CC and C Technologies CM43438V1 Users Manual

晶訊科技股份有限公司

CC&C Technologies, Inc.

User manual for CM-43438-V1

11n+ BT WiFi module (SDIO)

SDIO interface for WLAN

HS-UART interface for Bluetooth

Version: 1.0
Release date: 20160705

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Model Name

CM-43438-V1

Product Name

11n + BT WiFi module(SDIO)
※ SDIO interface for WLAN and HS-UART interface for Bluetooth

Standards

IEEE 802.11b/g/n/d/e/h/i
Bluetooth v2.1+EDR/ v3.0/ v3.0+HS/ v4.1

Data Transfer Rate

WLAN:

802.11b: 11, 5.5, 2, 1 Mbps

802.11g: 54, 48, 36, 24, 18, 12, 9, 6 Mbps

802.11n: MCS0 to 7 for HT20MHz

Bluetooth:

Basic rate: 1Mbps
Enhanced data rate: 2, 3 Mbps
High Speed: 6, 9, 12, 18, 24, 36, 48, 54 Mbps

Modulation Method

WLAN:

802.11b: CCK, DQPSK, DBPSK

802.11g: 64QAM, 16QAM, QPSK, BPSK

802.11n: 64QAM, 16QAM, QPSK, BPSK

Bluetooth: 8DPSK, π/4 DQPSK, GFSKFSK

Operating Channel

WLAN 2.4GHz:
11: (Ch. 1-11) – United States
13: (Ch. 1-13) – Europe
14: (Ch. 1-14) – Japan
BT 2.4GHz:
Ch. 0 to 78

Frequency Range

2.4GHz ISM band (2.400GHz to 2.4835 GHz)

Spread Spectrum

WLAN IEEE 802.11b: DSSS (Direct Sequence Spread Spectrum)
WLAN IEEE 802.11g/n: OFDM (Orthogonal Frequency Division Multiplexing)
Bluetooth: FHSS (Frequency Hopping Spread Spectrum)

RF Output Power
(tolerance ±1.5dBm)

WLAN:

17dBm – 802.11b@11Mbps
15dBm – 802.11g@6Mbps
15dBm – 802.11g@54Mbps
13dBm – 802.11n@MCS0_HT20
13dBm – 802.11n@MCS7_HT20

Bluetooth:

Output Power : Class1

Network architecture

WLAN:

Ad hoc mode (Peer-to-Peer)
Infrastructure mode
Software AP

WiFi Direct
BT:
Pico Net
Scatternet

Receiver Sensitivity

WLAN:

-76dBm – 802.11b@11Mbps

-65dBm – 802.11g@54MBps

-64dBm – 802.11n@MCS7_HT20

Bluetooth:

-89dBm@1Mbps

-90dBm@2Mbps

-83dBm@3Mbps

OS Support

Windows XP/ Linux/ Android

Security

WLAN: WEP, WPA Personal, WPA2 Personal, WMM, WMM-PS(U-APSD), WMM-SA, WAPI,
AES(Hardware Accelerator), TKIP(host-computed), CKIP(SW Support)

General Specification

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