TinyCircuits ASD2501-R TinyShield Miniature Arduino Compatible GPS Shield

The TinyCircuits TinyShield GPS shield allows you to accurately position your TinyDuino. This TinyShield is based on the Telit JF2 GPS module which uses the popular SiRFstar IV chipset. This module is configured by default to output GPS strings in the NMEA format at a 1Hz update rate (this can be changed to 5HZ updates with a NMEA command). The shield includes an integrated GPS antenna, no external antenna is needed, to keep the size as small as possible. This TinyShield incorporates circuitry to operate over the TinyDuino operating range up to 5V DC

• SIRFstar IV Based module
• Supports NMEA and OSP standards
• Update Rate 1Hz (default), 5Hz settable
• 48 Channel GPS architecture
• Accuracy, position < 2.5m, speed < 0.01m/s, heading < 0.01°
• Time to first fix, hot start = 1s, cold start < 35s
• Ultra compact 20 x 28mm (0.787 x 1.102in)
• UART Mode used
• Uses Arduino pins A0, A1, A2 and A3
• Hibernate Mode 14uA
• Low power mode (1Hz updates) 10mA
• Full power tracking 37mA

Type	GPS interface