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SIM800C Shield Development Board For Instead Of SIM900 Module GPRS GSM 4 Frequency Available With Antenna For Raspberrp Pi RPI
I. SIM800C-introduction of Raspberry Pi
second, SIM800C pin connections
| Raspberry PI Pin N.O. | Pin name | Description |
| 1 | 3V3 | |
| 2 | 5V | |
| 3 | GPIO02 | SDA |
| 4 | 5V | |
| 5 | GPIO03 | SCL |
| 6 | GND | |
| 7 | GPIO04 | |
| 8 | GPIO14 | GSM_IN |
| 9 | GND | |
| 10 | GPIO15 | GSM_OUT |
| 11 | GPIO17 | SIM800C_POWKEY |
| 12 | GPIO18 | SIM800C_NET |
| 13 | GPIO27 | |
| 14 | GND | |
| 15 | GPIO22 | |
| 16 | GPIO23 | |
| 17 | 3.3V | |
| 18 | GPIO24 | |
| 19 | GPIO10 | SPI_MO |
| 20 | GND | |
| 21 | GPIO09 | SPI_MI |
| 22 | GPIO25 | |
| 23 | GPIO11 | SPI_SCK |
| 24 | GPIO08 | SPI_CE0 |
| 25 | GND | |
| 26 | GPIO07 | |
| 27 | ID_SD | |
| 28 | ID_ SC | |
| 29 | GPIO05 | |
| 30 | GND | |
| 31 | GPIO06 | |
| 32 | GPIO12 | |
| 33 | GPIO13 | |
| 34 | GND | |
| 35 | GPIO19 | |
| 36 | GPIO16 | |
| 37 | GPIO26 | |
| 38 | GPIO20 | |
| 39 | GND | |
| 40 | GPIO21 |
Brand Name : SZYTF
Condition : New
Origin : Mainland China
Model Number : SIM800C
Type : Module
