描述 Description

Microchip's ATWINC3400-MR is an IEEE 802.11 b/g/n/BLE4.0 fully-certified module. It is the ideal add-On to existing MCU solutions bringing Wi-Fi and BLE Network capabilities through SPI-to-WiFi interface. The ATWINC3400 connects to any Microchip PIC and SAM MCU with minimal resource requirements. The ATWINC3400 most advanced mode is a single stream 1x1 802.11n mode providing up to 72 Mbps PHY throughput. The ATWINC3400-MR features fully integrated Power Amplifier, LNA, Switch and Power Management. The ATWINC3400-MR also features an on-chip microcontroller and integrated flash memory for system software with built in coexistence mechanism for concurrent Wi-Fi & BLE functionality. The only external clock source needed for the ATWINC3400-MR is a high-speed crystal or oscillator with a wide variety of reference clock frequencies supported.

特性 Features

IEEE 802.11:·IEEE 802.11 b/g/n 20MHz (1x1) solution
·Single spatial stream in 2.4GHz ISM band
·Integrated PA and T/R Switch
·Superior Sensitivity and Range via advanced PHY signal processing
·Operating temperature range of -40C to +85C
·On-Chip Network Stack to offload MCU:·Integrated Network IP stack to minimize host CPU requirements
·Network features: TCP, UDP, DHCP, ARP, HTTP, SSL, and DNS

Bluetooth:·On-Chip Network Stack to offload MCU
·BLE 4.0
·Class 2 transmission and Adaptive Frequency Hopping
·Integrated PA and T/R Switch
·Superior Sensitivity and Range

簡介

ATWINC3400-MR屬于RF/IF射頻/中頻RFID的射頻收發(fā)器模塊調(diào)制解調(diào)器。由制造生產(chǎn)的ATWINC3400-MR射頻收發(fā)器模塊和調(diào)制解調(diào)器RF 收發(fā)器模塊用于發(fā)送和/或接收射頻信號。射頻系列/標(biāo)準(zhǔn)有藍(lán)牙、蜂窩、通用 ISM、GPS、導(dǎo)航、SiBeam、WiFi 和 802.15.4，頻率范圍為 70 MHz 至 65 GHz。數(shù)據(jù)速率為 600 bps 到 12.3 Gbps，功率輸出為 -10 dBm 到 54 dBm。