Home Home & Office Tools & Home Improvement Power & Hand Tools Power Tool Parts & Accessories Air Tool Parts & Accessories FittingsSIM800C Development Board Four Frequency GSMGPRS Module Supports Bluetooth DTMF Instead Of SIM900A

Shipped from abroad

SIM800C Development Board Four Frequency GSMGPRS Module Supports Bluetooth DTMF Instead Of SIM900A

UGX 80,716

UGX 125,44236%

In stock

+ shipping from UGX 17,622 to Central Business District

0 out of 5

(No ratings available)

Variation available

3offers starting fromUGX 80,716

See More Offers

Promotions

End the Year in Style – Up to 70% Off Holiday Sale Double the Value: Buy 2 or More, Get 20% Off Check out brand new computing deals Now

Report incorrect product information

Delivery & Returns

Shipped from abroad

Choose your location

Pickup Station

Delivery Fees UGX 17,622

Ready for pickup between 10 January and 15 January if you place your order within the next 11hrs 23mins

Door Delivery

Delivery Fees UGX 19,622

Ready for delivery between 10 January and 15 January if you place your order within the next 11hrs 23mins

Return Policy

Free return within 7 days for eligible items.Details

Seller Information

Vhzcp Vtc

60%Seller Score

Be the first to follow

Seller Performance

This seller does not have enough history for us to evaluate his performance yet

OTHER SIMILAR OFFERS

UGX 97,710

Sold by: Geawr Jij | Seller Score: 60%

UGX 98,111

Sold by: Nwhza Bsx | Seller Score: 60%

Product details

Overview:

SIM800C is a quad-band GSM / GPRS module, its performance very stable, with small appearance and high cost-performance, to meet the various needs of customers.

The operating frequency of SIM800C is GSM / GPRS 850/900/1800 / 1900MHz, can be used worldwide, you can achieve low power consumption of voice, SMS and data transmission, can be applied to a variety of design requirements of compact product.

Features:
1. Input voltage range 5V-18V DC;
2. Self-propelled SIM card slot design, support 2G / 3G / 4G card or small card;
3. Module will connected to the network automatically after you power on it;
4. Compatible with a variety of single-chip serial port;
5. Reserved headset and microphone interface;
6. Support TTS \ DTMF function;
7. Bluetooth 3.0 protocol, enhanced Bluetooth antenna, support for serial port SPP and audio services;
8. Reserved lithium battery-powered BAT interface, you can use 3.7V lithium battery or 18650 lithium battery;
9. Reserved IPEX interface, SMA interface, spring antenna interface, can be used on different occasions;
10. With work indicator: the LED will flash 1 time per second when no network, no SIM card or SIM card inserted, and will flash 1 time per 3 seconds under normal conditions.
11. Board size: 40.9*51.3mm

Interface description:

GND: Power ground
VCC_IN: Power supply pin, input DC5V-20V
RI: Ring indicator
DTR: Data terminal preparation
TXD: TTL serial port transmission
RXD: TTL serial port receive
U2_R: module serial port 2 receive
U2_T: module serial port 2 send transmission
V_M: connect to the core voltage (5V/3.3V,it depend on your MCU) of MCU for level match(generally, NC also be OK for this pin)
ADC: ADC detection
SPP: Audio output positive
SPN: Audio output negative
MC-: Audio input negative
MC +: Audio input positive
PWR: Power enable or disable(enable when low level)
BAT: lithium battery input pin, 3.3v-4.4v

Basically instructions:

The SIM800C mainly controlled by AT commands, so just find a USB convert to TTL serial port module,and 5V,GND,TXD,RXD pins connect to VCC_IN, GND,RXD, TXD pins of SIM800C
When the module is started, the indicator LED flashes once every 1 seconds, and after a period of time, the indicator LED flashes once every 3 seconds, it means the SIM800C start works normally.

Package included:

1 xSIM800C Development Board
1 x Antenna
2 x normal pin