星恒訊IOT19-MT7981高通WiFi6模塊AX3000雙頻千兆AP串口透?jìng)鱋penWrt物聯(lián)網(wǎng)方案
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ComIoT 19模塊是由深圳市動(dòng)通科技有限公司研發(fā)生產(chǎn)的完整路由核心模塊。集成1個(gè)2.5G網(wǎng)口和4個(gè)1G網(wǎng)口,支持802.11 a/b/g/n/ac/ax協(xié)議,可提供多種場(chǎng)景的WiFi 6解決方案。它針對(duì)低功耗、高集成度的WIFI6 AP和路由設(shè)備進(jìn)行了優(yōu)化,只需要簡(jiǎn)單的外部接口設(shè)計(jì)即可使用。
該模塊是基于MT7981設(shè)計(jì)的,MT7981是一個(gè)雙核ARM Cortex-A53 CPU,主頻為1.3GHz。WIFI芯片采用MT7976CN,支持雙頻802.11a/b/g/n/ac/ax 2x2 MIMO,最大帶寬可達(dá)3000Mbps。該模塊同時(shí)支持AP模式和客戶端模式,包含大量的業(yè)務(wù)應(yīng)用軟件,減少了客戶的研究和設(shè)計(jì)工作。
產(chǎn)品特性
基于MTK MT7981B+MT7976C+MT7531AE+GPY211的解決方案
2.4GHz支持WiFi6,最高速度573Mbps
5GHz支持WiFi6,最高速度2402Mbps
支持動(dòng)態(tài)頻率選擇(DFS)
內(nèi)存支持DDR3 256MB
支持32mb SPI NOR Flash
支持?jǐn)U展256MB NAND閃存
以太網(wǎng)端口支持2.5Gbps
支持USB 2.0和USB 3.0
支持串行和多GPIO
Hardware Specifications
Main Chipset | MTK MT7981B+MT7976C+MT7531AE+GPY211 |
Flash | SPI NOR Flash 32MB (Optional Max NAND Flash 128MB) |
Memory | 256MB(Optional Max 1GB) |
RF Frequency | 2.40~2.4835GHz & 5.725~5.850GHz |
WiFi Standards | 802.11a/b/g/n/ac/ax(2X2) |
Modulation | 11b: DBPSK, DQPSK and CCK and DSSS 11g: BPSK, QPSK, 16QAM, 64QAM and OFDM 11n: MCS0~15 OFDM 11a:BPSK, QPSK, 16QAM, 64QAM 11ac:BPSK, QPSK, 16QAM, 64QAM, 256QAM,OFDM 11ax:BPSK, QPSK, 16QAM, 64QAM, 256QAM, 1024QAM, OFDMA |
Theoretical Bandwidth | 11b:1, 2, 5.5 and 11Mbps 11g:6, 9, 12, 18, 24, 36, 48 and 54 Mbps 11n: MCS0~15,MIMO up to 300Mbps 11a:6, 9, 12, 18, 24, 36, 48 and 54 Mbps 11ac:wave2,MU-MIMO,up to 867Mbps 11ax:2.4Ghz up to 573Mbps,5.8GHz up to 2402Mbps |
Board to Board Connector | 120Pin Connector |
Main Interfaces | Ethernet*5 UART*2 USB2.0*1 or USB3.0*1 |
PCB | 4 Layer |
Size / Weight | 82mm x 80mm x 12mm / 105g (Including heat sink) |
Antenna | Standard IPEX |
Operating Temperature | -20°C to +70°C |
Storage Temperature | -40°C to +90°C |
Humidity | 5% ~ 95% |
Static Protection | Human Body Model: -2KV ~ +2KV |
Static Protection | Machine Mode: -200V ~ +200V |
Operating Voltage | 12V +/-10% |
Average Power Consumption | 6W |
Cooling Size (Recommended) | 60*80*7mm Note: the wifi6 chip operates and has high thermal temperature, the module temperature needed to be in control below ≤70° |
GPIO Output Voltage | 3.3V +/-10% |
