文档介绍：Chipcon SmartRF ? CC2430 Chipcon AS SmartRF CC2430 PRELIMINARY (rev. ) 2005-09-15 Page 1 of 225 A True System-on-Chip solution for GHz IEEE / ZigBee ? Applications ? GHz IEEE systems ? ZigBee ? systems ? Home/building automation ? Industrial Control and Monitoring ? Low power wireless works ? PC peripherals ? Set-top boxes and remote controls ? Consumer Electronics Product Description The CC2430 comes in three different versions: CC2430-F32/64/128, with 32/64/128 KB of flash memory respectively. The CC2430 is a true System-on-Chip (SoC) solution specifically tailore d for IEEE and ZigBee? applications. It enables ZigBee? nodes to be built with very low total bill-of- material costs. The CC2430 combines the excellent performance of the leading CC2420 RF transceiver with an industry-standard enhanced 8051 MCU, 32/64/128 KB flash memory, 8 KB RAM and many other powerful features. Combined with the industry leading ZigBee? protocol stack (Z-Stack) from Figure 8 Wireless / Chipcon, the CC2430 provides the market’s petitive ZigBee? solution. The CC2430 is highly suited for systems where ultra low power consumption is required. This is ensured by various operating modes. Short transition times between operating modes further ensure low power consumption. Key Features ? High performance and low power 8051 microcontroller core. ? GHz IEEE RF transceiver (industry leading CC2420 radio core). ? Excellent receiver sensitivity and robustness to interferers ? 32, 64 or 128 KB in-system programmable flash ? 8 KB SRAM, 4 KB with data retention in all power modes ? Powerful DMA functionality ? Very few ponents ? Only a single crystal needed for work systems ? Low current consumpt ion (RX: 27mA, TX: 25mA, microcontroller running at 32 MHz) ? Only current consumption in power-down mode, where external interrupts or the RTC can