NL668
・空口:LTE Cat.4
・封装:LCC+LGA
・尺寸:32.0 x 29.0 x 2.4mm
・操作电压:3.3V ~ 4.4V (Typical 3.8V)
・操作温度:-30°C ~ +75°C

・空口:LTE Cat.4
・封装:LCC+LGA
・尺寸:32.0 x 29.0 x 2.4mm
・操作电压:3.3V ~ 4.4V (Typical 3.8V)
・操作温度:-30°C ~ +75°C
NL668系列是广和通推出的 LTE Cat 4 无线通信模组,支持 LTE-TDD / TD-SCDMA / CDMA / GSM / LTE-FDD / WCDMA / EVDO 全网通七模通信制式,最高可实现 Cat 4 150 Mbps 下行和 50 Mbps 上行网络速率。产品采用 LCC+LGA 封装,尺寸为 (32±0.15) mm × (29±0.15) mm × (2.4±0.2) mm,具备高性能、低时延、高可靠性等特点,主要面向中国物联网市场。
NL668系列拥有丰富的工业标准接口资源和内置网络协议,能够满足多样化的物联网产品软硬件需求。该系列可广泛应用于工业路由器、工业网关、安防监控、车联网等物联网行业场景,为用户提供稳定高效的无线通信体验。
此外,NL668系列支持多种内存规格配置,可选单主集或主分集天线方案,并可选内置 GNSS(GPS / Galileo / QZSS / BeiDou / GLONASS),以满足不同应用场景的需求。
| Package | LCC+LGA | |||||
| Dimensions (mm) | 32.0 x 29.0 x 2.4 | |||||
| Frequency Bands | -CN (中国) |
LTEFDD:B1/3/5/8 LTETDD:B34/38/39/40/41 WCDMA:B1/8;TD-SCDMA:B34/39 EVDO:BC0;CDMA20001X:BC0 GSM/GPRS/EDGE:900/1800MHz |
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| -AM (北美) |
TEFDD:B2/4/5/12/13/17/66/71 LTETDD:NA WCDMA:B2/4/5 |
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| -EU (欧洲) |
LTE FDD: B1/3/5/7/8/20 LTE TDD: NA WCDMA: B1/5/8 TD-SCDMA: NA |
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| -LA (拉美) |
LTE FDD: B1/2/3/4/5/7/8/12/17/28/66 LTE TDD: B38/40; WCDMA: B1/2/3/4/5/8 TD-SCDMA/EVDO: NA; CDMA2000 1X: NA GSM/GPRS/EDGE: 850/900/1800/1900MHz |
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| -JP (日本) |
LTEFDD:B1/3/8/11/18/19/21/26/28 LTETDD:B41;WCDMA:B1/6/8/19 TD-SCDMA:NA;EVDO:NA CDMA20001X:NA GSM/GPRS/EDGE:NA |
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| -EAU(EMEA/APAC) |
LTE FDD: B1/3/5/7/8/20/28 LTE TDD: B38/40/41; WCDMA: B1/5/8 TD-SCDMA: NA; EVDO: NA; CDMA2000 1X: NA GSM/GPRS/EDGE: 850/900/1800MHz |
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| Power Supply | 3.3V ~ 4.3V (Typical 3.8V) | |||||
| Operating Temp. | -30°C ~ +75°C | |||||
| Extended Temp. | -40°C ~ +85°C | |||||
| LTE FDD (Mbps) | 150(DL)/50(UL) |
| LTE TDD (Mbps) | 130(DL)/30.5(UL) |
| DC-HSPA+(Mbps) | 42(DL)/5.76(UL) |
| HSPA/HSPA+(Mbps) | NA |
| WCDMA(Kbps) | 384(DL)/384(UL) |
| TD-SCDMA (Mbps) | 4.2(DL)/2.2(UL)(-CN) |
| EVDO(Mbps) | 3.1(DL)/1.8(UL)(-CN) |
| CDMA2000 1X(Kbps) | 307.2(DL)/307.2(UL)(-CN) |
| EDGE(Kbps) | 296(DL)/236.8(UL)(-CN/-EAU/-EU/-LA) |
| GPRS(Kbps) | 107(DL)/85.6(UL)(-CN/-EAU/-EU/-LA) |
| eSIM | Optional |
| RemoteSIM | NA |
| eCALL | NA |
| OpenCPU | Optional |
| MUX | ⦁ |
| Jamming Detection | NA |
| USSD | ⦁ |
| STK | NA |
| LBS | ⦁ |
| FOTA | Optional |
| OS Drivers | Linux/Windows/Android |
| GNSS | Optional |
| MMS | NA |
| CSD | ⦁(-EAU/-EU/-CN) |
| TTS | ⦁ |
| SMS | ⦁ |
| Analog Audio | Optional(-CN) |
| Digital Audio | ⦁ |
| Voice Code | Optional |
| Audio Play/Record | ⦁ |
| Protocols | TCP/UDP/HTTP(S)/FTP(S)/HeartBeat/MQTT/SSL/TLS/ECLOUD/ |
| SIM | x1,1.8 V/3.0 V |
| USB | x 1, USB2.0 |
| PCIe | NA |
| UART | x2 |
| SPI | ⦁ |
| ADC | x 2 |
| GPIO | ⦁ |
| SDIO | ⦁ |
| PCM | ⦁ |
| SGMI | ⦁ |
| Regulation |
-CN:RoHS/SRRC/CCC/NAL;-EAU:CE/RCM/NCC/ANATEL/RoHS/UKCA/REACH/KC* -EU:CE/RoHS/UKCA/REACH -AM:FCC/RoHS/IC -LA:RoHS/FCC/ANATEL/REACH -JP:RoHS/JATE/TELEC/REAC |
| Operator |
CN:CMCC/CTCC;-EAU/-EU:DT/KT* -AM:Verizon/AT&T/T -Mobile(dataonly)/Rogers(dataonly)/Telus(dataonly) -JP:DOCOMO/Softbank/KDDI |
| Industry |
-EAU:HF/GCF -EU/-LA/-JP:HF -AM:GCF/HF/PTCRB |