Sensors(contd The overall architecture of a sensor node consists of The sensor node processing subsystem running on sensor node main CPU The sensor subsystem and The communication subsystem The processor and radio board includes TI MSP430 microcontroller with 10kB RAM 16-bit RISC with 48K Program Flash IEEE 802. 15. 4 compliant radio at 250 Mbps 1MB external data flasl Runs Tinyos 1.1.10 or higher Two aa batteries or USB Crossbow mote 1.8 mA active); 5.1uA(sleep) TPR2400CA-TelosBSensors (contd.) • The overall architecture of a sensor node consists of: • The sensor node processing subsystem running on sensor node main CPU • The sensor subsystem and • The communication subsystem • The processor and radio board includes: • TI MSP430 microcontroller with 10kB RAM • 16-bit RISC with 48K Program Flash • IEEE 802.15.4 compliant radio at 250 Mbps • 1MB external data flash • Runs TinyOS 1.1.10 or higher • Two AA batteries or USB • 1.8 mA (active); 5.1uA (sleep) Crossbow Mote TPR2400CA-TelosB