CC2511数据手册RF/IF射频/中频RFID的射频收发器IC规格书PDF

描述 Description

The CC2510Fx/CC2511Fx is a true low-cost 2.4 GHz system-on-chip (SoC) designed for lowpower wireless applications. The CC2510Fx/CC2511Fx combines the excellent performance of the state-of-the-art RF transceiver CC2500 with an industry-standard enhanced 8051 MCU, up to 32 kB of in-system programmable flash memory and 4 kB of RAM, and many other powerful features. The small 6x6 mm package makes it very suited for applications with size limitations.
The CC2510Fx/CC2511Fx is highly suited for systems where very low power consumption is required. This is ensured by several advanced low-power operating modes. The CC2511Fx adds a full-speed USB controller to the feature set of the CC2510Fx. Interfacing to a PC using the USB interface is quick and easy, and the high data rate (12 Mbps) of the USB interface avoids the bottlenecks of RS-232 or low-speed USB interfaces.

特性 Features

• Radio
- High-performance RF transceiver based on the market-leading CC2500
• Excellent receiver selectivity and blocking performance
• High sensitivity (−103 dBm at 2.4 kBaud)
• Programmable data rate up to 500 kBaud
• Programmable output power up to 1 dBm for all supported frequencies
• Frequency range: 2400 - 2483.5 MHz
• Digital RSSI / LQI support
• Current Consumption
- Low current consumption (RX: 17.1 mA @ 2.4 kBaud, TX: 16 mA @ −6 dBm output power)
• 0.3 µA in PM3 (the operating mode with the lowest power consumption)
• MCU, Memory, and Peripherals
- High performance and low power 8051 microcontroller core.
• 8/16/32 kB in-system programmable flash, and 1/2/4 kB RAM
• Full-Speed USB Controller with 1 kB USB FIFO (CC2511Fx)
• I2S interface
• 7 – 12 bit ADC with up to eight inputs
• 128-bit AES security coprocessor
• Powerful DMA functionality
• Two USARTs
• 16-bit timer with DSM mode
• Three 8-bit timers
• Hardware debug support
• 21 (CC2510Fx ) or 19 (CC2511Fx ) GPIO pins
• General
- Wide supply voltage range (2.0V - 3.6V)
• Green package: RoHS compliant and no antimony or bromine, 6×6mm QFN 36