The AC320011 M2M PICTail Daughter board contains a LEON-G200 module from u-blox which features many M2M communications formats, including GSM, GPRS, and GPS. The LEON-G200 uses a UART to communicate, and is equipped with many AT commands. The M2M board needs a cellular SIM card for the LEON-G200 to communicate properly on the network. Some of its features are: quad band support, GSM 850MHz, EGSM 900MHz, DCS 1800MHz and PCS 1900MHz; power class 4 (33 dBm nominal maximum output power) for GSM/EGSM bands; power class 1 (30 dBm nominal maximum output power) for DCS/PCS bands; GPRS multi-slot class 10; all GPRS coding schemes from CS1 to CS4 are supported; and a typical GPRS bit rate of 53.6 kbps. u-blox licenses its market-proven GSM/GPRS design to OEM customers. This design combines a baseband processor, a RF transceiver, and power management components to support quad-band GSM/GPRS functionality including voice, data and SMS capabilities. The solution dramatically shortens time-to-market, and includes all hardware information, software binaries including stack, production test bench design and test software, certification, training and documentation. The result is a wireless, ultra-compact, low power communications solution, which is easily integrated into consumer, industrial and automotive OEM designs, and is ready for high-volume mass-production.