Gsm
GPS module Ublox NEO-6M
GPS module Ublox NEO-6M
Specification: Model Ublox NEO-6M Receiver Type 50 Channels GPS L1 frequency, C/A Code SBAS: WAAS, EGNOS, MSAS Supply Voltage (V) 2.7~ 6 VDC Main Chip NEO-6 Sensitivity Cold Start (without aiding): -147 dBm Hot Start: -156 dBm Reacquisition: -160 dBm Tracking & Navigation: -161 dBm Navigation Update Rate 5Hz Position Accuracy 2 M and better […]
SIM800L GPRS GSM module
SIM800L GPRS GSM module
Quad-band 850/900/1800/1900MHz GPRS multi-slot class12 connectivity: max. 85.6kbps(download/upload) GPRS mobile station class B Controlled by AT Command (3GPP TS 27.007, 27.005 and SIMCOM enhanced AT Commands) Supports Real Time Clock Supply voltage range 3.4V ~ 4.4V Supports A-GPS Supports 3.0V to 5.0V logic level Low power consumption, 1mA in sleep mode Micro SIM card Compact […]
Sim900A gsm/gprs high quality module
Sim900A gsm/gprs high quality module
Compatible with Raspberry Pi and Arduino Two power supply interface: VCC5, 5V DC above 1A. Computer 5V power supply can be early computer USB. DC long data circuit over larger recommended 5V1A. VCC4, 3.5-4.5V power supply, ibid., suitable for a lithium battery. Control pin all leads. A TTL level, compatible with 3.3V and 5V. The two antenna interface, […]