數位訊號4G LTE Cellular模組 - 串列傳送與接收

 

特色:

  1. 標準Cellular LTE Cat 1傳輸規範，採用兩組天線設計

  2. Industry’s fastest path to embedded cellular connectivity

  3. Smallest end-device certified embedded cellular modem on the market

  4. FCC pre-certified and Verizon end-device certified

  5. 3.3 V power for battery-powered applications

  6. SSL/TLS for secure communications

  7. 資料可透過無線方式傳輸與RS232封包結合。

  8. 包含傳送與接收資料的LED顯示燈示。

  9. 包含兩個使用者按鍵功能(RS232基座,RS232 Apapter)。

  10. 可搭配不同基座進行傳輸，包含USB基座(USB Adapter)、RS232基座(RS232 Apapter)，依照不同需求來搭配，並可以結合ARM、MCU或是DSP平台

  11. 提供使用操作軟體與操作練習手冊

模組外觀

      

4G天線

 

特性與規格

Serial Data Interface

UART

Configuration Method

API or AT commands

Frequency Band

ISM 2.4 GHz

ADC Inputs

4

Digital I/O

15

Antenna Options

2 U.FL for primary and secondary antennas

Operating Temperature

-40° C to +85° C

Networking & Security

Encryption

LTE/4G – QPSK, 16QAM

DATA RATES

921 Kbps via UART

NETWORKING AND CARRIER

Standard

SSL/TLS (Up to 1.2)

CARRIER AND TECHNOLOGY

Verizon 4G LTE Cat 1

SUPPORTED BANDS

4/13

Transmit Power

Up to +23 dBm

Receiver Sensitivity

-102 dBm

Power Requirements

Supply Voltage

3.0 to 5.5v

Transmit Current

860 mA average, 1020 mA Peak @ 3.3V

Receive Current

530 mA average @ 3.3V

Power-Down Current

Approximately 10μA