N511AS-B Information

N511AS-B-169M     CC1120     Narrowband, +15 dBm, 160M - 175 MHz

N511AS-B-433M     CC1120     Narrowband, +15 dBm, 410M - 480 MHz

N511AS-B-868M     CC1120     Narrowband, +15 dBm, 860M - 960 MHz

Radio module based TI CC1120 wireless transceiver chip and TCXO crystal.

N511AS-B CC1120 transceiver module designed for 169MHz, 433M, 868M, 915MHz narrowband. Arduino supports.

CC1120 transceiver module designed by 4-layer board. IoT, intelligent home, wireless meter reading, scientific research and medical treatment, and medium and long-distance wireless communication equipment. N511AS-B Module, SPI port, RF pin, SMD package, small size, the module is suitable for SMT production. Up to 15dBm output power and Sensitivity down to -121dBm. N511AS-B leads all pins out of CC1120 for secondary development. Rapid development without understanding RF.

CC1120 Device Introduce

The CC1120 device is a fully integrated single-chip radio transceiver designed for high performance at very low-power and low-voltage operation in cost-effective wireless systems. All filters are integrated, thus removing the need for costly external SAW and IF filters. The device is mainly intended for the ISM (Industrial, Scientific, and Medical) and SRD (Short Range Device) frequency bands at 164–192 MHz, 274–320 MHz, 410–480 MHz, and 820–960 MHz.

The CC1120 device provides extensive hardware support for packet handling, data buffering, burst transmissions, clear channel assessment, link quality indication, and Wake-On-Radio. The main operating parameters of the CC1120 device can be controlled through an SPI interface. In a typical system, the CC1120 device will be used with a microcontroller and only a few external passive components.

ISM Frequency supported by N511AS-B module

169M band: 169 MHz to 170 MHz (China, EU)

433M band: 433 MHz to 435 MHz (China, EU)

470M band: 470 MHz to 480 MHz (China)

868M band: 868 MHz to 870 MHz (China, EU, USA), 888 MHz to 889 MHz (Australia)

915M band: 902 MHz to 928 MHz (USA)

RF rate of N511AS-B module

Narrowband FSK: 0 to 200 Kbps

N511AS-B pin function

N511AS-B Pin Definition

N511AS-B typical application circuit

Ordering information

N511AS-B-169M     CC1120     Narrowband, 15dBm, 160M - 175MHz

N511AS-B-433M     CC1120     Narrowband, 15dBm, 410M - 480MHz

N511AS-B-868M     CC1120     Narrowband, 15dBm, 860M - 960MHz