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R800C GSM/GPRS HAT For Raspberry Pi
R800C GSM/GPRS HAT For Raspberry Pi
R800C GSM/GPRS HAT For Raspberry Pi
R800C GSM/GPRS HAT For Raspberry Pi
Description :
R800C GSM/GPRS HAT For Raspberry Pi
Features At A Glance
The R800C GSM/GPRS HAT is a handy, low power Raspberry Pi HAT which features multi-communication functionalities: GSM, GPRS, and phone call, applicable to countries or regions with 2G network coverage, up to 85.6kbps GPRS speed. It allows your Pi to easily make a telephone call, send messages, connect to wireless Internet, and so on.
- Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards and Jetson Nano
- Supports SMS, phone call, GPRS, TCP/IP, DTMF, HTTP, FTPl, etc.
- UART interface, for connecting controller boards like Arduino/STM32
- Onboard voltage translator, 3.3V by default, switch to 5V via jumper
- 2x LED indicators, easy to monitor the working status
- SIM card slot, supports 1.8V/3V SIM card
- Baudrate: 2400bps ~ 115200bps (115200bps by default)
- Control via AT commands (3GPP TS 27.007, 27.005, and SIMCOM enhanced AT Commands)
- Supports SIM application toolkit: GSM 11.14 Release 99
- Comes with online development resources and manual (examples for Raspberry Pi/Jetson Nano/Arduino/STM32)
Specifications
| GSM / GPRS / AUDIO | |
|---|---|
| Frequency band | GSM: 850/900/1800/1900 MHz Quad-band auto search Compliant to GSM phase 2/2+ |
| Emitting power | Class 4 (2W @ 900 MHz) Class 1 (1W @ 1800 MHz) |
| GPRS connectivity | GPRS multi-slot class 12/10 (default) GPRS multi-slot class 1~12 (configurable) |
| GPRS data feature | UL/DL speed: ≤85.6kbps Supports Packet Broadcast Control Channel (PBCCH) Coding schemes: CS-1, CS-2, CS-3, CS-4 Supports PAP (Password Authentication Protocol) for PPP connection Supports Unstructured Supplementary Service Data (USSD) |
| SMS | Supports: MT, MO, CB, Text, PDU SMS storage: SIM card |
| Audio | Voice encode/decode mode: Half Rate, Full Rate, Enhanced Full Rate, Adaptive Multi Rate Support echo cancellation Support noise reduction |
| OTHERS | |
| Power supply | 5V |
| Logic level | 5V / 3.3V (default) |
| Operating temperature | -40°C ~ 85°C |
| Storage temperature | -45°C ~ 90°C |
| Dimensions | 30.2 x 65mm |
What's On Board
- R800C module
- RT9193-33 power chip
- MIC29302 power chip
- TXS0108EPWR voltage translator
translates 3.3V/5V into 1.8V - Raspberry Pi GPIO Header
for connecting with Raspberry Pi - Operating voltage selection jumper
VCC-3.3V: set operating voltage as 3.3V
VCC-5V: set operating voltage as 5V - PWR selection jumper
PWR-P4: startup/shutdown by the Raspberry Pi P4 pin
- 3.5mm earphone/mic jack
- R800C control header
for easily connecting with host boards like STM32 - GSM Antenna Connector
- SIM Card slot
- R800C power on/off
Press for 1s to start up the R800C.
Press for 1s to shutdown the R800C after booting - NET Indicator
Fast flashing when module starts, flashing slowly after GSM register succeed - Power Indicator
Pinout Definition
Product Show
Outline Dimensions
Product Selection
| PRODUCT | SIM868 | SIM800C | R800C |
|---|---|---|---|
| FREQUENCY BAND | |||
| GSM | GSM: 850/900/1800/1900 MHz Quad-band auto search Compliant to GSM phase 2/2+ | ||
| GNSS | GPS, GLONASS, BeiDou | - | |
| Bluetooth | Integrates AT commands Compliant to Bluetooth specification3.0 + EDR Support functions such as SPP, OPP, HFP/HSP | - | |
| DATA TRANSMISSION | |||
| GPRS (Kbps) | 85.6(DL)/85.6(UL) | ||
| OTHERS | |||
| Network protocol | TCP/UDP/HTTP/HTTPS/SSL/TLS/FTP, etc. | ||
| Internet access | PPP | ||
| SIM card slot | 1.8V/3V | ||
| UART | Support UART to send and receive AT commands | ||
| USB port | for testing AT commands, getting GPS positioning data, firmware upgrade, etc. | for powering and catching log | - |
| Audio | Onboard audio jack for phone calls | - | Onboard audio jack for phone calls |
| Antenna connector | GSM antenna + Bluetooth antenna + GNSS antenna | GSM antenna + Bluetooth antenna | GSM antenna |
| Power supply | 5V (USB port or pinheader) | ||
| Logic level | 5V/3.3V (default) | ||
| Operating temperature | -40 ~ 85°C | ||
| Storage temperature | -45°C ~ 90°C | ||
| Dimensions | 30.4 × 65.0mm | 30.5 × 65.0mm | |
| APPLICATIONS | |||
| Applicable regions | Applicable to countries or regions with 2G network coverage | ||
| Examples | Environmental monitoring, Smart payment, Smart home, Smart city, Intelligent agriculture and animal husbandry, etc. | ||
Dodatočné parametre
| Kategória: | Moduly - prenos a ukladanie dát |
|---|---|
| Záruka: | 2 roky |
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