熱點頻道

CC2540 2.4 GHz Bluetooth Low Energy System-on-Chip

 2014-07-21

【產品特性】

‧ 50% less boardspace required compared to competitors that need extra MCU.
‧ Flexibility for future updates: Device firmware can be updated in the field if necessary, and persistent data can be stored on-chip. (Competitors with ROM based solutions cannot do this).
‧ TI’s Bluetooth low energy solution includes system-on-chip, in-house developed protocol stack, profile software and application support.
‧ >1 year battery life on one CR2032 coin cell battery
‧ Simple certification of end products.


‧ One-chip integrated solution with controller, host and application on one 6x6mm device.
‧ Flash-based device.
‧ Complete turnkey-solution from TI.
‧ Ultra low power consumption
‧ Bluetooth specification version 4.0 compliant, single mode low energy host and controller sub-system (per October 2010).


【產品應用】

‧ Mobile accessories
‧ Sport & fitness sensors
‧ Home healthcare & medical sensors

【文字介紹】

Product Briefing The CC2540 is a cost-effective, low-power, true system-on-chip (SoC) for Bluetooth low energy applications. It enables robust BLE master or slave nodes to be built with very low total bill-of-material costs. The CC2540 combines an excellent RF transceiver with an industry-standard enhanced 8051 MCU, in-system programmable flash memory, 8-KB RAM, and many other powerful supporting features and peripherals.

The CC2540 is suitable for systems where very low power consumption is required. Very low-power sleep modes are available. Short transition times between operating modes further enable low power consumption.

The CC2540 comes in two different versions: CC2540F128/F256, with 128 and 256 KB of flash memory, respectively.Combined with the Bluetooth low energy protocol stack from Texas Instruments, the CC2540F128/F256 forms the market’s most flexible and cost-effective single-mode Bluetooth low energy solution.