Electronic Components Datasheet Search |
|
LP1071 Datasheet(PDF) 2 Page - Freescale Semiconductor, Inc |
|
LP1071 Datasheet(HTML) 2 Page - Freescale Semiconductor, Inc |
2 / 32 page LP1071 Advance Information, Rev. 0.5 2 Freescale Semiconductor PRELIMINARY Introduction terminal manufacturers can tune the chip performance to get the exact balance they opt for when it comes to power consumption and performance. 1.2 General Description The high-performance LP1071 baseband processor integrates the IEEE 802.11a/b/g PHY and full MAC functionality with the industry’s smallest package and the lowest power consumption compared to any baseband processor in the market. The LP1071 was designed to target embedded devices and small form factor SDIO WLAN devices. Its support for SDIO host interface combined with its ultra low power consumption and small size make it the optimal solution for mobile devices. It has been designed with a generic RF interface that lets it interface with virtually any RF components in the market. It has been fully tested to interface with RF solutions from Maxim and Airoha, thus providing terminal manufacturers with added flexibility in selecting the most appropriate RF parts based on their application and form factor. The LP1071’s integrated ADC and DAC reduce the terminal manufacturers' bill of material and overall system cost. The integrated internal memory eliminates the need for external MAC memory, further reducing cost and saving valuable board space for small form factor devices. The LP1071 also provides the highest level of WLAN security by fully supporting WPA and AES. 1.3 Feature Highlights • Full compliance with 802.11a/b/g • Ultra low power consumption, maximizing battery life and minimizing heat dissipation • Ultra small package: 9.0 x 9.0 x 1.0 (max) mm • Fully embedded ARM7TDMI® microprocessor for no load on the host processor, leading to maximum flexibility in supporting different host platforms • Implementations of 802.11e Draft, for support of Quality of Service (QoS) real-time applications • 802.11i support, including WPA and AES, for enhanced security • Automatic power management to reduce power consumption • On-chip ADC and DAC to reduce system BOM and save on board area • On-Chip PLL for clock generation • On-chip ROM/RAM eliminating the need for external MAC memory • Direct memory access (DMA) to reduce CPU utilization • High throughput achieved using DMA • Support of SDIO host interface • Serial EEPROM interface for initialization and device booting • Eight General Purpose I/O (GPIO) pins for added flexibility • UART interface to support diagnostic tools and general data transfer • JTAG Interface for testing and debugging • Hardware engines for WEP, TKIP and AES support for less processor load |
Similar Part No. - LP1071 |
|
Similar Description - LP1071 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |