SN260

www.DataSheet4U.com SN260 ZigBee® 802.15.4 network processor Features ■ ■ Integrated 2.4GHz, IEEE 802.15.4-compliant transceiver: – Robust RX filtering allows co-existence with IEEE 802.11g and Bluetooth devices – - 97.5dBm RX sensitivity (1% PER, 20byte packet) – + 3dBm nominal output power – Increased radio performance mode (boost mode) gives –98.5dBm sensitivity and +5dBm transmit power – Integrated VCO and loop filter – Secondary TX-only RF port for applications requiring external PA. Integrated IEEE 802.15.4 PHY and MAC Dedicated peripherals and integrated memory EmberZNet™ ZigBee®-compliant stack running on the dedicated network processor Controlled by the Host using the EmberZNet™ Serial Protocol (EZSP) – Standard serial interface (allows for connection to a variety of Host micro controllers) Non-intrusive debug interface (SIF) Integrated hardware and software support for InSight Development Environment Provides integrated RC oscillator for low power operation Three sleep modes: – Processor idle (automatic) – Deep sleep—1.0µA – Power down—1.0µA Watchdog timer and power-on-reset circuitry Integrated AES encryption accelerator Integrated 1.8V voltage regulator Compatible with Ember EM250 TX_ACTIVE ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ PA select RF_TX_ALT_P,N PA SYNTH PA DAC MAC + Baseband PacketTrace RF_P,N BIAS_R OSCA LNA Bias IF ADC Network Processor (XAP2b) Encryption acclerator HF OSC Network Processor Peripherals Integrated Flash and RAM OSCB Internal RC-OSC Serial...