SIM800L GPRS GSM Module – Quad-Band TTL Serial Port Good Quality
SIM800L is a miniature cellular module which allows for GPRS transmission, sending and receiving SMS and making and receiving voice calls. Low cost and small footprint and quad band frequency support make this module perfect solution for any project that require long range connectivity. After connecting power module boots up, searches for cellular network and login automatically. On board LED displays connection state (no network coverage – fast blinking, logged in – slow blinking)
₹183.05 ₹262.71
SIM800L GPRS GSM Module – Quad-Band TTL Serial Port
Pinout Configuration of SIM800L GPRS GSM Module
|
Pin Number |
Pin Name |
Description |
|
1 |
NET |
External antenna attachment pin |
|
2 |
VCC |
Power supply pin, 3.4V to 4.4V input |
|
3 |
RST |
Reset pin, pull low for 100ms to perform hard reset |
|
4 |
RXD |
Serial data input |
|
5 |
TXD |
Serial data output |
|
6 |
GND |
Module ground reference |
|
7, 8 |
SPK |
Speaker differential output |
|
9, 10 |
MIC |
Microphone differential input |
|
11 |
DTR |
Serial data terminal ready pin, pull high to enable sleep mode |
|
12 |
RING |
Interrupt output, active low |
Specifications of SIM800L GPRS GSM Module
| IC Chip | SIM800L |
| Operating Voltage (VDC) | 3.7 ~ 4.2 |
| Peak Current (A) | 2 |
| Shipment Weight | 0.01 kg |
| Shipment Dimensions | 9 × 6 × 3 cm |
Applications of SIM800L GPRS GSM Module
- Home automation
- Emergency systems
- Remote sensing
- Communication
Documents
| Weight | 0.008 kg |
|---|---|
| HSN Code | 85371000 |
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