- Tìm kiếm nhiều:
- AI Computer
- Raspberry Pi
- NVIDIA Jetson
- Máy tính nhúng
- Màn hình LCD ....
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- Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards, Jetson Nano
- Supports dial-up, telephone call, SMS, TCP, UDP, DTMF, HTTP, FTP, etc.
- Supports LBS base station positioning
- Onboard USB interface, for testing AT Commands, establishing a network connection, and so on
- Onboard CP2102 USB to UART converter, for serial debugging
- Breakout UART control pins, to connect with host boards like Arduino/STM32
- SIM card slot supports 1.8V/3V SIM card
- TF card slot for storing data like files, messages, etc.
- Onboard audio jack and audio decoder for making a telephone call
- 2x LED indicators, easy to monitor the working status
- Onboard voltage translator, the operating voltage can be configured to 3.3V or 5V via jumper
- Baudrate: 300bps ~ 4Mbps (default: 115200bps)
- Autobauding baudrate: 9600bps ~ 115200bps
- Control via AT commands (3GPP TS 27.007, 27.005, and V.25TER command set)
- Supports SIM application toolkit: SAT Class 3, GSM 11.14 Release 99, USAT
- Comes with development resources and manual (examples for Raspberry Pi/Jetson Nano/Arduino/STM32)
| FREQUENCY BAND | |
|---|---|
| LTE Cat-4 | LTE-FDD: B1/B3/B5/B8 LTE-TDD: B38/B39/B40/B41 |
| 3G | TD-SCDMA：B34, B39 UMTS/HSDPA/HSPA+: B1, B8 CDMA: 1X/EVDO BC0 |
| 2G | GSM/GPRS/EDGE: 900/1800 MHz |
| SMS AND AUDIO | |
| SMS | Supported types: MT, MO, CB, Text, PDU |
| Storage: USIM card and ME (default) | |
| Audio feature | Supports echo cancellation |
| Supports noise reduction | |
| OTHERS | |
| Power supply | 5V |
| Operating voltage | 5V / 3.3V (configured via jumper) |
| Operating temperature | -30°C ~ 80°C |
| Storage temperature | -45°C ~ 90°C |
| Dimensions | 56.01mm × 65.00mm |
Compatible With Raspberry Pi Series Boards, Jetson Nano
LTE Cat-4: Up To 50Mbps (Uplink) / Up To 150Mbps (Downlink) *
3G (HSPA+): Up To 5.76Mbps (Uplink) / Up To 42Mbps (Downlink) *
* stands for idealized data rate, the actual data rate depends on factors like network coverage, traffic congestion, base station condition, etc.
Supports Communication Protocols Including TCP/UDP/FTP/FTPS/HTTP/HTTPS
Making Telephone Call Or Sending SMS By AT Commands, With Onboard Audio Jack
