- +25 4 % $13.9400
- +50 6 % $13.6600
- +100 8 % $13.3900
- +300 10 % $13.1100
- +500 12 % $12.8300
The A259 SIM800 GSM GPRS Module is a versatile communication module designed for GSM, GPRS, SMS, and voice applications. It operates on a wide DC voltage range from 6V to 24V, making it compatible with various power systems. The module supports both 3.3V and 5V TTL logic levels, making it easy to interface with common microcontrollers like Arduino, 51, and STM32. It also features a standard serial port for easy debugging and control via PC. The module comes with a headphone and mic interface for voice calls, SIM card electrostatic protection, and a backup battery, ensuring stability and ease of use in a wide range of projects.
Specifications of A259 SIM800 GSM GPRS Module
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Power Supply: DC 6V-24V
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TTL Level Support: 3.3V / 5V
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Serial Port Interface: Standard, for easy PC control and debugging
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Voice Call Support: Headphone and mic interface
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SIM Card Protection: Electrostatic protection chip for safe SIM card insertion
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Module Pins: All SIM800c pins accessible for development
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Backup Battery: Included
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Indicator: NET_STA to monitor module status
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Dimensions: 100mm x 60mm x 30mm
Datasheet of A259 SIM800 GSM GPRS Module
Datasheet: Not available