 2.0 PHY and COM PHY PCIe USB 3.0
101 USB 2.0 USB 2.0 Initial USB 2.0 PHY only
Incorporates a 40 MHz reference frequency source in package
An external sleep clock is recommended for minimal current consumption. If no sleep clock
input is provided, an internal sleep clock (derived from the reference clock) is used. An
approximate 50 uA current increase on the 3.3V rail.
A-MPDU RX (de-aggregation) and TX (aggregation) supports 802.11ac single-MPDU A-MPDU
Multi-BSS/Station
Transmit rate adaption, transmit power control
Modulation and coding scheme (MCS):
802.11acMCS0-9 Nsts=1 and 2
802.11nMCS0-15
Dynamic frequency selection (DFS) Radar detection
20/40/80 MHz channel bandwidths support
On-chip gain selectable LNA with optimized noise figure and power consumption
Internal PA with optimized gain distribution for linearity and noise performance
Support Wild variety of WLAN encryption: TKIP/WEP/AES
Embedded Wireless Solutions Support Center:
http://ews-support.lairdtech.com
www.lairdtech.com/wireless
5
© Copyright 2017 Laird. All Rights Reserved
Americas: +1-800-492-2320
Europe: +44-1628-858-940
Hong Kong: +852 2923 0610