ATR0621P1

The ATR0621P1 is designed as one kind of GPS baseband processor device that has a high-performance 32-bit RISC architecture and very low power consumption. And this device also includes full GPS firmware, licensed from u-blox AG, which performs the basic GPS operation, including tracking, acquisition, navigation and position data output.

Features of the ATR0621P1 are:(1)128 Kbyte Internal RAM;(2)384 Kbyte Internal ROM, Firmware Version V5.0;(3)Position Technology Provided by u-blox;(4)6-channel Peripheral Data Controller (PDC);(5)8-level Priority, Individually Maskable, Vectored Interrupt Controller 2 External Interrupts;(6)2 External Interrupts;(7)2 Dedicated Peripheral Data Controller (PDC) Channels per USART;(8)Programmable Watchdog Timer;(9)2.3V to 3.6V or 1.8V Core Supply Voltage;(10)Includes Power Supervisor. If you want to know more information about the ATR0621P1, please download the datasheet in www.seekic.com or www.chinaicmart.com .