This Module is a quad-band GSM/GPRS module that works on frequencies GSM 850MHz, EGSM 900MHz, DCS 1800MHz and PCS 1900MHz. Simcom SIM800A features GPRS multi-slot class 12/ class 10 (optional) and supports the GPRS coding schemes CS-1, CS-2, CS-3 and CS-4. GPRS • GPRS data downlink transfer: max. 85.6 kbps • GPRS data uplink transfer: max. …
ادامه خواندنSimcom SIM800A