WiFi module TiWi-C-W

Broadcom's BCM4390 based.

제조사 제품 사이트 : https://www.lsr.com/embedded-wireless-modules/wifi-module/tiwi-cw

Features 2 operating modes:

Hostless operation with on-board ARM Cortex-M3 application processor

Hosted operation via TiwiConnect LIFT simple serial UART interface

Fully Integrated TCP/IP stack

Supports true Antenna Diversity

FCC, IC and CE Module Certification

Both 2 layer and 4 layer reference designs available

Multiple 2.4 GHz antenna options: SMT Chip, Dipole, FlexPIFA™

Additional customer specific antennas can be added to certification for little or no cost

Specifications.

Size: 10.5 mm x 10.5 mm x 1.35 mm

Standards Support: IEEE 802.11 b/g/n

Host Interface: UART

Vcc Min: 3.13 V

Vcc Max: 3.46 V

Industrial Temp Range: -40 to +85 °C

Transmit Power:

• +19.0 dBm, 1 Mbps, CCK (b)
• +15.8 dBm, 54 Mbps, OFDM (g)
• +15.0 dBm, HT20 MCS7 (n)

Rx Sensitivity:

• -90 dBm, 8% PER,11 Mbps (b)
• -73 dBm, 10% PER, 54 Mbps (g)
• -71 dBm, 10% PER, MCS7 (n)

Transmit Current:

• Min 310 mA Max 360mA (11b, 11 Mbps)
• Min 230 mA Max 280mA (11g, 54 Mbps)
• Min 220 mA Max 270 mA (11n, MCS7)

Receive Current: 70 mA, b/g/n

Standby Current: TBD uA

Development Architecture: Integration directly into M3 processor, or simple integration over UART interface to external microcontrollers or microprocessors

Certifications: FCC, IC, CE

 

본 글 포함된 상위 정리글.   Connectivity :  http://igotit.tistory.com/280

 

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