Datasheets:
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USR-GPRS232-7S3 Low Cost UART TTL GPRS/GSM Modules
Marca: UsR - IoT
Caratteristica:
USR-GPRS232-7S3 is a Low Cost UART TTL GPRS/GSM Module, based on USR-GM3 gprs module. Clients can use the product to realize bidirectional transparent transmission from serial port to network through simple AT command. Features of Low Cost Gsm Modules
- PIN Type
- Operation temperature Range of -25° ~85°
- Quad-Band GSM/GPRS 850/900/1800/1900MHz